Mock · Backend · Middle
AB
An IT gym for a global career
The most engaging way to grow in IT, prepare for interviews, and find job openings and other opportunities.
Run FAANG-style mock interviews with a peer, timed coding quizzes, a pet-project portfolio and remote job matches.
- Basic plan is freeSuper when you want more
- Telegram is optionaleverything works on the website
- International hiring loopsnot a regional job board
Everything in one place
What's inside the platform
A practice gym for engineers targeting product-company interview loops
- FAANG
- Big Tech
- Scale-ups
- Remote-first
Today’s progress
0%
Log in to complete tasks and earn XP
Log inPlans for candidates
Plans for employers
Pinned to the board
Reviews
A genuinely useful tool! I quickly found a practice partner, we rehearsed typical questions and tough cases together. Prep was efficient and low-stress — and it ended with an offer! Huge thanks to the creators; the bot really helps build skills and confidence before interviews. Highly recommend! 🚀
Thank you 🙏 It really helped with prep and landing a job 🔥
An absolute gem! 🔥 Saved my interview prep. Studying alone is hard; with a partner it feels like a real interview. We drilled algorithms, debated architecture, and fixed each other's mistakes. I felt much calmer walking into the employer meeting. Result: offer received! If you're tired of prepping in a vacuum — try it! 🙌
Great bot! Helped me find a partner for IT interview prep. Studying together was far more effective, and I passed the interview and landed a job. Thank you ☺️
Interesting project! Connecting developers is exactly what we need right now.
A useful trainer for IT interview prep 🔥🤙
Awesome bot — great for finding practice partners. Recommend.
We publish user reviews in our Telegram channel. Tell us how your prep went.
Read before the loop
Blog
Field notes on interview loops, hiring practice, and growing as an engineer.
Do AI coding assistants make teams faster?
55% faster in one lab task, 19% slower in a field trial, more throughput and more incidents in DORA 2025. What the numbers measure and how to test it on your team.
How to write a job post engineers actually read
Engineers decide in the first screen: stack, salary, team, interview steps. A template in that order, a before-and-after rewrite, and the EU pay rules since June 2026.
Kubernetes interview questions 2026
Twenty questions that keep coming up for platform and backend roles, with the follow-up that separates juniors from seniors, plus what changed in 1.33 to 1.35.
Internship interview questions
What a two-round intern loop actually asks: one coding problem with follow-ups, a few questions about your project, and host matching that can take eight weeks.
Behavioral interview for senior engineers: 15 STAR stories
Fifteen story slots a senior loop keeps probing: conflict, a wrong call, an outage, influence without authority. How to fill them from your own work.
System Design at DoorDash: How to Pass an Interview in Real Logistics
DoorDash system design is logistics, not vacuum abstractions: courier dispatch, ratings, promos, and real-time tracking. Round format, rubric, typical prompts, and an IT Career Gym prep plan.
System Design at Amazon: How to Pass the Interview Without Failing on Soft Skills
Amazon system design tests architecture and soft skills: Leadership Principles, Bar Raiser, trade-offs. Round format, rubric, typical prompts, and an IT Career Gym prep plan.
How AI Product Manager Interviews Are Structured
Real AI PM interview questions from OpenAI, Meta, Google, and Anthropic in 2026: Product Sense, RAG, hallucinations, vibe coding, strategy, and behavioral rounds.
How Is AI Changing Interview Processes? Not Much—and Very Much at Once.
A survey of FAANG and startup engineers: what actually changed in questions, cheating detection, and the return to in-person interviews.
How a pair mock interview works: five steps and finding a teammate
A pair mock is five steps: match a partner at your grade, pick a slot, prep questions, run two timed halves with feedback, then keep the pair if it works. Board, call links, and a 60-minute teammate session included.
How Stripe System Design Interviews Work: A Complete Guide
Real Stripe tasks instead of "design Twitter": ledgers, transaction APIs, authorization, rate limiters. Evaluation rubric, top 5 questions, and prep strategy.
More Filters, Same Broken Process: How AI Sourcing Tools Make Hiring Worse
Why the new wave of AI sourcing tools fails to fix hiring—and spins the technical recruiting death spiral faster than before.
Improving App Performance: Strategies for Optimizing Network Requests
How Coinbase cut excess API calls by 64% at peak: over-fetching, polling, GraphQL cache, and guardrails. An adapted engineering case study.
Stop Making Recruiters Think: Why Your Resume Fails and How to Fix It
Six edits that make your resume scannable in ten seconds: drop clichés, add company context, and show impact instead of duty lists.
45+ Interview Questions and Answers for AI Engineers (2026 Guide)
A complete AI engineer interview guide: LLM concepts, serving infra, RAG, agents, evaluation, and coding. Real questions from OpenAI, Anthropic, Scale AI.
How to Find Great Non-Traditional Candidates (When You Can't Rely on Brands)
Resume signals that reveal strong engineers without FAANG or elite schools: teaching assistants, focused programs, and how experience is framed.
The Other Side of the Coin: Why Interviewers Make Mistakes and How to Fix It
Candidates prepare for interviews like an exam, but interviewers often don't. We explore the imbalance, digging skills, and building an interviewing culture.
Stop Memorizing STAR for Behavioral Interviews. Start Picking Better Stories.
At Senior+ level, story choice matters more than answer format. A five-step prep algorithm with before/after examples from Meta and Amazon.
How to Win the Interview When the Interviewer Is Unprepared
Candidates prep like pros; interviewers often do not. How to avoid looking memorized, ask echo questions, go beyond URL Shortener, and still get an offer on a raw problem.
Who Is an AI Product Manager?
What an AI Product Manager actually does after ChatGPT: company types, day-to-day work, hiring red flags, and real interview questions. How to prep at IT Career Gym.
Complete Security Engineer Interview Guide 2026: From Theory to System Design
Security Engineer interview stages: technical round, SALT, STAR and behavioral. Networks, AppSec, cloud questions and how to practice on IT Career Gym.
