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IT - Security

IT - Security Jobs

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Systems Engineer / Level 2 - Level 3 (Security Clearance)

New
Kavaliro
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Posted today
Secret
Not Specified

Responsibilities: Provide pre and post flight office support for NASA/DOD Engine Systems. Support the design and fabrication of product modifications through to field operations. Strong emphasis on ...

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Senior Intune Engineer

New
SkyePoint Decisions
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Posted today
Secret

SkyePoint Decisions is seeking a Senior Intune Engineer to support a Department of State (DOS) customer. This senior-level Windows engineering position provides IT support in integrating and operati...

S

Cyber Threat Analyst

New
GovCIO
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Remote/Hybrid(On/Off-Site)
Posted today
Intel Agency
Not Specified

GovCIO is currently hiring for a remote Cyber Threat Analyst to support the US Courts. This position will be within United States and will be fully remote. ResponsibilitiesThe Threat Intel Analyst w...

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JUS - Physical Security/Information Assurance Specialist

New
System High Corporation
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Posted today
TS/SCI
Polygraph

Description At System High Corporation-a Top Washington-Area Workplace (The Washington Post, 2023-2025), a Top Workplaces Culture Excellence honoree (April 2025), and a three-time VETS Indexes 3-Star ...

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Physical Security/Information Assurance Specialist

New
System High Corporation
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Posted today
TS/SCI
Polygraph

Description At System High Corporation-a Top Washington-Area Workplace (The Washington Post, 2023-2025), a Top Workplaces Culture Excellence honoree (April 2025), and a three-time VETS Indexes 3-Star ...

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Software Engineer for Cyber program - FS Poly

New
SRC
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Posted today
2+ yrs exp
TS/SCI
Full Scope Polygraph

Visit our websiteSoftware Engineer for Cyber program - FS PolyFt. Meade, MDOur client is a distinguished Women-Owned Small Business and technical defense contractor providing mission-critical enginee...

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Information System Security Officer (ISSO)

New
Anonymous Employer
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Posted today
5+ yrs exp
Secret

Information System Security Officer (ISSO) Responsibilities • Support the cybersecurity posture of assigned information systems and ensure compliance with applicable security requirements, policies, a...

A

Sr Cybersecurity Systems Engineer - ISSE 3

New
NineFX, Inc.
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Fort Meade, MD(On-Site/Office)
Posted today
10+ yrs exp
TS/SCI
Full Scope Polygraph

The Information Systems Security Engineer (ISSE) provides expert-level Cybersecurity engineering, security architecture development, and risk management support for complex systems and networks. Servi...

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Information Systems Security Engineer (ISSE) – Skill Level 2

New
Kaizen Approach
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Annapolis Junction, MD(On-Site/Office)
Posted today
5+ yrs exp
TS/SCI
Polygraph

Kaizen Approach is currently seeking an Information Systems Security Engineer (ISSE) to perform and review technical security assessments of computing environments to identify vulnerabilities, non-com...

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Electronic Security Systems Engineer

New
VALKYRIE ENTERPRISES, INC.
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Norfolk, VA(On-Site/Office)
Posted today
5+ yrs exp
Public Trust
Not Specified

Position: Electronic Security Systems Engineer (Job ID: 4450) Location: Norfolk, VA Remot...

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Information System Security Engineer III

New
ClearEdge IT Solutions LLC
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Jessup, MD(On-Site/Office)
Posted today
10+ yrs exp
TS/SCI
Polygraph

Join ClearPoint and become part of a team focused on delivering secure environments that support mission-critical work for government and defense organizations. ClearPoint specializes in designing, bu...

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(Technical Targeter - General) Cyber Technical Analyst Principal

New
GCI, Inc
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Chantilly, VA(On-Site/Office)
Posted today
10+ yrs exp
TS/SCI
Polygraph

Job Category: Cyber and IT Risk ManagementRequisition Number: TECHN002162Posting DetailsPosted: June 15, 2026Full-TimeOn-siteSalary Range: $124,092.80 USD to $207,251.20 USDJob DetailsDescriptionGCI e...

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SOC Cyber Threat Hunter/Incident Handler

New
StratasCorp
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Pensacola, FL(On-Site/Office)
Posted today
5+ yrs exp
Secret
Not Specified

Primary responsibilities include: • Support day-to-day Cyber Security Service Provider (CSSP) intrusion detection and prevention operations • Perform tactical real-time data monitoring of alert, sessi...

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Cyber Operations and Capabilities Analyst

New
Department of Defense
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Fort Gordon, GA(On-Site/Office)
Fort Gordon, GA(On-Site/Office)
Posted today
Top Secret
Polygraph

Duties Serves as USCYBERCOM and JCPG Weapons and Tactics Director (WTD), leads a cohort of Cyber Mission Force (CMF) personnel and can perform the duties that exploit computer components and archite...

D

IT Cybersecurity Specialist

New
Graham Technologies
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Fort Lee, VA(On-Site/Office)
Posted today
5+ yrs exp
Secret
Not Specified

Location Fort Lee, VA Key Responsibilities Support the development, maintenance, and assessment of security authorization documentation, including the System Security Plan, security controls, asses...

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Full Stack Software Engineer (Junior/Senior/Expert) (U.S. Citize

New
Task Force Talent LLC
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Reston, VA(On-Site/Office)
Posted today
5+ yrs exp
TS/SCI
Full Scope Polygraph

TASK FORCE TALENTExperts in Science, Engineering, and Security CareersFull Stack Software Engineer (Junior/Senior/Expert) (U.S. Citizen/Security Clearance Required)Reston, Virginia, United StatesTask ...

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Full Stack Software Engineer (Junior/Senior/Expert) (U.S. Citize

New
Task Force Talent LLC
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Laurel, MD(On-Site/Office)
Posted today
5+ yrs exp
TS/SCI
Full Scope Polygraph

TASK FORCE TALENTExperts in Science, Engineering, and Security CareersFull Stack Software Engineer (Junior/Senior/Expert) (U.S. Citizen/Security Clearance Required)Laurel, Maryland, United StatesTask ...

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Security Architect

New
ThinkTek LLC
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Mechanicsburg, PA(On-Site/Office)
Posted today
10+ yrs exp
Secret
Not Specified

Security Architect(Secret Clearance) Who We Are:ThinkTek LLC is a fast-growing Certified SBA 8(a) and Service-Disabled Veteran-Owned Small Business (SDVOSB) company. We specialize in providing managem...

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Cybersecurity Engineer (Secret Clearance)

New
ThinkTek LLC
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Mechanicsburg, PA(On-Site/Office)
Posted today
10+ yrs exp
Secret
Not Specified

Cybersecurity Engineer (Secret Clearance) Who We Are:ThinkTek LLC is a fast-growing Certified SBA 8(a) and Service-Disabled Veteran-Owned Small Business (SDVOSB) company. We specialize in providing ma...

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Senior Information System Security Officer

New
Base-2 Solutions, LLC
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Annapolis Junction, MD(On-Site/Office)
Posted today
TS/SCI
CI Polygraph

Job DescriptionPosition SummaryBase-2 Solutions is seeking a Senior Information Systems Security Officer responsible for safeguarding computer networks and systems to the highest standards, ensuring d...

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