Principal Systems Administrator- Must have a active secret clearance
Tucson, Arizona, United States · On-site
$87k–$165k/yr
Senior$200K raised
Date Posted: 2026-07-01 Country: United States of America Location: US-AZ-TUCSON-928 ~ 1151 E Hermans Rd ~ MULTI PURPOSE FAC 928 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: A…
Skills: Linux Administration, Windows Server Administration, Active Directory, VMware, MySQL
Shit 1 - Monday - Friday - 5:00 AM - 1:30PM About Us: Silent-Aire, a division of Johnson Controls, is a global leader in owner equipment manufacturing (OEM) dedicated to providing custom solutions for data center custome…
Skills: Switchgear Installation, Rough and Finish Wiring, Control Systems, Electrical Troubleshooting, Reading Schematics
RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE REQUIRED FOR START: No CLEARANCE TYPE: None TRAVEL: Yes, 10% of the TimeDescription At Northrop Grumman, our employees have incredible opportunities to …
The Company: We’re Solestial, and we are building cutting-edge silicon solar power for space. Our tech is designed to survive the extremes—radiation, vacuum, launch shock—and deliver reliable energy to satellites, lunar …
Skills: Quality Management System, AS9100, ISO 9001, Root Cause Analysis, NCR
Job DetailsJob Location: DBMG Headquarters - Phoenix, AZ 85016As the Database Administrator at DBM Global, you'll be responsible for contributing and maintaining databases in support of data warehouses, web-based applica…
Skills: SQL, ETL, SSIS, Data Modeling, Schema Design
Overview Ready to Trade Doubt for Direction in Your HVAC Career? Join ACE's Top Tier Team as a residential HVAC Service Technician! We are looking for residential HVAC Service technicians! If you're seeking a career-focu…
Skills: HVAC Diagnosis, Refrigeration Repair, Air Conditioning Service, Problem Solving, Customer Service
Overview Ready to Trade Doubt for Direction in Your HVAC Career? Join ACE's Top Tier Team as a residential HVAC Service Technician! We are looking for residential HVAC Service technicians! If you're seeking a career-focu…
Skills: HVAC Diagnosis, Refrigeration Repair, Air Conditioning Service, Problem Solving, Customer Service
Who We Are: At Avnet, relationships matter. We are a global, FORTUNE ® 500 technology distributor and solutions company that delivers design, supply chain and logistics expertise to customers at every stage of a product’…
AY26/27 MS Biology/Honor Scholar Interns School of Science, Technology, Engineering, and Mathematics (STEM) Academic Affairs Tsaile/Tuba City Campus Diné College STUDENT Employment Duty Schedule: Monday – Fr…
Skills: Laboratory Procedures, Research Methods, Technical Writing, Oral Presentation, Interpersonal Communication
At GE Appliances, a Haier company, we come together to make “good things, for life.” As the fastest-growing appliance company in the U.S., we’re powered by creators, thinkers and makers who believe that anything is possi…
Skills: Appliance Repair, Electrical Diagnosis, Mechanical Repair, HVAC, Customer Service
Tomahawk Multi-Year Hardware-In-The-Loop (HWIL) Integrated Product Team Lead ( IPTL)
Tucson, Arizona, United States · On-site
$132k–$252k/yr
Senior+$200K raised
Date Posted: 2026-07-01 Country: United States of America Location: US-AZ-TUCSON-9030 ~ 9030 S Rita Rd ~ BLDG 9030 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and tran…
Skills: Hardware-In-The-Loop, System Integration, Cross-functional Leadership, Project Management, EVMS
Date Posted: 2026-07-01 Country: United States of America Location: 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 Requirements…
Who We Are Applied Materials is a global leader in materials engineering solutions used to produce virtually every new chip and advanced display in the world. We design, build and service cutting-edge equipment that help…
Skills: Manufacturing Leadership, Operational Excellence, Digital Transformation, Lean Manufacturing, Six Sigma
Brewer Companies
RESIDENTIAL PLUMBING ESTIMATOR
Phoenix, Arizona, United States · Remote Solely
Mid level
Job Summary: This position will be a work from home role. The ideal candidate must be highly self-motivated, disciplined and capable of managing deadlines, priorities and workload independently while maintaining consiste…
Who are we? XNRGY Climate Systems is a North American leader in sustainable design and advanced manufacturing of custom air treatment systems. Focused on research and energy development, we contribute to the reduction of…
