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CommIT

Senior DevOps Engineer

Posted 7 Days Ago
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In-Office or Remote
Hiring Remotely in London, England
Mid level
In-Office or Remote
Hiring Remotely in London, England
Mid level
The Senior DevOps Engineer will manage CI/CD pipelines and cloud infrastructure while collaborating with teams to optimize deployment and security practices.
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Description

The company is the leading digital investor-communications platform, connecting issuers, intermediaries and investors in real time via a unique digital pathway, delivering unprecedented transparency, efficiency and accuracy across the financial ecosystem.

Role Overview

As a DevOps Engineer you’ll join a dynamic engineering team and work closely with our Director of DevOps, software developers, and DBAs. You will own the design, deployment, and maintenance of our CI/CD pipelines and cloud infrastructure, ensuring seamless, secure, and scalable delivery of our mission-critical services.

Key Responsibilities

  • CI/CD Management: Deploy, manage and administer Jenkins/Bitbucket Pipelines/CodeDeploy (or similar) to automate builds, tests and releases
  • Infrastructure as Code: Design and maintain Terraform or CloudFormation templates for multi-region AWS deployments
  • Containerization & Orchestration: Build Docker images and orchestrate services on ECS (or Kubernetes)
  • Pipeline Orchestration: Automate end-to-end delivery workflows across development, staging and production
  • Monitoring & Alerting: Implement observability (CloudWatch, Prometheus, Grafana) and incident-response playbooks
  • Collaboration: Partner with product, QA and security teams to codify best practices in deployment, security and performance
  • Optimization: Continuously tune infrastructure for reliability, cost-efficiency and security at scale

Requirements
  • 3 + years’ hands-on experience managing AWS services (IAM, ECS, S3, RDS, CloudFront)
  • Strong IaC skills using Terraform or CloudFormation
  • Proven Docker expertise and ECS/Kubernetes orchestration
  • Scripting proficiency in Python, Bash or PowerShell
  • Experience deploying production-grade solutions with CI/CD tools (Jenkins, Bitbucket, GitHub Actions, etc.)
  • Deep understanding of production-ops concerns: security, scalability, monitoring and performance
  • Excellent communication, teamwork and time-management skills in fast-paced environments

Preferred Qualifications

  • Prior experience in FinTech or regulated environments (e.g. SRD II compliance)
  • Familiarity with GitOps tools (Argo CD, Flux) and service meshes
  • AWS, Kubernetes (CKA/CKAD) or HashiCorp (Terraform) certifications
  • Agile/Scrum experience and a passion for continuous improvement

Top Skills

AWS
Bash
Bitbucket
CloudFormation
Cloudwatch
Docker
Ecs
Grafana
Jenkins
Kubernetes
Powershell
Prometheus
Python
Terraform

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