Senior Engineer – Electrical Fuze & Initiation Systems RTXSenior Engineer – Electrical Fuze & Initiation SystemsTucson, ArizonaAbility to obtain INTERIM U.S. government issued security clearance is required prior to start date At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. Apply or develop highly advanced technologies, scientific principles, theories, and concepts to the systems integration of fuzing, ignition, and safety devices for integration into missile systems and space vehicles.
Principal Engineer – Fuze & Initiation Systems RTXPrincipal Engineer – Fuze & Initiation SystemsTucson, ArizonaApply or develop highly advanced technologies, scientific principles, theories, and concepts to the systems integration of fuzing, ignition, and safety devices for integration into missile systems and space vehicles. 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.
Systems Engineer 4 - Test Execution Lead Legion Technical Solutions LLCSystems Engineer 4 - Test Execution LeadTucson, AZFull timeExperience with the functionalities of Test Systems Engineering or equivalent Engineering experience for both hardware and test software development, integration, verification, validation, and maintenance activities within production, manufacturing, product qualification environments. Responsibilities to Anticipate: • Direct all phases of programs from inception through completion, act as an IPTL of multidisciplinary engineers on projects in technical manufacturing and administrative areas.
Sr Principal Systems Integration & Test Engineer Talon AnalyticsSr Principal Systems Integration & Test EngineerTucson, AZPart timeFounded in 2019, Talon employs over 150 Aerospace and Defense engineers and other support staff to solve complex engineering problems for a variety of applications to include aircraft, ballistics, cybersecurity, motorsports, armor development, biological systems, missiles, and warheads. We are currently seeking a Senior Principal Systems Integration & Test Engineer to join our team supporting the integration and testing of cutting-edge missile hardware and software systems.
Defense Systems Integration & Test Engineer Talon AnalyticsDefense Systems Integration & Test EngineerTucson, AZFull timeFounded in 2019, Talon employs over 150 Aerospace and Defense engineers and other support staff to solve complex engineering problems for a variety of applications to include aircraft, ballistics, cybersecurity, armor development, biological systems, weapon systems, and warheads. We are currently seeking Full-time Systems Integration & Test Engineers with Aegis Weapon System experience to join the integration and testing of cutting-edge weapon system hardware and software systems.
System Safety Engineer Donatech CorporationSystem Safety EngineerTucson, AZ$116–$136.45 / hourCollaborate with stakeholders across a range of engineering functions to identify and mitigate risks: Systems Engineering, Software Engineering, Firmware Engineering, Electrical Engineering, Hardware Engineering, Environmental Safety, & Health, Human Systems Interfaces, Test Engineering. Leading one or more MIL-STD-882E compliant system safety programs involving management (task series 100), analysis (task series 200), evaluation (task series 300), and verification (task series 400).
Sr. Principal Systems Integration & Test Engineer (Remote) Spara TechnologiesSr. Principal Systems Integration & Test Engineer (Remote)Tucson, AZRemoteWe are currently seeking a Senior Principal Systems Integration & Test Engineer to join our team supporting the integration and testing of cutting-edge missile hardware and software systems. Typically requires a bachelor's degree in engineering, physics, or a related field and a minimum of 10 years of relevant experience ; or an advanced degree with at least 7 years of experience .
Principal Test Systems Technical Lead Engineer (DOD Cleared) Associates SystemsPrincipal Test Systems Technical Lead Engineer (DOD Cleared)Tucson, ArizonaThis role leads technical execution for weapon test systems, working closely with test system designers, IPT leads, program leadership, and multi-discipline engineering teams. The position supports requirements definition, test equipment design, integration, deployment, system-level test setup, and delivery of test environments used for tactical software development, testing, and missile delivery support.
NewSenior System Protection & Studies Engineer HDRSenior System Protection & Studies EngineerTucson, AZ$116,760–$166,800 / yearPrimary Location: Phoenix, AZOther Locations: Tucson, AZ; Albuquerque, NM; Las Vegas, NVCompensation Range: $116,760.00 – $166,800.00 (Las Vegas, NV)At HDR, we are committed to the principles of employment equity. At HDR, our employee-owners are fully engaged in creating a welcoming environment where each of us is valued and respected, a place where everyone is empowered to bring their authentic selves and novel ideas to work every day.
