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Keywords: Vulnerability Management Lead, Information System Security Officer, Location: Maryland

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Vulnerability Management Lead, Information System Security Officer

potential. Overview: Vulnerability Management Lead, Information System Security Officer (ISSO) will support the Unmanned...KAIROS, Inc is searching for an energetic, experienced and highly motivated Information System Security Officer at the...

Company: KAIROS Inc
Location: Maryland
Posted Date: 17 Dec 2025
Salary: $100000 - 145000 per year

Senior Information System Security Officer

Vulnerability Alert (IAVA) management, remediation, and reporting. Develop, maintain, and update system security documentation... Security Officer (ISSO) to lead security oversight across a large, complex software development and systems-integration...

Posted Date: 07 Feb 2026
Salary: $100000 - 200000 per year

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 System Security Officer, (ISSO) IT Security Services Manager, (Clearance TS SCI w/Poly) Annapolis Junction, MD

Information System Security Officer, (ISSO) IT Security Services Manager, (Clearance TS SCI w/Poly) Annapolis Junction...) seeks an experienced Information System Security Officer (ISSO) to support classified systems in a mission-driven...

Posted Date: 18 Jan 2026

Information Systems Security Officer (ISSO III) (Government)

System Security Officer (ISSO), Information System Security Engineer (ISSE), Information Technology (IT) Service Desk... Discipline with 4 years of work experience in any combination of: System Administrator (SA), Information System Security Officer...

Company: AT&T
Location: Columbia, MD
Posted Date: 10 Jan 2026
Salary: $108000 - 219750 per year

Senior Information System Security Officer (ISSO)

Responsibilities Peraton Labs is seeking a poly cleared Senior Information System Security Officer for a mission... ISSO supporting the system security lifecycle across development, operations, and modernization Execute and maintain RMF activities...

Posted Date: 20 Dec 2025

Cyber Systems Engineering (ISSO)

Responsibilities As a Cyber Systems Engineer – Information System Security Officer (ISSO), you will secure... ISSO / Information System Security Approval Authority for assigned classified systems. Maintain and enforce system security posture...

Company: Peraton
Location: Laurel, MD
Posted Date: 22 Jan 2026
Salary: $112000 - 179000 per year

Lead Analyst - Info Sec

Description & Requirements The Maximus DoD Cloud Information Systems Security Officer (ISSO) will work directly... with the Maximus Federal Business Information Security Officer (BISO) to identify and manage implementation of security...

Company: Maximus
Location: Baltimore, MD
Posted Date: 31 Jan 2026

Lead Analyst - Info Sec

Description & Requirements The Maximus DoD Cloud Information Systems Security Officer (ISSO) will work directly... with the Maximus Federal Business Information Security Officer (BISO) to identify and manage implementation of security...

Company: Maximus
Location: Aberdeen, MD
Posted Date: 31 Jan 2026