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Senior DevOps Engineer (SC-Cleared)

Job Type
Contract/Temporary
Location
London
Salary
Negotiable
Job Ref
BBBH175336_1773074363
Date Added
March 9th, 2026
Consultant
Donald Ziu

Senior DevOps Engineer (SC-Cleared)
6 Month Contract
Hybrid - 2 days per week in the office (base office can be London or Leeds)

Please note: An active SC Clearance is required for this role


Our high-profile Banking client is seeking a highly skilled Senior DevOps Engineer to join the team responsible for the Bank's Real-Time Gross Settlement (RTGS) platform-one of the UK's most critical national infrastructure services.

As a Senior DevOps Engineer, you'll join a collaborative multidisciplinary team, supporting the delivery, operation and continuous improvement of the RTGS platform.

You'll work across the entire engineering lifecycle-from maintaining on‑prem services to driving automation, mentoring colleagues, and shaping technical roadmaps.


Key Responsibilities:

  • Supporting, maintaining, and developing changes across the Bank's RTGS solution.
  • Coaching and mentoring colleagues on best practice DevOps approaches.
  • Working closely with solution designers and helping shape domain‑wide architectural and technology roadmaps.
  • Managing deployments, environments, and recovery procedures for mission‑critical systems.
  • Participating in agile ceremonies and promoting continuous improvement and modern engineering practices.
  • Providing in‑ and out‑of‑hours support to a 24/7 production environment.
  • Owning major incident responses and driving post‑incident reliability improvements.

Minimum Requirements:

  • Strong production support experience, including on-call and OOH releases.
  • Significant hands-on experience with on‑prem Kubernetes / OpenShift.
  • Linux systems administration in high‑availability environments.
  • Infrastructure as Code using Terraform, with CI/CD integration (Jenkins).
  • Deep understanding of observability tooling: ELK, Splunk, Prometheus, Grafana.
  • Proven incident‑management leadership.
  • Strong knowledge of Agile and modern DevOps practices.


Essential Skills:

  • Leadership and mentoring capability.
  • Security‑first mindset.
  • Strong adherence to governance, SLAs and environment management best practice.
  • Experience with cloud technologies such as Azure, AWS or GCP.

Desirable:

  • Exposure to financial services systems or payments platforms.
  • Relevant certifications (Oracle, RedHat, Microsoft, Kafka, etc.).

To apply for this position please submit your CV.

Guidant, Carbon60, Lorien & SRG - The Impellam Group Portfolio are acting as an Employment Business in relation to this vacancy.

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