Senior FPGA Engineer Legion Technical Solutions LLCSenior FPGA EngineerTucson, AZFull timeDesigns are implemented using VHDL for the following applications: gigabit serial interfaces, Radio Frequency (RF) and Electro-Optical (EO) DSP, controls, data links, embedded processing and processor interfaces. Designers work with circuit card designers and systems engineers to develop requirements, architect new parts, collaborative modeling of algorithms, code development, simulation, and place and route.
NewAutomation Engineer - Mining & Metals (PLC/DCS/SCADA) BBA ConsultantsAutomation Engineer - Mining & Metals (PLC/DCS/SCADA)Tucson, AZYou will engage in engineering proposals and projects in the mining and metals industry, ensuring quality services while maintaining client relationships. This role requires a Bachelor's degree in electrical engineering and between 8 to 15 years of relevant experience.
Staff Engineer, Systems Arete AssociatesStaff Engineer, SystemsTucson, AZ$115,000–$145,000 / yearThe annual salary range for this role is $115,000 to $145,000; however, Arete considers several factors when extending an offer of employment, including but not limited to: the position and associated responsibilities, a candidate's work experience, education/training, and key skills. The Systems Engineer will execute multiple aspects of the systems engineering discipline, to include requirements decomposition into software/hardware functions and system integration and test activities to ensure system requirements closure.
Electrical Engineer - Production Support (2nd Shift) Quest Defense Systems & SolutionsElectrical Engineer - Production Support (2nd Shift)Tucson, Arizona$62–$67 / hourThis role serves as the technical lead for production issues, partnering with manufacturing, quality, suppliers, and cross-functional engineering teams to identify root causes, implement corrective actions, and drive issues through final resolution. Experience troubleshooting and testing one or more of the following: Digital electronics, Analog electronics, RF systems, Mixed-signal electronic systems, Complex circuit card assemblies (CCAs), Electro-mechanical systems.
Fellow 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.
Sr. Principal Systems Engineer (Remote) Spara TechnologiesSr. Principal Systems Engineer (Remote)Tucson, AZRemoteCollaborate Across Teams: Work closely with multi-disciplinary teams, including systems, software, hardware, and test engineers to ensure seamless system functionality. Document and Communicate: Generate test documentation, analyze results, verify system requirements, and clearly communicate technical findings to stakeholders and leadership.
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.
Electrical Engineer - Production Support (1st Shift) Quest Defense Systems & SolutionsElectrical Engineer - Production Support (1st Shift)Tucson, Arizona$62–$67 / hourThis role serves as the technical lead for production issues, partnering with manufacturing, quality, suppliers, and cross-functional engineering teams to identify root causes, implement corrective actions, and drive issues through final resolution. Experience troubleshooting and testing one or more of the following: Digital electronics, Analog electronics, RF systems, Mixed-signal electronic systems, Complex circuit card assemblies (CCAs), Electro-mechanical systems.
System Engineer Rincon Research CorpSystem EngineerTucson, AZ$116,000–$142,000 / yearRincon Research Corporation (RRC), an employee owned company, is seeking a talented, tenacious, results-driven individual to work in a multi-disciplinary R&D environment with similarly motivated electrical engineers, mathematicians, computer scientists, and analysts who are collectively responsible for creating custom digital signal processing solutions and leveraging them to make an operational mission impact. • BS or higher in engineering, physics, computer science, or mathematics • At least 7 years' experience (or 5 years with M.S.) as an engineer or developer in at least one of the following fields: • Electronic hardware design • DSP design • FPGA implementation • RF system design and performance specifications • High speed networks • Software development.
Test Systems Engineer 3 Legion Technical Solutions LLCTest Systems Engineer 3Tucson, AZFull timeSuccess is demonstrated by delivering reliable and cost effective test solutions, collaborating effectively across engineering teams, and ensuring test capabilities meet program needs from development through production. The role requires strong systems thinking, knowledge of developmental and production test processes, and understanding of how hardware should be tested from component level to full system integration.
Sr Principal Systems Engineer Talon AnalyticsSr Principal Systems 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. Collaborate Across Teams: Work closely with multi-disciplinary teams, including systems, software, hardware, and test engineers to ensure seamless system functionality.
Principal Systems Engineer - Modeling Simulation & Analysis Engineer RTX CorpPrincipal Systems Engineer - Modeling Simulation & Analysis EngineerTucson, AZAs a Principal Systems Engineer - Modeling Simulation & Analysis Engineer, you will participate in challenging multi-disciplinary work across integrated product teams consisting of Guidance, Navigation & Control (GNC), Signal Processing and missile-and-sensor-level Performance Simulations. Our Performance Simulation teams provide, develop, and maintain high fidelity performance simulations, evaluate system performance, support new business initiatives and develop & execute technology roadmaps.
