Senior DevSecOps Engineer - TS/SCI w CI Poly
About The Position
Modern Government Solutions (MGS) is seeking a Senior DevSecOps Engineer to design, implement, and sustain CI/CD pipelines, test automation frameworks, and DevSecOps workflows in secure cloud environments supporting national security missions. The role drives automation, integration, and quality assurance across iterative development projects while helping ensure platform reliability and security compliance. The engineer works with engineering, cybersecurity, and infrastructure experts to troubleshoot complex issues, develop integration interfaces, and implement improvements that enable mission delivery. The position is full-time and onsite in Sterling, Virginia. An active TS/SCI clearance with CI Polygraph is required. Relocation assistance is considered. Applicants must be U.S. citizens and may be subject to a government security investigation for access to classified information.
Requirements
- Active DoD TS/SCI security clearance with CI Polygraph.
- Meet DoD 8140 requirements, including Security+ CE certification.
- Bachelor's or master's degree in a STEM field; experience may be acceptable in lieu of a degree.
- At least 10 years of experience with CI/CD, test automation, and DevSecOps on iterative development projects.
- Experience with cloud architecture and system design, preferably AWS.
- Experience developing integration interfaces using Python, PowerShell, and Groovy.
- Experience with DevOps tooling including Ansible, Terraform, Jenkins, GitLab, Active Directory, IdAM, and LDAP.
- Experience with API gateways and catalogs.
- Familiarity with Agile methodologies and task decomposition using Jira.
- Familiarity with containerized development environments, including Rancher and Kubernetes.
- U.S. citizenship.
Nice To Haves
- Experience with Model-Based Systems Engineering (MBSE) infrastructure and tools.
- Experience configuring and instrumenting monitoring and visualization tools such as Grafana and Splunk.
- Experience implementing and integrating ServiceNow solutions.
- Experience supporting virtualization technologies and application streaming or layering techniques.
- Experience leading from a total system perspective across cloud services, infrastructure, and security domains.
- Experience configuring and administering SharePoint, IBM Engineering Lifecycle Management (ELM), Teamwork Cloud/Cameo, and Tableau.
Responsibilities
- Design, implement, and maintain CI/CD pipelines, test automation frameworks, and DevSecOps workflows in cloud-based environments.
- Support cloud architecture and system design, preferably using AWS.
- Develop and maintain integration interfaces using Python, PowerShell, and Groovy.
- Decompose and manage tasks using Agile methodologies and Jira story development.
- Build and maintain test plans; perform system testing, validation, and troubleshooting to ensure operational readiness.
- Administer and maintain system components, API gateways, and catalogs.
- Implement and maintain DevOps automation using Ansible, Terraform, Jenkins, GitLab, Active Directory, IdAM, and LDAP.
- Support containerized environments using Rancher, Kubernetes, or similar technologies.
- Assess and apply customer security requirements and processes.
- Create and maintain technical documentation and operational procedures.
Benefits
- Relocation assistance is considered.
- Long-term career opportunities.
Stand Out From the Crowd
Upload your resume and get instant feedback on how well it matches this job.
What This Job Offers
Job Type
Full-time
Career Level
Senior
