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Site Reliability Engineer
Job Posted: 4 hours ago
Salary: £ 70,000 - 110,000 / Annum
Job Type: Permanent
Location: Bristol
Expire in: a month
Job Description
Site Reliability Engineer
Bristol / Hybrid
£70,000 - £110,000 DOE + Excellent Benefits
Ready to shape the future of secure, high-performance systems? Join TwinStream.
At TwinStream, we don't just build technology—we solve complex, mission-critical challenges for high-profile government clients. Formed by engineers for engineers, we’re driven by a passion for technical excellence and exceptional service delivery.
Our teams thrive in a culture of trust, innovation, and flexibility—whether embedded with clients or collaborating remotely. We’re growing fast, and right now we’re looking for an experienced Site Reliability Engineer (SRE) to strengthen our infrastructure and keep our cutting-edge systems running at peak performance.
The Site Reliability Engineer role:
As an SRE, you’ll play a vital role in maintaining the reliability, performance, and scalability of our cross-domain services. You’ll partner closely with engineering and support teams to evolve infrastructure, automate processes, and proactively eliminate downtime.
Expect to:
Improve system performance and observability across cloud and on-prem environments
Automate repetitive tasks and reduce alert fatigue
Strengthen our CI/CD pipelines using modern tooling
Research and implement tools to improve reliability, scalability, and cost-efficiency
Support both live and development systems with critical monitoring and response
Skills & Experience:
Configuration management (Ansible, Chef, etc.)
Terraform & Infrastructure-as-Code
Docker containers and orchestration (Kubernetes, OpenShift, etc.)
CI/CD tools like Jenkins
Observability tools (Grafana, Prometheus, InfluxDB)
MQ messaging systems (RabbitMQ or similar)
Strong Linux skills, shell scripting, and networking fundamentals
Experience with AWS (EC2, S3, RDS, Lambda)
What’s on Offer?
We’re not just another tech company—we offer real impact, cutting-edge projects, and a genuine investment in your growth;
£1,000 annual training budget – Drive your own development
Private medical care (including dental & optical) for you and your family
EV salary sacrifice scheme – Drive green, save money
25 days holiday + bank holidays
Flexible & hybrid working – Your work, your rhythm
8% employer pension contribution
Cycle to work scheme
Regular team socials – From quarterly meets to summer and Christmas parties
Life assurance – For added peace of mind
Ready to apply?
If you're ready to work on systems that matter, in a company that puts people and engineering first—we want to hear from you. APPLY NOW for this Site Reliability Engineer position.
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Looking for your next career move? Join a top company hiring Site Reliability Engineer job near me in Bristol! This is your chance to work on exciting projects, grow professionally, and enjoy a rewarding career with competitive pay and excellent benefits. Whether you're an experienced professional or looking to take the next step, this role offers the perfect opportunity to enhance your skills and make an impact. Don’t miss out—apply today via Vita CV and take your career to the next level!
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