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- Tasks: Enhance reliability and performance of critical services in a secure environment.
- Company: Join SCC, a leader in tech solutions with a focus on security.
- Benefits: Competitive daily rate, hands-on experience, and a chance to work onsite in London.
- Why this job: Make a real impact in a mission-critical role while working with cutting-edge technologies.
- Qualifications: Must have active DV & NPPV3 clearance and strong SRE experience.
- Other info: Opportunity to grow in a dynamic, high-security environment.
The predicted salary is between 48000 - 72000 ÂŁ per year.
We are seeking an experienced Site Reliability Engineer (SRE) with active DV & NPPV3 clearance to support a secure, mission‑critical environment. This role requires strong technical leadership across reliability engineering, automation, monitoring, and operational support within a high‑security, onsite setting.
Responsibilities
- Maintain and improve the reliability, performance, and availability of critical services.
- Implement automation across infrastructure, deployments, and monitoring to reduce operational toil.
- Support incident response, troubleshooting, and root‑cause analysis.
- Strengthen observability using modern tooling (logging, metrics, dashboards, alerting).
- Enhance CI/CD pipelines, release processes, and service resilience.
- Work closely with engineering, operations, and security teams to ensure compliant, stable operations.
- Produce documentation, runbooks, and operational handover materials.
- Ensure all activity aligns with security, compliance, and audit requirements for DV/NPPV3 environments.
Qualifications
- Active DV & NPPV3 clearance.
- Strong experience in SRE, platform engineering, or advanced systems engineering roles.
- Hands‑on skills in automation, scripting, and tooling (e.g. Terraform, Ansible, Python, Bash, PowerShell).
- Experience with monitoring/observability platforms (e.g. Prometheus, Grafana, ELK, Splunk).
- Knowledge of CI/CD pipelines (e.g. GitLab CI, Jenkins, Azure DevOps).
- Familiarity with containerisation and orchestration (Docker/Kubernetes desirable).
- Strong troubleshooting, incident‑response, and problem‑solving skills.
- Experience working within secure, regulated, or government environments.
If you’re a DV & NPPV3 cleared Site Reliability Engineer ready to support and enhance a mission‑critical, high‑security environment, apply now with your CV. Professional references required.
Site Reliability Engineer (SRE) employer: SCC Flex (Flexible Resourcing)
Contact Detail:
SCC Flex (Flexible Resourcing) Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Site Reliability Engineer (SRE)
✨Tip Number 1
Network like a pro! Reach out to your connections in the industry, especially those who work in SRE roles. A friendly chat can lead to insider info about job openings or even a referral.
✨Tip Number 2
Show off your skills! Create a portfolio or GitHub repository showcasing your projects and automation scripts. This gives potential employers a taste of what you can do beyond just your CV.
✨Tip Number 3
Prepare for interviews by brushing up on common SRE scenarios. Think about how you’d handle incidents or improve system reliability. Practising these responses will help you shine during the interview.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, we love seeing candidates who are proactive about their job search.
We think you need these skills to ace Site Reliability Engineer (SRE)
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights your experience in SRE and aligns with the job description. We want to see how your skills in automation, monitoring, and incident response fit into our mission-critical environment.
Show Off Your Clearance: Since this role requires active DV & NPPV3 clearance, don’t forget to mention it prominently in your application. We need to know you’re ready to hit the ground running in a secure setting!
Be Specific About Your Skills: When listing your technical skills, be specific about the tools and technologies you've used. Whether it's Terraform, Ansible, or monitoring platforms like Prometheus, we want to see your hands-on experience shine through.
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 this exciting opportunity in a high-security environment.
How to prepare for a job interview at SCC Flex (Flexible Resourcing)
✨Know Your Tech Inside Out
As a Site Reliability Engineer, you’ll need to showcase your technical prowess. Brush up on your skills in automation, scripting, and the tools mentioned in the job description like Terraform, Ansible, and Python. Be ready to discuss specific projects where you’ve implemented these technologies.
✨Demonstrate Problem-Solving Skills
Prepare to share examples of how you've tackled incidents or outages in the past. Highlight your troubleshooting process and any root-cause analysis you've conducted. This will show your potential employer that you can handle high-pressure situations effectively.
✨Familiarise Yourself with Security Protocols
Since this role requires DV & NPPV3 clearance, it’s crucial to understand the security requirements and compliance standards. Be prepared to discuss how you’ve worked within secure environments and how you ensure compliance in your operations.
✨Showcase Your Collaboration Skills
This position involves working closely with various teams. Think of examples where you’ve successfully collaborated with engineering, operations, or security teams. Emphasising your ability to work well with others will demonstrate that you’re a team player, which is vital in a mission-critical environment.
