• The Computer Merchant, LTD. (Scottsdale, AZ)
    JOB TITLE: Systems Engineering Integration & Test (SEIT) Engineer for Crypto and Cross Domain Solutions JOB LOCATION: Scottsdale, AZ WAGE RANGE*: 50-54.94 JOB ... large defense contractor, has an immediate opening for a Systems Engineering Integration & Test (SEIT) Engineer ... CLEARANCE REQUIREMENTS: Department of Defense Secret security clearance is required at time of hire.… more
    job goal (12/10/25)
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  • The Computer Merchant, LTD. (Scottsdale, AZ)
    JOB TITLE: Signal and Power Integrity Engineer JOB LOCATION: Scottsdale, AZ WAGE RANGE*: 70-73.86 JOB NUMBER: 25-03807 JOB DESCRIPTION: Our client, a large defense ... an immediate opening for a Signal and Power Integrity Engineer to work from their Scottsdale, AZ facility. The...in the design, analysis, and optimization of high-speed digital systems , ensuring signal integrity and power integrity are maintained… more
    job goal (12/14/25)
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  • The Computer Merchant, LTD. (Scottsdale, AZ)
    …a large defense contractor, has an immediate opening for a Network Design Engineer to work from their Scottsdale, AZ facility. As Network Engineering Support for ... Satellite Ground Systems , you'll be a member of a cross functional...a Master's degree with 6+ years of job-related experience. CLEARANCE REQUIREMENTS: Applicants selected may be subject to a… more
    job goal (12/13/25)
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  • Systems Engineer - Clearance

    Belcan (Tucson, AZ)
    Systems Engineer - CLEARANCE REQUIRED Job Number: 361170 Category: Systems Engineering Description: Job Title: Systems Engineer Location: ... Immediate *You must have an active US Govt. Secret Clearance * Job Description: ⦁ The Test Equipment Engineering (TEE)... systems in the world. ⦁ As a Systems Engineer , you are accountable to coordinate… more
    Belcan (11/11/25)
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  • Systems Engineer - Clearance

    Belcan (Tucson, AZ)
    Systems Engineer - CLEARANCE REQUIRED Job Number: 361166 Category: Systems Engineering Description: Job Title: Systems Engineer Location: ... Immediate *You must have an active US Govt. Secret Clearance * Job Description: ⦁ The Test Equipment Engineering (TEE)... systems in the world. ⦁ As a Systems Engineer , you are accountable to coordinate… more
    Belcan (11/11/25)
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  • Test Systems Technical Lead Engineer

    Belcan (Tucson, AZ)
    Test Systems Technical Lead Engineer - CLEARANCE REQUIRED Job Number: 361168 Category: Systems Engineering Description: Job Title: Test Systems ... exciting opportunity for a full-time position of Principal Test Systems Technical Lead Engineer . This position will...* Active and transferrable US government issued Secret security clearance (not interim) is required prior to… more
    Belcan (11/11/25)
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  • Systems Engineer (DoD…

    Synectic Solutions Inc (Tucson, AZ)
    SSI needs to add a Systems Administrator to support our current list of services provided for the US Navy, Surface Missile Technical Representative Office, Tucson ... problems with workstations, printers, and local area networking. + Install operating systems and applications, apply system and software updates and patches manually… more
    Synectic Solutions Inc (11/13/25)
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  • Senior Systems Engineer - SETC…

    RTX Corporation (Tucson, AZ)
    …The Systems Engineering and Test Capabilities (SETC) team is hiring a Systems Engineer II Effectors for our Tucson, Arizona location. This dynamic and ... Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​... that perform flawlessly for our warfighters. As a Systems Engineer , you'll tackle new challenges daily,… more
    RTX Corporation (09/18/25)
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  • Mechanical Engineer II - Tucson, AZ…

    RTX Corporation (Tucson, AZ)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... GD&T (Geometric Dimension and Tolerances). Active and transferable US government issued security clearance is required prior to start date. US citizenship is … more
    RTX Corporation (09/18/25)
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  • Software Engineer IV- Clearance

    Belcan (Tucson, AZ)
    Software Engineer IV- CLEARANCE REQUIRED Job Number: 361169 Category: Embedded Sys / Software Eng Description: Job Title: Software Engineer IV Location: ... integrating state-of-the-art software solutions with the most advanced engineering systems in the world. * TEE products are in...multimeters) * Active and transferable US government issued security clearance is required prior to start date.… more
    Belcan (11/11/25)
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  • Software Engineer III- Clearance

