At a Glance
- Tasks: Design and maintain resilient systems while collaborating with cross-functional teams.
- Company: Join TwinStream, a growing tech company focused on delivering excellence.
- Benefits: Competitive salary, 28 days holiday, private healthcare, and flexible working.
- Other info: Diverse and inclusive team with excellent career progression opportunities.
- Why this job: Make a real impact on critical operations and work on meaningful projects.
- Qualifications: Experience in Site Reliability Engineering and strong cloud platform knowledge.
The predicted salary is between 75000 - 95000 £ per year.
About Us
In 2019, the founders were working as engineers solving complex cross-domain problems within government organisations. TwinStream was formed to bring together their collective expertise and experience into a single business, focused on delivering technical excellence and high-quality service to clients. Since then, the company has grown to over 100 team members across the UK, with colleagues working both on-site with clients, hybrid and remotely from home.
The Details
- Salary: £75,000 - £95,000 DOE
- Location: Fully remote until our Bristol office has been completed (expected June 2027), then moving to a hybrid model of 3 days onsite in Bristol and 2 days working from home.
- Security Clearance: Eligible for SC and/or DV Clearance
The Role
As a Site Reliability Engineer, you’ll play a key role in designing, building, and maintaining resilient systems that support critical operations. You’ll work closely with cross-functional teams to ensure our platforms are scalable, secure, and reliable. This is a hands-on role where you’ll have the opportunity to influence technical direction, improve system performance, and contribute to meaningful projects.
What You’ll Be Doing
- Designing and maintaining reliable, scalable physical and virtual infrastructure
- Monitoring system performance and proactively resolving issues
- Automating processes using tools such as Ansible to improve efficiency and consistency
- Collaborating with engineers and stakeholders across the business
- Supporting continuous improvement of systems, tools, and practices
- Operating across the full infrastructure stack, from bare metal systems through to virtualised deployments and the applications running within them.
What We’re Looking For
We recognise that no one ticks every box. If your experience aligns with most of the below, we’d love to hear from you:
- Experience in Site Reliability Engineering, DevOps, or similar roles
- Strong knowledge of cloud platforms (e.g. AWS, Azure, or GCP)
- Experience with infrastructure as code and configuration management tools (e.g. Terraform, Ansible)
- Familiarity with CI/CD pipelines and automation practices
- Understanding of monitoring, logging, and alerting systems
- A collaborative mindset and a passion for problem-solving
What You’ll Get
- Competitive salary and benefits package
- 28 days’ holiday plus bank holidays, with the option to buy or sell an additional week
- Annual bonus
- 8% non-contributory pension
- Private healthcare and life insurance
- Enhanced parental leave
- Flexible working
- Opportunities for learning, development, and career progression
- Supportive and inclusive team environment
- The chance to work on meaningful projects
Diversity & Inclusion
We’re committed to building a diverse and inclusive workplace. We welcome applications from people of all backgrounds, experiences, and identities. If you need any adjustments during the recruitment process, please let us know. We’re here to support you.
Further Information:
Due to the nature of the work and the sectors we support, any offer of employment will be subject to the successful completion of the relevant security screening and clearance process. This role requires eligibility for BPSS / SC / DV clearance. As part of the vetting process, candidates must meet the UK Government's residency and right-to-work requirements associated with the required level of clearance.
Senior Site Reliability Engineer in Bristol employer: Twinstream
At TwinStream, we pride ourselves on being an exceptional employer that fosters a culture of collaboration and innovation. With a competitive salary and comprehensive benefits package, including flexible working arrangements and opportunities for professional development, our team members are empowered to thrive both personally and professionally. As we transition to a hybrid model in Bristol, employees will enjoy the unique advantage of contributing to meaningful projects while being part of a supportive and inclusive environment.
StudySmarter Expert Advice🤫
We think this is how you could land Senior Site Reliability Engineer in Bristol
✨Tip Number 1
Network like a pro! Reach out to current or former employees at TwinStream on LinkedIn. A friendly chat can give you insider info and might just get your foot in the door.
✨Tip Number 2
Show off your skills! Prepare a portfolio or a GitHub repository showcasing your projects, especially those related to Site Reliability Engineering. This will help us see your hands-on experience and problem-solving abilities.
✨Tip Number 3
Ace the interview! Research common SRE interview questions and practice your answers. We love candidates who can articulate their thought process and demonstrate their technical knowledge.
✨Tip Number 4
Apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows you’re genuinely interested in joining our team at TwinStream.
We think you need these skills to ace Senior Site Reliability Engineer in Bristol
Some tips for your application 🫡
Tailor Your CV:Make sure your CV reflects the skills and experiences that align with the Site Reliability Engineer role. Highlight your experience with cloud platforms, infrastructure as code, and any relevant projects you've worked on.
Craft a Compelling Cover Letter:Use your cover letter to tell us why you're passionate about Site Reliability Engineering. Share specific examples of how you've solved complex problems or improved system performance in previous roles.
Showcase Your Collaboration Skills:Since this role involves working closely with cross-functional teams, emphasise your collaborative mindset. Mention any experiences where you’ve successfully worked with others to achieve a common goal.
Apply Through Our Website:We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it shows your enthusiasm for joining our team!
How to prepare for a job interview at Twinstream
✨Know Your Tech Inside Out
Make sure you brush up on your knowledge of cloud platforms like AWS, Azure, or GCP. Be ready to discuss your experience with infrastructure as code and tools like Ansible and Terraform. The more you can demonstrate your technical expertise, the better!
✨Showcase Your Problem-Solving Skills
Prepare examples of how you've tackled complex issues in previous roles. Think about specific challenges you've faced in Site Reliability Engineering or DevOps and how you resolved them. This will show your collaborative mindset and passion for problem-solving.
✨Understand Their Business
Research TwinStream and understand their mission and values. Familiarise yourself with their approach to delivering technical excellence and high-quality service. This will help you align your answers with what they’re looking for and show that you're genuinely interested in the role.
✨Ask Thoughtful Questions
Prepare some insightful questions to ask at the end of your interview. Inquire about their current projects, team dynamics, or future plans for the Bristol office. This not only shows your enthusiasm but also helps you gauge if the company is the right fit for you.
