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National Defense Security Jobs in Arizona

national defense security Arizona

Viewing 1 - 20 of 481

National Defense Security Jobs in Arizona requiring security clearance

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DevOps Engineer

Prime Solutions Group, Inc
Goodyear, AZ(On-Site/Office)
Posted 1 month ago
2+ yrs exp
Top Secret

Drive Mission-Critical Cloud Infrastructure for National Defense Prime Solutions Group (PSG) is seeking talented DevOps Engineers to support a major engineering powerhouse whose work directly enables ...

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SECURITY SPECIALIST T32

Department of the Air Force
Tucson, AZ(On-Site/Office)
Posted 1 month ago
Top Secret
Polygraph

DutiesThis position is located at the 162WG with the Arizona Air National Guard in Tucson, Arizona. The purpose of this position is to serve in assistance to a higher-graded security specialist and se...

D

Senior Manager, Quality Assurance Engineering

Arete
Tucson, AZ(On-Site/Office)
Posted 3 weeks ago
Secret
Not Specified

At Areté, we are on the forefront of utilizing innovative solutions, with great minds from all backgrounds, to help solve the nation's most complex security challenges. We strive for an inclusive, col...

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Custodian

RTX
Tucson, AZ(On-Site/Office)
Posted 1 month ago
Secret
Not Specified

Date Posted:2025-11-20Country:United States of AmericaLocation:AZ855: RMS AP Bldg M05 1151 East Hermans Road Building M05, Tucson, AZ, 85756 USAPosition Role Type:Onsite U.S. Citizen, U.S. Person, or ...

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Radiation Effects Engineer, Distinguished Member of the Technica

General Dynamics Mission Systems
Scottsdale, AZ(On-Site/Office)
Posted 2 months ago
TS/SCI
Polygraph

Basic QualificationsRequires a Bachelor's degree in Electrical Engineering, or a related Science, Engineering or Mathematics field. Also requires 15+ years of job-related experience, or a Master's deg...

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Telecommunications Specialist

New
Agile Defense, Inc.
Apply today! Be one of the first candidates to apply for maximum exposure.
Fort Huachuca, AZ(On-Site/Office)
Posted 2 days ago
Top Secret
Not Specified

At Agile Defense we know that action defines the outcome and new challenges require new solutions. That's why we always look to the future and embrace change with an unmovable spirit and the courage t...

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Senior Software Engineer

Beacon Hill
Tucson, AZ(On-Site/Office)
Posted 4 months ago
10+ yrs exp
Secret

Overview We are seeking a highly skilled Senior Software Engineer with deep knowledge of C++ and C#, and strong expertise in the design and architecture of software for complex test equipment systems....

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SUPERVISORY SECURITY SPECIALIST T32

Department of the Air Force
Tucson, AZ(On-Site/Office)
Posted 1 month ago
TS/SCI
Polygraph

DutiesThis position is located at the 162 wing in Tucson, Arizona. The purpose of this position is to serve as a first level supervisor, providing planning, directing, organizing, and exercising contr...

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Test & Evaluation Specialist III

Agile Defense, Inc.
Fort Huachuca, AZ(On-Site/Office)
Posted 2 months ago
Top Secret
Not Specified

At Agile Defense we know that action defines the outcome and new challenges require new solutions. That's why we always look to the future and embrace change with an unmovable spirit and the courage t...

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Director Business Develop

Viasat, Inc.
Tempe, AZ(On-Site/Office)
Posted 3 months ago
Secret
Not Specified

About usOne team. Global challenges. Infinite opportunities. At Viasat, we're on a mission to deliver connections with the capacity to change the world. For more than 35 years, Viasat has helped shape...

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Senior Financial Investigator

RUCHMAN & ASSOCIATES, INC
Phoenix, AZ(On/Off-Site)
Posted 1 week ago
TS/SCI

Are you seeking an exciting career in Federal law enforcement? Ruchman and Associates, Inc. is currently seeking a Senior Financial Investigator (SFI) to support forfeiture related tasks at the Defen...

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Telecommunications Specialist

New
Agile Defense, Inc.
Apply today! Be one of the first candidates to apply for maximum exposure.
Fort Huachuca, AZ(On-Site/Office)
Posted 2 days ago
Top Secret
Not Specified

At Agile Defense we know that action defines the outcome and new challenges require new solutions. That's why we always look to the future and embrace change with an unmovable spirit and the courage t...

user avatar

Senior Digital Hardware Designer

General Dynamics Mission Systems
Scottsdale, AZ(On-Site/Office)
Posted 4 months ago
TS/SCI
Not Specified

Basic QualificationsRequires a Bachelor's degree in Electrical Engineering, or a related Science, Engineering, Technology or Mathematics field. Also requires 8+ years of job-related experience, or a M...

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Security Officer - Clearance Required

Allied Universal
Gilbert, AZ(On-Site/Office)
Posted 2 weeks ago
Secret
Not Specified

Overview Allied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynamic, welcoming, and...

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Security Officer - DoD Security Clearance

Allied Universal
Gilbert, AZ(On-Site/Office)
Posted 2 weeks ago
Secret
Not Specified

Overview Allied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynamic, welcoming, and...

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Principal Engineer, Space Payloads

Rocket Lab
Tucson, AZ(On-Site/Office)
Posted 3 months ago
10+ yrs exp
Secret

SPACE SYSTEMS At Rocket Lab, we’re not just launching rockets — we're building the future of space. Our Space Systems team builds everything from complete spacecraft, precision payloads to the compon...

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Security Officer - Defense Clearance Patrol

Allied Universal
Chandler, AZ(On-Site/Office)
Posted 2 weeks ago
Secret
Not Specified

Overview Allied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynamic, welcoming, and...

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Security Officer - Patrol - Secret Clearance

New
Allied Universal
Apply today! Be one of the first candidates to apply for maximum exposure.
Chandler, AZ(On-Site/Office)
Posted 4 days ago
Secret
Not Specified

Overview Allied Universal®, North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynamic, welcoming, and...

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Advanced DevOps Specialist with Linux

General Dynamics Mission Systems
Scottsdale, AZ(On-Site/Office)
Posted 2 months ago
Secret
Not Specified

Basic QualificationsEducation Requirements:Bachelor's degree in Computer Science, a related field or equivalent experience is required plus a minimum of 5 years of relevant experience; or Master's deg...

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Network Specialist

New
Tyto Athene, LLC
Apply today! Be one of the first candidates to apply for maximum exposure.
Fort Huachuca, AZ(On-Site/Office)
Posted 3 days ago
Secret
Not Specified

Tyto Athene is searching for a Network Specialist to support our NE&S contract at Fort Huachuca, AZ. The Network Specialist ensures that the Department of Defense (DoD) Defense Health Agency (DHA) LAN...

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