Lead Test Systems Engineer Associates SystemsLead Test Systems EngineerTucson, ArizonaExperience 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. • Typically requires a Bachelor's Degree in Science, Technology, Engineering, or Mathematics (STEM) and a minimum of ten (10) years’ prior relevant experience OR an advanced degree and 8 years of experience.
Artificial Intelligence (AI) Systems Engineer The City Of TucsonArtificial Intelligence (AI) Systems EngineerTucson, AZ$35.37–$53.05 / hourThe Artificial Intelligence (AI) Systems Engineer at the City of Tucson's Information Technology (IT) Department is responsible for the design, development, implementation, administration, and maintenance of artificial intelligence solutions that support organizational goals and business operations. Candidates who are placed on the Civil Service Eligibility List and receive a contingent offer of employment must successfully complete the following: An extensive background investigation, including local, state, and national criminal history and fingerprint checks.
Systems Engineer II - Anti-Tamper / Program Protection (P2) (On-site) RTX CorpSystems Engineer II - Anti-Tamper / Program Protection (P2) (On-site)Tucson, AZRaytheon is seeking a Systems Engineer II - Anti-Tamper / Program Protection (P2) to join our elite Systems Security Engineering (SSE) team within the Systems Engineering and Test Capabilities Directorate. This role is critical to safeguarding our Warfighters' technological advantages through the creation and integration of holistic security solutions, including Anti-Tamper, Cyber Security, Software Assurance and Supply Chain Risk Management.
Systems Engineer II - Anti-Tamper / Program Protection (On-site Tucson, AZ) - P2 RTX CorpSystems Engineer II - Anti-Tamper / Program Protection (On-site Tucson, AZ) - P2Tucson, AZRaytheon is seeking a Systems Engineer II - Anti-Tamper / Program Protection (P2) to join our elite Systems Security Engineering (SSE) team within the Systems Engineering and Test Capabilities Directorate. This role is critical to safeguarding our Warfighters' technological advantages through the creation and integration of holistic security solutions, including Anti-Tamper, Cyber Security, Software Assurance and Supply Chain Risk Management.
System Engineer KYYBA, IncSystem EngineerTucson, AZDegree requirement: Requires a bachelor's degree in an accredited Engineering or Computer Science curriculum or in lieu of a degree experience in test or development of control systems, vehicles, engines, or technologies such as autonomy. - Collaboration with software developers: Enhance communication and teamwork skills by interfacing with software development teams to align technical requirements.
Sr Principal Systems Engineer - Onsite RTX CorpSr Principal Systems Engineer - OnsiteTucson, AZSupporting this mission are teams driving flexible integrated solutions crossing all product areas (sensors, effectors, command and control, logistics and operations), developing tools and methods to evaluate system level studies and visualization based on customer requirements. 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.
Sr. Systems Engineer, Qualification Test Lead RTXSr. Systems Engineer, Qualification Test LeadTucson, ArizonaSupport Testing Efforts : Develop and implement test plans, procedures, integration, and verification documentation in both simulated and real-world environments; perform integration, verification, and qualification testing of Effector systems in flight and ground test environments to ensure system performance against specifications and requirements. Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date At RTX, the world 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.
Senior Systems Engineer - Requirements Development/Requirements Management (Onsite) RTX CorpSenior Systems Engineer - Requirements Development/Requirements Management (Onsite)Tucson, AZAs a Senior Systems Engineer - Effectors you will be responsible for technical rigor of requirements documents, including developing/writing requirements, updating existing requirements, coordination of requirement maintenance, across team collaboration, sharing program process knowledge, mentoring engineers, and working with the technical and program leads execute program tasks. Join our organization and experience the Systems V engineering life cycle while interfacing with a variety of engineering disciplines, subject matter experts, Chief Engineers, Chief Technologists, the customer, and so many more to ensure we design, integrate, and strengthen our systems to work the first time and every time for our warfighters!
Principal Systems Engineer - Effectors (Onsite) RTX CorpPrincipal Systems Engineer - Effectors (Onsite)Tucson, AZAs a Principal Systems Engineer - Effectors you will be responsible for technical rigor of requirements documents, including developing/writing requirements, updating existing requirements, coordination of requirement maintenance, across team collaboration, sharing program process knowledge, mentoring engineers, and working with the technical and program leads execute program tasks. Join our organization and experience the Systems V engineering life cycle while interfacing with a variety of engineering disciplines, subject matter experts, Chief Engineers, Chief Technologists, the customer, and so many more to ensure we design, integrate, and strengthen our systems to work the first time and every time for our warfighters!
