Resume and JobRESUME AND JOB
Leidos logo

2nd Line Engineer - Careers at Leidos

Leidos

2nd Line Engineer - Careers at Leidos

full-timePosted: Feb 3, 2026

Job Description

Unleash Your Potential as a 2nd Line Engineer at Leidos

Join Leidos in Huntingdon, UK, and play a crucial role in core services for high-security systems supporting national security and defence. As a 2nd Line Engineer, you'll conduct advanced fault rectification, support problem management, continual service improvement (CSI), and change requests (CRs) across highly utilised infrastructure with varying security levels.

Key Responsibilities

  • Manage and maintain servers and virtual machines for optimal performance and availability, including deployment of new equipment.
  • Resolve complex SD+ incidents within strict SLA/KPI timelines through expert troubleshooting.
  • Execute patching across domains using WSUS and SCCM for Microsoft and security updates.
  • Perform periodic preventative maintenance (PPM) and accurately document all activities.
  • Liaise with customers, 3rd line teams, and apps teams to ensure seamless issue resolution.
  • Implement security best practices, respond to incidents, and contribute to infrastructure projects including build and testing.

Required Skills and Competencies

Demonstrate technical expertise in troubleshooting diverse issues, strong attention to detail, and customer service excellence. Key competencies include adaptability, effective communication (verbal, written, technical documentation), teamwork, and building relationships in high-stakes environments. DV (Developed Vetting) clearance is essential.

Why Leidos?

Leidos UK & Europe delivers innovative technology for safer, healthier, more efficient solutions in defence, government, and national security. We offer a collaborative culture, career growth, and work-life balance. Our comprehensive package includes a contributory pension, private medical insurance, 33 days annual leave, flexible benefits, and flexi-time.

We're committed to diversity and inclusion, welcoming all backgrounds. Make an impact—apply today!

Locations

  • Huntingdon, Cambridgeshire, United Kingdom

Salary

Estimated Salary Rangehigh confidence

45,000 - 55,000 GBP / yearly

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • Advanced troubleshooting and fault rectificationintermediate
  • Server and virtual machine managementintermediate
  • Patching with WSUS and SCCMintermediate
  • Network certification and security best practicesintermediate
  • SD+ ticket resolution and SLA complianceintermediate
  • Technical documentation and customer liaisonintermediate

Required Qualifications

  • Developed Vetting (DV) clearance (experience)
  • Expert-level IT infrastructure support experience (experience)
  • Proficiency in Microsoft patching and domain management (experience)
  • Strong communication skills (verbal, written, technical) (experience)
  • Adaptability in high-security environments (experience)
  • Team collaboration in defence and national security contexts (experience)

Responsibilities

  • Provide 2nd line technical support for servers, VMs, and core services ensuring high availability
  • Conduct SD+ ticket resolutions within KPI/SLA timelines
  • Perform periodic preventative maintenance (PPM) and patching via WSUS/SCCM
  • Maintain documentation of configurations and record work accurately
  • Assist in resource movement, deployment of VMs and infrastructure components
  • Participate in projects, change requests (CRs), build, and testing phases

Benefits

  • general: Contributory Pension Scheme
  • general: Private Medical Insurance
  • general: 33 days Annual Leave (including public and privilege holidays)
  • general: Flexible benefits including life assurance, health schemes, gym memberships
  • general: Flexi-time benefits, annual holiday buy/sell, cycle to work scheme

Target Your Resume for "2nd Line Engineer - Careers at Leidos" , Leidos

Get personalized recommendations to optimize your resume specifically for 2nd Line Engineer - Careers at Leidos. Takes only 15 seconds!

AI-powered keyword optimization
Skills matching & gap analysis
Experience alignment suggestions

Check Your ATS Score for "2nd Line Engineer - Careers at Leidos" , Leidos

Find out how well your resume matches this job's requirements. Get comprehensive analysis including ATS compatibility, keyword matching, skill gaps, and personalized recommendations.

ATS compatibility check
Keyword optimization analysis
Skill matching & gap identification
Format & readability score

Tags & Categories

Jobs in Huntingdon UKLeidos CareersHiring in United KingdomDefence IT JobsSecurity Cleared RolesEngineeringInformation TechnologySecurity

Answer 10 quick questions to check your fit for 2nd Line Engineer - Careers at Leidos @ Leidos.

Quiz Challenge
10 Questions
~2 Minutes
Instant Score

Related Books and Jobs

No related jobs found at the moment.

