ClearanceJobs
  • Candidates
  • Employers
  • Hiring Companies
  • News & Career Advice
  • Login
  • Register now
Experience
City
State
Clearance
Posted Within
Employer Name
Country
Job Category
Job Type
Polygraph
Remote/Hybrid
Salary
Top Secret/SCI

Top Secret / SCI Clearance Jobs

Showing 24,293 Jobs

Sort by:
user avatar
Engineer Electrical 2 - 30016
HII Mission Technologies•Pocasset, MA
Secret Not Specified $73,726 - $105,323 / yr
Requisition Number: 30016 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $73,726.00 - $105,323.00 Security Clearance: Secret Level of Experi...
Promoted•Posted 1 month ago
user avatar
Manufacturing Process Engineer
Steven Douglas Associates•Mckinney, TX
Unspecified 5+ yrs exp $100,000 - $120,000 / yr
Position Summary The Manufacturing Process Engineering team performs hands-on problem solving in a collaborative and fast-paced manufacturing environment. We are subject matter experts for processes i...
Promoted•Posted 4 hours ago
user avatar
Senior Integrated Master Scheduler
Advantech GS Enterprises, Inc.•San Diego, CA
TS/SCI 10+ yrs exp
1. Why This Mission Matters If you hold an active TS/SCI clearance and have 10 years of integrated master scheduling experience, you can maintain the integrated schedule for NAVWAR PMW 410 in San Dieg...
Posted 1 hour ago
user avatar
DevOps Engineer
TEKsystems c/o Allegis Group•Aurora, CO
TS/SCI CI Polygraph 5+ yrs exp $150,000 - $240,000 / yr
Position Overview We are seeking a DevOps Engineer to support the development, deployment, and operation of a cutting-edge ground-based system. This position will focus on building and improving auto...
Posted 1 hour ago
user avatar
Senior Contracts Management Analyst
Advantech GS Enterprises, Inc.•San Diego, CA
TS/SCI 10+ yrs exp
1. Why This Mission Matters If you hold an active SECRET or TS/SCI clearance, a master’s degree, and 10 years of contract management support experience, you can lead contractor support for complex Nav...
Posted 2 hours ago
user avatar
Mid-Level Contracts Management Analyst
Advantech GS Enterprises, Inc.•San Diego, CA
TS/SCI 2+ yrs exp
1. Why This Mission Matters If you hold an active SECRET or TS/SCI clearance and bring 3 years of integrated master scheduling experience, you can apply it to Navy procurement at NAVWAR, supporting PM...
Posted 2 hours ago
user avatar
Entry-Level Contracts Management Analyst
Advantech GS Enterprises, Inc.•San Diego, CA
TS/SCI <2 yrs exp
1. Why This Mission Matters If you hold an active SECRET or TS/SCI clearance and a bachelor’s degree, you can start your career in contracts management supporting Navy procurement and contract adminis...
Posted 2 hours ago
user avatar
Senior Acquisition Management Specialist
Advantech GS Enterprises, Inc.•San Diego, CA
TS/SCI 5+ yrs exp
1. Why This Mission Matters If you hold an active SECRET or TS/SCI clearance and have seven years of acquisition management support experience, you can put it to work for senior Navy program leadershi...
Posted 2 hours ago
user avatar
Operator 102513
Information Technology Engineering Corporation•Aurora, CO
TS/SCI CI Polygraph
Operator Location: Aurora, CO. Required Clearance: Top Secret/SCI with CI Poly Since 1999, ITEC has been a powerhouse in supporting mission-critical programs for the DoD and Intelligence community, bu...
Posted 2 hours ago
user avatar
Sr. Cyber Security Engineer (Cribl/Splunk)
Catapult Staffing•Chantilly, VA
TS/SCI CI Polygraph 5+ yrs exp
Sr. Cyber Security Engineer - Splunk/Cribl TS/SCI with CI Poly We are looking for a highly skilled Sr. Cyber Security Engineer (Splunk/Cribl) to join our cybersecurity team. The ideal candidate will ...
