Top Secret / SCI Clearance Jobs

Top Secret/SCI

Viewing 1 - 20 of 15,219

Top Secret / SCI Jobs requiring security clearance

Senior System Integrator

New
S2Technologies, LLC
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Patrick Afb, FL(On-Site/Office)
Posted today
10+ yrs exp
TS/SCI

Position Title: Senior System Integrator Position Overview: S2Technologies is actively seeking a Senior System Integrator to support simulation and modeling activities in direct support of treaty mo...

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Systems Engineering SME

New
Noetic Strategies
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Huntsville, AL(On-Site/Office)
Posted today
10+ yrs exp
TS/SCI

Job Title: Systems Engineer SME Location: Huntsville, AL Clearance: MUST CURRENTLY POSSESS AND ACTIVE TOP SECRET CLEARANCE SUMMARY: Noetic is currently seeking a motivated and detail-oriented Syst...

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E-4B Field Service Representative

New
Boeing
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Offutt Air Force Base, NE(On-Site/Office)
Posted today
TS/SCI
Not Specified

Job DescriptionAt Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with ...

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Space Systems Cost Analyst/Applied Mathematician (Experienced or

New
Boeing
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El Segundo, CA(On-Site/Office)
Posted today
TS/SCI
Not Specified

Job DescriptionAt Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with ...

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Mission Operations Engineer, Colorado Springs - Millennium Space

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

Job DescriptionAt Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with ...

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Hardware Technician

New
InisCore Technologies
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Fort Meade, MD(On/Off-Site)
Posted today
<2 yrs exp
TS/SCI
Full Scope Polygraph

Required Clearance: TS/SCI w/ Full-Scope Poly. Will not be considered unless you have the required clearance w/ the Maryland Customer. DESCRIPTION The Hardware Technician provides Tier 2 and 3 on-sit...

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VP of Intelligence

New
Unissant, Inc.
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Remote/Hybrid
Washington, DC(On-Site/Office)
Posted today
SVP, EVP, VP
TS/SCI

Unissant, Inc. delivers innovative capabilities to the agencies that keep our nation healthy and safe. We apply our domain expertise, data acumen, and technology know-how to achieve breakthrough resul...

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VP Law Enforcement

New
Unissant, Inc.
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Remote/Hybrid
Washington, DC(On-Site/Office)
Posted today
SVP, EVP, VP
TS/SCI

Unissant, Inc. delivers innovative capabilities to the agencies that keep our nation healthy and safe. We apply our domain expertise, data acumen, and technology know-how to achieve breakthrough resul...

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Sr. Cloud Engineer (5043) (TS/SCI) (Ft. Belvoir, VA)

New
Smartronix, LLC
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Fort Belvoir, VA(On-Site/Office)
Posted today
TS/SCI
Not Specified

SMX is seeking a Sr. Cloud Engineer to support INSCOM HQ to lead the design, implementation and migration of client workloads into a streamlined multi-cloud environment. Responsibilities & Essential D...

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Data Scientist

New
Quantum Science Solutions
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Mclean, VA(On-Site/Office)
Posted today
TS/SCI
Full Scope Polygraph

Job Title: Data Scientist Location: On-Site McLean, VA Clearance Required: TS/SCI with FSP Company: Quantum Science Solutions (QSS) Rate: Open Position Overview Quantum Scie...

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Systems Integrator

New
RCT Systems Inc
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Chantilly, VA(On-Site/Office)
Posted today
10+ yrs exp
TS/SCI

Systems Integrator – Expert (TS/SCI with FSP Required) Location: Chantilly Salary Range: $207k-$224k Description: The Systems Integrator – Expert will be responsible for planning, executing and statu...

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Systems Engineer Senior - Payload Integration (Level 3)

New
Lockheed Martin
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Littleton, CO(On-Site/Office)
Posted today
TS/SCI
Not Specified

Job Number 718276BR Description:The coolest jobs on this planet... or any other... are with Lockheed Martin Space OVERVIEW: At the dawn of a new space age, Lockheed Martin is a pioneer, partner, inno...

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Systems Integration and Test Engineer- CORE Team

New
Lockheed Martin
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Littleton, CO(On-Site/Office)
Posted today
TS/SCI
Polygraph

Job Number 717000BR Description:About Lockheed Martin Space:Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it...

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Systems Integration & Test Engineer Staff- CORE Team

New
Lockheed Martin
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Courtland, AL(On-Site/Office)
Posted today
TS/SCI
Polygraph

Job Number 718064BR Description:About Lockheed Martin Space:Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it...

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Senior AI/ML SW & Sys Architect

New
Lockheed Martin
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Herndon, VA(On-Site/Office)
Posted today
TS/SCI
Not Specified

Job Number 718012BR Description:By bringing together people that use their passion for purposeful innovation, at Lockheed Martin we keep people safe and solve the world's most complex challenges. Our...

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Cyber Innovations Intern

New
Lockheed Martin
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Hanover, MD(On-Site/Office)
Posted today
TS/SCI
Polygraph

Job Number 717922BR Description:Lockheed Martin Rotary & Mission Systems is seeking a Summer 2026 Intern in Hanover, MD. In this role, you will perform Cyber System Engineering activities to safeguar...

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Cyber Innovations Intern

New
Lockheed Martin
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Hanover, MD(On-Site/Office)
Posted today
TS/SCI
Polygraph

Job Number 717924BR Description:Lockheed Martin Rotary & Mission Systems is seeking a Summer 2026 Intern in Hanover, MD. In this role, you will perform Cyber Security Engineering activities to safegu...

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Cyber Innovations Intern

New
Lockheed Martin
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Hanover, MD(On-Site/Office)
Posted today
TS/SCI
Polygraph

Job Number 717918BR Description:Lockheed Martin Rotary & Mission Systems is seeking a Summer 2026 Intern in Hanover, MD. In this role, you will perform software development activities to safeguard U....

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Cyber Innovations Intern

New
Lockheed Martin
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Hanover, MD(On-Site/Office)
Posted today
TS/SCI
Polygraph

Job Number 717920BR Description:Lockheed Martin Rotary & Mission Systems is seeking a Summer 2026 Intern in Hanover, MD. In this role, you will perform software development activities to safeguard U....

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Cyber Innovations Intern

New
Lockheed Martin
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Hanover, MD(On-Site/Office)
Posted today
TS/SCI
Polygraph

Job Number 717916BR Description:Lockheed Martin Rotary & Mission Systems is seeking a Summer 2026 Intern in Hanover, MD. In this role, you will perform software development activities to safeguard U....

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