Site Reliability Engineer (Junior to Senior)
Site Reliability Engineer (Junior to Senior)

Site Reliability Engineer (Junior to Senior)

Full-Time 36000 - 60000 £ / year (est.) No home office possible
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At a Glance

  • Tasks: Solve complex issues and improve system reliability in a dynamic tech environment.
  • Company: Join a fast-moving tech company in Cambridge, developing global high-availability software.
  • Benefits: Enjoy competitive salary, hybrid work options, and a supportive team culture.
  • Why this job: Be part of a close-knit team tackling interesting challenges while enhancing your skills.
  • Qualifications: A technical degree (2:1 or above) and experience with cloud infrastructure and DevOps tools.
  • Other info: Bonus points for hands-on experience with AWS, Node.js, and Python.

The predicted salary is between 36000 - 60000 £ per year.

We’re hiring for a well-established, fast-moving tech company based in Cambridge that’s developing complex, high-availability software used globally. They’re scaling up and looking to bring in a Site Reliability Engineer to help ensure their platform stays reliable, secure, and fast—even as it grows.

You’ll join a small, close-knit team working across infrastructure, tooling, and DevOps practices—solving interesting challenges and improving how their systems run at scale.

  • Investigating and resolving tricky issues across distributed systems
  • Root cause analysis and implementing long-term fixes
  • Building tools and automation to boost reliability, performance, and scalability
  • Supporting production environments and helping respond to incidents
  • Working closely with developers to improve how apps are deployed and monitored

Tech stack includes Python, Linux, AWS, Ansible, Prometheus, PostgreSQL, Node.js, Elasticsearch.

What they’re looking for:

  • Strong problem-solving mindset with attention to detail
  • Experience working with cloud-based infrastructure and modern DevOps tools
  • Good understanding of how web applications are built and run
  • Clear communication and ability to work well in fast-moving teams
  • A technical degree (2:1 or above), from a top university

Bonus if you have:

  • Hands-on experience with any of the following: AWS, Node.js, Prometheus, PostgreSQL, Python, Ansible
  • A passion for digging into complex systems and making them better

Site Reliability Engineer (Junior to Senior) employer: SoCode Limited

Join a dynamic and innovative tech company in Cambridge, where you'll be part of a collaborative team dedicated to developing high-availability software that makes a global impact. With a strong focus on employee growth, you’ll have access to continuous learning opportunities and a supportive work culture that values problem-solving and creativity. Enjoy a competitive salary, hybrid working options, and the chance to tackle exciting challenges while contributing to the reliability and performance of cutting-edge systems.
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Contact Detail:

SoCode Limited Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Site Reliability Engineer (Junior to Senior)

✨Tip Number 1

Familiarise yourself with the tech stack mentioned in the job description. Spend some time working on personal projects or contributing to open-source projects that use Python, AWS, or any of the other tools listed. This hands-on experience will not only boost your skills but also give you concrete examples to discuss during interviews.

✨Tip Number 2

Network with current or former Site Reliability Engineers, especially those who have worked in similar environments. Join relevant online communities or attend local meetups to connect with professionals in the field. This can provide you with insider knowledge about the company and its culture, which can be invaluable during the interview process.

✨Tip Number 3

Prepare for technical interviews by practising problem-solving questions related to distributed systems and cloud infrastructure. Use platforms like LeetCode or HackerRank to sharpen your coding skills, particularly in Python. Being able to demonstrate your problem-solving abilities will set you apart from other candidates.

✨Tip Number 4

Showcase your communication skills by being clear and concise when discussing your past experiences. Be ready to explain complex technical concepts in simple terms, as this is crucial for collaborating with developers and other team members. Practising mock interviews can help you refine this skill before the real thing.

We think you need these skills to ace Site Reliability Engineer (Junior to Senior)

Problem-Solving Skills
Attention to Detail
Cloud Infrastructure Management
DevOps Practices
Distributed Systems Knowledge
Root Cause Analysis
Automation and Tool Building
Incident Response
Application Deployment
Monitoring and Performance Tuning
Technical Communication
Python Programming
Linux Administration
AWS Services
Ansible Configuration Management
Prometheus Monitoring
PostgreSQL Database Management
Node.js Development
Team Collaboration

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights relevant experience and skills that align with the Site Reliability Engineer role. Emphasise your problem-solving abilities, familiarity with cloud infrastructure, and any hands-on experience with the tech stack mentioned in the job description.

Craft a Compelling Cover Letter: Write a cover letter that showcases your passion for reliability engineering and your understanding of complex systems. Mention specific projects or experiences where you improved system performance or resolved critical issues, demonstrating your fit for the role.

Showcase Technical Skills: In your application, clearly list your technical skills, especially those related to AWS, Python, Ansible, and other tools mentioned. Provide examples of how you've used these technologies in past roles or projects to solve problems or enhance system reliability.

Highlight Team Collaboration: Since the role involves working closely with developers and other team members, include examples of successful collaborations in your application. Describe how you communicated effectively in fast-paced environments and contributed to team success.

How to prepare for a job interview at SoCode Limited

✨Showcase Your Problem-Solving Skills

Be prepared to discuss specific examples of how you've tackled complex issues in distributed systems. Highlight your analytical approach and the steps you took to resolve these challenges.

✨Familiarise Yourself with the Tech Stack

Make sure you have a solid understanding of the technologies mentioned in the job description, such as Python, AWS, and Ansible. Being able to discuss your experience with these tools will demonstrate your readiness for the role.

✨Communicate Clearly

Since clear communication is key in fast-moving teams, practice explaining technical concepts in simple terms. This will show that you can collaborate effectively with developers and other team members.

✨Express Your Passion for Reliability

Share your enthusiasm for improving system reliability and performance. Discuss any personal projects or experiences where you've worked on enhancing system efficiency, as this aligns well with the company's goals.

Site Reliability Engineer (Junior to Senior)
SoCode Limited
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  • Site Reliability Engineer (Junior to Senior)

    Full-Time
    36000 - 60000 £ / year (est.)

    Application deadline: 2027-04-21

  • S

    SoCode Limited

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