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Security Management & Operations Jobs in Ellicott City MD

Jobs found: 44
1 day ago 21. Senior Security Supervisor - Psychiatric Hospital

Security (Security Officer, Site Security, Security Management & Operations)

Spring Grove Hospital Center in Catonsville, MD, seeks a Security Supervisor to oversee the entire Security Department and ensure safety...

Senior Security Supervisor - Psychiatric Hospital Job

Listing for: State of Maryland
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1 day ago 22. Senior ISSO: RMF Lead, Security Ops & Risk Mentor

IT/Tech (Information Security & Data Protection, Cybersecurity, Security Management & Operations)

Peraton is seeking a Senior ISSO to support our customer onsite in Annapolis Junction, MD. The role involves leading RMF/ATO efforts,...

Senior ISSO: RMF Lead, Security Ops & Risk Mentor Job

Listing for: Peraton
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1 day ago 23. Senior ISSO; DoD TS/SCI Polygraph

IT/Tech (Cybersecurity, Information Security & Data Protection, Security Management & Operations)

Position: Senior ISSO (DoD) — TS/SCI with Polygraph - Ever Watch is seeking an experienced Senior Information Systems Security Officer to...

Senior ISSO; DoD TS/SCI Polygraph Job

Listing for: EverWatch
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1 day ago 24. Senior Manager Security – National Harbor

Security (Security Management & Operations, Site Security)

Jobs > - Senior Manager Security – National Harbor - Senior Manager Security – National Harbor - Location: National Harbor, MD -...

Senior Manager Security – National Harbor Job

Listing for: Sphere Entertainment Co
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1 day ago 25. Senior Manager, AI Red Team, Threat Operations

IT/Tech (Cybersecurity, Security Management & Operations, Information Security & Data Protection, Data Science Manager), Security (Cybersecurity, Security Management & Operations, Information Security & Data Protection)

Description - Final date to receive applications: - Aug 28, 2026 - We are looking for an experienced Senior Manager to lead our AI Red...

Senior Manager, AI Red Team, Threat Operations Job

Listing for: Amazon
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1 day ago 26. Security Technician III – ATC S2 Security Support Specialist

Security (Information Security & Data Protection, Security Management & Operations)

E - Logic is hiring a qualified Security Technician III to provide comprehensive S2 Security Support Services for the U.S. Army Aberdeen...

Security Technician III – ATC S2 Security Support Specialist Job

Listing for: E-Logic, Inc.
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1 day ago 27. Junior Security Specialist-Ss

Security (Information Security & Data Protection, Cybersecurity, Security Management & Operations)

Position: JUNIOR SECURITY SPECIALIST - SS1 - JUNIOR SECURITY SPECIALIST - SS1 - Location: PATUXENT RIVER, MD US (Primary) - Job Type /...

Junior Security Specialist-Ss Job

Listing for: McLaughlin Research Corp.
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1 day ago 28. Senior Information Security Manager - RMF, ATO & SIEM

IT/Tech (Cybersecurity, Information Security & Data Protection, Security Management & Operations)

A federal security solutions provider is seeking an Information System Security Manager in Maryland. The role involves conducting...

Senior Information Security Manager - RMF, ATO & SIEM Job

Listing for: Empower AI
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1 day ago 29. Senior J-9 Hac Incident Response Analyst

IT/Tech (Cybersecurity, Security Management & Operations, Information Security & Data Protection)

Senior J - 9 Hac Incident Response Analyst - Location: Fort Meade, MD 20755 - Clearance Level: Active Secret Clearance - Job Type: Full -...

Senior J-9 Hac Incident Response Analyst Job

Listing for: PD Inc
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1 day ago 30. Senior Threat Hunter & Intelligence Lead

IT/Tech (Security Management & Operations)

Crowd Strike is seeking a Senior Analyst for its CAO Elite team to protect customer environments with advanced threat hunting and...

Senior Threat Hunter & Intelligence Lead Job

Listing for: CrowdStrike
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Jobs found: 44