R&D Systems Engineer II (Steward Observatory) University of ArizonaR&D Systems Engineer II (Steward Observatory)Tucson, AZWorking knowledge of quality assurance methods, configuration management, engineering change control, root-cause analysis, corrective and preventive actions (CAPA), and risk assessment techniques including Failure Mode and Effects Analysis (FMEA). Knowledge, Skills, and Abilities: Knowledge of systems engineering principles, including requirements management, interface management, verification and validation, system integration, and technical baseline management.
Principal Systems Engineer and Integration Lead (Onsite) RTX CorpPrincipal Systems Engineer and Integration Lead (Onsite)Tucson, AZThe Systems Integration and Test (SIT) Advanced Technology (AT) Department in the Effectors Center is seeking a System Engineer and Integration lead on a program in Advanced Technologies Sub Strategic Business Unit Advanced Air Warfare Systems. 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.
NewSenior Mechanical Test Systems Engineer RaytheonSenior Mechanical Test Systems EngineerTucson, AZThe role includes creating and validating mechanical test systems in advanced environments and coaching less experienced engineers. Candidates should have a strong background in mechanical design, preferable 5+ years of relevant experience, and proficiency in 3D CAD modeling.
Senior Information Systems Engineer (Cyber / Compliance) MKS2 TechnologiesSenior Information Systems Engineer (Cyber / Compliance)Tucson, AZ$140,000–$150,000 / 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. This role focuses on analysis, simulation, testing, and design of circuit card assemblies across power, analog, and/or motor control domains.
Sr. Systems Engineer - QUAL Integration & Test RTX CorpSr. Systems Engineer - QUAL Integration & TestTucson, AZWhat You Will Do: • Verify development systems for Qualification testing per MIL-STD • Perform Qualification Test Planning: Develop and implement test plans, procedures, integration, and verification documentation in both simulated and real-world environments and perform/execute the testing, supporting the preparation of flight tests. • Create/modify documentation in support of reviews associated with formal testing, which may include Test Readiness Review (TRR), Consent to Ship (CTS), and Test Data Review (TDR) packages.
Senior Systems Engineer - Anti-Tamper / Program Protection (On-site Tucson, AZ) - P3 RTX CorpSenior Systems Engineer - Anti-Tamper / Program Protection (On-site Tucson, AZ) - P3Tucson, AZRaytheon is seeking a Senior Systems Security Engineer - Anti-Tamper/Program Protection (P3) to join our elite Systems Security Engineering (SSE) team within the Systems Engineering and Test Capabilities Directorate. This role is critical to safeguarding our Warfighters' technological advantages through the creation and integration of holistic security solutions, including Anti-Tamper, Cyber Security, Software Assurance and Supply Chain Risk Management.
Principal Systems Engineer - Anti-Tamper / Program Protection (On-site Tucson, AZ) - P4 RTX CorpPrincipal Systems Engineer - Anti-Tamper / Program Protection (On-site Tucson, AZ) - P4Tucson, AZRaytheon is seeking a Principal Systems Security Engineer - Anti-Tamper/Program Protection (P4) to join our elite Systems Security Engineering (SSE) team within the Systems Engineering and Test Capabilities Directorate. This role is critical to safeguarding our Warfighters' technological advantages through the creation and integration of holistic security solutions, including Anti-Tamper, Cyber Security, Software Assurance and Supply Chain Risk Management.
NewPrincipal Systems Engineer - Deputy Integration and Test Lead RTX CorpPrincipal Systems Engineer - Deputy Integration and Test LeadTucson, AZExperience leading lab and environmental test activities including: Hardware in the Loop (HIL), Acceptance Testing, Random and sine vibration, Thermal and thermal-vacuum testing, Temperature and humidity profile, Altitude and pressure testing, Mechanical shock and E3 (EMI/EMC, lightning, grounding, bonding). At RTX, the world 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.
Principal Systems Engineer: Solid State Transmitter Integration & Test Lead RTX CorpPrincipal Systems Engineer: Solid State Transmitter Integration & Test LeadTucson, AZQualifications You Must Have: Typically requires a Bachelor of Science in Electrical Engineering, Aerospace Engineering, Systems Engineering, Physics, Math or other related engineering disciplines and a minimum of 8 years of relevant experience. 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.