Software Engineer – Test Systems (DOD cleared) Associates SystemsSoftware Engineer – Test Systems (DOD cleared)Tucson, ArizonaThis onsite Tucson role supports the design, development, and integration of software for factory test systems supporting weapon system products. Factory test systems, automated test equipment, production test, or manufacturing test experience.
Systems Safety Engineer Geologics CorporationSystems Safety EngineerTucson, AZ$75–$103 / hourBased on the benefits chosen ***No C2C, we can NOT work with outside agencies/vendors, and we can NOT do 1099-USSECRET CLEARANCE IS REQUIRED***Seeking a Secret ClearedSystems Safety Engineer to work on the development and execution of a system safety program as defined by Mil-Std-882 to include but not limited to the following analyses: Preliminary Hazard Analysis, Subsystem & System Hazard Analysis, Operating and Support Hazard Analysis, Functional Hazard Analysis, Requirements Hazard Analysis, and Hazard Tracking. Typically Requires: Bachelor's degree in Science, Technology, Engineering or Math (STEM) and a minimum of 8 years of relevant Systems Engineering or Safety Engineering experience.
Systems Safety Engineer Butler America Aerospace LLCSystems Safety EngineerTucson, AZ$75–$88 / hourAs a Senior System Safety Engineer, your responsibilities will include: Leading one or more MIL STD 882E compliant system safety programs Performing MIL STD 882E System Safety Program tasks and analyses, or customer's approved equivalent Coordinating with customer safety representatives to gain safety approval from appropriate Safety Review Board authorities Working across all integrated product teams and lines to properly eliminate hazards or provide effective controls. Butler America Aerospace, LLC. is committed to working with and providing reasonable accommodations to individuals with disabilities.
NewElectrical Project Engineer: Lead Energy-Efficient Systems Affiliated EngineersElectrical Project Engineer: Lead Energy-Efficient SystemsTucson, AZA leading engineering firm in Tucson, Arizona, is seeking an experienced Electrical Project Engineer. The role emphasizes designing energy-efficient building systems and requires at least 10 years of specialized experience.
NewInformation Systems Engineer 1 - Onsite Tucson, AZ RaytheonInformation Systems Engineer 1 - Onsite Tucson, AZTucson, AZWhat You Will DoProvide Cybersecurity compliance guidance to engineering for production and procurement of TESupport Flight Test capabilities and processes for Raytheon test systemsDevelop Cybersecurity compliant TE (Linux, IOS, Windows)Install software packages/updates to enhance operations/testing of production hardwareTroubleshoot production and development TE to ensure connectivity, functionality, compliance, and test integrityCollaborate with Digital Technologies to integrate TE to controlled networks or enterprisesCollaborate with Cybersecurity to ensure TE compliance (using tools such as Nessus, Splunk, Ivanti, and locally procured software)Collaborate with engineering to ensure changes do not affect the availability or test integrity on TESupport any and all reviews required prior for implementation of any changes to TETypically required to obtain DoD 8570.01m IAT II certified credentials (Sec+, CySA+, etc.)Experience working in a DoD Special Access Programs environment (SAP)Troubleshooting ability with all Microsoft Windows and Linux systems to quickly return system to operational statusCustomer service and training skills, including oral and technical written communicationsIndependent problem-solving ability of hardware/software issuesWhat We OfferAt RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation.
Senior Systems Safety Engineer MIL-STD-882E Associates SystemsSenior Systems Safety Engineer MIL-STD-882ETucson, ArizonaTypically Requires: Bachelor's degree in Science, Technology, Engineering or Math (STEM) and minimum 5 years of relevant Safety Engineering experience. • Collaborating with Program Management and government approval authorities from program startup through production to demilitarization and disposal backgrounds.