Leidos logo

2nd Line Engineer - Careers at Leidos

Leidos

2nd Line Engineer - Careers at Leidos

full-timePosted: Feb 3, 2026

Job Description

Unleash Your Potential as a 2nd Line Engineer at Leidos

Join Leidos in Huntingdon, UK, and play a crucial role in core services for high-security systems supporting national security and defence. As a 2nd Line Engineer, you'll conduct advanced fault rectification, support problem management, continual service improvement (CSI), and change requests (CRs) across highly utilised infrastructure with varying security levels.

Key Responsibilities

  • Manage and maintain servers and virtual machines for optimal performance and availability, including deployment of new equipment.
  • Resolve complex SD+ incidents within strict SLA/KPI timelines through expert troubleshooting.
  • Execute patching across domains using WSUS and SCCM for Microsoft and security updates.
  • Perform periodic preventative maintenance (PPM) and accurately document all activities.
  • Liaise with customers, 3rd line teams, and apps teams to ensure seamless issue resolution.
  • Implement security best practices, respond to incidents, and contribute to infrastructure projects including build and testing.

Required Skills and Competencies

Demonstrate technical expertise in troubleshooting diverse issues, strong attention to detail, and customer service excellence. Key competencies include adaptability, effective communication (verbal, written, technical documentation), teamwork, and building relationships in high-stakes environments. DV (Developed Vetting) clearance is essential.

Why Leidos?

Leidos UK & Europe delivers innovative technology for safer, healthier, more efficient solutions in defence, government, and national security. We offer a collaborative culture, career growth, and work-life balance. Our comprehensive package includes a contributory pension, private medical insurance, 33 days annual leave, flexible benefits, and flexi-time.

We're committed to diversity and inclusion, welcoming all backgrounds. Make an impact—apply today!

Locations

  • Huntingdon, Cambridgeshire, United Kingdom

Salary

Estimated Salary Rangehigh confidence

45,000 - 55,000 GBP / yearly

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • Advanced troubleshooting and fault rectificationintermediate
  • Server and virtual machine managementintermediate
  • Patching with WSUS and SCCMintermediate
  • Network certification and security best practicesintermediate
  • SD+ ticket resolution and SLA complianceintermediate
  • Technical documentation and customer liaisonintermediate

Required Qualifications

  • Developed Vetting (DV) clearance (experience)
  • Expert-level IT infrastructure support experience (experience)
  • Proficiency in Microsoft patching and domain management (experience)
  • Strong communication skills (verbal, written, technical) (experience)
  • Adaptability in high-security environments (experience)
  • Team collaboration in defence and national security contexts (experience)

Responsibilities

  • Provide 2nd line technical support for servers, VMs, and core services ensuring high availability
  • Conduct SD+ ticket resolutions within KPI/SLA timelines
  • Perform periodic preventative maintenance (PPM) and patching via WSUS/SCCM
  • Maintain documentation of configurations and record work accurately
  • Assist in resource movement, deployment of VMs and infrastructure components
  • Participate in projects, change requests (CRs), build, and testing phases

Benefits

  • general: Contributory Pension Scheme
  • general: Private Medical Insurance
  • general: 33 days Annual Leave (including public and privilege holidays)
  • general: Flexible benefits including life assurance, health schemes, gym memberships
  • general: Flexi-time benefits, annual holiday buy/sell, cycle to work scheme

Target Your Resume for "2nd Line Engineer - Careers at Leidos" , Leidos

Get personalized recommendations to optimize your resume specifically for 2nd Line Engineer - Careers at Leidos. Takes only 15 seconds!

AI-powered keyword optimization
Skills matching & gap analysis
Experience alignment suggestions

Check Your ATS Score for "2nd Line Engineer - Careers at Leidos" , Leidos

Find out how well your resume matches this job's requirements. Get comprehensive analysis including ATS compatibility, keyword matching, skill gaps, and personalized recommendations.

ATS compatibility check
Keyword optimization analysis
Skill matching & gap identification
Format & readability score

Tags & Categories

Jobs in Huntingdon UKLeidos CareersHiring in United KingdomDefence IT JobsSecurity Cleared RolesEngineeringInformation TechnologySecurity

Answer 10 quick questions to check your fit for 2nd Line Engineer - Careers at Leidos @ Leidos.

Quiz Challenge
10 Questions
~2 Minutes
Instant Score

Related Books and Jobs

No related jobs found at the moment.