Senior Mission Planning Engineer/ Senior Systems Engineer (Onsite) RTX CorpSenior Mission Planning Engineer/ Senior Systems Engineer (Onsite)Tucson, AZSupporting this mission are teams driving flexible integrated solutions crossing all product areas (sensors, effectors, command and control, logistics and operations), developing tools and methods to evaluate system level studies and visualization based on customer requirements. This Section's goals are to assist in developing a system Concept of Operation for the entire process from mission planning to weapon employment; to support, drive, and enable key business captures/current programs; execute special projects, and drive corporation-wide business opportunities.
Senior Systems Engineer Nesco Resource, LLCSenior Systems EngineerTucson, AZ$47.70–$100.18 / hourGeneral responsibilities include design concept generation, participating in design reviews, development and testing to assess performance against design specification; reliability testing, and assessment of system interactions. Assists in the development of manufacturing processes and troubleshooting issues to determine root cause and possible engineering solutions.
TESA Systems Engineer Butler America Aerospace LLCTESA Systems EngineerTucson, AZ$58–$68 / hourProject Overview Create help guides/templates on a variety of system administration topics, which may include cybersecurity, cyber compliance, cyber vulnerability audits relating to Test Equipment. Position Overview TESA is seeking a highly capable Cyber/Systems Engineer with strong experience in IT systems administration, requirements development, and technical writing.
NewRaytheon 2026 EO Optical Systems Engineer I (Onsite) RTX CorpRaytheon 2026 EO Optical Systems Engineer I (Onsite)Tucson, AZThe multi-disciplined department includes engineers that may be responsible for the following: Designing, modeling/analyzing, and verifying optical components within a sensor/seeker designing the structures that hold the optics, including any mechanisms needed to move optics, as well as the cryogenic systems used to cool and maintain the temperature of EO detectors. The Electro-Optics (EO) department is responsible for requirements decomposition, detailed design and production support of the EO Sensors/Seekers, including the detectors, cryogenic systems, and structures making up the sensor/seeker subsystems.
Principal Systems Engineer - Production Maturation Lead (Onsite) RTX CorpPrincipal Systems Engineer - Production Maturation Lead (Onsite)Tucson, AZTest equipment and factory optimization are critical in achieving the needed capacity; this role works closely with the Program Production Director, Program Operations Manager, Office of the Chief Engineer, and factory teams to ensure objectives are met. 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.
Test Systems Execution Lead Engineer NR Consulting LLCTest Systems Execution Lead EngineerTucson, AZThis position involves working in a lab environment with weapon test system designers to understand requirements, design solutions, integrate, and deploy the systems to help support test and tactical software development, testing, and delivery of missiles to the warfighter. Experience 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.
Test System Engineer II (Onsite Tucson, AZ) RTX CorpTest System Engineer II (Onsite Tucson, AZ)Tucson, AZExperience with Model Based Engineering processes, techniques, and tools (Rhapsody and IBM Rational Model Manager and/or Cameo Systems Modeler/Enterprise Architect and Teamwork Cloud preferred, with understanding of Systems Modeling Language (SysML), and/or Unified Modeling Language (UML). Our engineers are responsible for all elements of the development lifecycle for testing including test requirements, test system design, advanced engineering prototyping technology, flight operations, environmental testing, and environmental characterization.
Mechanical Design Engineer – Test Systems Associates SystemsMechanical Design Engineer – Test SystemsTucson, ArizonaThis role focuses on 3D CAD design, drawing package development, mechanical packaging, environmental test support, and hardware integration for production and engineering test systems. We are seeking a Mechanical Design Engineer to support the design and development of mechanical test systems, fixtures, assemblies, and hardware used in aerospace and defense environments.