    Belcan (Tucson, AZ)
    Software Engineer III- CLEARANCE REQUIRED Job...the art software solutions with the most advanced engineering systems in the world. * TEE products are in ... Embedded Sys / Software Eng Description: Job Title: Software Engineer III Location: Tucson, AZ Zip Code: 85756 Duration:...requires that you have an active US Govt. Secret Clearance * Job Description: * The Test Equipment Engineering (TEE)… more
    Belcan (11/11/25)
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  • Production Support Electrical Engineer

    Kelly Services (Tucson, AZ)
    Engineer ** **$67.34/hour** *100% onsite* *REQUIRES ACTIVE SECRET SECURITY CLEARANCE FOR CONSIDERATION* Kelly Government Solutions is hiring for a production ... support electrical engineer on a DoD contract with our customer in...on the plan must be maintained throughout the process. ** Required :** + Minimum of three years of relevant experience… more
    Kelly Services (12/02/25)
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  • Senior Systems Engineer RSE…

    RTX Corporation (Tucson, AZ)
    Systems Engineering and Test Capabilities (SE&TC) organization is currently hiring a **Senior Systems Engineer - Responsible Systems Engineer (RSE)** ... to obtain and maintain a US government issued security clearance is required .​ US citizenship is ...to shape innovative solutions for our customers. The Senior Systems Engineer - Responsible Systems more
    RTX Corporation (10/23/25)
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  • Senior SCADA Systems Engineer

    Nammo Defense Systems, Inc (Mesa, AZ)
    Senior SCADA Systems Engineer - Operational Technology Nammo Defense Systems , Inc., a defense contractor, is the primary USA operation of the Nammo Group ... OVERVIEW: We are seeking a Senior SCADA & Data Systems Engineer to join our operations technology...the subject matter expert for Nammo's SCADA and OT systems . SKILLS & QUALIFICATIONS: Required : * Education:… more
    Nammo Defense Systems, Inc (10/18/25)
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  • Guidance & Control Systems Engineer

    RTX Corporation (Tucson, AZ)
    …& execute technology roadmaps. The Effectors PG&C Center is currently hiring for a Systems Engineer - Guidance, Navigation, and Control Engineer position in ... to obtain and maintain a US government issued security clearance is required .​ US citizenship is ...portfolio of current and upcoming missile programs. As a Systems Engineer - Guidance, Navigation, and Control… more
    RTX Corporation (10/03/25)
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  • Senior Principal Test Systems

    RTX Corporation (Tucson, AZ)
    …create a safer, more secure world. This position is for a Senior Principal Test Systems Engineer with at least 10 years of professional experience or 8 years ... Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​...and an advanced STEM degree. As a Senior Principal Systems Engineer , you are accountable for the… more
    RTX Corporation (11/12/25)
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  • Electrical Design Engineer III - Airborne…

    Mercury Systems (Phoenix, AZ)
    Req. Number 25-430 Job Description Job Summary: Mercury Systems IPS Data Processing business unit is developing sophisticated mission-critical technology to ... We have a career opportunity for an experience electrical/hardware engineer to play a key role as a key...team member developing and sustaining data storage and transfer systems for the Data Systems Product Line,… more
    Mercury Systems (11/25/25)
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  • SETC Effectors Systems Engineer II

    RTX Corporation (Tucson, AZ)
    …reality? Do you thrive in dynamic environments? Raytheon is seeking a talented and motivated Systems Engineer to join our team within the Systems Engineering ... Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​...and Test Center (SETC) organization is currently hiring a Systems Engineer II to join our Tucson,… more
    RTX Corporation (12/12/25)
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  • Systems Engineer Level 3/4 - GPI…

    Northrop Grumman (Chandler, AZ)
    …Our employees are not only part of history, they're making history. Northrop Grumman Space Systems is seeking a ** Systems Engineer - Level 3 or 4** ... as a Level 3 or Level 4.** **Salary Range** Systems Engineer level 3 Min $98,400.00 -...pay transparency statement, please visit http://www.northropgrumman.com/EEO. US Citizenship is required for all positions with a government clearance more
    Northrop Grumman (12/09/25)
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  • Principal Systems Engineer , RSE…

    RTX Corporation (Tucson, AZ)
    … Engineering and Test Capabilities (SE&TC) organization is currently hiring a **Principal Systems Engineer - Responsible Systems Engineer (RSE)** ... to obtain and maintain a US government issued security clearance is required .​ US citizenship is ...to shape innovative solutions for our customers. The Principal Systems Engineer - Responsible Systems more
    RTX Corporation (10/16/25)
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