Application Engineer

Company: 慨正橡扯
Apply for the Application Engineer
Location: Huntingdon
Job Description:

Application Engineer

Location: Huntingdon, Cambridgeshire, UK (F/T Site)

Security Clearance Level: DV

Leidos has over 30 years’ experience of developing and running some of the largest government systems in the world. We are currently hiring to expand our UK based technical team who support delivery for the UK Govt. Join our team and further develop your skills as we deliver and support systems key to the defence of the UK and partner nations.

Key Activities

  • Manage and maintain the Application Baseline across multiple domains.
  • Provide support to Core Services and Agile Change Teams ensuring the baseline is maintained and ensuring operational users have the most up to date applications to meet mission requirements.
  • Liaise with teams to ensure a seamless flow of information including with 2nd and 3rd Line engineers, sub-contractor SMEs and customer Resolver groups.
  • Under the direction of the Technical Lead maintain and deliver small and large application upgrades for a fixed and deployed environment.
  • Provide clients with technical support as needed and relay information to our development teams for ongoing maintenance and update needs.
  • Integrate with ITAM and obsolescence teams who provide vendor information on software lifecycles and maintenance agreements.
  • Optimize applications by integrating new technologies and performing upgrades.
  • Perform diagnostic tests and debugging procedures while improving code and redesigning tasks.
  • Generate ideas for software innovation based on market trends.
  • Document and develop processes, procedures and application version histories.
  • Enhance Leidos’s relationship with MOD, Military and other Contractors.
  • Support the investigation and resolution of problems relating to Application Deployment.
  • Review and increase awareness of any Hardware or Software changes to the systems that we support to ensure impacts are understood and managed through to deployment.
  • Support the deployment of any software application, upgrade or patch that ensures the system maintains accreditation by following the MODCERT process.

Clearance Requirements

  • Clearance to Start: DV
  • Clearance for Role: DV

Benefits

  • Contributory Pension Scheme
  • Private Medical Insurance
  • 33 days Annual Leave (including public and privilege holidays)
  • Access to Flexible benefits (life assurance, health schemes, gym memberships, annual buy and sell holidays, cycle to work scheme)
  • Dynamic Working

Commitment to Diversity

We welcome applications from every part of the community and are committed to a truly diverse and inclusive culture. We foster belonging, welcoming all perspectives and contributions, and providing equal access to opportunities and resources for everyone. If you have a disability or need any reasonable adjustments during the application and selection stages please let us know, and we will respond in a way that best fits your needs.

Who We Are

Leidos UK & EUROPE – we work to make the world safer, healthier, and more efficient through technology, engineering and science.

Leidos is a growing company delivering innovative technology and solutions focused on safeguarding critical capabilities and transformation in frontline services. Our work in the United Kingdom includes addressing complex problems in defence, healthcare, government, safety and security, and transportation.

What Makes Us Different

Purpose: You can use your passion and abilities at Leidos to keep the people you care about safe. We are at the forefront of machine learning, AI, cyber security and solutions, helping to build a safer world.

Collaboration: We offer flexibility, enabling you to work from home, the office or on customer sites, with the digital tools and flexibility to work smarter.

People: We empower people from every background, giving you the tools to learn new skills, grow and develop. We invest in technical academies, career rotations and development plans.

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Posted: May 30th, 2026