Skills: Program Management, Cross-functional Leadership, Design For Manufacturability, Design For Assembly, Industrialization
Arizona Public Service generates reliable, affordable and clean energy for 2.7 million Arizonans. As the state’s largest and longest-serving energy provider, our more than 6,000 dedicated employees power our vision of cr…
Skills: Data Analysis, Quantitative Modeling, Wholesale Market Analysis, Resource Planning, Economic Unit Commitment
Tomahawk Modernization Test Equipment (TE) Integrated Product Team Lead (IPTL)
Tucson, Arizona, United States · On-site
$132k–$252k/yr
Senior+$200K raised
Date Posted: 2026-07-01 Country: United States of America Location: US-AZ-TUCSON-9030 ~ 9030 S Rita Rd ~ BLDG 9030 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and tran…
Skills: System Integration, Project Management, Technical Leadership, Risk Management, Java
Req ID: 7899 Travel: Up to 25% Number of Openings: 1 Achieve more in your career with the nation’s leading specialty concrete contractor. At Baker Construction, you’ll be part of a team that prioritizes people, invests i…
Material Program Manager - Top Secret Clearance Required
Tucson, Arizona, United States · On-site
$108k–$205k/yr
Senior$200K raised
Date Posted: 2026-07-01 Country: United States of America Location: US-AZ-TUCSON-807 ~ 1151 E Hermans Rd ~ BLDG 807 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and tra…
Skills: Material Program Management, Supply Chain Management, Procurement, Strategic Sourcing, Risk Mitigation
Arizona Public Service generates reliable, affordable and clean energy for 2.7 million Arizonans. As the state’s largest and longest-serving energy provider, our more than 6,000 dedicated employees power our vision of cr…
Skills: Data Analysis, Quantitative Modeling, Wholesale Market Analysis, Resource Planning, Economic Unit Commitment
Principal Systems Administrator- Must have a active secret clearance
Sign up with Clera and we'll reach out the moment a role actually fits you — no more spraying applications into the void.
$87k–$165k/yr
Full-time
bachelor degree, postgraduate degree, professional certificate
Medical, Dental, Vision, Life Insurance, Short-term Disability, Long-term Disability
Posted 36d ago
~40 hrs/week
Responsibilities
Provide IT systems administration for a heterogeneous Microsoft Windows and Red Hat Enterprise Linux environment within classified programs. Lead the installation, configuration, and maintenance of server hardware, software, and storage solutions.
Requirements
Requires a bachelor's degree with 5 years of experience or a master's degree with 3 years of experience, plus an active Secret security clearance. Must have proficiency in both Linux and Windows environments and be able to obtain CompTIA Security+ certification.
Full job description
Date Posted:
2026-07-01
Country:
United States of America
Location:
US-AZ-TUCSON-928 ~ 1151 E Hermans Rd ~ MULTI PURPOSE FAC 928
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. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance
Security Clearance Type:
Secret - Current
Security Clearance Status:
Active and existing security clearance required on day 1
At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. Our team solves tough, meaningful problems that create a safer, more secure world.
Empowering a global business. Providing affordable solutions. Delivering competitive discriminators by unleashing deep expertise. These are just some of the many ways the Digital Technology team at Raytheon creates success for our customers. Joining our team will allow you to collaborate with Raytheon organizations to enable business growth, speed, and agility through business innovation, technical proficiency, and operational excellence.
Our Digital Technology (DT) organization ensures that Raytheon teammates across the globe are able to communicate, collaborate and innovate for customer success.We create leading-edgetechnology solutions to prevent security threats, secure the integrity of our systems and support IT infrastructures around the world.
Principal System Administrators, based in Tucson, AZ, infrastructure Workplace Services, collaborate with many teams to support exciting, critical programs with classified information system capabilities. Success in this role means you can develop, implement and maintain secure, cost-efficient environments across various classified programs. Program teams rely on your collaboration and guidance to define computing requirements and create end-to-end solutions to solve complex IT infrastructure problems.
