ClearanceJobs
  • Candidates
  • Employers
  • Hiring Companies
  • News & Career Advice
  • Login
  • Register now

IT - Security Jobs

IT - Security

Viewing 1 - 20 of 3,094

IT - Jobs requiring security clearance

Show:
Sort by:

Information Security Engineer

New
Zachary Piper Solutions, LLC
Remote/Hybrid
Not provided(Off-Site/Hybrid)
Posted today
Public Trust
Not Specified

Zachary Piper Solutions is seeking a Information Security Engineer (Vulnerability Management) to support a mission-critical DHS USCIS cybersecurity program focused on Continuous Monitoring and enterpr...

user avatar

Identity Governance and Administration (IGA) Engineer (SailPoint

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

R-00178997Description Leidos is seeking a highly skilled Identity Governance and Administration (IGA) Engineer to join the Zero Trust execution team at U.S. Special Operations Command (USSOCOM). In a ...

user avatar

Senior Information Assurance Engineer

New
Telos Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
Robins Afb, GA(On-Site/Office)
Posted today
TS/SCI
Not Specified

The most security-conscious organizations trust Telos Corporation to protect their vital IT assets. The reputation of our company rests on the quality of our solutions and the integrity of our people....

user avatar

Sr. Identity & Access Management (IAM) Engineer I (6446)

New
MetroStar Systems Inc.
Apply today! Be one of the first candidates to apply for maximum exposure.
Remote/Hybrid
20001(Off-Site/Hybrid)
Washington, DC(On-Site/Office)
Posted today
Top Secret
Not Specified

As a Sr. Identity & Access Management (IAM) Engineer I, you'll deliver enterprise ICAM solutions supporting a highly visible, security-sensitive mission. This role requires a technically strong engine...

user avatar

Cybersecurity Engineer

New
Invictus International Consulting
Alexandria, VA(On-Site/Office)
Posted today
TS/SCI
CI Polygraph

Title: Cybersecurity Engineer Location: Alexandria, VA Clearance: TS/SCI with the ability to obtain and maintain a CI polygraph Job Details: Perform security engineering, develops security...

user avatar

Senior Cyber Security Engineer

New
Technica Corporation
Remote/Hybrid
20101(Off-Site/Hybrid)
Posted today
Secret
Not Specified

ResponsibilitiesThis position description does not represent a current opening but may be used to identify candidates with skills and experience to fill a position within Technica Corporation once the...

user avatar

Senior Cyber Security Engineer

New
Technica Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
Remote/Hybrid
90245(Off-Site/Hybrid)
Posted today
Secret
Not Specified

ResponsibilitiesThis position description does not represent a current opening but may be used to identify candidates with skills and experience to fill a position within Technica Corporation once the...

user avatar

Technical Operator-HUMINT/SIGINT Specialist: TS/SCI with FS Poly

New
Inferno Systems
Apply today! Be one of the first candidates to apply for maximum exposure.
Chantilly, VA(On-Site/Office)
Posted today
5+ yrs exp
TS/SCI
Full Scope Polygraph

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...

user avatar

Cyber Security Engineer: TS/SCI with Full Scope Poly

New
Inferno Systems
Apply today! Be one of the first candidates to apply for maximum exposure.
Chantilly, VA(On-Site/Office)
Posted today
5+ yrs exp
TS/SCI
Full Scope Polygraph

Cyber Security Engineer: Mid Level Location: Chantilly / Herndon, VA US Security Clearance Requirement: TS/SCI with Full Scope Polygraph Clearance Status: Must be Current JOB DESCRIPTION: Inferno Sys...

user avatar

OPERATIONAL SYSTEM ENGINEER: TS/SCI w/ FS Poly

New
Inferno Systems
Apply today! Be one of the first candidates to apply for maximum exposure.
Chantilly, VA(On-Site/Office)
Posted today
5+ yrs exp
TS/SCI
Full Scope Polygraph

Operational Systems Engineer: TS/SCI with Full Scope Poly Inferno Systems• Chantilly, VA APPLY NOW View Company's Profile Today Top Secret/SCI On-Site/Office Senior (8+ yrs experience) 10% Travel Fu...