Posted 2 hours ago
user avatar
Splunk Engineer
Catapult Staffing•Chantilly, VA
TS/SCI CI Polygraph 5+ yrs exp $160,000 - $190,000 / yr
Splunk Engineer - TS/SCI with CI Poly Chantilly, Va A Senior Engineer is an individual who operates independently without direct supervision who is responsible for leading the delivery of an engageme...
Posted 2 hours ago
user avatar
Mid-Level Acquisition Management Specialist
Advantech GS Enterprises, Inc.•San Diego, CA
TS/SCI 2+ yrs exp
1. Why This Mission Matters If you hold an active SECRET or TS/SCI clearance and have three years of acquisition management support experience, you can bring that expertise to Navy acquisition at NAVW...
Posted 2 hours ago
user avatar
R10259822 Field Engineer 3 Vandenberg AFB CA
Northrop Grumman•Vandenberg Afb, CA
TS/SCI 5+ yrs exp $94,200 - $141,200 / yr
At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inv...
Posted 2 hours ago
user avatar
R10258379 Principal Engineer Mechanical - TS - Aurora CO
Northrop Grumman•Aurora, CO
TS/SCI 5+ yrs exp $103,600 - $155,400 / yr
Northrop Grumman's Space Systems Sector is seeking a Principal Engineer Mechanical for its Aurora, Colorado work location. Key Responsibilities Develop, model, and update mechanical designs using CAD...
Posted 2 hours ago
user avatar
Executive Administrator (EA) – Journeyman
Contact Government Services, LLC•Washington, DC
TS/SCI Not Specified 5+ yrs exp $34,000 - $68,000 / yr
Work Location: Washington, DC Employment Type: Full-Time, Mid-Level Department: Administrative and Logistics Support CGS is seeking a skilled Executive Administrator (EA) – Journeyman to support...
Posted 3 hours ago
user avatar
HUMINT Operations Integrator – Subject Matter Expert
Contact Government Services, LLC•Fort Liberty, NC
TS/SCI Not Specified President, CEO $80,500 - $149,000 / yr
HUMINT Operations Integrator – Subject Matter Expert Fort Liberty, NC Intel / Full Time On-Site / On-site Work Location:Fort Liberty, NC Employment Type:Full-Time,Expert-Level Department:Admini...
Posted 3 hours ago
user avatar
Task Operations Support Manager (TASM) – SME
Contact Government Services, LLC•Washington, DC
TS/SCI Not Specified 10+ yrs exp $92,000 - $184,000 / yr
Task Operations Support Manager (TASM) – SME Work Location:Washington, DC Employment Type:Full-Time,Expert-Level Department:Administrative and Logistics Support CGS is seeking a skilled Task Opera...
Posted 3 hours ago
user avatar
Entry-Level Acquisition Management Specialist
Advantech GS Enterprises, Inc.•San Diego, CA
TS/SCI <2 yrs exp
1. Why This Mission Matters If you hold an active SECRET or TS/SCI clearance and a bachelor’s degree, you can start your career directly inside Navy acquisition, supporting PMW 410 at NAVWAR in San D...
Posted 3 hours ago
user avatar
Entry-Level DevOps Engineer [$197k/yr+] TS/SCI-FS Poly
SYSTOLIC•Bethesda, MD
TS/SCI Full Scope Polygraph <2 yrs exp
Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Support software deployments and ensure the operational availability of producti...
Posted 3 hours ago
user avatar
Mid-Level DevOps Engineer [$310k/yr+] TS/SCI-FS Poly
SYSTOLIC•Bethesda, MD
TS/SCI Full Scope Polygraph 5+ yrs exp
Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Support software deployments and manage CI/CD pipelines across cloud and DevOps ...
Posted 3 hours ago
ClearanceJobs
  • About Us
  • Support
  • Browse Jobs
  • Security Clearance FAQs
  • AgileATS
  • FedWork
  • Blog
Download on the App StoreGet it on Google Play
© 2026 ClearanceJobs - All rights reserved. ClearanceJobs is a DHI service .
  • Pay My Bill
  • EULA
  • Privacy Policy
  • Terms of Service
  • My Privacy Rights
  • Contact Us