Senior DevOps Engineer

Leidos

$107K — $195K *
Technical Services
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • BS in Information Systems, IT, Computer Science, or related field with 8+ years experience or MS with 6+ years of experience required
  • Active Top Secret Security Clearance with SCI eligibility and ability to obtain a Polygraph
  • U.S. Citizenship is a must
  • Proactive self-starter with excellent communication skills
  • Experience with GitLab, AWS services, and cloud-based architectures
  • Understanding of DevSecOps methodologies and CI/CD pipeline management
  • Familiarity with team collaboration tools like Jira and Confluence.

Responsibilities

  • Support deployment of microservices via a DevSecOps pipeline in a Linux-based environment
  • Design, implement, and secure AWS virtual networks
  • Diagnose and resolve VPC connectivity issues
  • Develop and maintain GitLab CI/CD pipeline code
  • Configure, troubleshoot, and deploy Docker containers
  • Review code in Git and create engineering documentation
  • Conduct security remediation based on scans.

Benefits

  • Telework flexibility, allowing for half-time remote work
  • Opportunity to work in a dynamic team focused on geospatial intelligence
  • Engagement in mission-critical systems development
  • Career growth opportunities in a leading technology firm
  • Exposure to advanced tools and technologies in cloud and DevSecOps.
Full Job Description
The Leidos Spatial Solutions Division has an exciting opportunity for a senior DevOps Engineer to assist with the development, integration, deployment, and sustainment of mission critical systems that enable NGA's Geospatial Intelligence (GEOINT) mission collecting sciences, technology and tradecraft measuring and modeling the Globe to provide three-dimensional accuracy of every point in, on, or above the Earth.

Work onsite from Alexandria, Chantilly, Gaithersburg, or St. Louis, while enjoying up to half-time telework to keep your week balanced and productive. Bring your expertise, your curiosity, and your drive - we'll give you the platform to thrive.

Primary Responsibilities
  • The primary duties will be to support the deployment of microservices via a DevSecOps pipeline within a Linux-based multi-tenant environment.
  • Extensive experience designing, implementing, and securing virtual networks within AWS
  • Experience implementing VPC network connectivity
  • Experience diagnosing and resolving VPC connectivity issues
  • Develop, update, and maintain GitLab CI/CD pipeline code
  • Configure, troubleshoot, and deploy docker containers
  • Review code within Git and extract/create engineering documentation as needed
  • Support Developer deployments
  • Provide technical guidance for all capabilities/microservices
  • Support Developer testing in the environment
  • Create and Maintain DevOps documentation
  • Conduct Security remediation as needed from scans
  • Other tasks as assigned


Basic Qualifications
  • Typically requires a BS in Information Systems, Information Technology, Computer Science or closely related discipline and 8+ years of prior relevant experience or Masters with 6+ years of prior relevant experience
  • Must possess an active Top Secret Security Clearance with SCI eligibility, and ability to obtain a Polygraph after hire
  • Must be a U.S. Citizen
  • Proactive self-starter demonstrating a positive, willing attitude and excellent oral and written communication skills.
  • Understanding of custom code development/reviews
  • Experience with GITLAB functionality, error codes and scripting
  • Experience using AWS services/technologies (e.g. CloudFormation, S3, ECS, EKS)
  • Experience with AWS Serverless architectures (lambda, API gateway, load balancing, autoscaling)
  • Experience supporting development testing
  • Experience with cloud-based architectures
  • Understanding of DevSecOps methodologies and workflow
  • Experience developing and managing CI/CD pipelines
  • Knowledge of SW Development and SW Sustainment Practices
  • Team Collaboration tools (Jira, Confluence)


Preferred Qualifications
  • Active TS/SCI with Polygraph
  • Experience with GitLab CI/CD
  • Experience with AWS Lambda and AWS ECS
  • Experience with troubleshooting, configuring, and deploying docker containers
  • AWS certification (e.g. DevOps Engineer, Solutions Architect)
  • Linux certifications
  • Experience with ArcGIS or geospatial technologies


Original Posting:
June 1, 2026

Pay Range:
Pay Range $107,900.00 - $195,050.00

The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

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