user avatar

Sr Linux System Administrator-TS/SCI with FS Poly

New
Inferno Systems
Apply today! Be one of the first candidates to apply for maximum exposure.
Chantilly, VA(On-Site/Office)
Posted today
10+ yrs exp
TS/SCI
Full Scope Polygraph

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...

user avatar

Network Security Engineer-TS/SCI with FS Poly

New
Inferno Systems
Apply today! Be one of the first candidates to apply for maximum exposure.
Chantilly, VA(On-Site/Office)
Posted today
5+ yrs exp
TS/SCI
Full Scope Polygraph

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...

user avatar

Network Security Analyst-TS/SCI with FS Poly

New
Inferno Systems
Apply today! Be one of the first candidates to apply for maximum exposure.
Chantilly, VA(On-Site/Office)
Posted today
5+ yrs exp
TS/SCI
Full Scope Polygraph

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...

user avatar

PENETRATION TESTER-TS/SCI with FS Poly

New
Inferno Systems
Apply today! Be one of the first candidates to apply for maximum exposure.
Chantilly, VA(On-Site/Office)
Posted today
5+ yrs exp
TS/SCI
Full Scope Polygraph

PENETRATION TESTER: Senior and Expert Levels Location: Chantilly, VA US Security Clearance Requirement: TS/SCI with Full Scope Polygraph Clearance Status: Must be Current JOB DESCRIPTION: Inferno Sys...

user avatar

Cyber Network Operator-TS/SCI with FS Polygraph

New
Inferno Systems
Apply today! Be one of the first candidates to apply for maximum exposure.
Chantilly, VA(On-Site/Office)
Posted today
5+ yrs exp
TS/SCI
Full Scope Polygraph

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 ...

user avatar

NETWORK ENGINEER: TS/SCI with Full Scope Poly

New
Inferno Systems
Apply today! Be one of the first candidates to apply for maximum exposure.
Chantilly, VA(On-Site/Office)
Posted today
10+ yrs exp
TS/SCI
Full Scope Polygraph

Network Engineer: Senior Level Location: Chantilly, VA US Security Clearance Requirement: TS/SCI with Full Scope Polygraph Clearance Status: Must be Current JOB DESCRIPTION: Inferno Systems is lookin...

user avatar

Senior ATO Security Analyst

New
IronArch Technology
Remote/Hybrid(On/Off-Site)
Posted today
Public Trust

Who We Are Known for being a Best Place to Work and a People First company, IronArch Technology is an award-winning Service-Disabled Veteran-Owned Small Business (SDVOSB) specializing in providing in...

user avatar

Cleared Cyber Analyst

New
General Atomics Intelligence
Apply today! Be one of the first candidates to apply for maximum exposure.
Chantilly, VA(On-Site/Office)
Posted today
Top Secret
Not Specified

General Atomics Integrated Intelligence, Inc. (GA Intelligence), an affiliate of General Atomics, was founded in 1989. It provides custom software development and innovative information engineering so...

user avatar

Information Assurance Specialist 4

New
NuAxis Innovations LLC
Apply today! Be one of the first candidates to apply for maximum exposure.
Not provided(On-Site/Office)
Posted today
TS/SCI
Not Specified

Overview:We are seeking a highly skilled Information Assurance Specialist 4 to join our cybersecurity team. As an information security risk specialist, you will collaborate with information system own...

user avatar

Lead Cybersecurity Manager

New
CACI
Apply today! Be one of the first candidates to apply for maximum exposure.
High Point, NC(On-Site/Office)
Posted today
Secret
Not Specified

Job Title: Lead Cybersecurity ManagerJob Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: SecretEmployee Type: RegularPercentage of Travel Required: Up to 75%Ty...

user avatar
ClearanceJobs
  • About Us
  • Support
  • Browse Jobs
  • Security Clearance FAQs
  • AgileATS
  • FedWork
  • Blog
  • Privacy Policy
  • Terms of Service
  • My Privacy Rights
  • Pay My Bill
  • Contact Us
  • EULA
Download on the App StoreGet it on Google Play

© 2026 ClearanceJobs - All rights reserved. ClearanceJobs is a DHI service.