Cybersecurity Jobs in King of Prussia PA
today
1.
Information System Security Manager; ISSM KOP
IT/Tech (Cybersecurity, Information Security)
Position: Information System Security Manager (ISSM) KOP - Overview - Lockheed Martin’s Rotary and Mission Systems (RMS) Classified Cyber...
Information System Security Manager; ISSM KOP JobListing for: Lockheed Martin |
today
2.
ISSM – Guam Expatriate; RMF/DoD Cyber
IT/Tech (Cybersecurity, Information Security)
Position: ISSM – Guam Expatriate (RMF/DoD Cyber) - A leading global aerospace and defense company is seeking an experienced Information...
ISSM – Guam Expatriate; RMF/DoD Cyber JobListing for: Jobs via Dice |
today
3.
Classified Cyber Security Manager & ISSM Lead
IT/Tech (Cybersecurity, IT Project Manager, IT Consultant, Information Security)
A major defense contractor is seeking a Classified Cyber Security Manager for their King of Prussia, PA location. This role involves...
Classified Cyber Security Manager & ISSM Lead JobListing for: Lockheed Martin |
today
4.
Linux/Windows Systems Administrator - Top Secret Clearance
IT/Tech (Cybersecurity, IT Support)
Job : - Date posted: Dec. 09, 2025 - Description: What We‘re Doing: - Lockheed Martin‘s Electronic, Cyber & Information Warfare...
Linux/Windows Systems Administrator - Top Secret Clearance JobListing for: Lockheed Martin |
today
5.
Sr. Linux/Windows Systems Administrator - Top Secret Clearance
IT/Tech (Cybersecurity, IT Support)
Job : - Date posted: Nov. 12, 2025 - Description: What We‘re Doing: - Lockheed Martin‘s Electronic, Cyber & Information Warfare...
Sr. Linux/Windows Systems Administrator - Top Secret Clearance JobListing for: Lockheed Martin |
today
6.
Linux/Windows Systems Administrator - Top Secret Clearance
IT/Tech (Cybersecurity, Network Security)
Job : - Date posted: - Dec. 09, 2025 - Description: - What We're Doing: - Lockheed Martin's Electronic, Cyber &...
Linux/Windows Systems Administrator - Top Secret Clearance JobListing for: Lockheed Martin |
today
7.
Sr. Linux/Windows Systems Administrator - Top Secret Clearance
IT/Tech (Cybersecurity)
Job : - Date posted: Nov. 12, 2025 Description: What We're Doing: - Lockheed Martin's Electronic, Cyber & Information...
Sr. Linux/Windows Systems Administrator - Top Secret Clearance JobListing for: Lockheed Martin |
today
8.
Linux/Windows Systems Administrator - Top Secret Clearance
IT/Tech (Cybersecurity, Network Security)
Job : - Date posted: Dec. 09, 2025 Description: What We're Doing: - Lockheed Martin's Electronic, Cyber & Information...
Linux/Windows Systems Administrator - Top Secret Clearance JobListing for: Lockheed Martin |
today
9.
Information System Security Manager; TS/SCI & Expat to Guam
IT/Tech (Cybersecurity, Information Security)
Position: Information System Security Manager (TS/SCI & Expat to Guam Required) - overview - job description — please note this...
Information System Security Manager; TS/SCI & Expat to Guam JobListing for: Jobs via Dice |
today
10.
ISSM – Guam Expatriate; RMF/DoD Cyber
IT/Tech (Cybersecurity, Information Security)
Position: ISSM – Guam Expatriate (RMF/DoD Cyber) - A leading global aerospace and defense company is seeking an experienced Information...
ISSM – Guam Expatriate; RMF/DoD Cyber JobListing for: Jobs via Dice |