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IT - Security Jobs

IT - Security

Viewing 1 - 20 of 3,054

IT - Jobs requiring security clearance

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Information Systems Security Officer

New
FUSE Engineering
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Posted today
10+ yrs exp
TS/SCI
Full Scope Polygraph

**A SECURITY CLEARANCE AND POLYGRAPH ARE REQUIREDThis opportunity supports an Enterprise IT contract with a team of 60+ engineers responsible for the architecture, engineering, integration, operations...

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Principal Information Systems Security Engineer

New
Fuse Engineering LLC
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Posted today
10+ yrs exp
TS/SCI
Polygraph

The Information Systems Security Engineer (ISSE) shall perform, or review, technical security assessments of computing environments to identify points of vulnerability, non-compliance with established...

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Cryptologic Computer Scientist 2

New
Fuse Engineering LLC
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Posted today
5+ yrs exp
Secret
Polygraph

Utilizing data in Medical Device Reports (MDRs) involves a focus on ensuring data integrity, assessing its value, and evaluating data size and types. The role also entails collaboration with analytics...

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Systems Vulnerability Analyst (Principal)

New
FUSE Engineering
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Posted today
10+ yrs exp
TS/SCI
Full Scope Polygraph

Job Description:Identify vulnerabilities of and attacks to the design and operation of a system by relating vulnerabilities and attacks to effects on operations and missions supported by those systems...

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System Vulnerability Analyst

New
FUSE Engineering
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Posted today
5+ yrs exp
TS/SCI
Polygraph

Support the identification of vulnerabilities of and attacks against specific systems. Analyze attack techniques and develop countermeasures. Produce formal and informal reports, and briefings relatin...

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Cryptologic Computer Scientist

New
Fuse Engineering LLC
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Posted today
5+ yrs exp
Secret
Not Specified

Design, develop, deliver, and operate solutions to hard cryptologic computer science problems within a scientific framework. RequirementsLevel 2- Doctoral degree plus 2 years of relevant experien...

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NAESOC/Industrial Security Analyst - Top Secret

New
Xcelerate Solutions
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Hanover, MD(On-Site/Office)
Posted today
5+ yrs exp
Secret
Not Specified

Xcelerate Solutions is seeking a Analyst to support the agency in applying risk-based industrial security operations to protect the defense industrial base. In this role, you will be responsible for i...

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Cyber Threat Analyst, Senior – Army (TS/SCI)

New
Praescient Analytics
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Arlington, VA(On-Site/Office)
Posted today
10+ yrs exp
TS/SCI
Not Specified

Location: Arlington, VA Clearance Required: TS/SCI minimum (US Citizen) Employment Type: Full-Time About Praescient Analytics: Praescient Analytics is a leader in delivering advanced analytic, data e...

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Electronic Security System (ESS) Engineer

New
Command Holdings a Pequot Company
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Stuttgart(On-Site/Office)
Posted today
10+ yrs exp
TS/SCI
Not Specified

Job Category: EngineeringRequisition Number: ELECT001236Posting DetailsFull-TimeOn-siteJob DetailsDescriptionCeLeen, an operating firm of Command Holdings, is seeking an Electronic Security System (ES...

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Cybersecurity Analyst - Mid

New
Command Holdings a Pequot Company
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Lorton, VA(On-Site/Office)
Posted today
5+ yrs exp
TS/SCI
Not Specified

Job Category: Information TechnologyRequisition Number: CYBER001232Posting DetailsPosted: March 25, 2026Full-TimeOn-siteJob DetailsDescriptionCopperhead Technologies, an operating firm of Command Hold...

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Cybersecurity Assessment & Authorization SME

New
NATI
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Fort Belvoir, VA(On-Site/Office)
Posted today
10+ yrs exp
Secret
Not Specified

CYBERSECURITY ASSESSMENT AND AUTHORIZATION SUBJECT MATTER EXPERT (SME)Location: The primary place of performance will be at the government site and/or Off-Site.Security Clearance Requirement: SecretSe...

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Cybersecurity, Engineer I

New
Information Systems Solutions, Inc.
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San Diego, CA(On-Site/Office)
Posted today
5+ yrs exp
Secret
Not Specified

Information Systems Solutions (ISS) is seeking a Cybersecurity Engineer I to support the NIWC PAC Information Technology Management Support Services contract. The Cybersecurity Engineer I will be resp...

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Cyber Security Engineer III

New
SOSi
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Washington, DC(On-Site/Office)
Posted today
Secret
Not Specified

Company DescriptionFounded in 1989, SOSi is among the largest private, founder-owned technology and services integrators in the defense and government services industry. We deliver tailored solutions,...

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Security Analyst- Forensics/Malware Analysis

New
SOSi
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Washington, DC(On-Site/Office)
Posted today
Secret
Not Specified

Company DescriptionFounded in 1989, SOSi is among the largest private, founder-owned technology and services integrators in the defense and government services industry. We deliver tailored solutions,...

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Journeyman Identity Governance and Administration (IGA) Engineer

New
SRC
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Tampa, FL(On-Site/Office)
Posted today
Top Secret
None

Our client is a rapidly growing government contractor providing leading-edge support to federal customers, with a particular focus on Defense and National Security mission sets. We leverage more than ...

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Scrum Master

New
TEKsystems c/o Allegis Group
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Wash, DC(Off-Site/Hybrid)
Tampa, FL(Off-Site/Hybrid)
San Antonio, TX(Off-Site/Hybrid)
Colorado Springs, CO(Off-Site/Hybrid)
Scott Air Force Base, IL(Off-Site/Hybrid)
Posted today
10+ yrs exp
Secret

Title: • Scrum Master Location: • Fully Remote Clearance Required: • Secret Certification Required: • Certified Scrum Master (CSM) Top Skills Required: • Agile Methodology • Leading Daily Scrums,...

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Cyber Resiliency and Test Engineer - SME

New
Astrion
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Eglin Air Force Base, FL(On-Site/Office)
Posted today
Top Secret
Not Specified

OverviewCyber Resiliency and Test Engineer - SME LOCATION: Eglin AFB, FL JOB STATUS: Full-time CLEARANCE: Top Secret TRAVEL: 30% Astrion has an exciting opportunity for a SME-Level Cyber...

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Endpoint Migration Engineer

New
TEKsystems c/o Allegis Group
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Washing, DC(Off-Site/Hybrid)
Tampa, FL(Off-Site/Hybrid)
San Antonio, TX(Off-Site/Hybrid)
Colorado Springs, CO(Off-Site/Hybrid)
Scott Air Force Base, IL(Off-Site/Hybrid)
Posted today
10+ yrs exp
Secret

Title: • Endpoint Migration Engineer Location: • Fully Remote Clearance Required: • Secret Certification Required: • Security+ Top Skills Required: • PowerShell Scripting (expert level) • MECM / ...

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CI Poly DevSecOps Engineer with CNF Tech

New
Insight Global, Inc.
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Fort George G Meade, MD(On-Site/Office)
Posted today
5+ yrs exp
TS/SCI
CI Polygraph

- Company: CNF Technologies Corporation - Location: Ft Meade, MD - Duration: Perm / Direct hire - Clearance: TS/SCI CI Poly Required Skills & Experience TS/SCI Ci Poly Bachelors Degree 7-15 years...

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IT SPECIALIST (SYSADMIN/INFOSEC)

New
Department of the Navy
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Portsmouth, VA(On-Site/Office)
Posted today
Top Secret
Not Specified

Duties You will evaluate logs to determine possible causes of issues using software such as network Monitor, Solar Winds, System Center Configuration Management (SCCM), System Center Operations Manage...

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