Senior DevSecOps Engineer (Engineer Systems 3) - 29155

Experteer Overview As a Senior Systems Engineer, you will lead deployment, integration and security of the Navy Training Baseline software pipeline. You will configure NTB environments, troubleshoot complex systems, and secure our CI/CD ecosystem across Gitea, Jenkins, and Kubernetes. You will design monitoring and security solutions to protect automated pipelines and ensure high availability. You will document architectures and provide clear turnover to operations teams while guiding incident response and security monitoring. This role offers impact across mission-critical naval training systems within a trusted defense partner. Compensation / Benefits * Deploy, configure, and maintain NTB software suites in complex test environments * Lead expert-level troubleshooting for NTB applications and supporting systems * Integrate NTB software with external applications and diverse hardware assets * Manage and monitor CI/CD tools including Gitea, Jenkins, Ansible, and Kubernetes * Design and implement methods to secure and monitor automated CI/CD pipelines * Automate security checks, vulnerability scans, and threat monitoring within the pipeline * Identify and remediate security vulnerabilities in pipeline infrastructure * Develop and maintain architecture documentation and technical manuals * Create SV 1 diagrams and other technical architecture artifacts * Provide turnover instructions to operations teams and lead incident response activities Tasks * 5 years relevant experience with Bachelor's in related field; 3 years with Masters in related field; 0 years with PhD/JD; or high school diploma with 9 years relevant experience * Expert-level knowledge of Linux (RHEL strongly preferred) * Advanced experience with containerized environments * Hands-on experience with Gitea, Jenkins, Ansible, and Kubernetes * Strong NTB deployment and troubleshooting background * System integration across hardware and software environments * Experience authoring technical documentation and architecture guides * SV 1 diagrams and other architecture artifacts * Operational turnover package preparation * Infrastructure as Code experience with Ansible * Strong scripting in Python, Bash, Perl, or Go * Active DoD Secret clearance * Current CompTIA Security+ certification * Current CE Linux certification (RHCSA, Linux+ or equivalent) Key requirements * best-in-class medical, dental and vision * Savings Plan Options (401(k)) * tuition reimbursement * life insurance * paid holidays and paid time off * employee discounts

1 implement methods to secure and monitor automated CI/CD pipelines * Automate security checks, vulnerability scans, and threat monitoring within the pipeline * Identify and remediate security vulnerabilities in pipeline infrastructure * Develop and maintain architecture documentation and technical manuals * Create SV 1 diagrams and other technical architecture artifacts * Provide turnover instructions to operations teams and lead incident response activities Tasks * 5 years relevant experience with Bachelor's in related field; 3 years with Masters in related field; 0 years with PhD/JD; or high school diploma with 9 years relevant experience * Expert-level knowledge of Linux (RHEL strongly preferred) * Advanced experience with containerized environments * Hands-on experience with Gitea, Jenkins, Ansible, and Kubernetes * Strong NTB deployment and troubleshooting background * System integration across hardware and software environments * Experience authoring technical documentation and architecture guides * SV 1 diagrams and other architecture artifacts * Operational turnover package preparation * Infrastructure as Code experience with Ansible * Strong scripting in Python, Bash, Perl, or Go * Active DoD Secret clearance * Current CompTIA Security+ certification * Current CE Linux certification (RHCSA, Linux+ or equivalent) Key requirements * best-in-class medical, dental and vision * Savings Plan Options (401(k)) * tuition reimbursement * life insurance * paid holidays and paid time off * employee discounts