system Jobs in arizona

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Senior Linux System Administrator

RTX Corporation

•

Tucson, Arizona, USA

Full-time

Date Posted: 2025-07-17 Country: United States of America Location: AZ848: RMS AP Bldg 848 1151 East Hermans Road Building 848, Tucson, AZ, 85756 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: DoD Clearance: Secret Senior Linux System Administrator Tucson, AZ. Must have an active secret clearance we offer relocation! About US: A
Posted 3 hours ago

System Safety Engineer II

RTX Corporation

•

Tucson, Arizona, USA

Full-time

Date Posted: 2025-07-04 Country: United States of America Location: AZ807: RMS AP Bldg 807 1151 East Hermans Road Building 807, Tucson, AZ, 85756 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation and
Posted 9 days ago | Updated 3 hours ago

System Administrator - TS Clearance

RTX Corporation

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Tucson, Arizona, USA

Full-time

Date Posted: 2025-07-01 Country: United States of America Location: AZ855: RMS AP Bldg M05 1151 East Hermans Road Building M05, Tucson, AZ, 85756 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: DoD Clearance: Top Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation
Posted 9 days ago | Updated 3 hours ago

SENIOR SYSTEM SAFETY ENGINEER

RTX Corporation

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Tucson, Arizona, USA

Full-time

Date Posted: 2025-07-01 Country: United States of America Location: AZ201: RMS AP Bldg 801 1151 East Hermans Road Building 801, Tucson, AZ, 85756 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required.Security Clearance: DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation and allies
Posted 13 days ago | Updated 3 hours ago

Lead OT System Support Engineer

UnitedHealth Group

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Chandler, Arizona, USA

Full-time

Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us advance health equity on a global scale. Join us
Posted 10 days ago | Updated 3 hours ago

Senior System Software Engineer, Platform Operations

NVIDIA Corporation

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Remote or Santa Clara, California, USA

Full-time

For over 25 years, NVIDIA has pioneered visual and accelerated computing. Today, we're defining the future of AI, equipping millions with groundbreaking tools and essential training to lead a new era of innovation. Every month, NVIDIA's training platform enables thousands of developers around the world to advance their AI skills and excel in their life's work. We are seeking an innovative and experienced System Software Engineer to lead global training delivery operations. This foundational role
Posted 20 days ago | Updated 3 hours ago

MRM System Enhancement Intermediate Analyst (Hybrid)

Citi

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Remote or Tampa, Florida, USA

Full-time

The Product Analyst is an intermediate level position responsible for the development of product plans, strategies and tactics in coordination with the Product Management team.The overall objective of this role is to coordinate the promotion of products to develop new markets, increase share of market and obtain competitive position. Responsibilities: Develop detailed product requirements and conduct market readiness evaluations during testing phases to ensure product quality and performance go
Posted 13 days ago | Updated 3 hours ago

System Test Engineer, Viasat Government

Viasat, Inc.

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Tempe, Arizona, USA

Full-time

About us One 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 how consumers, businesses, governments and militaries around the globe communicate. We're looking for people who think big, act fearlessly, and create an inclusive environment that drives positive impact to join our team. What you'll do In this role you will be able to use your Engineering Skill
Posted 8 days ago | Updated 3 hours ago

Payments System Administrator

NMI

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Remote

Full-time

We are seeking a detail-oriented and solutions-driven Systems Administrator to serve as the primary operational liaison between our sales, operations, product, and engineering teams. This role is critical to ensuring that our payments workflows and back-office systems run smoothly, efficiently, and with minimal disruption to the business. You'll play a central role in identifying, troubleshooting, and resolving system and data issues - while also improving processes and system configurations acr
Posted 19 days ago | Updated 3 hours ago

Infrastructure System Administrator

Motorola Solutions

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Tempe, Arizona, USA

Full-time

Company Overview At Motorola Solutions, we believe that everything starts with our people. We're a global close-knit community, united by the relentless pursuit to help keep people safer everywhere. Our critical communications, video security and command center technologies support public safety agencies and enterprises alike, enabling the coordination that's critical for safer communities, safer schools, safer hospitals and safer businesses. Connect with a career that matters, and help us buil
Posted 43 days ago | Updated 3 hours ago

Sr. System Safety Engineer

RTX Corporation

•

Tucson, Arizona, USA

Full-time

Date Posted: 2025-05-07 Country: United States of America Location: AZ807: RMS AP Bldg 807 1151 East Hermans Road Building 807, Tucson, AZ, 85756 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation and
Posted 60+ days ago | Updated 3 hours ago

System Engineer II (Hybrid)

RTX Corporation

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Remote or Aguadilla, Aguadilla, Puerto Rico

Full-time

Date Posted: 2025-07-03 Country: United States of America Location: PW222: PW Puerto Rico Road 110 North Km28.8 San Antonio Industrial Park, Aguadilla, PR, 00603 USA Position Role Type: Hybrid U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: None/Not Required Pratt & Whitney is working to once again transform the future of flight-designing, building and servicing engines unlike any the world has ever seen. And because transformation begins from within, we're s
Posted 1 day ago | Updated 3 hours ago