An ML file assistant: how Dropbox taught algorithms to tidy folders
Dropbox smart move: human-in-the-loop, synthetic labels from already-organized folders, name embeddings, and why offline accuracy is not the same as users accepting suggestions.
The Last Week Before the Interview: A Playbook for Senior Engineers
Seven days to a technical interview: two routes — in shape vs in panic. A 5-day triage, a talking algorithm, a Big-O cheat sheet, and mocks instead of grinding LeetCode.
Why AI Will Not Replace the Recruiter (and What Your Career Has to Do With It)
AI is great at emails and calendars, not at judging people. Why LinkedIn and GitHub lie, why chemistry still decides offers, and how to prep for a live interview at IT Career Gym.
AI Won’t Replace Data Analysts. It Will Create New Ones — and You Can Be One of Them
AI takes data cleaning and boilerplate SQL, not business judgment. Who the Augmented Analyst is, which roles appear in 2026, and the skill checklist to close at IT Career Gym.
How Bitbucket Cloud sped up Git push over HTTPS by 8x
How Atlassian sped up HTTPS Git push in Bitbucket Cloud by 8x: HTTP/2 flow control and Edge proxy settings. A 2 GB import dropped from 2 hours to 15 minutes.
What is MLOps and why is it your ticket into serious AI?
MLOps is skill #1 for an ML career: the model lifecycle, how it differs from DevOps and AIOps, market tools, and an IT Career Gym career track.
How to Write a Resume for a Forward Deployed Engineer (FDE) Role: A Complete Guide
Write an FDE resume that proves ownership, production code, and customer work. Bullet formula, before/after examples, a one-page template, and prep at IT Career Gym.
Will AI Take Engineers’ Jobs? The Bar Is Rising
AI is not killing software engineering — it is raising the bar. Downleveling, architecture, and how to prep at IT Career Gym.
Forward Deployed Engineer vs Solutions Architect: Key Differences You Should Know
FDE vs Solutions Architect: who owns production vs the rollout plan. Skills, sales-cycle timing, 2026 pay, and how to prep at IT Career Gym.
Microsoft System Design Interview Guide (2026)
How Microsoft system design interviews really work: hiring-team panels, final loop leveling, Azure/Copilot domains, security/compliance, and growth mindset.
Topgrading: The Ultimate Playbook for Hiring A-Players
Bradford Smart's method: A/B/C players, a Scorecard instead of a marketing JD, TORC, and a five-stage funnel. How hiring managers verify the past — and how candidates practice at IT Career Gym.
Software engineering internships 2027: timeline and where to apply
Amazon opened in July, Google's window lasts two to four weeks in October. Month-by-month calendar, pay per hour, and what to do if you are starting late.
The Avito Interview in 2026: How to Pass Every Hiring Stage
Avito’s 2026 engineering loop: HR screen, Go and distributed systems, practical algorithms, listing-search system design, and a final culture round. A two-week plan plus mock interviews and quizzes on the gym.
Efficiency DNA: How Stripe's Principles Shape the Dream Team
The stripes' code: Users First, Politely Relentless, and writing over meetings. Three culture dimensions, an interview red-flag map, and a feedback loop for engineers and managers.
My manager won't promote me. What do I do?
The three pillars of promotion and stories from Amazon, Meta, and Microsoft: readiness, perception, and when to speak up about your career.
Go Interview Theory: 22 Core Questions Explained with Tables and Diagrams
A Go theory cheat sheet: goroutines vs threads, buffered channels, the G-M-P scheduler, concurrent GC, slices vs arrays, maps, strings, interfaces, defer, data races, context, and runtime init. Tables, pitfalls, 30-second answers.
Data Scientist vs Data Engineer in 2026: The Complete Career Guide
A 2026 career comparison: Data Engineer vs Data Scientist across work, stack, salaries, degrees, specializations, and market growth. Tables, workflows, a decision framework — then practice the answer on a mock.
System Design Interview Theory: 12 Must-Know Concepts
Master 12 core System Design interview topics: replication, sharding, databases, indexes, proxies, load balancing, distributed transactions, outbox/inbox, backups, partitioning, replication modes, and delivery guarantees.
Algorithm & Data Structure Interview Questions: The Complete Guide
The six theory prompts that show up beside coding tasks: sorting families, graph shortest paths, dynamic arrays vs lists, balanced BSTs, complete trees, and hash collisions. Trade-offs, follow-ups, and a complexity cheat sheet.
System design for agentic AI: interview questions and answers
Eight prompts that showed up in 2026 loops, a six-box skeleton for any agent, and the follow-ups that sink candidates: retries, approvals, cost per task.
Structured technical interviews: less bias, better hires (and AI Act ready)
Same questions, anchored 1–4 scores, notes before the debrief. Validity 0.42 against 0.19 for a chat, and the paper trail the AI Act will ask for in Dec 2027.
System Design Interview Prep & Questions (2026 Guide)
A 2026 prep map: what changed, real prompt families, a five-step 45-minute loop, week plans — then timed quizzes and a pair mock so the list is not memorization.
How to pass a coding interview when AI assistants are everywhere (2026)
Some loops hand you an assistant, others disqualify you for opening one. Which companies do what, how the AI-enabled round is scored, and a drill for both.
AI product manager career path: skills and first job
AI PM is rarely anyone's first product job. Three doors in, the six skills interviewers test, one eval you can build in a weekend, and pay bands for 2026.
The 10 Best System Design Books to Sharpen Your Skills in 2026
A 2026 reading list for system design interviews: Kleppmann, Xu, Newman, Huyen — then quizzes, a pair mock, and Gym courses so the books do not stay theory.
What Is a Data Scientist? Role, Skills, and Career Path for 2026
A 2026 guide to the data scientist role: daily work, vs analyst and engineer, Python/SQL/ML, pay bands, and a skill map you can practice on a mock.
