Job Description: 

Our Reston, VA office is seeking a DevSecOps Engineer to help secure and improve software delivery across the enterprise. This role focuses on embedding security, quality, compliance, and software supply-chain controls into CI/CD workflows while partnering with software development, cybersecurity, platform engineering, systems engineering, and program teams. 

This is an engineering role, not a pure governance or vulnerability-management position. The DevSecOps Engineer will work across Azure DevOps Server, Nexus, SonarQube, Kubernetes/K3s deployment workflows, artifact controls, and secure release patterns to help teams deliver software securely and reliably. 

Occasional after-hours/weekend maintenance and emergency response may be required. 

Key Responsibilities: 

Secure CI/CD & Release Workflows 

• Design, implement, and improve secure CI/CD patterns in Azure DevOps, including reusable YAML templates, quality gates, artifact controls, and release safeguards 
• Support secure release workflows across development, test, integration, staging, and production environments 
• Troubleshoot pipeline failures, permissions issues, dependency problems, scan failures, and release blockers 

Software Supply Chain & Security Controls 

• Integrate security and quality checks into build and release workflows, including SAST, SCA, dependency scanning, secrets scanning, code-quality gates, container scanning, and artifact validation 
• Support tools such as Nexus, SonarQube, Azure DevOps artifacts, and related code-quality or artifact-management platforms 
• Partner with cybersecurity to align CI/CD controls with SSP, RMF, NIST, CMMC, STIG, Zero Trust, audit, and program requirements 

Kubernetes Guardrails & Developer Enablement 

• Partner with platform engineering on secure Kubernetes/K3s deployment standards, including namespaces, RBAC, ServiceAccounts, Helm, ingress, TLS, storage, quotas, and workload security 
• Create documentation, examples, runbooks, and onboarding materials for secure pipeline and deployment workflows 
• Track recurring developer pain points, pipeline health, scan outcomes, release blockers, and control gaps; turn findings into automation, templates, documentation, or improved guardrails 

Required Qualifications: 

• 5+ years of experience in DevOps, DevSecOps, platform engineering, software delivery, systems engineering, or a closely related technical role 
• Hands-on experience with Azure DevOps pipelines, YAML, build/release workflows, repositories, artifacts, permissions, or agent-based builds 
• Experience implementing security, quality, or compliance controls in CI/CD workflows 
• Experience with secure software delivery practices such as SAST, SCA, dependency scanning, secrets handling, code-quality gates, artifact controls, or container scanning 
• Experience troubleshooting CI/CD failures, build issues, deployment problems, permissions issues, or dependency-related errors 
• Experience with Kubernetes, K3s, containers, Helm, or similar deployment technologies 
• Experience with scripting or automation using PowerShell, Bash, Python, or similar languages 
• Ability to write clear technical documentation, runbooks, onboarding guides, and troubleshooting procedures 
• Eligible to obtain and maintain a U.S. security clearance 
• Willing and able to work in regulated, secure, or compliance-bounded environments 

Preferred Qualifications: 

• Active U.S. security clearance 
• Experience with Azure DevOps Server 
• Experience integrating or administering Nexus, SonarQube, or similar artifact and code-quality platforms 
• Experience with SBOM generation, SCA, container scanning, artifact signing, provenance, or software supply-chain security 
• Experience with policy-as-code, OPA/Gatekeeper, Kubernetes admission controls, or secure workload policies 
• Experience with Infrastructure-as-Code or Configuration-as-Code practices using Terraform, Ansible, Bicep, CloudFormation, or similar tools 
• Experience with Prometheus, Grafana, Loki, or similar observability platforms 
• Experience in defense contracting, government programs, CMMC, NIST 800-171, RMF, STIGs, or other compliance-driven environments 

 Position Location: Reston, VA (the selected individual will be expected to work onsite in the Reston, VA office) 

Perks and Benefits 

• Medical, Dental and Vision Insurance  
• Accompanying FSA and HSA options  
• Additional Voluntary Benefits   
• Paid Time Off   
• 9 Observed Holidays and 2 Floating Holidays   
• Paid Parental Leave  
• Military Leave 
• Tuition Reimbursement 
• Professional Development Reimbursement  
• Annual Salary Reviews   
• Profit Sharing   
• 401(k) Traditional and Roth Options   
• Gym and Fitness Reimbursement   
• Employee Assistance Program   
• Employee Referral Program