1 day ago
Base Salary
$87k - $157k/yr
Responsibilities
- Design, deploy, and maintain Kubernetes platforms including AWS EKS and RKE2.
- Deploy and manage containerized applications with Docker or Podman and maintain Helm charts and Kubernetes manifests.
- Configure Kubernetes networking, ingress, service discovery, secrets, workload security, and Istio service mesh.
- Design and maintain AWS and on-premises cloud infrastructure using OpenTofu or Terraform.
- Develop Ansible automation, reusable infrastructure modules, deployment templates, and operational procedures.
- Design and operate secure CI/CD pipelines using GitLab, GitLab Runners, or Jenkins.
- Integrate automated build, testing, security scanning, packaging, deployment, quality gates, and software supply chain controls.
- Administer and integrate software factory tools including GitLab, Jenkins, Keycloak, Red Hat Identity Management or LDAP, Artifactory, Mattermost, Jira, Confluence, and SonarQube.
- Support continuous authorization, continuous monitoring, compliance evidence collection, vulnerability remediation, patching, and configuration compliance.
- Administer and troubleshoot RHEL or Rocky Linux systems and AWS cloud networking, identity, compute, storage, monitoring, and security services.
- Lead troubleshooting across platform, pipeline, networking, authentication, and deployment layers.
- Participate in architecture reviews, design sessions, code reviews, incident response, and root-cause analysis.
- Establish engineering standards, maintain documentation and runbooks, and mentor junior DevSecOps engineers.
Requirements
- Bachelor’s degree in electrical engineering, computer engineering, computer science, mathematics, science, network engineering, systems software, information technology, or a related technical field.
- At least 5 years of experience in DevSecOps, platform engineering, systems engineering, cloud engineering, software engineering, or a related field.
- U.S. citizenship and eligibility to obtain a U.S. Government security clearance, with employment contingent on receiving an interim Secret clearance.
- Professional experience with Kubernetes, Git, Istio or a similar Kubernetes service mesh, Helm, Ansible, OpenTofu or Terraform, and Docker or Podman.
- Experience administering and troubleshooting Linux systems, particularly RHEL or Rocky Linux.
- Experience designing, deploying, securing, or operating AWS infrastructure.
- Experience administering, integrating, or troubleshooting multiple software factory applications listed in the posting.
- Practical experience with Git workflows, CI/CD pipelines, infrastructure as code, container delivery, automated security testing, vulnerability management, continuous monitoring, and cATO.
- Experience writing automation with Bash, Python, or similar tools.
- Ability to diagnose complex technical problems across infrastructure and application layers and communicate technical concepts clearly.
- Current or obtainable certifications for Security+, entry-level Linux such as Linux+ or LPI Linux Essentials, and entry-level AWS such as AWS Cloud Practitioner.
- Preferred experience includes Kubernetes, Network+, or CCNA certifications; RKE2 and disconnected environments; Grafana, Prometheus, Loki, Falco, AWS GuardDuty, AWS Inspector, UDS CLI, UDS packages, Zarf, policy as code, observability, supply-chain security, AI or large language model platforms, and regulated environments.
Benefits
- At least 75% remote work is permitted, with candidates required to be local to the office and able to work onsite as needed.
- The role supports career development, continued learning, and mentorship.
- The position supports meaningful U.S. Navy simulation, training, and analysis missions.
Tech Stack
About Leidos
Leidos builds and operates technology and engineering solutions for defense, intelligence, civil, and health agencies, including systems integration, cyber, enterprise IT, sensors, and healthcare IT. It primarily sells through government contracts and long-term programs, plus managed services and mission software. Founded in 1969 and headquartered in Reston, Virginia, Leidos is a Fortune 500 public company on the NYSE; customers include U.S. defense and intelligence agencies and civil bodies such as the FAA.