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Infrastructure Engineer - Careers at Leidos

Leidos

Infrastructure Engineer - Careers at Leidos

full-timePosted: Feb 3, 2026

Job Description

Join Leidos as an Infrastructure Engineer in Chantilly, VA

Leidos is seeking a skilled Infrastructure Engineer to support critical Entitlement Programs, IdAM/ICAM, Authentication, Authorization, Entitlements, and Digital Policy Management. In this role, you'll maintain production environments for developer teams while pioneering innovations like container solutions, serverless architectures, and self-healing systems in AWS.

Primary Responsibilities

  • Deliver systems administration and design for mission-critical applications.
  • Collaborate with developers and cloud engineers in a Scrum agile framework, contributing to 3-week sprint planning and Jira backlog grooming.
  • Build and deploy new features for legacy apps and greenfield applications as sponsor missions evolve.
  • Handle O&M duties with on-call rotation (approx. 1 week every 3 months) for after-hours support.
  • Optimize performance through team collaboration and continuous improvement.

Required Qualifications

  • Active TS/SCI with Polygraph.
  • BS + 12+ years experience (or equivalent).
  • Proven AWS expertise (console/CLI), Kubernetes, Linux/Bash, CloudFormation, Jenkins/Rundeck, security accreditation, Agile/Scrum, strong communication.

Desired Qualifications

  • 4+ years C2S experience.
  • Multi-region AWS failover solutions.
  • Elasticsearch/Kibana log analysis.
  • IdAM/ICAM, serverless (Lambda/Python), AWS certs, IAM/Zero Trust knowledge.

Pay Range: $131,300 - $237,350 USD/year. Leidos outthinks, outbuilds, and outpaces the status quo. If you're ready to disrupt and innovate, apply now for this full-time role in Chantilly, VA.

Locations

  • Chantilly, Virginia, United States

Salary

131,300 - 237,350 USD / yearly

Estimated Salary Rangehigh confidence

131,300 - 237,350 USD / yearly

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

Skills Required

  • Amazon Web Services (AWS) deployment and administrationintermediate
  • Kubernetes container solutionsintermediate
  • Linux systems administration and Bash scriptingintermediate
  • Infrastructure-as-code with CloudFormationintermediate
  • Task automation using Jenkins and Rundeckintermediate
  • Security controls for accreditationintermediate
  • Agile and Scrum methodologiesintermediate
  • C2S experienceintermediate
  • Elasticsearch and Kibana for log analysisintermediate
  • Serverless architectures (AWS Lambda, Python)intermediate

Required Qualifications

  • Active TS/SCI with Polygraph clearance (experience)
  • BS degree with 12+ years relevant experience (or equivalent) (experience)
  • Experience with AWS console and CLI (experience)
  • Kubernetes for container orchestration (experience)
  • Linux sysadmin including Bash scripts (experience)
  • Infrastructure-as-code tools like CloudFormation (experience)
  • Jenkins and Rundeck automation (experience)
  • Security accreditation processes (experience)
  • Excellent communication skills (experience)
  • Agile/Scrum environment experience (experience)

Responsibilities

  • Provide systems administration and design for Entitlement Programs, IdAM/ICAM, Authentication, Authorization, and Digital Policy Management
  • Maintain environments for software development teams
  • Design and deploy container solutions, serverless architectures, and self-healing systems
  • Participate in Scrum agile planning, Jira backlog grooming, and team collaboration
  • Perform O&M responsibilities including on-call rotation (1 week every 3 months)

Benefits

  • general: Competitive salary range $131,300 - $237,350
  • general: Mission-driven work in cutting-edge defense IT
  • general: Agile Scrum environment with 3-week delivery cycles
  • general: Team collaboration and professional growth opportunities
  • general: Comprehensive Leidos benefits package (health, retirement, PTO)

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Leidos logo

Infrastructure Engineer - Careers at Leidos

Leidos

Infrastructure Engineer - Careers at Leidos

full-timePosted: Feb 3, 2026

Job Description

Join Leidos as an Infrastructure Engineer in Chantilly, VA

Leidos is seeking a skilled Infrastructure Engineer to support critical Entitlement Programs, IdAM/ICAM, Authentication, Authorization, Entitlements, and Digital Policy Management. In this role, you'll maintain production environments for developer teams while pioneering innovations like container solutions, serverless architectures, and self-healing systems in AWS.

