22h ago

Information System Security Engineer

Washington, DC

$120k-$150k / yearest.

full-timemidgovernment

🛠 Tech Stack

💼 About This Role

You'll support secure, mission-focused information systems as an ISSE for a government client. You'll contribute to cybersecurity controls across enterprise and mission systems, working with engineering and security teams to meet federal requirements. Your work ensures systems maintain confidentiality, integrity, and availability.

🎯 What You'll Do

  • Support identification of security requirements and protection needs for systems
  • Contribute to security architecture design and control implementation
  • Assist with RMF activities including documentation and continuous monitoring
  • Collaborate with engineering and security teams for authorization activities

📋 Requirements

  • Top Secret (TS) Clearance with SCI eligibility
  • 3-5 years experience in cybersecurity or information assurance
  • Working knowledge of NIST RMF, FISMA, and ATO processes
  • Experience with cloud security in AWS GovCloud, C2S, or Azure

✨ Nice to Have

  • CISSP, CISM, or Security+ certification
  • Experience in high-side or multi-enclave environments
  • Familiarity with Agile development and CI/CD pipelines

🚩 Heads Up

  • Requires TS/SCI clearance - limits applicant pool
  • Mentions many tools but only need familiarity, not deep expertise
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