Top Secret / SCI Clearance Jobs

Top Secret/SCI

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Top Secret / SCI Jobs requiring security clearance

Software Engineer Level 1

New
Staffed4U LLC
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Annapolis Junction, MD(On-Site/Office)
Posted today
5+ yrs exp
TS/SCI
Full Scope Polygraph

Software Engineer (Level 1)- TS/SCI POLY Annapolis Junction, MD · Computer/Software Software Engineer Location: Annapolis Junction, MD Clearance: TS/SCI with Polygraph required Discipline: Software En...

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Cleared Data Center Mechanical Field Engineer, ADC Field Enginee

New
Amazon
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Hilliard, OH(On-Site/Office)
Posted today
TS/SCI
Polygraph

DescriptionWe have an immediate opening for a Field Engineer in the Hilliard, OH region. As an Amazon Field Engineer, you will provide full life-cycle support to AWS Data Centers from design inception...

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Senior Process Engineer

New
Staffed4U LLC
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Annapolis Junction, MD(On/Off-Site)
Posted today
10+ yrs exp
TS/SCI
Full Scope Polygraph

Our client is hiring a Sr. Process Engineer to work in Fort Meade, MD. Position location is subject to change based on central MD client's needs. Required: TS/SCI with a Polygraph As a Senior Proces...

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Principal Systems Engineer

New
Staffed4U LLC
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Annapolis Junction, MD(On-Site/Office)
Posted today
10+ yrs exp
TS/SCI
Full Scope Polygraph

Principal Systems Engineer ( TS/SCI with Poly) Annapolis Junction, MD · Information Technology Systems Engineer Location: Annapolis Junction, MD Employment Type: Full-Time Industry: Advanced Data Syst...

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Junior Platform IaC Engineer

New
Anonymous Employer
Richardson, TX(On-Site/Office)
Posted today
2+ yrs exp
TS/SCI
CI Polygraph

Junior Platform IaC Engineer 📍 Richardson, TX (Onsite with occasional travel) 💰 Salary: $120K – $134K Overview As a Junior Platform IaC Engineer, you will support the development and maintenance of...

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Senior Platform IaC Engineer

New
Anonymous Employer
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Richardson, TX(On-Site/Office)
Posted today
10+ yrs exp
TS/SCI
CI Polygraph

Senior Platform IaC Engineer 📍 Richardson, TX (Onsite with occasional travel) 💰 Salary: $160K – $184K Overview As a Senior Platform IaC Engineer, you will play a key role in developing, implementin...

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Power Platform Developer (AI / RPA SME) – TS/SCI

New
System One Holdings, LLC
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Hampton, VA(On-Site/Office)
Posted today
5+ yrs exp
TS/SCI

Job Description We are seeking a hands-on Power Platform Developer (AI / RPA SME) to support a mission-focused program in Hampton, VA. This role is focused on building automation solutions, working d...

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Principal Platform IaC Engineer

New
Anonymous Employer
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Richardson, TX(On-Site/Office)
Posted today
10+ yrs exp
TS/SCI
CI Polygraph

Principal Platform IaC Engineer 📍 Richardson, TX (Onsite with occasional travel) 💰 Salary: $190K – $207K Overview As a Principal Platform Infrastructure as Code (IaC) Engineer, you will lead the st...

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Network Engineer

New
iQuasar LLC
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Hanover, MD(On-Site/Office)
Posted today
TS/SCI
CI Polygraph

Cypher LLC. is seeking to fill a Network Engineer positionHanover, MD. At Cypher, we strive to provide the next generation of cutting-edge technologies. Our growth means exciting career opportunities ...

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CI Poly Test 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 -Location: Fort Meade, MD 20755 -Duration: Perm / direct hire -Clearance: TS/CI CI poly required Required Skills & Experience TS/SCI with CI Poly Bachelors or additional y...

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Systems Development Engineer II, AWS Mission Networking Edge Con

New
Amazon
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Arlington, VA(On-Site/Office)
Posted today
TS/SCI
Polygraph

DescriptionAWS Mission Edge Connectivity service enables AWS Cloud connectivity options for US Intelligence and Department of Defense customers. These connectivity options allow our customer to deploy...

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Software Development Engineer, AWS Ground Station Service

New
Amazon
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Denver, CO(On-Site/Office)
Posted today
TS/SCI
Polygraph

DescriptionApplication deadline: Apr 6, 2026Are you ready to build a new AWS service that will have a historic impact to own and operate a service that connects satellites to the cloud? If so, Amazon ...

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Scientist, Space Sensor Deputy Chief Systems Engineer (TS/SCI Cl

New
L3Harris Technologies
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Wilmington, MA(On-Site/Office)
Posted today
TS/SCI
Not Specified

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...

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Lead, Project Engineer

New
L3Harris Technologies
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Melbourne, FL(On-Site/Office)
Posted today
TS/SCI
CI Polygraph

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...

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Senior Specialist, Information Security Systems Engineer (Anti-T

New
L3Harris Technologies
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Palm Bay, FL(On-Site/Office)
Posted today
TS/SCI
CI Polygraph

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...

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Senior Specialist, Integration and Test Engineering

New
L3Harris Technologies
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Fort Wayne, IN(On-Site/Office)
Posted today
TS/SCI
Not Specified

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest fo...

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Software Engineer (Level 2)

New
Northrop Grumman
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Manhattan Beach, CA(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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Software Configuration Analyst - Level 3 or 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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Software Configuration Analyst - 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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Cyber Systems Engineer - Level 3 or 4

New
Northrop Grumman
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Aurora, 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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