Senior DevOps Engineer in Collinsville

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., * 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

• 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.
• 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), * 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

Pay and benefits are fundamental to any career decision. That’s why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits.

If you’re looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We’re not hiring followers. We’re recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We’re already at step 30 - and moving faster than anyone else dares., Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com.