Cybersecurity Systems Engineer, ISSO, TS​/SCI Scope Polygraph Securit

Cybersecurity Systems Engineer, ISSO (TS/SCI with Full Scope Polygraph)

• Full-time
• Compensation: USD 150,000 - USD 190,000 yearly
• Location:
  
  Annapolis Junction, MD (100% Onsite)

We are seeking a Cybersecurity Systems Engineer, ISSO to secure complex systems, ensure compliance with federal cybersecurity frameworks, and protect sensitive information.

DoD 8570 IAT Level 1 is required. Candidates must have an active TS/SCI with a Full Scope Polygraph security clearance.

• Serve as the Information Systems Security Approval Authority for systems under your control.
• Provide technical and compliance support for the organization’s Information Assurance program.
• Plan, coordinate, and enforce IT security programs across various systems and projects.
• Maintain the operational security posture for mission‑critical information systems.
• Develop and enforce information system security policies, standards, and methodologies.
• Support day‑to‑day security operations, including system monitoring and incident response.
• Conduct vulnerability and risk assessments to support system certification and accreditation (C&A).
• Evaluate security solutions to ensure they meet requirements for handling classified data.
• Manage system configuration, changes, and security impact assessments.
• Prepare and review key documentation including System Security Plans (SSPs), Risk Assessment Reports, C&A Packages, and System Requirements Traceability Matrices (SRTMs).

• Active TS/SCI Full Scope Polygraph security clearance.
• DoD 8570 IAT Level 1 or higher (certification required; verified during interview or offer).
• Bachelor’s degree in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline (5 years of Systems Engineering experience may substitute for a bachelor’s degree).
• 10 years of experience as an Information Systems Security Officer (ISSO) on programs and contracts of similar scope and complexity, with experience in current security tools, hardware/software security implementation, communication protocols, and encryption techniques/tools.

All your information will be kept confidential according to EEO guidelines.