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IT - Security

IT - Security Jobs

Showing 4,427 Jobs

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Generator Systems Principal Electrical Engineer
RTX•Marlborough, MA
Public Trust Not Specified $107,500 - $204,500 / yr
Date Posted:2026-09-28Country:United States of America Location:US-MA-MARLBOROUGH-MA3 ~ 1001 Boston Post Rd ~ BLDG 3 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Require...
Promoted•Posted 2 weeks ago
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CNC Programmer (Mastercam)
ClearanceJobs Workforce Solutions•Tullahoma, TN
Unspecified 5+ yrs exp $75,000 - $90,000 / yr
On behalf of our aerospace R&D client, ClearanceJobs Talent Solutions Team is seeking a CNC Programmer to join the team in Tullahoma, TN. We are seeking an experienced CNC Programmer to analyze, tool...
Promoted•Posted 1 month ago
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AF/A35E Cyber Range Support- Washington DC
Serco Inc.•MD
TS/SCI Not Specified
Position Description & QualificationsLooking for a Cyber Ranges Support opportunity at a place you can make an impact every day? Discover this great opportunity at the Pentagon. Bring your expertise...
Posted just now
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Mid-Level Security Engineer [$252k/yr+] S
SYSTOLIC•Remote/Hybrid • Annapolis Junction, MD
TS/SCI None 5+ yrs exp
Candidates must already possess an active Secret clearance to be considered. Summary: • Perform information systems security engineering across multi-enclave networks and distributed archite...
Posted just now
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Mid-Level Security Engineer [$252k/yr+] S
SYSTOLIC•Remote/Hybrid • Annapolis Junction, MD
Intel Agency None 5+ yrs exp
Candidates must already possess an active Secret clearance to be considered. Summary: • Perform information systems security engineering across multi-enclave networks and distributed archite...
Posted just now
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Mid-Level Systems Security Engineer [$252k/yr+] S
SYSTOLIC•Remote/Hybrid • San Antonio, TX
Intel Agency None 5+ yrs exp
Candidates must already possess an active Secret clearance to be considered. Summary: • Execute Information Systems Security Engineering by implementing robust RMF accreditation processes an...
Posted just now
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Mid-Level Systems Security Engineer [$252k/yr+] S
SYSTOLIC•Remote/Hybrid • San Antonio, TX
TS/SCI None 5+ yrs exp
Candidates must already possess an active Secret clearance to be considered. Summary: • Execute Information Systems Security Engineering by implementing robust RMF accreditation processes an...
Posted just now
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WINDOWS SYSTEM ADMINISTRATOR: TS/SCI with Full Scope Poly
Inferno Systems•Chantilly, VA
Unspecified Full Scope Polygraph 10+ yrs exp $150,000 - $275,000 / yr
WINDOWS SYSTEM ADMINISTRATOR: TS/SCI with Full Scope Poly Inferno Systems• Chantilly, VA 20151 APPLY NOW View Company's Profile Today Top Secret/SCI On-Site/Office Sr Level Career (8+ yrs experience...
Posted just now
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OPERATIONAL SYSTEM ENGINEER: TS/SCI w/ FS Poly
Inferno Systems•Chantilly, VA
TS/SCI Full Scope Polygraph 5+ yrs exp $150,000 - $275,000 / yr
OPERATIONAL SYSTEM ENGINEER Location: Chantilly, VA US Security Clearance Requirement: TS/SCI with Full Scope Polygraph Clearance Status: Must be Current JOB SUMMARY: Inferno Systems is looking for c...
Posted just now
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DevOps Engineer: TS/SCI with Full Scope Poly
Inferno Systems•Chantilly, VA
TS/SCI Full Scope Polygraph 5+ yrs exp $200,000 - $300,000 / yr
DevOps Engineer Location: Chantilly, VA US Security Clearance Requirement: TS/SCI with Full Scope Polygraph Clearance Status: Must be Current JOB DESCRIPTION: Inferno Systems is currently looking for...
Posted just now
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Network Security Analyst-TS/SCI with FS Poly
Inferno Systems•Chantilly, VA
TS/SCI Full Scope Polygraph 10+ yrs exp $150,000 - $275,000 / yr
NETWORK SECURITY ANALYST: Senior Level Location: Chantilly, VA US Security Clearance Requirement: TS/SCI with Full Scope Polygraph Clearance Status: Must be Current JOB DESCRIPTION: Inferno Systems i...
Posted just now
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Network Security Engineer-TS/SCI with FS Poly
Inferno Systems•Chantilly, VA
TS/SCI Full Scope Polygraph 5+ yrs exp $150,000 - $275,000 / yr
NETWORK SECURITY ENGINEER: Expert Level Location: Chantilly, VA US Security Clearance Requirement: TS/SCI with Full Scope Polygraph Clearance Status: Must be Current JOB DESCRIPTION: If you are looki...
Posted just now
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Technical Operator-HUMINT/SIGINT Specialist: TS/SCI with FS Poly
Inferno Systems•Chantilly, VA
TS/SCI Full Scope Polygraph 10+ yrs exp $150,000 - $275,000 / yr
TECHNICAL OPERATOR: Full Performance Level Location: Chantilly, VA US Security Clearance Requirement: TS/SCI with Full Scope Polygraph Clearance Status: Must be Current JOB DESCRIPTION: Inferno Syste...
Posted just now
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Cyber Network Operator-TS/SCI with FS Polygraph
Inferno Systems•Chantilly, VA
TS/SCI Full Scope Polygraph 10+ yrs exp $150,000 - $275,000 / yr
CYBER NETWORK OPERATOR: Expert Level Location: Chantilly, VA US Security Clearance Requirement: TS/SCI with Full Scope Polygraph Clearance Status: Must be Current JOB DESCRIPTION: Inferno Systems is ...
Posted just now
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Sr Linux System Administrator-TS/SCI with FS Poly
Inferno Systems•Chantilly, VA
TS/SCI Full Scope Polygraph 10+ yrs exp $150,000 - $275,000 / yr
LINUX SYSTEM ADMINISTRATOR: Expert Level Location: Chantilly, VA US Security Clearance Requirement: TS/SCI with Full Scope Polygraph Clearance Status: Must be Current JOB DESCRIPTION: Inferno System...
Posted just now
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Security Officer Enhanced Part Time Identity Access Review
Allied Universal•Charlotte, NC
Secret Not Specified
OverviewAllied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynamic, welcoming, and ...
Posted 7 hours ago
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Security Officer Part Time Identity Verification
Allied Universal•Baltimore, MD
Secret Not Specified
OverviewAllied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynamic, welcoming, and ...
Posted 7 hours ago
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Security Officer Enhanced Identity Verification
Allied Universal•Dayville, CT
Secret Not Specified
OverviewAllied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynamic, welcoming, and ...
Posted 7 hours ago
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Vulnerability Research Analyst
Two Six Technologies•Linthicum, MD
TS/SCI Polygraph $157,847 - $236,771 / yr
At Two Six Technologies, we build, deploy, and implement innovative products that solve the world's most complex challenges today. Through unrivaled collaboration and unwavering trust, we push the bou...
Posted 7 hours ago
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Sr Manager, Cybersecurity
Workday•Multiple Locations
Top Secret Not Specified 10+ yrs exp $216,000 - $324,000 / yr
Your work days are brighter here.We’re obsessed with making hard work pay off, for our people, our customers, and the world around us. As a Fortune 500 company and a leading AI platform for managing p...
Posted 10 hours ago
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