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IT - Security Jobs

IT - Security

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IT - Jobs requiring security clearance

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Cyber Analyst

New
TEKsystems c/o Allegis Group
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Updated Today
10+ yrs exp
TS/SCI

Job Description TEKsystems is seeking a Senior Analyst that will support the DISA Joint Operations Center (DJOC) on Fort Meade, MD, and participate in all facets of DISA Mission Relevant Terrain – Cyb...

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Cyber Threat Intelligence Analyst

New
Noetic Strategies
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Quantico, VA(On-Site/Office)
Updated Today
5+ yrs exp
TS/SCI

Job Title: Cyber Intelligence Analyst Location: Quantico, VA Position Requirements Active DoD Top Secret / SCI Clearance MINIMUM SKILLS REQUIRED: Defense intelligence all-source analysis experien...

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Sr Principal Classified Cybersecurity Analyst - TS/SCI

New
Northrop Grumman
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Dulles, VA(On-Site/Office)
Updated Today
TS/SCI
Not Specified

RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE TYPE: SCITRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on revolutio...

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Security Analyst II - TS/SCI w/Poly

New
General Dynamics Information Technology
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Chantilly, VA(On-Site/Office)
Updated Today
Top Secret
Polygraph

Security Analyst IIAbility to learn various databases during performance of the contract.Prioritize competing tasks and possess effective time management skills.Experience in personnel security proces...

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Security Administration/Visitor Control- SA/VC

New
General Dynamics Information Technology
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San Antonio, TX(On-Site/Office)
Updated Today
Secret
CI Polygraph

Apply your expertise to advance the mission and optimize our business strategy as a Security Administration/Visitor Control (SA/VC) at GDIT. Here, you'll support solving some of our clients' biggest c...

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Information System Security Officer - TS/SCI w/Poly

New
General Dynamics Information Technology
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Mclean, VA(On-Site/Office)
Updated Today
Top Secret
Polygraph

Seize your opportunity to make a personal impact as an Information Systems Security Officersupporting customer activities. GDIT is your place to make meaningful contributions to challenging projects a...

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Information System Security Officer (ISSO)

New
General Dynamics Information Technology
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Tampa, FL(On-Site/Office)
Updated Today
TS/SCI
CI Polygraph

GDIT is your place. You make it your own by embracing autonomy, seizing opportunity, and being trusted to deliver your best every day. We think. We act. We deliver. There is no challenge we can't turn...

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Sr./Pr. Program Cyber Systems Engineer (TS/SCI) Space Systems (D

New
Northrop Grumman
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Dulles, VA(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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Principal Industrial Security Analyst

New
Northrop Grumman
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Buffalo, NY(On-Site/Office)
Updated Today
Secret
Not Specified

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

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Principal Cyber Systems Engineer

New
Northrop Grumman
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Colorado Springs, CO(On-Site/Office)
Updated Today
Secret
Not Specified

RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE TYPE: SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work on revolu...

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Senior Principal Systems Engineer (Cyber Engineer) - (On-site) P

New
RTX
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Tewksbury, MA(On-Site/Office)
Updated Today
Secret
Not Specified

Date Posted:2025-09-30Country:United States of AmericaLocation:MA131: Tewksbury, MA Bldg 1 Assabet 50 Apple Hill Drive Assabet - Building 1, Tewksbury, MA, 01876 USAPosition Role Type:Onsite U.S. Citi...

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Splunk Security Engineer (4672) (TS/SCI) (Ft. Belvoir, VA)

New
SMX
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Fort Belvoir, VA(On-Site/Office)
Updated Today
TS/SCI
Not Specified

SMX is seeking a Splunk Engineer responsible for implementing, configuring, and managing Splunk environments to support the organization's data analytics, security, and operational goals. This role fo...

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Senior Security Engineer

New
NasTech Global, Inc.
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Remote/Hybrid(On/Off-Site)
Updated Today
Unspecified

Role: Senior Security Engineer Location: Washington, DC (Remote but need to be within 100 miles of DC for emergency meetings) Duration: Contract to Hire Citizenship: US Citizen able to obtain Publ...

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Security Engineer- Kirtland AFB, NM

New
Serco Inc.
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Kirtland Afb, NM(On-Site/Office)
Updated Today
Top Secret
Not Specified

Position DescriptionSerco is seeking an Information Systems Security Officer (ISSO) to support the Immersive Missions and Training Solutions teams collateral programs in Albuquerque, NM. This position...

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Sr Software Engineer

New
Scientific Research Corporation
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San Diego, CA(On-Site/Office)
Updated Today
TS/SCI
CI Polygraph

Salary StatementEstimated Starting Salary Range: USD $127,650.00/Yr. - USD $212,750.00/Yr. Salary to be determined by the education, experience, knowledge, skills, and abilities of the applicant, inte...

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Software Engineer

New
Scientific Research Corporation
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San Diego, CA(On-Site/Office)
Updated Today
TS/SCI
CI Polygraph

Salary StatementEstimated Starting Salary Range: USD $127,650.00/Yr. - USD $212,750.00/Yr. Salary to be determined by the education, experience, knowledge, skills, and abilities of the applicant, inte...

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Senior Cybersecurity Support Lead

New
TekSynap
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Norfolk, VA(On-Site/Office)
Updated Today
Secret
Not Specified

Responsibilities & QualificationsTekSynap is seeking a Senior Cybersecurity Support Lead to lead cybersecurity operational support including incident response, vulnerability management, and afloat/ash...

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Senior Cyber Compliance Support Lead

New
TekSynap
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Norfolk, VA(On-Site/Office)
Updated Today
Secret
Not Specified

Responsibilities & QualificationsTekSynap is seeking a Senior Cyber Compliance Support Lead to oversee compliance inspections, cyber readiness program support, and development of SOPs . RESPONSIBI...

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Cybersecurity SME

New
TekSynap
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Arlington, VA(On-Site/Office)
Updated Today
Secret
Not Specified

Responsibilities & QualificationsTekSynap is seeking a Cloud Security SME to l ead development and enforcement of cybersecurity policies, RMF accreditation, and Zero Trust architectures for classifi...

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Lead Cybersecurity Support Technician

New
TekSynap
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Norfolk, VA(On-Site/Office)
Updated Today
Secret
Not Specified

Responsibilities & QualificationsTekSynap is seeking a Lead Cybersecurity Support Technician to l ead CNSL cybersecurity support team, providing inspection readiness, RMF sustainment, and vulnerabil...

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