Questions at the whiteboard
All questions
Frequently Asked Questions
Answers to the most popular questions about the IT‑Career‑Gym platform
IT‑Career‑Gym is a platform for IT professionals and employers: it matches you with a partner for mutual mock interviews, offers quizzes on technologies and languages, a participant rating, and job and resume postings. It runs as two interfaces over shared data — the website and a Telegram bot.
You create a request: pick a direction (IT or a foreign language), a specialization, your own grade and the grade range for your partner. The system looks for a counterpart request that suits both sides and, once a pair is found, shows the contact in your account on the website (My subscriptions). You may also get an email or Telegram notification depending on your settings. You run the interview yourselves — time and format are up to you.
Click "Register" in the top menu, enter your name, email and password, and pick a role — specialist or employer. A confirmation code is sent to that address. You can also sign in with Telegram, in which case no password is needed.
No — Telegram is not required. Registration, partner search for mock interviews, vacancy matching, quizzes and the leaderboard all work on the website. When a pair or vacancy match is found, you see it in the header bell and in your account (My subscriptions, Match history). You can link Telegram in your profile for messenger alerts — it is optional.
The rating is the sum of points from quizzes, pet projects and matches. More practice moves you up. Reviews do not affect it.
IT interview courses and guides: mocks, System Design, C4
A paired-mock guide and two Stepik courses: System Design and C4.
How to run paired mock interviews
How to run an IT section, a language mock, and a walkthrough checklist — the meeting frame, not a video course.
Open the guide →System Design Website
Design a website from scratch the way engineering interviews ask for it. Price and progress live on Stepik.
Open on Stepik →C4 + AI: architecture diagrams without a messy board
Context / container / component / code — how to get a readable diagram, including with AI.
Open on Stepik →Nothing in this category yet
FAQ
Price, Stepik vs our guide, signup, and what to do after a course.
The IT Career Gym guide on this site is free. The two architecture courses are on Stepik — price and access live there. On this platform you can open the list, find a mock partner, and take quizzes without buying a “course pack”.
The guide is how to run a paired mock: IT section, languages, a walkthrough checklist. Stepik hosts full courses on System Design and the C4 model. Different formats — we do not glue them into one “learning path”.
You can read the on-site guide and open Stepik without an account. Finding a mock partner or taking a quiz on IT Career Gym needs registration.
Do not leave it as a “read later” tab. Find a partner on the match page or run a quiz. System design sticks when you explain the diagram out loud.
Not yet — we do not draw empty cards for those roles. Security, FDE, and hiring are covered in the blog. If another real course appears, it will land in this list.
Blog write-ups
PET projects
IT specialist portfolio: publish projects, earn likes and XP
—
Пет‑проект — это сигнал навыков сильнее строки в резюме: видно, что человек собрал, какой стек использовал и как оформил результат.
- Выберите стек и уровень в фильтрах ниже.
- Откройте карточку — GitHub, демо, описание задачи.
- Перейдите в кабинет кандидатов или опубликуйте вакансию под этот профиль.
Чтобы открыть полный каталог пет‑проектов, добавить работу или посмотреть свои проекты, войдите в аккаунт. Настройки подбора, примеры карточек и описание раздела ниже доступны без регистрации.
Настройки подбора
Примеры карточек — полный каталог после входа
Каталог проектов
0 проектовПока нет проектов
Станьте первым — опубликуйте свой пет‑проект
Как устроен каталог ПЭТ‑проектов на IT‑Career‑Gym
ПЭТ‑проекты — портфолио IT-специалистов: стек, категория, сложность и статус. Работодатели и коллеги смотрят живой опыт, а не только резюме. Публикация даёт лайки и XP в рейтинге.
Filter settings on this page are public: JavaScript, TypeScript, Python, Java, Go, React, Django, FastAPI, Docker; categories Web, Frontend, Backend, Mobile, Data/ML, DevOps, QA, Security. Sample cards are below. The full catalog, “My projects” and publishing unlock after sign-in.
Связка с платформой: прокачать стек — квизы, найти партнёра для мока — мэтч, вакансии — подбор работы. После входа проект появляется в каталоге с репозиторием, демо и описанием.
Создай свой пет‑проект
Заполните форму, чтобы поделиться проектом с сообществом и работодателями.
Post a Vacancy
Заполните форму — предпросмотр обновляется в реальном времени
My jobs
Список объявлений, отклики и статусы найма — без отдельной ATS.
Войдите как работодатель, чтобы открыть свои вакансии и отклики. Как устроен кабинет — в тексте ниже.
Статус меняется в списке на карточке; на компьютере карточку можно перетащить.
Что лежит в «Моих вакансиях»
Это рабочий список работодателя, не публичный каталог. Здесь черновики, активные объявления и архив: сколько человек открыли карточку и сколько отправили резюме.
Новую роль собирают в размещении вакансии. Как платформа ищет людей с практикой, а не только PDF, — на странице для работодателей.
Отклики по этапам
Доска делит отклики на новые, скрининг, интервью, оффер, наняты и отказ. На телефоне колонки листаются вбок; статус всегда можно сменить без перетаскивания.
Частые вопросы
- Чем «Мои вакансии» отличаются от каталога?
- Каталог видят специалисты. Здесь ваш список: черновики, активные и архив, просмотры и отклики. Публичная карточка открывается по своей ссылке.
- Что будет, если закрыть вакансию?
- Она пропадает из каталога и остаётся в архиве на этой странице. Отклики не удаляются. Решающий навык можно записать в базе знаний.
- Как смотреть отклики по этапам?
- Откройте «Доску». Статус меняется селектом на карточке или перетаскиванием. Сводка по одной роли — в воронке найма.
Hiring funnel
Просмотры, отклики и этапы по вашей вакансии
Knowledge base
Инсайты по закрытым вакансиям
Hire IT talent who are preparing for interviews right now
Applications come with quiz results, mock practice and pet projects. A hiring board and funnel, no separate ATS.