Mechanical Design Engineer – Test Systems Quest Defense Systems & SolutionsMechanical Design Engineer – Test SystemsTucson, Arizona$62–$67 / hourIn this role, you will work on complex mechanical test solutions involving vibration, thermal, hydraulic, radio frequency, and electro-optical systems, helping ensure the reliability, performance, and quality of cutting-edge technologies throughout production and development. At Quest Defense Systems & Solutions, we partner with industry leaders to solve complex engineering challenges, bringing together innovative thinking and technical expertise to deliver solutions that make a real-world impact.
NewSystems Validation Engineer Cullerton GroupSystems Validation EngineerTucson, AZThe engineer will work closely with global teams and external customers to analyze technical issues, validate system configurations, and drive improvements. This role focuses on evaluating product performance, investigating defects, and supporting troubleshooting efforts to enhance overall system reliability and customer satisfaction.
NewElectrical Engineer - Mining Power Systems & Site BBA ConsultantsElectrical Engineer - Mining Power Systems & SiteTucson, AZThis role involves active engagement in engineering proposals and projects in the mining and metals industry, ensuring the delivery of quality services while mentoring junior engineers. Ideal candidates will hold a Bachelor's in electrical engineering and a PE license, with 5-10 years of relevant experience.#J-18808-Ljbffr.
NewSystem Safety Engineer Trispoke managed servicesSystem Safety EngineerTucson, AZ$50–$74 / hourUnder the direction of the Safety Manager support and implement safety programs including, but not limited to, contractor safety, confined spaces, Job Hazard Assessment, electrical safety, lockout/tagout (LOTO), fall protection, machine guarding, powered industrial vehicles, cranes/hoist, training, fire & life safety, ergonomics and others as assigned by management. Experience accurately diagnosing general and complex EH&S issues related to Raytheon operations, determine appropriate or practical controls, and implement practical and effective solutions in a timely manner.
NewSenior Electrical Design Engineer - Power Systems CDM SmithSenior Electrical Design Engineer - Power SystemsTucson, AZCDM Smith is seeking an Electrical Design Engineer 5 in Tucson, Arizona, to design and implement electrical systems that impact communities positively. This role involves collaboration, advanced design tools, and contributing to exciting projects in electrical engineering disciplines.
System Safety Engineer MKS2 TechnologiesSystem Safety EngineerTucson, ArizonaMKS2 Technologies, LLC, an award-winning high growth small business, creates innovative and customer-centric technology solutions in the areas of Cyber Security, Instructional Design and Training, Software Engineering and IT Support Services to improve the security and well-being of our clients. Seeking a Senior System Safety Engineer to lead and execute MIL-STD-882E compliant System Safety Programs in support of defense system development, sustainment, and lifecycle activities.
Principal System Safety Engineer MIL-STD-882E Associates SystemsPrincipal System Safety Engineer MIL-STD-882ETucson, ArizonaExperience with: System Safety Engineering, Systems Engineering, Software or Firmware Engineering, Electrical Engineering or equivalent Safety Engineering. • Working across all integrated product teams and lines to properly eliminate hazards or provide effective controls.
Test Systems Technical Lead Engineer MKS2 TechnologiesTest Systems Technical Lead EngineerTucson, ArizonaMKS2 Technologies, LLC, an award-winning high growth small business, creates innovative and customer-centric technology solutions in the areas of Cyber Security, Instructional Design and Training, Software Engineering and IT Support Services to improve the security and well-being of our clients. This role operates in a lab environment, working closely with system designers to develop, integrate, and deploy test systems that support tactical software development, system validation, and delivery of mission-critical capabilities.
NewSystems Validation Engineer Onsite in Tucson Cullerton GroupSystems Validation Engineer Onsite in TucsonTucson, AZA technology solutions provider is seeking a Quality/Test Engineer 2 to support product validation and continuous improvement of advanced technology systems in Tucson, AZ. This role involves evaluating product performance, enriching customer satisfaction, and collaborating globally with teams and clients.#J-18808-Ljbffr.
NewSenior Electrical Design Engineer - Hardware & Systems Alicat ScientificSenior Electrical Design Engineer - Hardware & SystemsTucson, AZAlicat Scientific in Tucson, Arizona is seeking a Lead Senior Electrical Design Engineer to design high-precision electronics for flow and pressure control systems. The ideal candidate will have over 10 years of experience in electrical design, along with strong leadership skills and a passion for solving real-world challenges.
