Cybersecurity Defense Jobs in Arizona

cybersecurity defense Arizona

Viewing 1 - 20 of 65

Cybersecurity Defense Jobs in Arizona requiring security clearance

Senior Information System Owner

RTX
Tucson, AZ(On-Site/Office)
Posted 2 weeks ago
Secret
Not Specified

Date Posted:2026-02-23Country:United States of AmericaLocation:US-AZ-TUCSON-807A ~ 1151 E Hermans Rd ~ BLDG 807APosition Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements:...

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Senior Information Systems Security Officer (ISSO) II - Tucson,

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

Date Posted:2026-03-11Country:United States of AmericaLocation:US-AZ-TUCSON-M05 ~ 1151 E Hermans Rd ~ BLDG M05 (External Site)Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status...

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Cyber Analyst (Senior)

Peraton
Tucson, AZ(On-Site/Office)
Posted 2 months ago
TS/SCI
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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Cyber Analyst (Senior)

Peraton
Tucson, AZ(On-Site/Office)
Posted 2 months ago
TS/SCI
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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Network Computer Analyst

Peraton
Tucson, AZ(On-Site/Office)
Posted 1 week ago
TS/SCI
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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Incident Handler

Athena Technology Group
Fort Huachuca, AZ(On-Site/Office)
Posted 3 weeks ago
TS/SCI
Not Specified

Job Type: Full-time Clearance: Top Secret with SCI Eligibility Work Location: Ft. Huachuca, AZ About the Company Athena Technology Group, Inc. (ATG) is a Service-Disabled Veteran Owned Small Busin...

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Program Information System Security Manager (ISSM) - Tucson, AZ

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

Date Posted:2026-02-26Country:United States of AmericaLocation:US-AZ-TUCSON-M05 ~ 1151 E Hermans Rd ~ BLDG M05 (External Site)Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status...

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SkillBridge Intern: Information Systems Engineer - Onsite Tucson

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

Date Posted:2026-02-27Country:United States of AmericaLocation:US-AZ-TUCSON-801 ~ 1151 E Hermans Rd ~ BLDG 801 (External Site)Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status...

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Cyber Incident Response Analyst/Incident Handler

Peraton
Fort Huachuca, AZ(On-Site/Office)
Posted 1 month 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...

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Associate Information System Owner

RTX
Tucson, AZ(On-Site/Office)
Posted 2 weeks ago
Secret
Not Specified

Date Posted:2026-02-26Country:United States of AmericaLocation:US-AZ-TUCSON-807A ~ 1151 E Hermans Rd ~ BLDG 807APosition Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements:...

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Adv Systems Eng 1

Moseley Technical Services, Inc.
Scottsdale, AZ(On-Site/Office)
Posted 2 months ago
Top Secret
Not Specified

Check out this new opportunity! Systems Engineer - Ground Management & Integration Scottsdale, AZ Pay Estimated: $62.87-$67.87/Hour Ability to Obtain a Top Secret Clearance As a Systems Engi...

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Senior System Administrator

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

Date Posted:2026-03-11Country:United States of AmericaLocation:US-AZ-TUCSON-9020 ~ 9020 S Rita Rd ~ BLDG 9020Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Ac...

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Information Systems Security Officer (ISSO) - Tucson, AZ

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

Date Posted:2026-03-04Country:United States of AmericaLocation:US-AZ-TUCSON-M05 ~ 1151 E Hermans Rd ~ BLDG M05 (External Site)Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status...

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Senior Systems Engineer

Moseley Technical Services, Inc.
Scottsdale, AZ(On-Site/Office)
Posted 2 months ago
Top Secret
Not Specified

Check out this new opportunity! Senior System Engineer Scottsdale, AZ This position can be fully remote/telework, fully on-site, or Hybrid. Pay Estimated: $50-$57/Hour Top Secret Clearance ...

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Sr Operations Research / Data Science

KBR
Houston, TX(On-Site/Office)
Tampa, FL(On-Site/Office)
Tucson, AZ(On-Site/Office)
Philadelphia, PA(On-Site/Office)
Huntsville, AL(On-Site/Office)
Posted 1 week ago
TS/SCI
Not Specified

Title:Sr Operations Research / Data Science Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in ...

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High Performance Computing System Administrator, Principal Speci

RTX
Tucson, AZ(On-Site/Office)
Posted 2 weeks ago
Secret
Not Specified

Date Posted:2026-02-25Country:United States of AmericaLocation:US-AZ-TUCSON-M05 ~ 1151 E Hermans Rd ~ BLDG M05 (External Site)Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status...

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High Performance Computing System Administrator, Sr Analyst, Ons

RTX
Tucson, AZ(On-Site/Office)
Posted 2 weeks ago
Secret
Not Specified

Date Posted:2026-02-25Country:United States of AmericaLocation:US-AZ-TUCSON-M05 ~ 1151 E Hermans Rd ~ BLDG M05 (External Site)Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status...

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High Performance Computing System Administrator, Principal Speci

New
RTX
Apply today! Be one of the first candidates to apply for maximum exposure.
Tucson, AZ(On-Site/Office)
Posted 6 days ago
Secret
Not Specified

Date Posted:2026-03-05Country:United States of AmericaLocation:US-AZ-TUCSON-M05 ~ 1151 E Hermans Rd ~ BLDG M05 (External Site)Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status...

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Program Manager II

New
Integral Federal
Apply today! Be one of the first candidates to apply for maximum exposure.
Fort Huachuca, AZ(On-Site/Office)
Posted 2 days ago
TS/SCI
Not Specified

Overview The Program Manager II provides systems engineering services to all projects under the management of CPE IEW&S for the Capability Program Executive, Intelligence, Electronic Warfare, and Sen...

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Senior Information Systems Engineer - Onsite Tucson, AZ

RTX
Tucson, AZ(On-Site/Office)
Posted 2 weeks ago
Secret
Not Specified

Date Posted:2026-02-20Country:United States of AmericaLocation:US-AZ-TUCSON-801 ~ 1151 E Hermans Rd ~ BLDG 801 (External Site)Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status...

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