DevOps Engineer (Inside IR35 Contract)

Caspian One; Greater London; On-site; GBP 90,000 - 130,000; Full time

Job summary

Caspian One is seeking a Senior DevOps Engineer to drive automation, platform reliability and cloud transformation across critical trading and enterprise systems. You will leverage Azure DevOps, CI/CD pipelines and Infrastructure as Code within a banking/financial markets context.

The role requires strong scripting (Linux Bash, Python, Groovy), hands-on experience with Ansible, Artifactory/Nexus and Git, and familiarity with monitoring and security patch practices.

Qualifications

• Experience with Azure DevOps, CI/CD and IaC in large enterprise or banking environments.
• Proficiency in Linux Bash, Python and Groovy scripting.
• Hands-on with Ansible, Artifactory/Nexus and Git.
• Knowledge of patch management, CVE remediation and secure pipelines.
• Familiarity with ITRS Geneos and ELK Stack.
• Understanding of enterprise networks, servers, load balancing and storage.
• Banking or financial markets experience preferred.

Responsibilities

• Drive automation, platform reliability and cloud transformation across critical trading and enterprise systems.
• Implement and evolve CI/CD pipelines and IaC across multi-cloud environments.
• Collaborate with development, infrastructure and operations teams in a regulated, fast-paced setting.

Skills

Azure DevOps

CI/CD pipelines

Infrastructure as Code

Linux Bash

Python

Groovy scripting

Ansible

Artifactory

Nexus

Git

CVE patching

ITRS Geneos

ELK Stack

Enterprise infra

Banking experience

Tools

Docker

Kubernetes

OpenShift

Podman

Job description

We\'re supporting a leading financial markets organisation in hiring a Senior DevOps Engineer to help drive automation, platform reliability and cloud transformation across critical trading and enterprise systems.

This role is ideal for someone with strong Azure DevOps, CI/CD pipeline engineering and Infrastructure as Code experience, combined with a solid understanding of enterprise infrastructure and banking environments.

Key Skills Required;

• Infrastructure as Code & Automation
• Linux (Bash), Python and Groovy scripting
• Ansible
• Artifactory, Nexus and Git
• CVE patching and environment management
• ITRS Geneos and ELK Stack
• Enterprise infrastructure knowledge (networks, servers, load balancing, storage)
• Banking or Financial Markets experience

Nice to Have;

• Docker, Kubernetes, OpenShift or Podman
• Release & Change Management
• Unix Administration or Production Support
• Java/C++ low-latency trading environments

About You;

You are a self-starter with strong problem-solving skills, capable of identifying root causes and delivering long-term strategic solutions. You\'ll be comfortable working across development, infrastructure and operations teams in a fast-paced, highly regulated environment.