Staff DevSecOps Engineer
L
LegionAI infrastructure
US - remote with travel (up to 50%).Full-TimeStaff
Salary182,750 - 215,000 USD per year
Apply NowOpens the employer's application page
Job Details
- Experience
- 6+ years of experience in DevOps, DevSecOps, or software engineering; 4+ years of experience deploying software and/or managing software deployments in US Government classified networks.
- Required Skills
- DockerPythonKubernetesPrometheusLinuxTerraformHelm
Requirements
- Hold a BS degree or higher in Computer Science, Engineering, or a related field.
- Hold CompTIA Security+ certification.
- Have 6+ years of experience in DevOps, DevSecOps, or software engineering, with technical leadership of complex initiatives.
- Have 4+ years of experience deploying software or managing software deployments in US Government classified networks.
- Demonstrate experience engaging customer technical and mission stakeholders, aligning on delivery plans, and deploying software into customer environments.
- Have strong working knowledge of cloud infrastructure and infrastructure as code, including Terraform, networking, load balancing, IAM, compute, and storage.
- Have deep production experience with Kubernetes, Linux, and Helm, including cluster networking, storage, RBAC, upgrades, availability, and resource constraints.
- Have experience with GitOps delivery systems such as FluxCD and Kustomize, and internal CI/CD infrastructure such as GitLab pipelines, self-hosted runners, and container registries.
- Have experience with secure container builds using Docker and BuildKit or Buildx, and software supply-chain security practices including scanning, SBOMs, signing, and attestations.
- Understand secure service networking and access controls, including ingress, DNS, TLS, Istio or Kubernetes Gateway API, SOPS, Kyverno, and cloud IAM.
- Have experience operating stateful services such as PostgreSQL, Elasticsearch, Qdrant, and S3-compatible storage, including backups, migrations, and recovery.
- Be proficient in Python or Bash, Git, and YAML/JSON configuration, and have experience with observability tools such as Grafana, Prometheus, or OpenTelemetry.
Responsibilities
- Set the technical roadmap for Platform DevOps and customer deployment engineering, prioritizing improvements to delivery speed, reliability, and security.
- Lead architecture and readiness discussions with customer mission owners, IT teams, and security reviewers; align deployment approaches, integrations, responsibilities, and acceptance criteria.
- Define architecture and standards for repeatable deployment and lifecycle automation across internal and customer environments.
- Lead adoption of reusable provisioning, configuration, upgrade, backup, and patching approaches using Kubernetes, Flux, Terraform, Helm, and Docker.
- Guide integration with customer identity and access systems and establish reusable authentication and authorization patterns.
- Direct internal CI/CD and release infrastructure improvements, including build reliability, automated validation, artifact integrity, and release promotion.
- Set vulnerability-posture strategy, prioritize remediation, track exposure, and verify fixes with engineering and security owners.
- Lead diagnosis of complex incidents across system boundaries and turn root-cause findings into architectural and operational improvements.
- Translate ATO, CTF, and RMF requirements into engineering work and repeatable security-evidence practices.
View Full Description & ApplyYou'll be redirected to the employer's site
