Top Secret/SCI

Top Secret / SCI Clearance Jobs

Showing 20,634 Jobs

Mechanical Thermal Engineer BT-26151

New
Bastion Technologies, Inc.
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Posted today
10+ yrs exp
TS/SCI

The Mechanical Thermal Engineer will support various projects located in Pasadena, California as part of the NASA/JPL MASS contract. The position will perform thermal and structural analyses of elec...

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Mechanical Engineering

New
Encode
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Palm Bay, FL(On-Site/Office)
Posted today
5+ yrs exp
TS/SCI

Essential Functions: Ability and desire to take full ownership of tasking while working with limited supervision in a variety of high consequence program activities Provide regular communication and ...

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Information Security Systems Engineer

New
Encode
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Palm Bay, FL(On-Site/Office)
Posted today
5+ yrs exp
TS/SCI
CI Polygraph

Essential Functions: Prepare and manage Assessment and Authorization documentation using RMF and derivative processes (e.g., DOD 8510, JSIG, ICD-503, CNSSI 1253) to achieve security authorization of...

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ISSO

New
Encode
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Palm Bay, FL(On-Site/Office)
Posted today
5+ yrs exp
TS/SCI

Essential Functions: Prepare and manage Assessment and Authorization documentation using RMF and derivative processes (e.g., DOD 8510, JSIG, ICD-503, CNSSI 1253) to achieve security authorization of...

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Software Engineer - Level 3/4

New
Northrop Grumman
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Morrisville, NC(On-Site/Office)
Posted today
TS/SCI
Polygraph

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: SCITRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredib...

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Software Engineer - Level 3/4

New
Northrop Grumman
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Manhattan Beach, CA(On-Site/Office)
Posted today
TS/SCI
Polygraph

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: SCITRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredib...

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Software Engineer - Level 3/4

New
Northrop Grumman
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Fairfax, VA(On-Site/Office)
Posted today
TS/SCI
Polygraph

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: SCITRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredib...

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Software Engineer - Level 3/4

New
Northrop Grumman
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Aurora, CO(On-Site/Office)
Posted today
TS/SCI
Polygraph

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: SCITRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredib...

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ISSE/ISSO

New
Everforth
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Bolling Afb, DC(On/Off-Site)
Posted today
10+ yrs exp
TS/SCI
CI Polygraph

Everforth Apex Systems is hiring a ISSE/ISSO - SME to support our customer’s mission at Joint Base Anacostia-Bolling Project Details / Mission Supported: •role requires working with various teams to ...

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Staff CNO Cyber Protection Reverse Engineer (TG)

New
Northrop Grumman
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Jessup, MD(On-Site/Office)
Posted today
TS/SCI
Polygraph

RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: PolygraphTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incred...

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Principal Cyber Systems Engineer (TG)

New
Northrop Grumman
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Jessup, MD(On-Site/Office)
Posted today
TS/SCI
Polygraph

RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: PolygraphTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incred...

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Principal Cyber Software Test Engineer (TG)

New
Northrop Grumman
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Jessup, MD(On-Site/Office)
Posted today
TS/SCI
Polygraph

RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: PolygraphTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incred...

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Senior Principal Cyber Software Test Engineer (TG)

New
Northrop Grumman
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Jessup, MD(On-Site/Office)
Posted today
TS/SCI
Polygraph

RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: PolygraphTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incred...

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2026 - Associate Cyber Software Engineer - Annapolis Junction M

New
Northrop Grumman
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Jessup, MD(On-Site/Office)
Posted today
TS/SCI
Polygraph

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: SCITRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredib...

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Systems Engineer - Level 5

New
Northrop Grumman
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Aurora, CO(On-Site/Office)
Posted today
TS/SCI
Polygraph

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: SCITRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredib...

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Principal Cyber Systems Administrator (TG)

New
Northrop Grumman
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Jessup, MD(On-Site/Office)
Posted today
TS/SCI
Polygraph

RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: PolygraphTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incred...

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Senior Principal Cyber Software Engineer (TG)

New
Northrop Grumman
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Jessup, MD(On-Site/Office)
Posted today
TS/SCI
Polygraph

RELOCATION ASSISTANCE: No relocation assistance availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: PolygraphTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incred...

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Cyber Systems Engineer (Level 3 or 4) AHT

New
Northrop Grumman
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Colorado Springs, CO(On-Site/Office)
Posted today
TS/SCI
Not Specified

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE REQUIRED FOR START: YesCLEARANCE TYPE: SCITRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredib...

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Deputy Program Manager

New
Eiden Systems Consulting
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Sterling, VA(On-Site/Office)
Posted today
TS/SCI

Eiden Systems Consulting (ESC) is seeking an experienced Deputy Program Manager to support multiple U.S. Government engineering programs. This position is ideal for a technical leader with an engineer...

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Sr. Systems Engineer TS/SCI Poly Required

New
ZoeTech Staffing LLC
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Denver, CO(On-Site/Office)
Posted today
10+ yrs exp
TS/SCI
CI Polygraph

We are seeking a Senior Systems Engineer, providing enterprise-wide systems engineering and integration support to an operational government customer within the Intelligence Community. This position m...

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