Senior DevSecOps Engineer - TS/SCI (Onsite Sterling)

Modern Government Solutions (MGS); Sterling (VA); On-site; USD 150,000 - 200,000; Full time

Job summary

Modern Government Solutions (MGS) is seeking a Senior DevSecOps Engineer to design, implement, and sustain CI/CD pipelines, test automation frameworks, and DevSecOps workflows within secure cloud environments in support of national security missions.

In this role, you will drive automation, integration, and quality assurance across iterative development projects, ensuring platform reliability and security compliance.

Qualifications

• DoD TS/SCI clearance required.
• Bachelor's or Master's in a STEM field; degree may be substituted.
• 10+ years of CI/CD, test automation, and DevSecOps experience.
• Experience with AWS and cloud architecture.
• Experience with 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 Jira and Agile.

Responsibilities

• Design, implement, and maintain CI/CD pipelines and DevSecOps workflows in cloud environments.
• Support cloud architecture and system design, preferably AWS.
• Develop interfaces using Python, PowerShell, Groovy.
• Decompose tasks using Agile methodologies and Jira.
• Build and maintain test plans; test and troubleshoot for readiness.
• Administer system components, API gateways, catalogs.
• Implement DevOps automation with Ansible, Terraform, Jenkins, GitLab, AD/ IdAM / LDAP.
• Support containerized environments with Rancher, Kubernetes.
• Prepare technical documentation and procedures.

Skills

CI/CD

Test automation

DevSecOps

Agile

Python

PowerShell

Groovy

Jira

Cloud architecture

Kubernetes

Rancher

Ansible

Terraform

Jenkins

GitLab

Active Directory

IdAM

LDAP

API gateways

Security compliance

Education

Bachelor's or Master's degree in STEM

Experience may be substituted for degree

Tools

AWS

Job description

Modern Government Solutions (MGS) is seeking a Senior DevSecOps Engineer to design, implement, and sustain CI/CD pipelines, test automation frameworks, and DevSecOps workflows within secure cloud environments in support of national security missions.

In this role, you will drive automation, integration, and quality assurance across iterative development projects, ensuring platform reliability and security compliance.