DevSecOps Platform Engineer Jobs

Senior Dev Sec Ops  Platform Engineer

Modernizing digital infrastructure in classified environments demands engineers who can build secure enterprise platforms, operate them reliably, and elevate the teams that depend on them. As a Senior Dev Sec Ops  Platform Engineer, you will design, deploy, and troubleshoot containerized systems in air-gapped environments, develop and optimize production CI / CD pipelines, author and refine Infrastructure-as-Code, and embed security, observability, and reliability into every layer of the delivery stack.

You'll serve as a technical anchor for a cloud-focused Dev Ops team supporting the DoW, combining hands-on engineering expertise with a deliberate mentorship mission. You will coach active-duty military personnel and government civilians, lead technical exchanges and labs, and strengthen the organization's ability to operate critical systems independently and sustainably. You will also help drive early-stage artificial intelligence (AI) adoption, including prototyping, evaluating AI-enabled capabilities, and responsibly applying AI / ML tooling within classified constraints.

Your work will shape how the organization leverages automation, analytics, and modern platform engineering practices in highly restricted environments. Operate at the intersection of Kubernetes, cloud-native architectures, enterprise automation, and emerging AI technologies while helping develop the next generation of technical operators. Join us. The world can't wait.

You Have:

• 8+ years of experience with IT, systems, or software engineering
• 5+ years of experience with Dev Ops or Dev Sec Ops , building and operating production CI / CD pipelines
• 3+ years of experience administering Kubernetes clusters in production, including lifecycle management and day-2 operations
• Experience developing Infrastructure-as-Code and configuration automation using Ansible and Terraform
• Experience with Linux administration, including RHEL or Ubuntu, scripting with Python and Bash, AWS, Azure, or Google Cloud services, and cloud-native architectures
• Experience supporting regulated environments such as the DoD or IC, including STIG automation, RMF or ATO processes, and air-gapped constraints
• Experience with basic AI prototyping, including LLM API use, RAG workflows, and automation assistants, and using AI-assisted engineering tools
• TS/SCI clearance
• HS diploma or GED
• DoD 8140 or 8570 IAT Level II Certification such as Security+ CE Certification

Nice If You Have:

• Experience with DoD software factory ecosystems, including Platform One, Big Bang, Iron Bank, and Kessel Run
• Experience with observability stack, including Prometheus, Grafana, and ELK or Open Search
• Experience with service mesh and hardened platform services such as Istio, ArgoCD or Flux, and Harbor
• Experience with network automation, including Nautobot or Net Box, Cisco automation, Service Now, and Solar Winds
• Experience with Agile delivery, including Scrum or SAFe, and cross-functional teams
• Cloud Certifications such as AWS, Azure, or Google Cloud Certification
• CKA, CKS, RHCSA, RHCE, Terraform Associate, Git Lab CI, or CISSP Certifications

Clearance:
Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information; TS/SCI clearance is required.

Compensation at Booz Allen is determined by various factors, including but not limited to location, the individual's particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. The projected compensation range for this position is $77,500.00 to $ (annualized USD). The estimate displayed represents the typical salary range for this position and is just one component of Booz Allen's total compensation package for employees.

Commitment to Non-Discrimination:
All qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran or any other status protected by applicable federal, state, local, or international law.