- Candidate matches
- Applications board
- Hiring funnel
- Knowledge base
Up to 5 jobs free · sign in with Google, GitHub or GitLab
hiring problems
What gets in the way of hiring, and how the platform handles it
You can't tell the real level from a résumé
The application shows stack quizzes, mock practice and the candidate's pet projects.
Hundreds of irrelevant applications
Job match in %, filters by stack and level, pre-screening questions.
Hiring lives in spreadsheets and email
A stage board, a funnel per job and a knowledge base, all in one workspace.
It's unclear what the job post is missing
The ATS score shows what to add before you publish: salary range, stack, work format.
inside the workspace
One workspace for the whole hiring process
Hiring funnel
Where candidates drop off, for every job.
Candidate comparison
Match, quizzes and projects side by side.
ATS check of the job post
A score and hints before you publish.
- Scoring and pre-screeningA skills checklist and questions before the interview, visible to HR only.
- Flexible publishingPublic, by link or scheduled. Drafts and an archive.
- Knowledge baseThe deciding skill for each closed role, so you see who you actually hire.
where to start
Your first job post in 5 minutes
- Employer sign-up
Email, or Google, GitHub, GitLab.
- Job post with an ATS check
Role, stack and level; the score shows what to add.
- Applications and matches
Candidates with a match score.
- Board up to the offer
Stages, funnel, knowledge base.
plans
Start free, pay for unlimited search
FAQ
Vacancies
Find a fitting vacancy and apply with your resume
Applications send your base resume from the Resume section.
No vacancies found
Try adjusting the filters
Senior Systems Administrator (Linux)
Bluestaquk · via Arbeitnow ·
not stated
- Format
- Office
- Employment
- Full-time
- Grade
- senior
- Who can apply
- office or hybrid in the city
- Location
- Lincoln / Lincolnshire
Restrictions in the ad
<li><span data-contrast="none">Experience owning systems, escalating only genuinely novel problems, and mentoring less experienced colleagues deliberately
The ad asks for the right to work in the country.
Apply onArbeitnow
You apply on the source site: we do not keep recruiter contacts. Build your CV in the Resume section
Did you apply on the source site?
How well you fit
Sign in to compare the skills with your CV
- UK - Product & Engineering
<div class="content-intro"><p><strong>About Bluestaq Limited<br></strong>Bluestaq starts with our people. We are looking for teammates who THINK strategically, SERVE the mission and LEAD from wherever they stand. If you bring curiosity, ownership and a thirst for delivery, we would like to hear from you.</p>
<p>Every society runs on invisible systems; Bluestaq is that, for data. Bluestaq Ltd is the UK sovereign subsidiary of Bluestaq LLC (Colorado Springs, USA), and we build the secure data infrastructure that allied operations depend on: mission-critical solutions, flowing through thousands of global users, from ingest to publication in milliseconds, for customers spanning the NATO, Five Eyes and wider allied partners.</p>
<p>We are in our formative years in the UK, building on proven foundations in the USA and Australia. That means real opportunity, early: decisions at your level, and colleagues who know their craft and trust you to know yours.</p></div><p><strong><span data-contrast="none"><span data-ccp-parastyle="heading 1">The Role</span></span></strong><span data-ccp-props="{"134245418":true,"335551550":6,"335551620":6,"335559738":220,"335559739":90}"> <br></span><span data-contrast="none">You will own specific Linux systems supporting our NATO delivery on AWS, from configuration and monitoring to upgrades and incident response. You will be the specialist the team escalates to when a fault defeats first-line troubleshooting, and you will improve reliability as well as restore it.</span><span data-ccp-props="{"201341983":0,"335551550":6,"335551620":6,"335559739":120,"335559740":276}"> </span></p>
<p><span data-contrast="none">You will mentor Systems Administrators in troubleshooting and operational hygiene. This is an individual contributor role with no direct reports, reporting to the Systems Administration Manager, with a clear technical path to Lead Systems Administrator.</span><span data-ccp-props="{"201341983":0,"335551550":6,"335551620":6,"335559739":120,"335559740":276}"> <br><br></span></p>
<p><strong><span data-contrast="none"><span data-ccp-parastyle="heading 1">What You Will Do</span></span></strong><span data-ccp-props="{"134245418":true,"335551550":6,"335551620":6,"335559738":220,"335559739":90}"> </span></p>
<ul>
<li><span data-contrast="none">Own one or more systems or environments, covering configuration, monitoring and alerting, upgrades and incident response.</span><span data-ccp-props="{"201341983":0,"335551550":6,"335551620":6,"335559739":70,"335559740":264}"> </span></li>
<li><span data-contrast="none">Debug difficult faults, including performance problems, resource exhaustion and integration failures, and take each incident from first symptom to a root cause and a remediation plan that holds.</span><span data-ccp-props="{"201341983":0,"335551550":6,"335551620":6,"335559739":70,"335559740":264}"> </span></li>
<li><span data-contrast="none">Configure and tune services with secure, hardened defaults, and turn scan output and logs into lasting remediation.</span><span data-ccp-props="{"201341983":0,"335551550":6,"335551620":6,"335559739":70,"335559740":264}"> </span></li>
<li><span data-contrast="none">Plan and execute upgrades and changes under change control, with realistic risk assessment and a tested rollback.</span><span data-ccp-props="{"201341983":0,"335551550":6,"335551620":6,"335559739":70,"335559740":264}"> </span></li>
<li><span data-contrast="none">Act as the escalation point for Systems Administrator colleagues, mentor them, and document patterns others can reuse in runbooks and standard operating procedures.</span><span data-ccp-props="{"201341983":0,"335551550":6,"335551620":6,"335559739":70,"335559740":264}"> </span></li>
<li><span data-contrast="none">Work across engineering, cyber and data teams on cross-functional problems.</span><span data-ccp-props="{"201341983":0,"335551550":6,"335551620":6,"335559739":70,"335559740":264}"> </span></li>
