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IT - Security Jobs in Maryland

IT - Security Maryland

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IT - Jobs in Maryland requiring security clearance

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Cyber Systems Engineer Senior Staff

New
Lockheed Martin
Apply today! Be one of the first candidates to apply for maximum exposure.
Hanover, MD(On-Site/Office)
Updated Today
TS/SCI
Polygraph

Job Number 704964BR Description:The Work: A System Engineer Skill Level 3 applies systems engineering principles throughout the systems life cycle phases: Concept, Development, Production, Utilizatio...

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Senior Information Systems Security Officer (ISSO-3)

New
Leidos
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Laurel, MD(On-Site/Office)
Updated Today
TS/SCI
Polygraph

R-00167000Description Leidos has a new and exciting opportunity for a Senior Information Systems Security Officer (ISSO) in our National Security Sector's (NSS) Cyber & Analytics Business...

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Mission Assurance Cyber Analyst

New
Leidos
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Odenton, MD(On-Site/Office)
Updated Today
TS/SCI
Not Specified

R-00166986Description The Senior Analyst will support the DISA Joint Operations Center (DJOC) on Ft Meade, MD, and participate in all facets of DISA Mission Relevant Terrain – Cyber (MRT-C) mapp...

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NAVAIR Network Engineer

New
American Systems Corporation
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California, MD(On-Site/Office)
Updated Today
TS/SCI
Not Specified

AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Test & Evaluation, Pro...

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Cybersecurity Analyst

New
COLSA CORP.
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Columbia, MD(On-Site/Office)
Updated Today
Top Secret
Not Specified

The Tier 2 Cybersecurity Analyst role supports advanced threat detection and incident response within a Security Operations Center (SOC). This position serves as an escalation point for Tier 1 Analyst...

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COMSEC Custodian/Ticket Coordinator

New
Dexian Signature Federal
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Columbia, MD(On-Site/Office)
Updated Today
5+ yrs exp
Intel Agency
Full Scope Polygraph

Signature Federal Systems is seeking a COMSEC Custodian/Ticket Coordinator to provide support to the growing interest and demands from the client for Mobility, IoT, AI, Machine Learning, and other eme...

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Cyber Security Specialist

New
CACI
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Fort Detrick, MD(On-Site/Office)
Updated Today
Secret
Not Specified

Cyber Security SpecialistJob Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: SecretEmployee Type: RegularPercentage of Travel Required: Up to 10%Type of Travel...

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Sr. ZScaler Cyber Security Analyst

New
Zachary Piper Solutions, LLC
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Rockville, MD(On-Site/Office)
Updated Today
Public Trust
Not Specified

Zachary Piper Solutions is seeking a Sr. ZScaler Cyber Security Analyst to join a trusted partner in government health services, for an onsite role in Rockville, MD. The Sr. Cyber Security Analyst wil...

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Tier 2 Cyber Incident Response Team (CIRT) Analyst

New
Peraton
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Beltsville, MD(On-Site/Office)
Updated Today
Secret
Not Specified

About PeratonPeraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading m...

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Systems Security Engineer Intern - Summer 2026

New
Sierra Nevada Corporation
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Hagerstown, MD(On-Site/Office)
Updated Today
Secret
Not Specified

Come start your career with some of the brightest and most innovative minds in the country. Get your hands on actual projects, and at the same time, prepare for a truly awesome career in aerospace and...

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321 - Senior Information Systems Security Officer

New
Arsiem Corporation
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Laurel, MD(On-Site/Office)
Updated Today
TS/SCI
Polygraph

About ARSIEM CorporationAt ARSIEM Corporation we are committed to fostering a proven and trusted partnership with our government clients. We provide support to multiple agencies across the United Stat...

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Identity Specialist (SE2) (Government)

New
AT&T Government Solutions
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Columbia, MD(On-Site/Office)
Updated Today
TS/SCI
Polygraph

Job Description:AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Federal Government. We are dedicated to recruitin...

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Cryptologic Intelligence Task Lead (Intelligence Center)

New
MITRE Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
Fort Meade-annapolis Junction, MD(On-Site/Office)
Updated Today
TS/SCI
Polygraph

Why choose between doing meaningful work and having a fulfilling life? At MITRE, you can have both. That's because MITRE people are committed to tackling our nation's toughest challenges-and we're com...

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Embedded Developer

New
Percival Engineering
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Columbia, MD(On-Site/Office)
Updated Today
TS/SCI
Full Scope Polygraph

Embedded Developer Want to learn the latest cybersecurity techniques? Do you look forward to tough challenges? Are you willing to put forth your very best? Then you’ve come to the right place. At Per...

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Cyber (CNO) Software Developer

New
Percival Engineering
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Columbia, MD(On-Site/Office)
Updated Today
TS/SCI
Full Scope Polygraph

Ready to dive into and learn the latest cyber strategies and techniques? Are you all about tackling the toughest puzzles? Ready to bring your A-game? Well, buckle up and join us at Percival – where we...

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Principal / Sr Prin Contract Administrator (Top Secret security

New
Northrop Grumman
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Hollywood, MD(On-Site/Office)
Updated Today
Top Secret
Not Specified

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE TYPE: Top SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work o...

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Cybersecurity Co-op

New
Leidos
Apply today! Be one of the first candidates to apply for maximum exposure.
Bethesda, MD(On-Site/Office)
Updated Today
Secret
Not Specified

R-00166369Description At Leidos' High Fidelity Simulation Business Area, we’re not just building systems—we’re revolutionizing the future of naval simulation, training, and analy...

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Senior Information Systems Security Officer (ISSO)

New
Leidos
Apply today! Be one of the first candidates to apply for maximum exposure.
Fort Meade, MD(On-Site/Office)
Updated Today
TS/SCI
Polygraph

R-00160282Description Leidos has a new and exciting opportunity for a Senior Information Systems Security Officer (ISSO) in our National Security Sector's (NSS) Cyber & Analytics Business...

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Cybersecurity Engineer

New
ASRC Federal
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Hanover, MD(On-Site/Office)
Updated Today
Secret
Not Specified

ASRC Federal is a leading government contractor furthering missions in space, public health and defense. As an Alaska Native owned corporation, our work helps secure an enduring future for our shareho...

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Cyber Technical Lead

New
Maximus Inc
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Annapolis Junction, MD(On-Site/Office)
Updated Today
Secret
Not Specified

Description & Requirements Maximus is seeking a highly skilled Cyber Technical Lead to support a contract with a Homeland Security customer. The successful candidate will provide strat...

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