Systems Engineer Arete AssociatesSystems EngineerTucson, AZ$120,000–$165,000 / yearExperiences and Background We Look For (Required Skills): • Eligible to obtain and hold a Secret clearance • Hands-on knowledge for precision assemblies and testing of hardware • Developed detailed test plans and procedures, ensuring all necessary equipment and resources are available • Created and maintained detailed documentation of system configurations, architectures, and troubleshooting procedures • Candidate will be responsible for: • Requirements derivation, requirement traceability, systems integration & test, performance verification • Coordinate and conduct system integration testing to ensure compatibility and performance • Document findings, generate test reports, and present results to stakeholders • Presenting engineering material in life-cycled design reviews • Support test events at multiple test events sites • Candidate will be responsible for Concept of Operations (CONOPS) development and design • Candidate will play an active role in troubleshooting system-level failures among a diverse team of engineers and technicians • Collaborate with cross-functional teams to integrate hardware and software components into a cohesive system • Support test events at multiple test events sites • Bachelor's degree in engineering, or related field • 9+ years of experience with BS/BA • 7+ years of experience with MS/MA • 4+ years of experience with PhD. The Systems Engineer will execute multiple aspects of the systems engineering discipline, to include: • Requirements decomposition into software/hardware functions • System performance analysis and trade studies • Oversight of software/hardware development and system integration and test activities to ensure system requirements closure • Interaction with the development teams, production teams, program leadership, and customer regarding technical considerations, risks, and issue closure associated with our programs capabilities.
Senior Systems Engineer MindlanceSenior Systems EngineerTucson, AZGeneral responsibilities include design concept generation, participating in design reviews, development and testing to assess performance against design specification; reliability testing, and assessment of system interactions. Assists in the development of manufacturing processes and troubleshooting issues to determine root cause and possible engineering solutions.
Principal Detector REA System Engineer RTX CorpPrincipal Detector REA System EngineerTucson, AZThis position is central to the successful integration and validation of electro-optical infrared detectors to ensure subsystems function cohesively, performance requirements are verified, and hardware transitions efficiently from development to production. Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 8 years of prior relevant experience or an advanced degree in a related field and minimum 5 years' experience.
NewOnsite Electro-Mechanical Systems Engineer Planet PharmaOnsite Electro-Mechanical Systems EngineerTucson, AZRequired skills include expertise in lab technologies, CAD proficiency with Solidworks, and strong collaboration abilities. Candidates should possess a Bachelor's in Engineering, preferably Mechanical, along with 2-5 years of relevant experience.
Radar/RF System Engineer Lunewave, Inc.Radar/RF System EngineerTucson, AZJob Qualifications Requires a bachelors degree, masters degree or PhD in engineering or a related technical discipline from an accredited institution and progressive engineering experience as follows; five or more years of experience with a bachelors degree, three or more years of experience with a masters degree or with a PhD. Has demonstrated leadership ability by directing/developing the solution(s) to highly technical and complex engineering problems, and has been a key participant in attracting and retaining engineering business as well as professional staff.
Systems Engineer 2 Legion Technical Solutions LLCSystems Engineer 2Tucson, 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. • Experience leading multidisciplinary teams and working within Agile processes, including EVMS and gate reviews.
Senior Systems Engineer - Telemetry (Onsite) RTX CorpSenior Systems Engineer - Telemetry (Onsite)Tucson, AZThe Systems Engineering & Test Capabilities (SETC) Center is growing the Telemetry Data Team to support multiple Strategic Business Units to provide systems engineering, integration, and test expertise to many of the products and the integration onto their platforms. 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.
Sr. Principal Systems Engineer - Integration Lead RTX CorpSr. Principal Systems Engineer - Integration LeadTucson, AZAt 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. 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.
Sr. Systems Engineer - Test Director RTX CorpSr. Systems Engineer - Test DirectorTucson, AZWhat You Will Learn: Manage system lab and field testing and provide reliable data to the program leadership team enabling them to make informed decisions regarding the installation, integration checkout and test of operational system modifications and upgrades. Responsibilities include test procedure development and execution, planning and performing integration, verification, and field qualification testing to ensure the system under test performs according to specifications.
Senior Systems Engineer - Test Director RTX CorpSenior Systems Engineer - Test DirectorTucson, AZExperience with test related reviews ( i.e. CTS, TRR & ESRBs) • Ability to obtain Interim Secret U.S. government issued security clearance is required prior to start date. 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.
Senior Systems Administrator/Helpdesk Engineer Leidos Holdings IncSenior Systems Administrator/Helpdesk EngineerTucson, AZ$92,300–$166,850 / yearAs a trusted technical expert, you'll do more than troubleshoot systems, you'll solve complex challenges, optimize infrastructure, support cloud and on-premises environments, and provide exceptional customer service to users operating in fast-paced, mission-critical settings. Working side-by-side with software engineers, DevSecOps specialists, cybersecurity professionals, and customer stakeholders, you'll play a key role in maintaining reliable operations while continuously improving the user experience.
Systems Engineer, Electro Optics NCS Pte LtdSystems Engineer, Electro OpticsTucson, AZFor description, please visit this URL: https://www.ncs.co/careers/job-details/?jobSource=sm&jobId=6000000000841488 .