NewSenior RF Data Link Engineer High-Capacity Systems RaytheonSenior RF Data Link Engineer High-Capacity SystemsTucson, AZA leading defense contractor is seeking an experienced Electrical Engineer in Tucson, AZ, to focus on designing and testing wireless communication and data link systems. The role requires a Bachelor's degree in STEM and 8+ years of experience along with strong skills in programming and digital signal processing.
NewSystem Safety Engineer ZobilitySystem Safety EngineerTucson, AZUnder the direction of the Safety Manager support and implement safety programs including, but not limited to, contractor safety, confined spaces, Job Hazard Assessment, electrical safety, lockout/tagout (LOTO), fall protection, machine guarding, powered industrial vehicles, cranes/hoist, training, fire & life safety, ergonomics and others as assigned by management. Experience accurately diagnosing general and complex EH&S issues related to Client operations, determine appropriate or practical controls, and implement practical and effective solutions in a timely manner.
Systems Safety Engineer MKS2 TechnologiesSystems Safety EngineerTucson, Arizona$100,000–$125,000 / yearMKS2 Technologies, LLC, an award-winning high growth small business, creates innovative and customer-centric technology solutions in the areas of Cyber Security, Instructional Design and Training, Software Engineering and IT Support Services to improve the security and well-being of our clients. LCE supports every stage of a product’s life cycle—from conception through deactivation —with a strong focus on product support disciplines including Reliability, System Safety, and Supportability .
System Safety Engineer II (DOD cleared) Associates SystemsSystem Safety Engineer II (DOD cleared)Tucson, ArizonaThe engineer will assist with MIL-STD-882E compliant safety programs, hazard analyses, safety requirements, technical reviews, and customer approval activities. This onsite role supports system safety engineering activities for complex defense products at a Raytheon facility.
NewSenior Engineer: Fuze & Initiation Systems Transmission & Distribution WorldSenior Engineer: Fuze & Initiation SystemsTucson, AZ$86,800–$165,200 / yearTransmission & Distribution World is seeking a Senior Engineer in Tucson, Arizona to integrate advanced fuzing and initiation systems into missile and space vehicle applications. Candidates must possess a Bachelor's degree in STEM and at least five years of relevant experience.
NewSenior Electrical Engineer - Test Systems Lead RaytheonSenior Electrical Engineer - Test Systems LeadTucson, AZ$86,800–$165,200 / yearThis role involves designing and developing test solutions for Raytheon products, requiring U.S. citizenship and an active DoD Secret clearance. The company offers a competitive salary ranging from $86,800 to $165,200, alongside a robust benefits package including healthcare, retirement, and work/life benefits.#J-18808-Ljbffr.
NewSenior Engineer: Lead Complex Systems & Innovation Parker Hannifin CorporationSenior Engineer: Lead Complex Systems & InnovationTucson, AZA global engineering firm in Tucson, Arizona, is seeking an experienced engineering professional to analyze, design, and test complex systems.
NewFellow System Safety Engineer Quest Defense Systems & SolutionsFellow System Safety EngineerTucson, ArizonaThis is a highly visible technical leadership role requiring the ability to evaluate complex safety concerns, guide major program decisions, and communicate effectively with senior and executive leadership. With over 25 years of aerospace and defense engineering expertise, our commitment to delivering high-quality, transformative solutions sets us apart — not just as an industry leader, but as a driving force for impactful change.
NewSenior System Safety Engineer Quest Defense Systems & SolutionsSenior System Safety EngineerTucson, Arizona$58–$63 / hourWith over 25 years of aerospace and defense engineering expertise, our commitment to delivering high-quality, transformative solutions sets us apart — not just as an industry leader, but as a driving force for impactful change. Bachelor's degree in Systems Engineering, Mechanical Engineering, Electrical Engineering, Aerospace Engineering, or another STEM-related discipline.
Mid-Level System Safety Engineer Avenue Technologies CompanyMid-Level System Safety EngineerTucson, ArizonaAvenue Technologies is seeking a Mid-Level System Safety Engineer to support technical, engineering, and program teams in a hands-on environment. Coordinate across engineering, program, and customer-facing teams to identify hazards and define effective controls.