Principal Propulsion System Performance Engineer (P4) - Hybrid

RTX Corporation

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Remote or East Hartford, Connecticut, USA

Full-time

Date Posted: 2025-06-25 Country: United States of America Location: PW100: East Hartford 400 Main Street, East Hartford, CT, 06118 USA Position Role Type: Hybrid U.S. Citizen, U.S. Person, or Immigration Status Requirements: This job requires a U.S. Person. A U.S. Person is a lawful permanent resident as defined in 8 U.S.C. 1101(a)(20) or who is a protected individual as defined by 8 U.S.C. 1324b(a)(3). U.S. citizens, U.S. nationals, U.S. permanent residents, or individuals granted refugee or a
Posted 19 days ago | Updated 3 hours ago

Senior System Performance and Power Engineer

NVIDIA Corporation

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Remote or Santa Clara, California, USA

Full-time

Join NVIDIA, a trailblazer at the forefront of graphics and artificial intelligence performance, efficiency, and innovation. From our roots as a groundbreaking graphics company, we have evolved into a global leader in artificial intelligence, continuously pushing the boundaries to solve complex challenges across diverse industries. NVIDIA Silicon Solutions Group is seeking a versatile engineer to be part of the HW ArchDev team. The SSG team is uniquely positioned to have an end-to-end view of t
Posted 60+ days ago | Updated 3 hours ago

CAD (Computer Aided Dispatch) System Manager

Motorola Solutions

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North Carolina, USA

Full-time

Company Overview At Motorola Solutions, we believe that everything starts with our people. We're a global close-knit community, united by the relentless pursuit to help keep people safer everywhere. Our critical communications, video security and command center technologies support public safety agencies and enterprises alike, enabling the coordination that's critical for safer communities, safer schools, safer hospitals and safer businesses. Connect with a career that matters, and help us buil
Posted 60+ days ago | Updated 3 hours ago

Linux GPU System Software Engineering Manager

NVIDIA Corporation

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Remote or Santa Clara, California, USA

Full-time

NVIDIA has been transforming computer graphics, PC gaming, and accelerated computing for more than 25 years. It's a unique legacy of innovation that's fueled by great technology-and amazing people. Today, we're tapping into the unlimited potential of AI to define the next era of computing. An era in which our GPU acts as the brains of computers, robots, and self-driving cars that can understand the world. Doing what's never been done before takes vision, innovation, and the world's best talent.
Posted 35 days ago | Updated 3 hours ago

Senior System Concepts Engineer

Draper

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Remote or Cambridge, Massachusetts, USA

Full-time

Overview: Draper is an independent, nonprofit research and development company headquartered in Cambridge, MA. The 2,000+ employees of Draper tackle important national challenges with a promise of delivering successful and usable solutions. From military defense and space exploration to biomedical engineering, lives often depend on the solutions we provide. Our multidisciplinary teams of engineers and scientists work in a collaborative environment that inspires the cross-fertilization of ideas
Posted 60+ days ago | Updated 3 hours ago

Aerospace System Engineer (Hybrid)

RTX Corporation

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Remote or Rockford, Illinois, USA

Full-time

Date Posted: 2025-05-07 Country: United States of America Location: A01: Rockford - Aerospace 4747 Harrison Avenue, Rockford, IL, 61125 USA Position Role Type: Hybrid U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: None/Not Required Collins Aerospace, an RTX company, is a leader in technologically advanced and intelligent solutions for the global aerospace and defense industry. We are currently seeking a Communications Systems Interface Engineer to join our
Posted 59 days ago | Updated 3 hours ago

Computer System Validation (CSV) Engineer

Katalyst Healthcares and Lifesciences

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Remote or Massachusetts, USA

Full-time

Responsibilities: Lead and execute CSV activities across GxP-regulated systems (LIMS, MES, ERP, etc. Author and maintain validation deliverables: URS, FS, DS, IQ, OQ, PQ, and traceability matrices. Ensure systems comply with 21 CFR Part 11, EU Annex 11, and GAMP 5. Support system implementations, upgrades, and periodic reviews. Collaborate with QA, IT, and business users to drive validation strategy. Participate in audits and inspections to demonstrate compliance. Requirements: Bachelor's
Posted 10 days ago | Updated 3 hours ago

High Performance Computing (HPC) System Administrator, Senior Analyst ONSITE Tucson, AZ

RTX Corporation

•

Tucson, Arizona, USA

Full-time

Date Posted: 2025-07-10 Country: United States of America Location: AZ855: RMS AP Bldg M05 1151 East Hermans Road Building M05, Tucson, AZ, 85756 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: DoD Clearance: Secret System Administrator, High Performance Computing (HPC) - P2 Senior Analyst Level Raytheon Digital Technology (DT)
Posted 2 days ago | Updated 3 hours ago