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- Tasks: Support and improve enterprise Linux environments on IBM Z, ensuring stability and compliance.
- Company: Join a leading financial services client with a focus on innovation and technology.
- Benefits: Hybrid work model, competitive salary, and opportunities for professional growth.
- Other info: Dynamic team atmosphere with potential for career advancement.
- Why this job: Make a real impact in a mission-critical environment while enhancing your Linux skills.
- Qualifications: Experience in enterprise Linux support and familiarity with regulated environments required.
The predicted salary is between 55000 - 65000 £ per year.
DURATION: Initial 6 months (likely extension)
LOCATION: Leeds (preferred). Also open to Edinburgh, Manchester, Halifax
ONSITE REQUIREMENTS: Hybrid - 2 days onsite per week (local office)
LEGAL RIGHT TO WORK: Candidates must have the legal right to work in the UK. Unfortunately, sponsorship is not available for this role.
Atrium Global is supporting a client in the financial services sector in hiring a Senior z/Linux Engineer to join their Core Infrastructure Platform team within Mainframe Services.
JOB OVERVIEW
This role is focused on the support, stability and continuous improvement of enterprise Linux environments running on IBM Z. You will work across a highly regulated, mission-critical platform, primarily supporting RHEL-based z/Linux systems under z/VM. This is a Linux-first role, requiring strong hands-on system administration experience within enterprise production environments. Exposure to IBM Z is highly beneficial, but strong Linux engineers with the right background will also be considered.
RESPONSIBILITIES
- Provide hands-on support and engineering across enterprise Linux (RHEL) environments
- Support BAU operations across development, test and production (incident, problem and change)
- Provision, configure and maintain z/Linux virtual machines under z/VM
- Deliver OS patching, upgrades and vulnerability remediation across Linux platforms
- Support platform lifecycle management, ensuring stability, performance and compliance
- Work closely with adjacent infrastructure teams (mainframe, storage, network, security)
- Contribute to platform improvements, upgrades and optimisation initiatives
- Produce and maintain technical documentation, runbooks and operational procedures
- Participate in on-call / standby rota (approx. 1 week in 4–5)
REQUIREMENTS
- Proven experience supporting enterprise production environments (BAU, incidents, patching, upgrades)
- Experience working in regulated or large-scale environments (e.g. banking, government, utilities)
- Hands-on experience with OS patching, upgrades and vulnerability remediation
- Familiarity with ITIL-aligned processes (incident, problem, change management)
- Ability to work independently within an established infrastructure/platform team
- Experience with z/Linux (s390x) or Linux on IBM Z
- Exposure to z/VM and virtualisation concepts
- Experience with automation tools (Ansible, Bash, Python)
- Exposure to OpenShift or container platforms
Senior Linux Engineer (RHEL / IBM Z) in Leeds employer: Atrium (EMEA)
Contact Detail:
Atrium (EMEA) Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior Linux Engineer (RHEL / IBM Z) in Leeds
✨Tip Number 1
Network like a pro! Reach out to your connections in the industry, especially those who work with Linux or in financial services. A friendly chat can lead to insider info about job openings that aren't even advertised yet.
✨Tip Number 2
Show off your skills! If you’ve got hands-on experience with RHEL or z/Linux, consider creating a project or contributing to open-source. This not only sharpens your skills but also gives you something impressive to talk about in interviews.
✨Tip Number 3
Prepare for the interview like it’s a mission-critical platform! Research the company and its tech stack, and be ready to discuss how your experience aligns with their needs. Don’t forget to have questions ready to show your interest!
✨Tip Number 4
Apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, we love seeing candidates who take the initiative to connect directly with us.
We think you need these skills to ace Senior Linux Engineer (RHEL / IBM Z) in Leeds
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights your experience with enterprise Linux environments, especially RHEL and IBM Z. We want to see how your skills match the job description, so don’t be shy about showcasing relevant projects or roles you've had.
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you’re the perfect fit for the Senior Linux Engineer role. Mention your hands-on experience and any exposure to regulated environments, as this will resonate with us.
Showcase Your Technical Skills: In your application, make sure to highlight your technical skills, especially around OS patching, upgrades, and automation tools like Ansible or Python. We love seeing candidates who can demonstrate their expertise in these areas!
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’re considered for the role. Plus, it’s super easy to do!
How to prepare for a job interview at Atrium (EMEA)
✨Know Your Linux Inside Out
Make sure you brush up on your RHEL and z/Linux knowledge. Be prepared to discuss your hands-on experience with system administration, patching, and upgrades. They’ll want to hear about specific challenges you've faced and how you resolved them.
✨Understand the Financial Services Sector
Since this role is in a highly regulated environment, it’s crucial to understand the basics of compliance and operational stability in financial services. Familiarise yourself with ITIL processes and be ready to discuss how you've applied these in past roles.
✨Showcase Your Teamwork Skills
This position involves working closely with various infrastructure teams. Be prepared to share examples of how you've collaborated with others, especially in high-pressure situations. Highlight any experience you have with cross-functional teams.
✨Prepare for Technical Questions
Expect some technical questions or scenarios during the interview. Brush up on your knowledge of automation tools like Ansible, Bash, or Python, and be ready to explain how you've used them to improve processes or solve problems in your previous roles.