Junior DevOps Engineer in London

Junior DevOps Engineer in London

London Full-Time 100000 - 100000 € / year (est.) Home office (partial)
Sanderson Government & Defence

At a Glance

  • Tasks: Design and maintain CI/CD pipelines while automating builds and configurations.
  • Company: Dynamic tech company focused on innovation and inclusivity.
  • Benefits: Competitive daily rate, flexible work arrangements, and a supportive team environment.
  • Other info: Diverse and inclusive workplace with opportunities for personal and professional growth.
  • Why this job: Join a cutting-edge team and enhance your skills in a fast-paced DevOps role.
  • Qualifications: Experience with Jenkins, Ansible, Terraform, Docker, and AWS Cloud.

The predicted salary is between 100000 - 100000 € per year.

£514/day Inside IR-35 for an initial 12 months SC role London - 1 day per month on site

We're looking for a DevOps Engineer to design, build and operate reliable CI/CD platforms across a mix of container and VM environments. You'll focus on Jenkins‑based CI, automation, code quality integration and enabling fast, stable delivery for engineering teams.

Key technical skills:

  • CI/CD engineering with Jenkins (pipelines, shared libraries, PR workflows, credentials management)
  • Automation with Ansible and Infrastructure as Code using Terraform
  • Docker or Podman, plus Kubernetes fundamentals and running CI workloads on cluster agents
  • Git‑based workflows, Jira/Confluence use, and integration with CI systems
  • AWS Cloud experience is essential

What you’ll be doing:

  • Designing and maintaining CI/CD pipelines and shared CI platforms
  • Automating configuration, builds and environment provisioning
  • Integrating code quality, security and compliance tools
  • Managing build agents across Kubernetes and VM environments
  • Supporting developers with reliable, high‑performance build processes
  • Troubleshooting CI and automation issues and documenting platforms and runbooks

You’ll bring solid problem solving skills, clear communication, and the ability to take ownership of platforms end to end while balancing speed and stability.

Reasonable Adjustments:

Respect and equality are core values to us. We are proud of the diverse and inclusive community we have built, and we welcome applications from people of all backgrounds and perspectives. Our success is driven by our people, united by the spirit of partnership to deliver the best resourcing solutions for our clients. If you need any help or adjustments during the recruitment process for any reason, please let us know when you apply or talk to the recruiters directly so we can support you.

Junior DevOps Engineer in London employer: Sanderson Government & Defence

As a Junior DevOps Engineer with us, you'll be part of a dynamic and inclusive team in London, where respect and equality are at the heart of our work culture. We offer competitive daily rates and a flexible working arrangement, allowing you to thrive both professionally and personally. With a strong focus on employee growth, you'll have access to cutting-edge technologies and opportunities to enhance your skills in CI/CD engineering, automation, and cloud services, making this an excellent place for meaningful and rewarding employment.

Sanderson Government & Defence

Contact Detail:

Sanderson Government & Defence Recruiting Team

StudySmarter Expert Advice🤫

We think this is how you could land Junior DevOps Engineer in London

Tip Number 1

Network like a pro! Reach out to your connections in the DevOps community, attend meetups, and engage in online forums. You never know who might have the inside scoop on job openings or can refer you directly.

Tip Number 2

Show off your skills! Create a GitHub repository showcasing your CI/CD projects, automation scripts, or any cool stuff you've built with Jenkins, Ansible, or Terraform. This gives potential employers a taste of what you can do.

Tip Number 3

Prepare for interviews by brushing up on common DevOps scenarios. Be ready to discuss how you've tackled CI/CD challenges or automated processes in the past. Practice makes perfect, so consider mock interviews with friends or mentors.

Tip Number 4

Don't forget to apply through our website! We love seeing applications from passionate candidates like you. Plus, it streamlines the process and ensures your application gets the attention it deserves.

We think you need these skills to ace Junior DevOps Engineer in London

CI/CD engineering with Jenkins
Automation with Ansible
Infrastructure as Code using Terraform
Docker or Podman
Kubernetes fundamentals
Git-based workflows
Jira/Confluence use

Some tips for your application 🫡

Tailor Your CV:Make sure your CV highlights your experience with CI/CD, Jenkins, and any relevant automation tools like Ansible or Terraform. We want to see how your skills match the role, so don’t be shy about showcasing your achievements!

Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Use it to explain why you’re passionate about DevOps and how your background makes you a great fit for our team. Keep it concise but engaging – we love a good story!

Showcase Your Problem-Solving Skills:In your application, highlight specific examples where you've tackled challenges in CI/CD or automation. We’re looking for candidates who can take ownership and think critically, so let us know how you’ve done this in the past.

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 don’t miss out on any important updates. Plus, it’s super easy!

How to prepare for a job interview at Sanderson Government & Defence

Know Your CI/CD Inside Out

Make sure you’re well-versed in Jenkins and can discuss your experience with pipelines, shared libraries, and PR workflows. Be ready to share specific examples of how you've designed or maintained CI/CD platforms in the past.

Show Off Your Automation Skills

Brush up on your knowledge of Ansible and Terraform. Prepare to explain how you've automated configuration and builds, and be ready to discuss any challenges you faced and how you overcame them.

Familiarise Yourself with Container Technologies

Get comfortable talking about Docker, Podman, and Kubernetes. You might be asked about running CI workloads on cluster agents, so have some practical examples ready to demonstrate your understanding.

Communicate Clearly and Confidently

Since clear communication is key, practice explaining complex technical concepts in simple terms. Be prepared to discuss how you’ve supported developers and troubleshot issues in previous roles, showcasing your problem-solving skills.