Systems Engineer III in London

Systems Engineer III in London

London Full-Time 60000 - 80000 € / year (est.) Home office (partial)
RELX Group

At a Glance

  • Tasks: Design and maintain reliable AWS infrastructure using Terraform and automate deployments with GitHub Actions.
  • Company: Join a global team that values trust, collaboration, and quality in tech.
  • Benefits: Competitive salary, flexible work options, and opportunities for professional growth.
  • Other info: Dynamic role with a focus on system resilience and continuous improvement.
  • Why this job: Make a real impact on cloud infrastructure that supports essential products and services.
  • Qualifications: Experience with AWS, Terraform, CI/CD, Docker, and scripting in Bash or Python.

The predicted salary is between 60000 - 80000 € per year.

Want to build reliable, scalable AWS infrastructure that engineers trust and rely on? Ready to own cloud automation, CI/CD, and observability in a role where reliability really matters? Our global team supports the production infrastructure that underpins a range of the company's products and services. These services form the core platform and user experience for our customers. We have a stable, well-established product that we continuously maintain and improve. Our team values trust, respect, collaboration, agility, and quality.

You’ll build and operate reliable AWS cloud infrastructure using Terraform, supporting secure, automated deployments through GitHub Actions. Working closely with engineering teams, you’ll improve system resilience through containerisation, monitoring, observability, and performance optimisation – ensuring platforms are scalable, secure, and cost‑effective.

Responsibilities
  • Design, build, and maintain AWS cloud infrastructure using Infrastructure as Code (Terraform)
  • Create and support CI/CD pipelines using GitHub Actions to enable reliable, automated deployments
  • Develop and maintain containerised services using Docker
  • Build automation and tooling using Bash and Python
  • Operate and improve AWS services including networking, compute, serverless, messaging, and databases
  • Implement monitoring, logging, and alerting to improve system reliability and visibility
  • Support resilience through capacity planning, performance tuning, disaster recovery, and runbooks
  • Collaborate with engineering teams on architecture, reliability, and continuous improvement
Qualifications
  • Hands‑on experience working with AWS services (e.g., VPC, EC2, Lambda, SQS, SNS, RDS/PostgreSQL)
  • Experience using Infrastructure as Code, ideally Terraform
  • Familiarity with CI/CD pipelines and version control using Git and GitHub
  • Experience working with containers (Docker)
  • Ability to write scripts or automation using Bash and/or Python
  • Experience working in Linux‑based environments
  • Exposure to monitoring and observability tools (e.g., CloudWatch, New Relic, Coralogix)
  • Experience building or supporting reliable, scalable systems

Systems Engineer III in London employer: RELX Group

As a Systems Engineer III, you'll join a dynamic global team dedicated to building and maintaining reliable AWS infrastructure that is crucial for our products and services. We foster a culture of trust, collaboration, and continuous improvement, offering ample opportunities for professional growth and development in a stable environment. With a focus on innovation and quality, our company provides a unique chance to work on cutting-edge technology while enjoying the benefits of a supportive workplace that values your contributions.

RELX Group

Contact Detail:

RELX Group Recruiting Team

StudySmarter Expert Advice🤫

We think this is how you could land Systems Engineer III in London

Tip Number 1

Network like a pro! Reach out to folks in the industry on LinkedIn or at meetups. A friendly chat can open doors that a CV just can't.

Tip Number 2

Show off your skills! Create a personal project or contribute to open-source. It’s a great way to demonstrate your expertise in AWS and Terraform.

Tip Number 3

Prepare for interviews by practising common technical questions. Get comfortable explaining your thought process, especially around CI/CD and containerisation.

Tip Number 4

Don’t forget to apply through our website! We love seeing candidates who are genuinely interested in joining our team and contributing to our mission.

We think you need these skills to ace Systems Engineer III in London

AWS Services (VPC, EC2, Lambda, SQS, SNS, RDS/PostgreSQL)
Infrastructure as Code (Terraform)
CI/CD Pipelines
Version Control (Git, GitHub)
Containerisation (Docker)
Scripting (Bash, Python)
Linux-based Environments

Some tips for your application 🫡

Show Your AWS Skills:Make sure to highlight your hands-on experience with AWS services in your application. We want to see how you've used tools like EC2, Lambda, and RDS in real-world scenarios. Don't just list them; tell us how you made them work for you!

Talk About Infrastructure as Code:If you've got experience with Terraform, shout about it! Explain how you've designed and maintained cloud infrastructure using Infrastructure as Code. We love seeing practical examples of your work, so share any projects that showcase your skills.

CI/CD is Key:Since we rely on CI/CD pipelines for automated deployments, make sure to mention your experience with GitHub Actions. Describe how you've created or supported these pipelines and the impact they had on your team's workflow.

Be Yourself!:Finally, don’t forget to let your personality shine through. We value collaboration and respect, so feel free to share your approach to teamwork and how you contribute to a positive work environment. Apply through our website and show us what makes you unique!

How to prepare for a job interview at RELX Group

Know Your AWS Inside Out

Make sure you brush up on your AWS knowledge, especially the services mentioned in the job description like VPC, EC2, and Lambda. Be ready to discuss how you've used these services in past projects and how they can be leveraged to build reliable infrastructure.

Show Off Your Terraform Skills

Since Infrastructure as Code is a big part of this role, prepare to talk about your experience with Terraform. Bring examples of how you've designed and maintained cloud infrastructure using Terraform, and be ready to explain your thought process behind it.

Demonstrate CI/CD Pipeline Experience

Familiarity with CI/CD pipelines is crucial, so be prepared to discuss your experience with GitHub Actions. Share specific instances where you've created or improved deployment pipelines, and highlight any challenges you faced and how you overcame them.

Collaboration is Key

This role involves working closely with engineering teams, so be ready to talk about your collaboration experiences. Share examples of how you've worked with others to improve system resilience or performance, and emphasise your ability to communicate effectively in a team setting.