Platform Engineer

Company: SiXworks an IBM company

Location: Farnborough

Posted: April 17th, 2026

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We currently have an exciting opportunity for Platform Engineer to join our existing experienced team.

What do we look for in a Platform Engineer?

We are looking to recruit an experienced Platform Engineer to join us on fast moving, innovative and influential work that is underway in the Defence and Security Sector.

We are seeking a dynamic and experienced Platform Engineer specializing in Site Reliability Engineering (SRE) and Platform Integration to join our team.

The ideal candidate will lead the design and implementation of CI/CD pipelines, Kubernetes configuration, monitoring systems, repository management, automation, and other critical platform components.

Collaborating closely with the Platform team, the Platform Engineer will ensure seamless integration of our offerings with the AIM development team's requirements.

While the role may encompass a broad scope, including deployment automation and CI/CD pipeline configuration initially, it will gradually shift towards supporting the platform's maintainability, supportability, security, and scalability/performance.

Key Responsibilities:

Qualifications and Experience:

Why SIXWORKS?

SiXworks is a leading provider of secure digital solutions, specialising in digital experimentation and focused on fail-safe-fast cutting-edge technology solutions deployed in highly secure environments.

We are unified in our mission to accelerate innovation and adoption of secure, digital technology to improve the operational agility of Defence and National Security.

This is an exciting time for us, we have ambitious plans for continued growth and development, and we are seeking to add brilliant, experienced, motivated, and passionate people to our team to work with us on this journey.

Our team is a fusion of brilliance, featuring senior operational, technical, and business leaders from various industries and the armed forces.

We're also powered by a league of extraordinary IT engineers, architects, developers, and project managers. Together, we're an unstoppable force of digital innovation!

SiXworks’ expertise includes Secure-by-Design, cloud computing, advanced network and infrastructure design, rapid application development, cross-security domain systems, multi-tenanted High-Performance Compute, multi-source data platforms, cyber vulnerability mitigation, and intelligence systems.

We provide supplier-agnostic, technical, and business consultancy to customers while championing open-source and best-of-breed technologies.

What can we offer in return?

SiXworks offers a unique work culture around our core principles Agility, Security, Innovation, Quality, Collaboration and Inclusivity. Together, these six principles form SiXworks' NORTH STAR, guiding the organisation towards success.

This is reflected in the raft of benefits available to all our employees.

In addition to a competitive salary, we offer:

A word on UK Security Clearance

Due to the secure nature of the position and working environment, you must have, or be eligible to obtain Security Clearance.

More details relating to UK Security Clearance can be found here: https://www.gov.uk/guidance/security-vetting-and-clearance.

SiXworks is an IBM subsidiary which has been acquired by IBM and will be integrated into the IBM organisation. SiXworks will be the hiring entity. By proceeding with this application, you understand that SiXworks will share your personal information with other IBM subsidiaries involved in your recruitment process, wherever these are located. More Information on how IBM protects your personal information, including the safeguards in case of cross-border data transfer, are available here: https://www.ibm.com/privacy

Notice

SiXworks recognises the benefits of Reserve service to Country, Company and individual.

We support Reservists and actively encourage them to apply.

We are not considering submissions from agencies.

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