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Keywords: Security Officer - Top Secret SCI Clearance, Location: Herndon, VA

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Information Systems Security Officer (ISSO) - TS/SCI with Polygraph

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level... Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Cyber and IT Risk Management...

Company: General Dynamics
Location: Herndon, VA
Posted Date: 22 Jan 2026

Information Systems Security Officer - TS/SCI

working with IC and DoD community partners and special programs Security Clearance Requirement: An active Top Secret SCI... tools: SonarQube, Fortify, etc. Active Top Secret w/SCI eligibility and ability to obtain CI Polygraph. What Desired...

Company: Parsons
Location: Herndon, VA
Posted Date: 18 Dec 2025

Assistant Facility Security Officer

Required Must possess, and be able to maintain a Top Secret (TS) Clearance Minimum of a High School Diploma or General Educational...IsI Enterprises is searching for an experienced, reliable, and task-oriented Assistant Facility Security Officer (AFSO...

Company: ISI Enterprises
Location: Herndon, VA
Posted Date: 11 Feb 2026
Salary: $65000 - 90000 per year

Program Security Officer

, personnel security, information security, operations security, industrial security, and COMSEC Must have Top Secret clearance...Responsibilities Peraton has an immediate opening for a Program Security Officer in Herndon, VA. The candidate...

Company: Peraton
Location: Herndon, VA
Posted Date: 04 Feb 2026
Salary: $86000 - 138000 per year

Contractor Special Security Officer

and is able to maintain an active U.S. Top Secret security clearance with Full Scope Polygraph. PREFERRED QUALIFICATIONS... that address our customers' most pressing national security requirements. ABOUT THE JOB The Contractor Special Security Officer...

Location: Reston, VA
Posted Date: 17 Dec 2025
Salary: $113000 - 149000 per year

Vice President of Corporate Security Compliance & Risk

management. At least 6 years in management capacity or equivalent experience. Top Secret/SCI eligibility required Experience...Responsibilities The VP for Corporate Security Compliance & Risk reports directly to the Chief Security Officer (CSO...

Company: Peraton
Location: Reston, VA
Posted Date: 14 Feb 2026

Industrial Security Specialist

: Must Have: MUST HAVE a Current and Active Top Secret SCI Clearance. 2-4 years of experience in industrial, personnel, or physical security... onboarding, clearance processing, continuous vetting (CE/CV), and offboarding. Processing and managing security clearance...

Company: Crimson Phoenix
Location: Herndon, VA
Posted Date: 05 Feb 2026

Cybersecurity – Senior Information System Security Manager (ISSM)

Clearance This position requires an active U.S. Top Secret/SCI Security Clearance (U.S. Citizenship... as an information system security officer (ISSO) or information system security manager (ISSM) supporting classified programs 5+ years...

Company: Boeing
Location: Herndon, VA
Posted Date: 13 Jan 2026

Security Spec Sr Prin

to travel locally. Salary Max Point 201870 Clearance Level - Must be able to obtain for position Top Secret/SCI... of experience as a Government Program Security Officer (GPSO and/or CPSO) supporting SCI Programs. Working knowledge of NISPOM, ICD...

Company: BAE Systems
Location: Sterling, VA
Posted Date: 07 Jan 2026

Country Project Officer

Requirement: An active Top Secret SCI security clearance is required for this position.​ This position is part of our Federal... nation partners. What Required Skills You'll Bring: Active Top Secret/SCI clearance Bachelor's Degree in a technical...

Company: Parsons
Location: Reston, VA
Posted Date: 17 Jan 2026

Joint Operational Logistics Planner/Subject Matter Expert

Secret clearance with ability to obtain SCI eligibility within six weeks of employment Desired: Master’s Degree or Ph... Officer (JQO) designation Proven ability to bridge operational requirements with technical modeling solutions Active Top...

Company: KBR
Location: Reston, VA
Posted Date: 14 Feb 2026

Director, Contracts Administration

managing employees. Active Top Secret clearance with SCI and willingness/ability to be processed for additional agency..., and customer objectives by working closely with the Sector President, Chief Contracts Officer, Chief Legal Officer...

Company: Peraton
Location: Reston, VA
Posted Date: 24 Jan 2026

Information Assurance Engineer/ISSO

) tool usage Active Top Secret clearance with SCI eligibility. - What You Can Expect: A culture of integrity... Opportunity: Responsibilities: Perform all Information System Security Officer (ISSO) duties and responsibilities...

Location: Sterling, VA
Posted Date: 14 Jan 2026
Salary: $72700 - 149200 per year