Senior System Safety Engineer Avenue Technologies CompanySenior System Safety EngineerTucson, ArizonaAvenue Technologies is seeking a Senior System Safety Engineer to support technical, engineering, and program teams in a hands-on environment. Coordinate across engineering, program, and customer-facing teams to identify hazards and define effective controls.
Principal System Safety Engineer Associates SystemsPrincipal System Safety EngineerTucson, Arizona$85–$100 / hourDevelopment and execution of a system safety program as defined by Mil-Std-882 to include but not limited to the following analyses Preliminary Hazard Analysis, Subsystem & System Hazard Analysis, Operating and Support Hazard Analysis Functional Hazard Analysis, Requirements Hazard Analysis, and Hazard Tracking. Typically Requires: Bachelor's degree in Science, Technology, Engineering or Math (STEM) and a minimum of 8 years of relevant Systems Engineering or Safety Engineering experience.
Field Systems Integration Engineer (US Citizenship Required) Teledyne TechnologiesField Systems Integration Engineer (US Citizenship Required)Tucson, ArizonaOur products include advanced surveillance sensors, unmanned air and ground vehicles, sensing devices used to detect chemicals, biological agents, radiation and explosives, and a host of other solutions that help warfighters, first responders, and search-and-rescue teams do their jobs better. These markets include aerospace and defense, factory automation, air and water quality environmental monitoring, electronics design and development, oceanographic research, deepwater oil and gas exploration and production, medical imaging and pharmaceutical research..
Principal Systems Administrator- Must have a active secret clearance RTXPrincipal Systems Administrator- Must have a active secret clearanceTucson, ArizonaDuties 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. 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.
Systems Administrator (TS/SCI Clearance Required with agreement to obtain CI Poly) North Point TechnologySystems Administrator (TS/SCI Clearance Required with agreement to obtain CI Poly)Tucson, AZDuties include administering Linux and Windows-based systems; diagnosing and resolving hardware, software, and end-user issues while managing support tickets through resolution; architecting and managing server, storage, and virtualization infrastructure (VMware, KVM); performing OS installation, configuration, hardening, and patching in compliance with DoD STIGs; and monitoring and tuning system performance through root cause analysis. The role also maintains automation scripts and infrastructure as code (Ansible, PowerShell, Bash), supports backup, recovery, and disaster recovery planning, maintains system documentation and configuration baselines, and collaborates with cybersecurity, network engineering, and software development teams.
Senior Principal Network Engineer, onsite, Tucson, AZ RTXSenior Principal Network Engineer, onsite, Tucson, AZTucson, ArizonaDevelop technical expertise in all areas of voice and data networks hardware and software interconnection and interfacing, such as switches, routers, firewalls, authentication servers, encryptors etc. Apply Network Engineering expertise to facility moves, new construction buildings, supporting classified programs in multiple locations across Raytheon.
Electrical Engineer National Optical Astronomy ObservatoryElectrical EngineerTucson, AZ$111,546.02–$124,317.74 / yearThis position is responsible for assessing, maintaining, improving, and ensuring the reliability of the telescope's power systems, including generators, uninterruptible power supply (UPS) systems, and power distribution networks. Our Data Management and Software division is committed to building high-performance, scalable solutions that drive progress and support the seamless integration of cutting-edge technologies in our operations.
Infrastructure Engineer Technical Professionals Group LLCInfrastructure EngineerMarana, AZJob Description: The Infrastructure Systems Engineer is responsible for maintaining, optimizing, and ensuring the availability of the companys IT infrastructure. Relevant certifications (e.g., Microsoft Certified: Azure Administrator Associate, VMware Certified Professional, CompTIA Server+).
Senior SW Integration Testing Engineer Tranzeal Inc.Senior SW Integration Testing EngineerTucson, AZSoftware Tester who has a great end-to-end perspective of software and instrument testing, or a Systems Engineer type who focused on software testing. *Partner with systems engineers in the System ART to identify software and hardware vulnerabilities.