Primary Responsibilities

  • Deliver systems administration and design for mission-critical applications.
  • Collaborate with developers and cloud engineers in a Scrum agile framework, contributing to 3-week sprint planning and Jira backlog grooming.
  • Build and deploy new features for legacy apps and greenfield applications as sponsor missions evolve.
  • Handle O&M duties with on-call rotation (approx. 1 week every 3 months) for after-hours support.
  • Optimize performance through team collaboration and continuous improvement.

Required Qualifications

  • Active TS/SCI with Polygraph.
  • BS + 12+ years experience (or equivalent).
  • Proven AWS expertise (console/CLI), Kubernetes, Linux/Bash, CloudFormation, Jenkins/Rundeck, security accreditation, Agile/Scrum, strong communication.

Desired Qualifications

  • 4+ years C2S experience.
  • Multi-region AWS failover solutions.
  • Elasticsearch/Kibana log analysis.
  • IdAM/ICAM, serverless (Lambda/Python), AWS certs, IAM/Zero Trust knowledge.

Pay Range: $131,300 - $237,350 USD/year. Leidos outthinks, outbuilds, and outpaces the status quo. If you're ready to disrupt and innovate, apply now for this full-time role in Chantilly, VA.

Locations

  • Chantilly, Virginia, United States

Salary

131,300 - 237,350 USD / yearly

Estimated Salary Rangehigh confidence

131,300 - 237,350 USD / yearly

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

Skills Required

  • Amazon Web Services (AWS) deployment and administrationintermediate
  • Kubernetes container solutionsintermediate
  • Linux systems administration and Bash scriptingintermediate
  • Infrastructure-as-code with CloudFormationintermediate
  • Task automation using Jenkins and Rundeckintermediate
  • Security controls for accreditationintermediate
  • Agile and Scrum methodologiesintermediate
  • C2S experienceintermediate
  • Elasticsearch and Kibana for log analysisintermediate
  • Serverless architectures (AWS Lambda, Python)intermediate

Required Qualifications

  • Active TS/SCI with Polygraph clearance (experience)
  • BS degree with 12+ years relevant experience (or equivalent) (experience)
  • Experience with AWS console and CLI (experience)
  • Kubernetes for container orchestration (experience)
  • Linux sysadmin including Bash scripts (experience)
  • Infrastructure-as-code tools like CloudFormation (experience)
  • Jenkins and Rundeck automation (experience)
  • Security accreditation processes (experience)
  • Excellent communication skills (experience)
  • Agile/Scrum environment experience (experience)

Responsibilities

  • Provide systems administration and design for Entitlement Programs, IdAM/ICAM, Authentication, Authorization, and Digital Policy Management
  • Maintain environments for software development teams
  • Design and deploy container solutions, serverless architectures, and self-healing systems
  • Participate in Scrum agile planning, Jira backlog grooming, and team collaboration
  • Perform O&M responsibilities including on-call rotation (1 week every 3 months)

Benefits

  • general: Competitive salary range $131,300 - $237,350
  • general: Mission-driven work in cutting-edge defense IT
  • general: Agile Scrum environment with 3-week delivery cycles
  • general: Team collaboration and professional growth opportunities
  • general: Comprehensive Leidos benefits package (health, retirement, PTO)

Target Your Resume for "Infrastructure Engineer - Careers at Leidos" , Leidos

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

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

Check Your ATS Score for "Infrastructure 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 Chantilly, VALeidos CareersHiring in United StatesAWS JobsKubernetes EngineerCleared IT PositionsEngineeringInformation TechnologySecurity

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

Quiz Challenge
10 Questions
~2 Minutes
Instant Score

Related Books and Jobs

No related jobs found at the moment.