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Keywords: Security Manager - ISSM, Location: USA

Page: 9

Principal Linux Systems Administrator

by the Information Systems Security Manager (ISSM). Maintain smooth operation of multi-user computer systems, including... changing global security environments, Northrop Grumman brings informed insights and secure technological solutions to enable...

Company: Northrop Grumman
Location: San Diego, CA
Posted Date: 15 Jan 2026
Salary: $103600 - 155400 per year

Senior Associate, Cyber Intelligence

, is looking for an Information Systems Security Manager. The selected individual will perform technical security control assessments and baseline... activities of Information System Security Officers (ISSOs). Essential Functions: Responsibilities of the ISSM include...

Location: Camden, AR
Posted Date: 15 Jan 2026

Director IT Support

or Information Assurance Manager 3. Security Clearance: Current - TS/SCI Willing to obtain - TS/SCI with CI poly..., network access, Security Monitoring Systems and system documentation as required. Interface with local customers and provide...

Company: General Dynamics
Location: Bedford, MA
Posted Date: 14 Jan 2026

Cybersecurity Analyst (Risk Management Framework) – TS/SCI

the clients’ Risk Management Framework (RMF) to the satisfaction of the appointed Information System Security Manager... (ISSM), and/or Senior Government leadership Providing clear justification satisfying all applicable security control...

Posted Date: 14 Jan 2026
Salary: $128039 - 173229 per year

Mid-Career Cybersecurity Technologist

throughout the program life cycle. Coordinate activities with the Information System Security Manager (ISSM) to ensure systems... System Security Manager(s) to implement and monitor comprehensive cybersecurity solutions. This will involve identifying...

Company: Lockheed Martin
Location: Littleton, CO
Posted Date: 11 Jan 2026
Salary: $111700 - 193660 per year

Systems Administrator

system updates in a timely fashion as defined by the Information Systems Security Manager (ISSM). Automate this process... for Change (RFC) through the appropriate Sponsor channels Work closely with the ISSM and other customer security elements...

Company: Lockheed Martin
Location: Herndon, VA
Posted Date: 11 Jan 2026

Staff Cybersecurity Application Administrator/Architect - Secret

Systems Security Manager (ISSM). Note: Due to the classified nature of the work being performed, this position does... changing global security environments, Northrop Grumman brings informed insights and secure technological solutions to enable...

Company: Northrop Grumman
Location: Melbourne, FL
Posted Date: 10 Jan 2026

Information Technology /Assurance Specialist SME

support to the Information System Security Manager (ISSM) and PMs. Support studies on cyber efforts, acting as the principal... systems. Analyze ETO network and IT system risks and provide the Director/CE/PM/ISSM and Security Controls Accessor (SCA...

Company: Chenega
Location: Arlington, VA
Posted Date: 10 Jan 2026

Sr Principal Classfied Cybersecurity Analyst - Secret

Manager (ISSM) level opportunity. If you are ready to solve complex problems in a dynamic environment, apply today! Note... changing global security environments, Northrop Grumman brings informed insights and secure technological solutions to enable...

Company: Northrop Grumman
Location: Redondo Beach, CA
Posted Date: 09 Jan 2026

Navy Qualified Validator (NQV)

Systems Security Manager (ISSM) to provide final security assessment guidance and validation support Coordinate... security controls and control enhancements implemented within, or inherited by, OPTEVFOR information technology (IT) systems...

Posted Date: 09 Jan 2026

System Cybersecurity - Journeyman

as outlined in AFI 33-200, AFI 33-210 and AFMAN 33-285 for assigned systems. Perform the Information System Security Manager... (ISSM) duties as outlined in DoDI 8510.01 for assigned systems/applications. Perform the Information System Security...

Company: Avint
Location: USA
Posted Date: 08 Jan 2026
Salary: $120000 - 130000 per year

NATO AGS Principal System Administrator 3/4

information on all classified networked and standalone computers as directed by the Information Systems Security Manager (ISSM... on a routine basis. Create and maintain user and computer accounts and modify file permissions and security access lists. Test...

Company: Northrop Grumman
Location: USA
Posted Date: 07 Jan 2026
Salary: $103600 - 193900 per year

Sr Principal Cybersecurity Application Administrator/Architect - Secret

Systems Security Manager (ISSM). Note: Due to the classified nature of the work being performed, this position does... changing global security environments, Northrop Grumman brings informed insights and secure technological solutions to enable...

Company: Northrop Grumman
Location: Melbourne, FL
Posted Date: 07 Jan 2026
Salary: $122800 - 184200 per year

Linux Systems Administrator 3/4 - Secret

computers as directed by the Information Systems Security Manager (ISSM). Prepare security documentation for input to Computer... changing global security environments, Northrop Grumman brings informed insights and secure technological solutions to enable...

Company: Northrop Grumman
Location: Melbourne, FL
Posted Date: 06 Jan 2026
Salary: $86600 - 130000 per year

Principal Computer Systems Analyst

Information Systems Security Manager (ISSM). Prepare security documentation for input to Computer Security. Report project... and maintain user and computer accounts and modify file permissions and security access lists. Test new releases of products...

Company: Northrop Grumman
Location: Hollywood, MD
Posted Date: 06 Jan 2026
Salary: $103600 - 155900 per year

Fully Qualified Navy Validator III

System Security Manager (ISSM)/Information System Security Engineer (ISSE) and Navy Qualified Validator roles Maintain... and validates that systems have implemented approved security control baselines in accordance with Department of Defense (DoD) RMF...

Company: Arlo Solutions
Location: Philadelphia, PA
Posted Date: 04 Jan 2026

Property Administrator- Intermediate

accountability standards Disposal & Relocation Coordinate with the Information System Security Manager (ISSM) to prepare...

Posted Date: 31 Dec 2025

F-35 Info Sys Sec Officer, Orlando FL

Officer (ISSO) position will support the Information System Security Manager (ISSM) in developing, maintaining and overseeing... and Information Systems Security Manager (ISSM); support and perform self-inspection reviews; and assist with conducting comprehensive...

Company: Lockheed Martin
Location: Orlando, FL
Posted Date: 25 Dec 2025
Salary: $88000 - 152490 per year

Navy Qualified Validator (NQV)

Manager (ISSM). Engage with Information Systems Security Engineers (ISSEs) and support staff throughout the RMF lifecycle... Manager (CISM) Certified Information Systems Auditor (CISA) Certified Information Systems Security Officer (CISSO...

Company: AERMOR LLC
Location: Norfolk, VA
Posted Date: 24 Dec 2025

Systems/Network Administrator (Clearance Required)

Information Systems Security Manager (ISSM). Participate in cybersecurity and continuous monitoring, analysis, and response... cleanup activities related to possible computer security violations/incidents, respond to queries and requests for computer...

Company: Viasat
Posted Date: 22 Dec 2025
Salary: $105000 - 167500 per year