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ClearBridge Technology Group Logo ClearBridge Technology Group · IT - Software Development

Infrastructure Security Engineer

United States, Reston Contract work 67.50 - 97.50 USD / Hour · Job Posted June 09, 2026
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Job Description

Our client, a leader in the HCM space, is in need of an Infrastructure Security Engineer for a long-term contract with a strong likelihood of extension. This individual will be working a hybrid schedule out of Reston VA and will be responsible for building and maintaining hardened cloud infrastructure that meets federal security requirements. The Senior Infrastructure Security Engineer will work closely with cloud engineering and security teams to automate secure image creation, implement security controls, and support compliance initiatives across AWS environments.

Job Responsibility

  • Building and maintaining hardened cloud infrastructure that meets federal security requirements
  • Working closely with cloud engineering and security teams to automate secure image creation, implement security controls, and support compliance initiatives across AWS environments

Requirements

  • 3+ years of experience in Infrastructure Engineering, Cloud Engineering, DevSecOps, or Infrastructure Security with a focus on STIG Hardening
  • Strong Linux administration experience (RHEL, CentOS, Amazon Linux)
  • Experience with infrastructure automation tools such as Ansible, Terraform, or Packer
  • Experience supporting AWS cloud environments
  • Experience implementing security controls, STIGs, CIS Benchmarks, or other compliance frameworks
  • Experience with CI/CD pipelines and infrastructure automation
  • Active TS/SCI with CI Poly Clearance

Nice to have

  • Experience with Jenkins, Python, Docker, or Kubernetes
  • Experience supporting federal, DoD, or Intelligence Community environments
  • Familiarity with FedRAMP, RMF, NIST 800-53, or Zero Trust frameworks
  • Experience with AWS KMS, Secrets Manager, or HashiCorp Vault
  • Security certifications such as CISSP, Security+, AWS Security Specialty, or similar
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