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National Defense Security Jobs in Arizona

national defense security Arizona

Viewing 1 - 20 of 530

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 2 weeks 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 2 months 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

Radiation Effects Engineer, Distinguished Member of the Technica

General Dynamics Mission Systems
Scottsdale, AZ(On-Site/Office)
Posted 4 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...

user avatar

Cyber Threat Analyst

New
Peraton
Apply today! Be one of the first candidates to apply for maximum exposure.
Fort Huachuca, AZ(On-Site/Office)
Posted 5 days ago
Top Secret
Not Specified

About PeratonPeraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading m...

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Custodian

RTX
Tucson, AZ(On-Site/Office)
Posted 3 weeks 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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Senior Software Engineer

Beacon Hill
Tucson, AZ(On-Site/Office)
Posted 5 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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Electrical Engineer- Power Converter/ Systems Design

New
General Dynamics Mission Systems
Apply today! Be one of the first candidates to apply for maximum exposure.
Scottsdale, AZ(On-Site/Office)
Posted today
TS/SCI
Polygraph

Basic QualificationsRequires a Bachelor's degree in Electrical Engineering, or a related Science, Engineering, Technology or Mathematics field. Also requires 2+ years of job-related experience, or a M...

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Senior Financial Investigator

RUCHMAN & ASSOCIATES, INC
Phoenix, AZ(On/Off-Site)
Posted 1 month 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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Senior Digital Hardware Designer

General Dynamics Mission Systems
Scottsdale, AZ(On-Site/Office)
Posted 5 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...

user avatar

Senior Electrical Engineer- Power Converter/ Systems Design

New
General Dynamics Mission Systems
Apply today! Be one of the first candidates to apply for maximum exposure.
Scottsdale, AZ(On-Site/Office)
Posted today
TS/SCI
Polygraph

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...

user avatar

Radar System Engineer

General Dynamics Mission Systems
Scottsdale, AZ(On-Site/Office)
Posted 1 month ago
Secret
Not Specified

Basic QualificationsBachelor's degree in Systems Engineering, or a related Science, Engineering or Mathematics field, plus a minimum of 5 years of relevant experience; or Master's degree, plus a minim...

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Radar System Engineer

General Dynamics Mission Systems
Scottsdale, AZ(On-Site/Office)
Posted 3 weeks ago
Secret
Not Specified

Basic QualificationsBachelor's degree in Systems Engineering, or a related Science, Engineering or Mathematics field, plus a minimum of 5 years of relevant experience; or Master's degree, plus a minim...

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Senior Capabilities Analysis & Assessment Engineer/Sr Systems En

RTX
Tucson, AZ(On-Site/Office)
Posted 3 weeks ago
TS/SCI
Not Specified

Date Posted:2026-02-02Country:United States of AmericaLocation:US-AZ-TUCSON-805 ~ 1151 E Hermans Rd ~ BLDG 805Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: A...

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Automation Technician, Electronics

BAE Systems
Phoenix, AZ(On-Site/Office)
Posted 2 weeks ago
Public Trust
Not Specified

Job Description This position is for an ATG/IAS/OPS/GVS Automation Technician, Electronics. Working alone or in small teams, this individual will perform testing and maintenance functions on Automatic...

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Senior Manager, Contracts - AM&S (Onsite)

New
RTX
Apply today! Be one of the first candidates to apply for maximum exposure.
Tucson, AZ(On-Site/Office)
Posted 1 week ago
Secret
Not Specified

Date Posted:2026-02-23Country:United States of AmericaLocation:US-AZ-TUCSON-928 ~ 1151 E Hermans Rd ~ MULTI PURPOSE FAC 928Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Re...

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Modem Software Engineer

General Dynamics Mission Systems
Scottsdale, AZ(On-Site/Office)
Posted 1 month ago
TS/SCI
Not Specified

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

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Penetration Tester / Secret

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

About PeratonPeraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading m...

user avatar

ATTORNEY-ADVISER (GENERAL) T32

Department of the Army
Phoenix, AZ(On-Site/Office)
Posted 3 weeks ago
Secret
Not Specified

DutiesThis position is located at Joint Force Headquarters in Phoenix, Arizona. The primary purpose of the position is to serve as the full-time professional legal adviser and support to the Adjutant ...

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Test Equipment Integrated Product Team Lead (IPTL) - Strategic S

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

Date Posted:2026-02-05Country:United States of AmericaLocation:US-AZ-TUCSON-928 ~ 1151 E Hermans Rd ~ MULTI PURPOSE FAC 928Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Re...

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Associate Director, Contracts Advanced Technology, Advanced Hype

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

Date Posted:2026-02-17Country:United States of AmericaLocation:US-AZ-TUCSON-807 ~ 1151 E Hermans Rd ~ BLDG 807Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: A...

user avatar
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