Linux System Engineer

Linux System Engineer

City of London Full-Time 36000 - 60000 £ / year (est.) No home office possible
N

At a Glance

  • Tasks: Join us to deploy and manage Linux servers, Kubernetes clusters, and CI/CD processes.
  • Company: We're a dynamic tech company based in Central London, focused on innovative solutions.
  • Benefits: Enjoy a hybrid work model, competitive pay, and the chance to work with cutting-edge technology.
  • Why this job: This role offers hands-on experience with modern infrastructure and a collaborative team culture.
  • Qualifications: Strong Linux skills, Kubernetes experience, and proficiency in GitLab and Ansible are essential.
  • Other info: This is a 6-month contract, outside of IR35, perfect for those seeking flexibility.

The predicted salary is between 36000 - 60000 £ per year.

We are seeking a skilled Linux Infrastructure Engineer to join our team in a hybrid role based in Central London.

Key Responsibilities:

  • Deploy, configure, and manage Linux-based servers and services.
  • Enhance and maintain custom system services and OS-level configurations.
  • Manage Kubernetes clusters and containerized workloads.
  • Administer GitLab infrastructure for CI/CD processes.
  • Operate and maintain Kafka clusters for real-time data pipelines.
  • Diagnose and resolve issues across systems, networks, containers, and applications.
  • Use observability tools (Grafana, Prometheus, Kibana, Elasticsearch) to monitor system health.
  • Automate system management tasks using Ansible.
  • Participate in an on-call rotation to support global operations.

Required Skills & Experience:

  • Strong hands-on Linux (RHEL/CentOS/Rocky) administration, including kernel tuning and system optimization.
  • Production-level experience managing Kubernetes clusters.
  • Proficiency with GitLab for version control and CI/CD workflows.
  • Solid understanding of Kafka in high-throughput environments.
  • Experience with observability tools such as Grafana, Prometheus, Kibana, and Elasticsearch.
  • Expertise in Ansible for automation and configuration management.
  • Strong problem-solving skills across infrastructure layers (compute, network, OS, containers).

Linux System Engineer employer: Ninetech

Join a forward-thinking company that values innovation and collaboration, offering a dynamic work culture in the heart of Central London. As a Linux System Engineer, you'll benefit from competitive pay, flexible hybrid working arrangements, and ample opportunities for professional growth through hands-on experience with cutting-edge technologies. Our commitment to employee development and a supportive environment makes us an exceptional employer for those seeking meaningful and rewarding careers.
N

Contact Detail:

Ninetech Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Linux System Engineer

✨Tip Number 1

Familiarise yourself with the specific Linux distributions mentioned in the job description, such as RHEL, CentOS, and Rocky. Having hands-on experience with these systems will not only boost your confidence but also demonstrate your readiness for the role.

✨Tip Number 2

Brush up on your Kubernetes skills, especially in managing clusters and containerised workloads. Consider working on personal projects or contributing to open-source initiatives that involve Kubernetes to showcase your practical experience.

✨Tip Number 3

Gain a solid understanding of CI/CD processes using GitLab. You could set up a small project where you implement CI/CD pipelines, which will give you real-world experience to discuss during interviews.

✨Tip Number 4

Get comfortable with observability tools like Grafana, Prometheus, Kibana, and Elasticsearch. Try to set up a monitoring solution for a sample application to demonstrate your ability to monitor system health effectively.

We think you need these skills to ace Linux System Engineer

Linux Administration (RHEL/CentOS/Rocky)
Kernel Tuning
System Optimisation
Kubernetes Management
GitLab for CI/CD
Kafka Administration
Observability Tools (Grafana, Prometheus, Kibana, Elasticsearch)
Ansible for Automation
Problem-Solving Skills
Container Management
Network Administration
System Configuration Management

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights your experience with Linux administration, Kubernetes, GitLab, and observability tools. Use specific examples that demonstrate your skills in these areas to catch the employer's attention.

Craft a Compelling Cover Letter: In your cover letter, explain why you're interested in the Linux System Engineer position and how your background aligns with the job requirements. Mention your hands-on experience with the technologies listed in the job description.

Showcase Relevant Projects: If you have worked on projects involving automation with Ansible or managing Kafka clusters, be sure to include these in your application. Highlighting real-world applications of your skills can set you apart from other candidates.

Proofread Your Application: Before submitting, carefully proofread your CV and cover letter for any spelling or grammatical errors. A polished application reflects your attention to detail and professionalism, which are crucial for a technical role.

How to prepare for a job interview at Ninetech

✨Showcase Your Linux Expertise

Be prepared to discuss your hands-on experience with Linux administration, particularly with RHEL, CentOS, or Rocky. Highlight specific examples where you've optimised systems or tuned kernels, as this will demonstrate your technical proficiency.

✨Demonstrate Kubernetes Knowledge

Since managing Kubernetes clusters is a key responsibility, be ready to explain your production-level experience. Discuss any challenges you've faced and how you resolved them, showcasing your problem-solving skills in real-world scenarios.

✨Familiarity with CI/CD Processes

Make sure to talk about your experience with GitLab and how you've used it for version control and CI/CD workflows. Providing examples of successful projects where you've implemented these processes can set you apart from other candidates.

✨Understanding Observability Tools

Prepare to discuss your experience with observability tools like Grafana, Prometheus, Kibana, and Elasticsearch. Be ready to explain how you've used these tools to monitor system health and diagnose issues, as this is crucial for the role.

Linux System Engineer
Ninetech
N
  • Linux System Engineer

    City of London
    Full-Time
    36000 - 60000 £ / year (est.)

    Application deadline: 2027-07-07

  • N

    Ninetech

Similar positions in other companies
UK’s top job board for Gen Z
discover-jobs-cta
Discover now
>