<li><span data-contrast="none">Take part in UK operational coverage, including on-call rotation and structured handovers with the US team.</span><span data-ccp-props="{"201341983":0,"335551550":6,"335551620":6,"335559739":70,"335559740":264}"> <br><br></span></li>
</ul>
<p><strong><span data-contrast="none"><span data-ccp-parastyle="heading 1">What You Bring</span></span></strong><span data-ccp-props="{"134245418":true,"335551550":6,"335551620":6,"335559738":220,"335559739":90}"> </span></p>
<ul>
<li><span data-contrast="none">Strong hands-on Linux systems administration in complex, secure production environments, with depth in service behaviour, performance tuning and hardened configuration. Experience on Microsoft Azure, VMware vSphere or similar platforms is transferable.</span><span data-ccp-props="{"201341983":0,"335551550":6,"335551620":6,"335559739":70,"335559740":264}"> </span></li>
<li><span data-contrast="none">Sound networking fundamentals, including DNS, DHCP, VLANs, firewalls and routing, and hands-on identity and access management across directory services and cloud platforms.</span><span data-ccp-props="{"201341983":0,"335551550":6,"335551620":6,"335559739":70,"335559740":264}"> </span></li>
<li><span data-contrast="none">Working experience with automation and infrastructure-as-code tooling such as Ansible, Terraform, Kubernetes, Docker or Packer, and with patching discipline and configuration compliance in an accredited environment.</span><span data-ccp-props="{"201341983":0,"335551550":6,"335551620":6,"335559739":70,"335559740":264}"> </span></li>
<li><span data-contrast="none">Curiosity and incident discipline: you diagnose faults under pressure, find the root cause, and record what you found as well as what you fixed.</span><span data-ccp-props="{"201341983":0,"335551550":6,"335551620":6,"335559739":70,"335559740":264}"> </span></li>
<li><span data-contrast="none">Experience owning systems, escalating only genuinely novel problems, and mentoring less experienced colleagues deliberately.</span><span data-ccp-props="{"201341983":0,"335551550":6,"335551620":6,"335559739":70,"335559740":264}"> </span></li>
<li><span data-contrast="none">Clear written and verbal communication, including when the news is bad, and confident use of ITSM workflows and platforms such as Confluence and Jira.</span><span data-ccp-props="{"201341983":0,"335551550":6,"335551620":6,"335559739":70,"335559740":264}"> </span></li>
<li><span data-contrast="none">Judgement with AI tools: applying them where they help, reviewing what they produce and handling sensitive data responsibly.</span><span data-ccp-props="{"201341983":0,"335551550":6,"335551620":6,"335559739":70,"335559740":264}"> <br><br></span></li>
</ul>
<p><strong><span data-contrast="none"><span data-ccp-parastyle="heading 1">Essential Conditions</span></span></strong><span data-ccp-props="{"134245418":true,"335551550":6,"335551620":6,"335559738":220,"335559739":90}"> </span></p>
<ul>
<li><span data-contrast="none">Right to work in the UK.</span><span data-ccp-props="{"201341983":0,"335551550":6,"335551620":6,"335559739":70,"335559740":264}"> </span></li>
<li><span data-contrast="none">Ability to meet the security requirements above.</span><span data-ccp-props="{"201341983":0,"335551550":6,"335551620":6,"335559739":70,"335559740":264}"> </span></li>
<li><span data-contrast="none">Willingness to work 10-hour shifts on a four-on, four-off rota, including weekends and bank holidays. Night shifts may follow as further systems come online and the service moves to 24/7.</span><span data-ccp-props="{"201341983":0,"335551550":6,"335551620":6,"335559739":70,"335559740":264}"> </span></li>
<li><span data-contrast="none">Willingness and eligibility to travel to Bluestaq headquarters in the United States for onboarding, and occasionally to sites across the UK and Europe thereafter.</span><span data-ccp-props="{"201341983":0,"335551550":6,"335551620":6,"335559739":70,"335559740":264}"> </span></li>
</ul>
<p><strong><span data-contrast="none"><span data-ccp-parastyle="heading 1">Nice to Have</span></span></strong><span data-ccp-props="{"134245418":true,"335551550":6,"335551620":6,"335559738":220,"335559739":90}"> </span></p>
<ul>
<li><span data-contrast="none">Familiarity with NATO structures, the NATO Communications and Information Agency (NCIA), the MOD or other allied defence programmes.</span><span data-ccp-props="{"201341983":0,"335551550":6,"335551620":6,"335559739":70,"335559740":264}"> </span></li>
<li><span data-contrast="none">Linux certification such as RHCSA, RHCE or LPIC.</span><span data-ccp-props="{"201341983":0,"335551550":6,"335551620":6,"335559739":70,"335559740":264}"> </span></li>
<li><span data-contrast="none">CISSP, CompTIA Security+ or an equivalent security certification.</span><span data-ccp-props="{"201341983":0,"335551550":6,"335551620":6,"335559739":70,"335559740":264}"> </span></li>
<li><span data-contrast="none">Experience with CI/CD pipelines, DevSecOps or Secure by Design delivery.</span><span data-ccp-props="{"201341983":0,"335551550":6,"335551620":6,"335559739":70,"335559740":264}"> </span></li>
<li><span data-contrast="none">Experience with database administration or data-platform operations.</span><span data-ccp-props="{"201341983":0,"335551550":6,"335551620":6,"335559739":70,"335559740":264}"> </span></li>
<li><span data-contrast="none">A background in cloud, cyber security or C4ISR environments.</span><span data-ccp-props="{"201341983":0,"335551550":6,"335551620":6,"335559739":70,"335559740":264}"> <br><br></span></li>
</ul>
<p><strong><span data-contrast="none"><span data-ccp-parastyle="heading 1">Why Join Us</span></span></strong><span data-ccp-props="{"134245418":true,"335551550":6,"335551620":6,"335559738":220,"335559739":90}"> </span></p>
<ul>
<li><span data-contrast="none">Workplace pension through salary exchange.</span><span data-ccp-props="{"201341983":0,"335551550":6,"335551620":6,"335559739":70,"335559740":264}"> </span></li>
<li><span data-contrast="none">Group income protection and group life assurance from day one.</span><span data-ccp-props="{"201341983":0,"335551550":6,"335551620":6,"335559739":70,"335559740":264}"> </span></li>