What You Will Do:
Provide IT systems administration in a heterogeneous Microsoft Windows and Redhat Enterprise Linux environment.
Lead and coordinate the Red Hat Installation and configuration.
Responsible for provisioning, installation/configuration, operation, and maintenance of systems hardware and software related to a Linux/Windows infrastructure for classified programs. Duties include, but are not limited to, server management (software and hardware); storage management (logical and physical); cross platform authentication and access management; data backup and restoration; software and license configuration; and workstation support
Understanding and knowledge of Windows Server internals or Linux fundamentals to include DNS, DHCP, AD, and server replication methods.
Working as a team member in a fast-paced technological environment. Use troubleshooting techniques to resolve technical problems of a moderate to high scope and complexity to include the integration of hardware and operating systems (OS).
Understanding data RAID, data backup uses and technologies. Install and configure software applications requested by end users.
Work with Cybersecurity professionals to maintain security requirements and provide documentation and training on advanced IT processes and procedures and other tasks as assigned.
Must be able to obtain Department of Defense Directive (DoDD) 8140 / 8570 Certification requirements (CompTIA Security+ CE or equivalent certification) .
Must be able to develop solutions and documentation to deal with a variety of technical problems.
Systems are operational 24x7 and occasionally require work effort beyond standard work hours.
Travel required up to 5%
Full time 100% Onsite position
Qualifications You Must Have:
Typically requires a bachelor’s degree and minimum of 5 years of prior relevant experience or a master’s degree and minimum of 3 years of prior relevant experience
Must have a active transferable U.S. government issued secret clearance prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance.
Must have Linux and Windows experience
Experience in one of the following: Active Directory, VMware, MySQL, networking administration experience.
Qualifications We Prefer:
5 years of full time Linux experience highly desired!
An active DoD TS
Department of Defense Directive (DoDD) 8140 / 8570 Certification requirements (CompTIA Security+ CE or equivalent certification and an Operating System Certification)
Experience with NISPOM, JAFAN, JSIG, DFARS and/or DoD/RMF
In-depth working experience in Windows Server
Experience with data storage, NAS, and SAN technologies and solutions
Experience with using Information Technology project lifecycle management processes.
Experience using VMWare vCenter, vSphere, and ESX and/or other virtual computing methods.
Experience supporting engineers in software, simulations, and hardware development.
Experience with Microsoft WSUS, SMECP, and/or Exchange
High Performance Computing (HPC) experience in a Linux environment
Scripting Experience
What We Offer:
Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Trust, Respect, Accountability, Collaboration, and Innovation.
Relocation Eligibility
As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.
The salary range for this role is 86,800 USD - 165,200 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.
RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.
Red Hat Enterprise LinuxMicrosoft Windows ServerActive DirectoryVMware vCentervSphereESXMySQLCompTIA Security+DoDD 8140DoDD 8570Secret ClearanceNISPOMJAFANJSIGDFARSDoD/RMF
RTX is comprised of three market-leading businesses – Collins Aerospace, Pratt & Whitney and Raytheon – working as one to answer the biggest questions and solve the hardest problems in aerospace and defense.
Offices: Arlington, VA, US
Advanced sensorsaerospaceaerostructuresavionicsair and missile defense systemsaircraft engines and auxiliary power unitscommand and control systemscyber and software solutionsdefensedigital
Based on 2273 listings with disclosed salaries, most engineering jobs in Arizona pay between $78k–$184k per year. Individual offers vary with seniority, company size, and specialization.
How many Engineering jobs are open in Arizona right now?
There are currently 6,762 open engineering positions in Arizona listed on Clera. New openings are added daily as companies post roles.
Which companies are hiring for Engineering roles in Arizona?
Companies currently hiring include RTX, Honeywell Technologies, Sociedad Contractual Minera El Abra, Northrop Grumman, Freeport-McMoRan, among others. Browse the listings above to see every active employer.
Are there remote or hybrid Engineering jobs in Arizona?
Yes — 1221 of the 6762 open engineering positions offer remote or hybrid work (311 remote, 910 hybrid).
How do I apply for Engineering jobs in Arizona?
Each listing links directly to the employer's application page. Apply early — fresh listings get the most recruiter attention in the first two weeks.