Aircraft Maintenance D - Mission Systems Specialist (Avionics) L3Harris Technologies IncAircraft Maintenance D - Mission Systems Specialist (Avionics)Tucson, AZApplies technical knowledge of electronic principles and strong knowledge in troubleshooting techniques to determine mission equipment malfunctions and restore aircraft mission systems to full operational status. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.
Electrical Engineer Donatech CorporationElectrical EngineerTucson, AZ$84–$94.50 / hourDay to Day Responsibilities: Design and deliver production quality FPGA releases from initial proof of concept up to production Architect FPGA based systems to determine parts, interfaces, and Concept of Operations (CONOPS) Translate system level requirements into FPGA requirements Design and code in VHDL for reliability and maintainability Verify designs utilizing self checking techniques with directed and constrained random tests, while tracking functional and code coverage Help drive projects and execute to program schedules on time and budget Create complete documentation including requirements, verification plan, and users guides May support internal and external technical reviews Tools / Technologies Required: Linux, FPGA Design and Verification tools (i.e. Xilinx Vivado, Siemens Questasim)Years of Experience Required: Minimum of 8 years. Minimum of 8 years of experience to include at least 1 of the following: Digital design and VHDL coding Xilinx or Microsemi devices and flow tools Delivering FPGA solutions to system level applications Hands on experience with integration and debug A US Security clearance prior to the start date.
Firmware Engineer Mesa Laboratories IncFirmware EngineerTucson, AZ$80,000–$100,000 / yearAdditional Desired Skills/Competencies: The ideal Firmware Engineer candidate will have demonstrated proficiency in the following areas: Communication protocols such as I2C, SPI, and UART and wireless protocols such as Bluetooth and TCP/IP. At Mesa Labs we're passionate about protecting the vulnerable by enabling scientific breakthroughs, ensuring product integrity, increasing patient and worker safety, and improving quality of life around the world.
NewInstrumentation & Controls / Industrial Automation Engineer Stantec IncInstrumentation & Controls / Industrial Automation EngineerTucson, AZLead the design and development of the gamut of I&C construction drawing deliverables including but not limited to loop and I/O diagrams, wiring diagrams, instrument installation drawings, control panel GAs, E&I equipment layouts, wiring/termination diagrams for industrial and mine facilities collaboratively with designers / drafters locally or remotely. Primary Location: United States | AZ | Phoenix Other Locations: United States | AZ | Tucson Organization: 2554 E&R-US Delivery Center-Phoenix AZ Employee Status: Regular Business Justification: New Position Travel: Yes Schedule: Full time Job Posting: 23/07/2026 04:07:35 Req ID: 1006889.
FPGA Engineer - P3 Butler America Aerospace LLCFPGA Engineer - P3Tucson, AZ$70–$82 / hourDay to Day Responsibilities (3Â?5 bullets max) Design and deliver production quality FPGA releases from initial proof of concept up to production Architect FPGA based systems to determine parts, interfaces, and Concept of Operations (CONOPS) Translate system level requirements into FPGA requirements Design and code in VHDL for reliability and maintainability Verify designs utilizing self checking techniques with directed and constrained random tests, while tracking functional and code coverage Help drive projects and execute to program schedules on time and budget Create complete documentation including requirements, verification plan, and users guides May support internal and external technical reviews. We are looking for candidates willing to collaborate, innovate, and team with our engineers to generate and utilize today's cutting edge technology to design and verify FPGAs that implement missile guidance, video and digital signal processing.
FPGA Engineer - P4 Butler America Aerospace LLCFPGA Engineer - P4Tucson, AZ$75–$88 / hourTranslate system level requirements into FPGA requirements Design and code in VHDL for reliability and maintainability Verify designs utilizing self checking techniques with directed and constrained random tests, while tracking functional and code coverage Help drive projects and execute to program schedules on time and budget Create complete documentation including requirements, verification plan, and user's guides May support internal and external technical reviews. We are looking for candidates willing to collaborate, innovate, and team with our engineers to generate and utilize today's cutting edge technology to design and verify FPGAs that implement missile guidance, video and digital signal processing.