<li><span data-contrast="none">33 days’ annual leave including bank holidays, applied to your shift pattern.</span><span data-ccp-props="{"201341983":0,"335551550":6,"335551620":6,"335559739":70,"335559740":264}"> </span></li>
<li><span data-contrast="none">Private medical cover and 24/7 remote GP access for you and your family.</span><span data-ccp-props="{"201341983":0,"335551550":6,"335551620":6,"335559739":70,"335559740":264}"> </span></li>
<li><span data-contrast="none">Professional subscription support and ongoing development.</span><span data-ccp-props="{"201341983":0,"335551550":6,"335551620":6,"335559739":70,"335559740":264}"> </span></li>
</ul>
<p><span data-contrast="none">Bluestaq Ltd is an Armed Forces Covenant signatory. Service leavers and reservists who know watch-keeping, escalation and operating under pressure will recognise this work.</span><span data-ccp-props="{"201341983":0,"335551550":6,"335551620":6,"335559739":120,"335559740":276}"> <br><br></span></p>
<p><strong><span data-contrast="none"><span data-ccp-parastyle="heading 1">Apply</span></span></strong><span data-ccp-props="{"134245418":true,"335551550":6,"335551620":6,"335559738":220,"335559739":90}"> <br></span><strong><span data-contrast="none">If you meet most of the criteria, apply through this listing with your CV.</span></strong><span data-ccp-props="{"201341983":0,"335551550":6,"335551620":6,"335559739":180,"335559740":276}"> </span></p><div class="content-conclusion"><p><strong>Join the Mission<br></strong>Protect data that matters. Build capability the United Kingdom depends on. Launch into operations, not pitch decks.</p>
<p><em><span data-contrast="none">Bluestaq Ltd is committed to an inclusive workplace. We welcome applications from all backgrounds, including career returners, service leavers, reservists and people underrepresented in defence technology. We recruit on capability and potential in line with the Equality Act 2010. If you need reasonable adjustments at any stage, tell us when you apply.</span></em><span data-ccp-props="{"201341983":0,"335551550":6,"335551620":6,"335557856":16314602,"335559685":180,"335559737":180,"335559739":140,"335559740":276,"335572071":8,"335572072":8,"335572073":12874308,"335572075":8,"335572076":8,"335572077":12874308,"335572079":8,"335572080":8,"335572081":12874308,"335572083":8,"335572084":8,"335572085":12874308,"469789798":"single","469789802":"single","469789806":"single","469789810":"single"}"> </span></p>
<p><em>We are proud to support the Armed Forces Covenant. Service leavers and reservists who know watch-keeping, escalation and operating under pressure will find this role speaks their language.</em><em><br></em></p>
<hr>
<p class="font-claude-response-body break-words whitespace-normal"><em>When you apply to a job on this site, the personal data contained in your application will be collected by Bluestaq LLC ("Controller"), located at 2 S. Cascade Ave., Ste 200, Colorado Springs, CO 80903, contactable at ----- Controller’s data protection officer is Ashley Higgins, who can be contacted at -----
<p class="font-claude-response-body break-words whitespace-normal"><em>Your personal data will be processed for the purposes of managing Controller's recruitment activities, including setting up and conducting interviews and assessments, evaluating results, and other steps in the recruitment and hiring process. This processing is lawful under Article 6(1)(f) of the UK GDPR as necessary for Controller's legitimate interests in soliciting, evaluating, and selecting applicants for employment.</em></p>
<p class="font-claude-response-body break-words whitespace-normal"><em>Your personal data will be shared with Greenhouse Software, Inc., a cloud services provider based in the United States engaged by Controller to help manage recruitment on its behalf. Your data will accordingly be transferred to the United States once submitted. Greenhouse is certified under the UK Extension to the EU-U.S. Data Privacy Framework, which the UK government has confirmed provides an adequate level of protection for personal data transferred from the UK.</em></p>
<p class="font-claude-response-body break-words whitespace-normal"><em>Under the UK GDPR, you have the right to request access to, rectification of, or erasure of your personal data, and to request that processing be restricted. You also have the right to object to processing carried out on the basis of legitimate interests, and the right to data portability. You may lodge a complaint with the UK Information Commissioner's Office (ICO) at ico.org.uk or .</em></p>
<p> </p></div> Find more English Speaking Jobs in United Kingdom on Arbeitnow
<p class="font-claude-response-body break-words whitespace-normal"><em>Your personal data will be retained for<strong> </strong>180 days from the date of your application, reflecting the time limit (including possible extensions) for bringing recruitment-related legal claims in the UK, after which it will be deleted or anonymised. If you are hired, your application data will become part of your employee record, retained in accordance with our employee privacy notice.</em></p>
Posted on Arbeitnow · updated . Spotted a mistake? Tell us
Vacancy matches
Filters → a search request → matching. We notify you when a job fits.
Sign in to create a vacancy search request. How matching works is explained below, no account needed.
How vacancy matching works
IT‑Career‑Gym looks for jobs against your request: role, stack, grade, work format and city. You can still browse the job catalogue — the request keeps working when an employer posts something new.
Applications send your base resume. The platform does not call HR for you: match, notification, vacancy card — you decide whether to apply.
Requests and notifications
Active requests live under My searches: pause them without dropping history. Matched jobs collect in a separate list — handy after a few notifications.
Email, Telegram, or both — pick a channel in your profile. While a search is running you may get a short reminder that the request is still on.
My vacancy searches
Active requests: pause or delete them while matching runs.
Sign in to see and manage vacancy search requests. How requests work is explained below, no account needed.
How to manage vacancy search requests
My searches holds your requests: role, stack, grade, format and city. Pause a request and the matched jobs stay in history.
