Sr. DevSecOps Engineer I (6737)

Responsibilities

• Provide technical support, troubleshooting, ticket response, and onboarding for development teams using managed DevSecOps tools.
• Operate and support GitLab CI and Jenkins pipelines, including automated security scanning and STIG compliance validation.
• Maintain CloudFormation infrastructure for DevSecOps tools across AWS, including patching, backup and recovery, and hardening.
• Analyze Linux and application logs and troubleshoot AWS resources and infrastructure issues.
• Support Keycloak identity and access management, user onboarding, authentication troubleshooting, and access maintenance.
• Create and maintain technical documentation, user guides, GitLab wikis, and GitLab Pages.
• Troubleshoot containerized deployments in OpenShift and maintain Docker image builds and OpenShift configurations.
• Support DevSecOps services across multiple classified domains, including IL5 and IL6+ environments.

Requirements

• Active TS/SCI security clearance with CI Poly.
• IAT Level 2 certification, such as Security+, GSEC, SSCP, or similar.
• 7+ years of experience as a DevSecOps Engineer or in a similar role, focused on infrastructure automation, scalability, reliability, and classified-domain DevSecOps services.
• Experience with DevOps practices, CI/CD pipelines, containerization, Jenkins, GitLab CI/CD, Artifactory, SonarQube, and/or Prisma Cloud.
• Experience scripting with Python and Bash in Linux environments such as RHEL or Oracle Linux.
• Experience with infrastructure as code tools such as Terraform, CloudFormation, and Ansible.
• Experience with Tier 1–3 customer support and ticketing systems such as GitLab Service Desk or ServiceNow.
• Understanding of AWS capabilities including EC2, S3, IAM, and RDS, and experience architecting secure cloud infrastructure and services.
• Hands-on experience implementing STIG and SRG compliance and security best practices.
• Knowledge of security best practices, common vulnerabilities, OWASP, NIST, and OpenSCAP.
• Ability to work independently and communicate with global enterprise stakeholders and cross-functional teams.

Benefits

• Health, dental, and vision insurance.
• 401(k) retirement plan with company match.
• Paid time off and holidays.
• Parental leave and dependent care support.
• Flexible work arrangements.
• Professional development opportunities and company-paid training and/or certifications.
• Employee assistance and wellness programs.
• Performance-based bonuses and referral bonuses may be available.
• Applications are accepted on a rolling basis until the position is filled.