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Keywords: Information System Security Officer (ISSO), Location: Hanover, MD

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

, MD and will relocate to another site in the National Capital Region in 2026.* As an Information System Security Officer...-critical environment, this is the role for you. HOW AN INFORMATION SYSTEM SECURITY OFFICER WILL MAKE AN IMPACT Serve...

Company: General Dynamics
Location: Elkridge, MD
Posted Date: 07 Feb 2026
Salary: $127500 - 172500 per year

Information Systems Security Officer (ISSO) 3 - TS/SCI w/Poly

Amentum is seeking an Information Systems Security Officer (ISSO) 3 for a prime contract that is based out... security policies, standards, and methodologies. Maintain operational security posture for an information system or program...

Company: Amentum
Location: Hanover, MD
Posted Date: 07 Feb 2026

Information Systems Security Officer 3 - TS/SCI With Poly

Purpose and Impact: Amentum is seeking an Information Systems Security Officer (ISSO) 3 for a prime contract... system or program to ensure information systems security policies, standards, and procedures are established and followed...

Company: Amentum
Location: Hanover, MD
Posted Date: 07 Feb 2026

Information System Security Officer (ISSO)

is seeking an experienced Information System Security Officer (ISSO) to protect mission critical information systems. This role..., while providing day to day oversight across the system lifecycle. The Information System Security Officer (ISSO) will serve...

Company: Lockheed Martin
Location: Hanover, MD
Posted Date: 30 Jan 2026
Salary: $88000 - 152490 per year

Information Systems Security Officer Level 1

. We support our employees, so they can support our mission. The Work: As a Information Systems Security Officer... to ensure they meet security requirements for processing classified information Assist with the CM for information system...

Company: Lockheed Martin
Location: Hanover, MD
Posted Date: 23 Jan 2026

System Administration and Information Systems Security Officer ISSO

intelligence missions effectively. Responsibilities Prepare System Security Plans and assist with obtaining Authorizations... assessments, plan-of-action, data flows, hardware, and software lists. Collaborate with Information Systems Security Managers...

Posted Date: 16 Dec 2025
Salary: $120000 - 160000 per year

Senior Information Systems Security Officer ISSO

intelligence missions effectively. Responsibilities Prepare System Security Plans and assist with obtaining Authorizations... assessments, plan-of-action, data flows, hardware, and software lists. Collaborate with Information Systems Security Managers...

Posted Date: 16 Dec 2025
Salary: $127000 - 165000 per year

Information Systems Security Officer Skill Level 3

security policies, standards, and methodologies. Maintains operational security posture for an information system or program... management of security aspects of the information system and performs day-to-day security operations of the system. Evaluate...

Company: Onyx Point
Location: Hanover, MD
Posted Date: 11 Dec 2025

Security Officer - Government Site

. Job Description As a Security Officer, you will serve and safeguard clients in a range of industries such as Commercial Real Estate, Healthcare..., or any other basis or characteristic protected by law. For more information: www.aus.com If you have difficulty using the online system...

Company: Allied Universal
Location: Jessup, MD
Posted Date: 18 Jan 2026

Sr. Systems Administrator (Linux Command Line)

Communicate and coordinate with the Information System Security Officer (ISSO) and Information System Owner (ISO) regarding system... and maintenance of Information Technology (IT) systems. Manages IT system infrastructure and any processes related to these systems...

Posted Date: 04 Feb 2026

Sr. Systems Administrator (Linux Command Line)

reliability and performance Communicate and coordinate with the Information System Security Officer (ISSO) and Information System..., troubleshooting and maintenance of Information Technology (IT) systems. Manages IT system infrastructure and any processes related...

Posted Date: 03 Feb 2026

Sr Project Officer (Tech Acquisition) - EW&C

Position Summary MAG is seeking an experienced Program Analyst to support Product Manager (PdM) Information Warfare... technologies in the US Army’s cyber and information warfare capabilities. The Program Analyst provide high level subject matter...

Company: MAG Aerospace
Location: Hanover, MD
Posted Date: 21 Dec 2025

ISSO

Information Systems Security Officer (ISSO) to join our team!. In this role, you will help maintain the security posture... operational security posture for an information system or program to ensure information systems security policies, standards...

Location: Hanover, MD
Posted Date: 31 Jan 2026
Salary: $95000 - 106000 per year