A new filter set is built under vacancy matches. Each card shows whether search is running and how many jobs already fit.
When a request finds a job
Matched jobs open from the request card and also collect in match history. Applications send your base resume — the platform does not call HR for you.
Email, Telegram, or both — pick a channel in your profile. While a search is running you may get a short reminder that the request is still on.
Vacancy match history
Jobs that fitted your search requests
Sign in to see jobs that fitted your search requests.
Matched jobs
Sign in to see jobs for this request.
My resume
One resume per account — it is what you send to employers when applying.
Sign in to upload a resume and apply to vacancies.
Why a base resume
One resume per account is sent to the employer when you apply from the job catalogue and from matches. Formats: PDF, DOC, DOCX, RTF, TXT — up to 5 MB.
You can browse the catalogue without an account. To apply, sign in as a specialist and upload a file on this page.
Find Specialists
Отклики на ваши вакансии и соответствие по навыкам
Подходящие по заявкам
Нет активных заявок, которые совпадают с этой вакансией.
Become a partner
IT‑компании публикуют роли и проводят подбор. Вузы и онлайн-школы подключают студентов к практике и вакансиям на платформе.
Кто может стать партнёром
IT-компании
Публикуйте стажировки и junior-вакансии, проводите дни подбора и смотрите кандидатов с живой практикой — квизы, пет-проекты, мок-собеседования.
Вузы
Площадка для практики студентов и контакт с работодателями. Платформа помогает выпускникам выйти на работу.
Онлайн-школы
Канал трудоустройства выпускников, видимость для HR и совместные карьерные треки с компаниями.
Как это работает
-
Заявка
Заполните форму на этой странице
-
Проверка
Уточним сценарий сотрудничества в рабочие дни
-
Онбординг
Откроем кабинет организации или работодателя
-
Публикация
Стажировки, карточка в каталоге, дни подбора
-
Результат
Первые кандидаты и трудоустройство выпускников
A practice gym for engineers targeting product-company interview loops
FAANG
Big Tech
Scale-ups
Remote-first
Возможности для партнёров
-
Помощь трудоустроить выпускников
Помогаем выпускникам выйти на работу: список вакансий и стажировок плюс подготовка — квизы, мок-собеседования и практика на платформе.
-
Публикация вакансий и стажировок
Размещайте роли в каталоге и находите отклики по стеку и грейду.
-
Мероприятия
Дни подбора, карьерные встречи и совместные активности с вузами и школами.
-
Аналитика
Просмотры, отклики и метрики карточки организации в кабинете партнёра.
Заявка на партнёрство
Кратко расскажите об организации — мы свяжемся с Вами в рабочие дни.
Частые вопросы
После заявки мы связываемся в рабочие дни, уточняем сценарий и открываем доступ к кабинету.
Площадка для практики студентов, видимость для работодателей и канал трудоустройства выпускников — условия согласуем индивидуально.
Здесь Вы подаёте заявку на партнёрство с платформой. Каталог — уже опубликованные организации.
Оставить заявку
Подключим компанию, вуз или школу к IT‑Career‑Gym и согласуем следующий шаг.
Подать заявкуPartners catalog
Вузы, IT-школы, bootcamp и HR-партнёры для найма джуниоров и стажёров
Совместные мероприятия
Ближайшие дни карьеры, хакатоны и лекции появятся здесь.
Загрузка…
Organization cabinet
Карточка партнёра, заявки и рекомендации вакансий
Find a mock interview partner
Step-by-step partner matching for a practice IT or language interview
Чтобы создать заявку на поиск партнёра, войдите в аккаунт. Описание сервиса ниже доступно без регистрации.
Как работает подбор партнёра
IT‑Career‑Gym helps you find a partner for a practice interview: pick a track (IT or languages), specialization, your grade, and the grade range you want. The system searches website and Telegram requests and notifies you in the account bell when a pair is ready.
Собеседование вы проводите сами — в удобное время и в выбранном формате. Платформа нужна для мэтча, напоминаний и истории, а не для замены живого разговора.
Подписки и история
Активные заявки живут в разделе «Мои подписки»: их можно отключить, пока партнёр не найден. Грейд на карточке не меняется — новую заявку собирают в поиске. Прошедшие моки и отзывы о партнёрах собраны в «Истории».
Такой цикл — поиск, мэтч, практика, фиксация результата — помогает готовиться к реальному интервью без лишней бюрократии и с понятным следующим шагом.
My Subscriptions
Активные заявки на поиск партнёров по собеседованиям
Чтобы видеть и управлять заявками на поиск партнёра, войдите в аккаунт. Как устроены подписки — ниже, без регистрации.
Как управлять подписками на поиск партнёра
В «Моих подписках» хранятся заявки на поиск пары для мок-собеседования: специализация, свой грейд и диапазон грейда партнёра. Подписку можно поставить на паузу или удалить — грейд на карточке не редактируется.
Новую заявку с другими грейдами собирают в разделе поиска партнёра. Каждая карточка показывает, идёт ли поиск, и можно ли повторять уже найденных людей.
Когда подписка находит партнёра
Найденные люди открываются из карточки заявки. Прошедшие моки и отзывы живут в истории собеседований. Собеседование вы проводите сами — платформа нужна для мэтча и напоминаний.
Куда писать о мэтче — почта, Telegram или оба канала — настраивается в профиле. Пока подписка активна, можно получить короткое напоминание, что заявка ещё ищет пару.
Quizzes
Test your knowledge in the chosen sub-specialization: express, deep, and thematic formats.
29,590 questions across 1,499 sets in the bank — enough for lots of practice.
Чтобы пройти квиз или открыть историю попыток, войдите в аккаунт. Описание формата ниже доступно без регистрации.
Форматы квизов на IT‑Career‑Gym
На платформе можно проверить знания по Backend, Frontend, DevOps и другим специализациям. Экспресс — 5 вопросов, глубокий — 20, тематический — 15. Число вопросов вручную — только в расширенном режиме.
