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STR

Defense, intelligence, homeland security R&D contractor

Lead DevOps Engineer

DevOps EngineeringConfirmed live in the last 24 hours
Full-timeArlington County, Arlington, VA, USA$175k - $240k

About the Job

Requirements

  • Must be a U.S. citizen.
  • Must hold an active U.S. security clearance with SCI eligibility.
  • Must have a Bachelor of Science in Computer Science or a related field and at least 5 years of work experience.
  • Experience with CI/CD tools such as GitLab and pipeline automation.
  • Experience with cloud platforms such as AWS, Azure, or Google Cloud and automated provisioning tools such as Ansible or Chef.
  • Experience with containerization technologies such as Docker and Podman.
  • Experience with Kubernetes management solutions such as EKS and Rancher.
  • Experience deploying and monitoring Kubernetes clusters and pod configurations.
  • Basic knowledge of Linux system administration.
  • Knowledge of Python and Linux shell.
  • Knowledge of cybersecurity fundamentals.
  • Must be located in San Diego, Denver, Arlington, or Boston, or be willing to relocate.
  • Must be organized and detail-oriented, and able to work independently and collaboratively.
  • Demonstrated ability to communicate effectively with technical and non-technical audiences.

Responsibilities

  • Lead software teams in designing, developing, and maintaining infrastructure and tooling for deploying software in operational use.
  • Manage relationships with customer environments while leading engineering teams to ensure delivered products meet quality, reliability, and performance standards.
  • Design and implement CI/CD pipelines for varied deployment environments as part of Agile software teams.
  • Support cloud toolsets, such as AWS, in unclassified environments.
  • Configure and maintain multiple CI/CD environments at different classification levels, focusing on developer productivity, application performance, security monitoring, and alerting.
  • Liaise with corporate IT to ensure team infrastructure toolsets are configured, maintained, reliable, and compliant with Department of Defense standards.
  • Coach team members on DevOps best practices and continuously help improve processes.
  • Support software applications deployed on classified operational networks accessible only at STR or government facilities.

Desired Qualifications

  • An active Top Secret-level security clearance.
  • An advanced degree in Computer Science, Information Technology, or a related field.
  • Experience with a full web-service stack, including databases, logging, and monitoring.
  • Experience with project tracking tools such as Jira.
  • Experience designing, deploying, and monitoring Kubernetes clusters.
  • Experience with GitOps tools such as ArgoCD or Flux.
  • Experience deploying and maintaining artifact repositories such as Nexus or Artifactory.
  • Experience deploying and configuring static and dynamic code analysis tools such as SonarQube or Coverity.
  • Experience with platforms such as ArgoCD, Flux, or Terraform.
  • Experience leading teams in an Agile/Scrum software development process.
  • Current Security+ certification.

About the Company

STR

Defense, intelligence, homeland security R&D contractor

STR is an employee-owned technology firm serving national security agencies with R&D, software development, and integration under large federal contracts. Its three core areas are Analytics & C2, Cybersecurity, and Sensors, delivering AI-driven decision support, digital twins of embedded systems, and software-defined RF/acoustic hardware for multi-domain operations. Notable projects include DARPA's JAWS, AI for swarming drones, and sonar spoofing DSP, showing deep defense-domain focus. Its goal is to provide deployable technologies that enhance joint all-domain operations and situational awareness, while exploring commercial uses like automated medical imaging.

Company size
1,001-5,000
Company stage
N/A
Total funding
$283M
Headquarters
Woburn, MA
Founded
2010

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