DevOps Engineer - AWS

DevOps Engineer - AWS

Slough Full-Time 48000 - 72000 £ / year (est.) No home office possible
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At a Glance

  • Tasks: Deploy and monitor AWS services while ensuring high availability and security.
  • Company: Join a leading tech firm in London, focused on innovative cloud solutions.
  • Benefits: Enjoy hybrid work options, competitive pay, and opportunities for professional growth.
  • Why this job: Be part of a dynamic team that values creativity and problem-solving in a fast-paced environment.
  • Qualifications: Experience with AWS, DevOps practices, and proficiency in Python or similar languages required.
  • Other info: SC clearance is needed; this role includes on-call responsibilities.

The predicted salary is between 48000 - 72000 £ per year.

AWS DevOps Engineer Senior Site Reliability Engineer - Infrastructure Contract - Inside IR35 - Fulltime Location: London - Hybrid (3 days per week onsite) SC Cleared or Eligible for SC Clearance

Your responsibilities:

  • Deploy, configure, and monitor AWS services ensuring high availability, scalability, and security.
  • Respond to and resolve infrastructure and service incidents with root cause analysis and preventive measures.
  • Handle change requests, track recurring issues, and work on long-term fixes to improve system stability.
  • Implement and maintain observability solutions using Prometheus, Grafana, and Splunk.
  • Write PromQL queries for custom monitoring dashboards, alerting, and diagnostics.
  • Manage and optimize CI/CD pipelines for automated testing, deployment, and rollback strategies.
  • Develop and maintain automation scripts in Python, Bash, Go, or SQL for routine infrastructure tasks.
  • Utilize Git-based workflows for infrastructure changes, version control, and automated deployments.
  • Operate, troubleshoot, and optimize Kubernetes clusters and containerized workloads.
  • Participate in a rotating on-call schedule to ensure 24/7 availability of production systems.

Essential skills:

  • Working knowledge and prior hands-on experience using AWS services at the DevOps Engineer level.
  • Incident, change & problem management experience. This role is heavily operation-oriented, including on-call requirements.
  • Strong background in setup & operation of enterprise observability tooling, specifically Prometheus, Grafana and Splunk, including usage of PromQL.
  • Proficient in one or more languages of Python, Go, Bash, SQL.
  • Familiar with GitHub / GitOps / container orchestration / Kubernetes operations.
  • Working configuration and deployment management experience with CI/CD.

Desirable skills:

  • Hands-on experience with Terraform or CloudFormation for infrastructure provisioning and automation.
  • Strong knowledge of Splunk for log analysis and troubleshooting.
  • Strong problem-solving skills and analytical thinking.

DevOps Engineer - AWS employer: Cognitive Group | Part of the Focus Cloud Group

As a leading employer in the tech industry, our company offers an exceptional work environment for DevOps Engineers in London, combining a hybrid model that promotes work-life balance with the excitement of working on cutting-edge AWS technologies. We prioritise employee growth through continuous learning opportunities and a collaborative culture that encourages innovation and problem-solving. With competitive benefits and a commitment to diversity and inclusion, we ensure that our team members thrive both personally and professionally while contributing to impactful projects.
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Contact Detail:

Cognitive Group | Part of the Focus Cloud Group Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land DevOps Engineer - AWS

✨Tip Number 1

Familiarise yourself with AWS services and their specific applications in a DevOps context. Understanding how to deploy, configure, and monitor these services will give you a solid foundation to discuss during interviews.

✨Tip Number 2

Brush up on your knowledge of observability tools like Prometheus, Grafana, and Splunk. Being able to demonstrate your experience with these tools and how you've used them for monitoring and diagnostics can set you apart from other candidates.

✨Tip Number 3

Get hands-on experience with CI/CD pipelines and automation scripts. If you can showcase your ability to manage and optimise these processes, it will highlight your operational expertise and readiness for the role.

✨Tip Number 4

Engage with the DevOps community through forums or local meetups. Networking with professionals in the field can provide insights into the latest trends and may even lead to job referrals, increasing your chances of landing the position.

We think you need these skills to ace DevOps Engineer - AWS

AWS Services
Incident Management
Change Management
Problem Management
Prometheus
Grafana
Splunk
PromQL
CI/CD Pipelines
Automation Scripting
Python
Bash
Go
SQL
Git
Kubernetes
Container Orchestration
Terraform
CloudFormation
Log Analysis
Troubleshooting
Analytical Thinking
Problem-Solving Skills

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights relevant experience with AWS services, DevOps practices, and any specific tools mentioned in the job description, such as Prometheus, Grafana, and Splunk. Use keywords from the job listing to ensure your application stands out.

Craft a Compelling Cover Letter: In your cover letter, explain why you are a great fit for the role. Mention your hands-on experience with incident management, CI/CD pipelines, and automation scripts. Be sure to express your enthusiasm for working in a hybrid environment and your readiness for on-call responsibilities.

Showcase Your Technical Skills: Include specific examples of projects where you've deployed AWS services or managed Kubernetes clusters. Highlight your proficiency in programming languages like Python or Go, and discuss how you've used Git-based workflows in past roles.

Proofread and Format: Before submitting your application, carefully proofread your documents for any spelling or grammatical errors. Ensure that your CV and cover letter are well-formatted and easy to read, making it simple for recruiters to find the information they need.

How to prepare for a job interview at Cognitive Group | Part of the Focus Cloud Group

✨Showcase Your AWS Expertise

Make sure to highlight your hands-on experience with AWS services during the interview. Be prepared to discuss specific projects where you deployed, configured, and monitored AWS services, focusing on how you ensured high availability and security.

✨Demonstrate Incident Management Skills

Since the role involves incident management, be ready to share examples of how you've responded to and resolved infrastructure incidents. Discuss your approach to root cause analysis and any preventive measures you've implemented to improve system stability.

✨Familiarise Yourself with Observability Tools

As the position requires knowledge of Prometheus, Grafana, and Splunk, brush up on these tools before the interview. Be prepared to explain how you've used them in past roles, particularly in writing PromQL queries for monitoring dashboards.

✨Prepare for Technical Questions on CI/CD and Automation

Expect technical questions regarding CI/CD pipelines and automation scripts. Be ready to discuss your experience with Git-based workflows, as well as any languages like Python or Bash that you've used for routine infrastructure tasks.

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