Экспресс подходит для разминки перед собеседованием, глубокий — для системной оценки, тематический — чтобы закрыть конкретный пробел. Сложность подстраивается по ходу: после верного ответа следующий вопрос сложнее. Часть вопросов — свободный текст. Результаты попадают в историю попыток и влияют на рейтинг.
Откройте экспресс, глубокий, тематический квиз или историю попыток. Расширенный режим на этой странице позволяет выбрать блок и число вопросов вручную (до 50). Рейтинг снижается, если копировать вопрос или уходить со страницы.
Daily challenges
Three tasks for today. Tomorrow a different set: quizzes, matches, resume, a pet project or a referral.
Today’s progress
0%
Почему стоит проходить челленджи каждый день?
Регулярная практика — ключ к IT‑собеседованиям. Каждый день три задания: квизы разных форматов, мэтч со специалистом или вакансией, резюме, пет-проект или реферал. Прогресс считается за реальные действия на платформе.
На IT‑Career‑Gym челленджи связаны с квизами, пет-проектами, мэтчами специалистов, мэтчами вакансий, резюме и рейтингом. Набор карточек меняется каждый день.
Частые вопросы
Что такое ежедневные челленджи в IT‑Career‑Gym?
Это три задания на сегодня: пройти квиз нужного формата, найти мэтч, откликнуться на вакансию, обновить резюме или пет-проект, подняться в рейтинге или отправить рефералку. Карточки меняются каждый день, прогресс идёт с реальных действий, а не с чеклиста.
Как заработать XP и удержать стрик?
Закройте карточки дня — за каждое задание начисляется бонус XP. Стрик растёт, если вы активны каждый день. Пропуск дня сбрасывает серию. Энергия списывается только за старт обычного квиза.
Нужно ли платить за челленджи?
Нет: задания бесплатны для специалистов. Super даёт безлимит энергии на квизы, но не прячет челленджи. У работодателей челленджей нет.
IT‑Career‑Gym Super
Level up your IT career
Unlimited quizzes, PET projects, the rating, and partner plus vacancy search without Basic limits
Почему Super?
-
Безлимитная практика
Квизы без потолка энергии базового тарифа — Super даёт безлимит, тренируйтесь когда удобно.
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Рейтинг и признание
Доступ к общей таблице: работодатели видят тех, кто уже прошёл практику.
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ПЭТ‑проекты
На базовом — 1 проект. Super даёт безлимит: живое портфолио, которое видят работодатели.
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Безлимитные мэтчи
Поиск партнёра для мока и вакансий без лимита 1+2 поиска.
Plans for candidates
Reviews
An absolute gem! 🔥 Saved my interview prep. Studying alone is hard; with a partner it feels like a real interview. We drilled algorithms, debated architecture, and fixed each other's mistakes. I felt much calmer walking into the employer meeting. Result: offer received! If you're tired of prepping in a vacuum — try it! 🙌
A genuinely useful tool! I quickly found a practice partner, we rehearsed typical questions and tough cases together. Prep was efficient and low-stress — and it ended with an offer! Huge thanks to the creators; the bot really helps build skills and confidence before interviews. Highly recommend! 🚀
Great bot! Helped me find a partner for IT interview prep. Studying together was far more effective, and I passed the interview and landed a job. Thank you ☺️
Готов выйти на новый уровень?
Присоединяйся к сообществу, которое уже получило офферы в Яндекс, Сбер и Ozon
AI assistant
Вопросы и разбор ответов — как на IT-собеседовании.
Чат доступен на тарифах кандидата от 499 ₽/мес. Страницу можно читать без подписки.
Текстовый мок: вопросы, разбор ответов и слабые места по вашему стеку.
Можно прикрепить файл резюме — в запрос уйдёт текст без email и Telegram.
Чем помогает ИИ‑ассистент
ИИ‑ассистент IT‑Career‑Gym — отдельная страница с чатом: Coach готовит к собеседованию, Resume Reviewer разбирает резюме под ATS, Career Path строит план обучения, Quiz Generator предлагает вопросы по слабым темам, Match Helper подсказывает партнёра для мока.
Ассистент опирается на ваш профиль, историю квизов и загруженное резюме. Ответы приходят структурированным markdown со списками и подсветкой кода. Это тренировка на платформе, а не замена живого интервью.
Как связан с квизами и мэтчами
На поиске партнёра есть тизер с переходом в режим Match Helper. В квизах кнопка «Спросить ИИ» открывает чат с темой. Разбор файла — со страницы резюме. Практику закрепите в ПЭТ‑проектах.
Доступ к чату — на тарифах кандидата от 499 ₽/мес (10 / 30 запросов в день или безлимит на год). Описание режимов на этой странице открыто всем, в том числе без регистрации.
Частые вопросы
Что умеет ИИ‑ассистент IT‑Career‑Gym?
Ассистент помогает готовиться к IT-собеседованию: генерирует вопросы и проводит текстовый мок, разбирает резюме под ATS, строит карьерный план, предлагает квизы по слабым темам и подсказывает, какого партнёра искать для мока.
Нужна ли платная подписка для ИИ‑ассистента?
Да: чат доступен на тарифах кандидата от 499 ₽/мес. На базовом тарифе страница открывается с описанием возможностей и предложением оформить план. Лимит запросов: 10 в день на месяц, 30 на квартал, безлимит на год.
Как ассистент связан с квизами и мэтчами?
Из квиза можно нажать «Спросить ИИ» — чат откроется с темой и форматом. В подборе партнёра тизер ведёт в режим Match Helper. Сгенерированные вопросы можно сразу продолжить в разделе квизов, а заявку на мэтч — подтвердить кнопкой в чате.
Безопасно ли загружать резюме в чат?
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На языке вашего сообщения — русском или английском, как интерфейс IT‑Career‑Gym. Ответы структурированы: списки, заголовки и подсветка кода.
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