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Date Posted: 2026-09-14 Country: United States of America Location: US-CO-AURORA-S E Centretech Pkwy BLDG S75 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: DoD Clearance: TS/SCI 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. We have an exciting opportunity for a Systems Engineer - RF Engineer supporting one of our premier programs at Raytheon, an RTX Business. The Apertures and RF Team is seeking an RF Engineer to join a highly technical, multidisciplinary team responsible for the analysis, trade studies, design, design reviews, testing, fielding and hardware refresh, integration, and operational support of adaptable hardware systems. In this role, you will support engineering activities throughout the entire product lifecycle, from initial concept definition and system analysis through detailed design, development, qualification testing, fielding, and customer support. You will serve as an individual contributor supporting a variety of engineering efforts and will have the opportunity to work across architecture, design, integration, testing, and fielding activities. The ideal candidate will bring a strong engineering background and technical experience supporting radio frequency (RF) communications links and systems, antenna system design, functionality, and operation. The work is on-site in Aurora, CO, and program support activities may require travel to CONUS and OCONUS locations, not expected to exceed 25%. What You Will Do • Support the planning and execution of analysis, integration, verification, and troubleshooting test activities in laboratory and operational environments • Support program activities at CONUS and OCONUS locations • Troubleshoot technical issues and perform failure data analysis, including root cause and corrective action activities using advanced laboratory and field test equipment • Complete and compile detailed performance evaluations using engineering analysis tools such as MATLAB • Prepare and present engineering results through reports and technical briefings to internal and external stakeholders • Support engineering activities related to the testing and troubleshooting of hardware systems • Perform root-cause analysis and support the implementation of minor design changes • Support the maintenance of engineering specifications, including design specifications, analysis requirements documents, schematics, and assembly drawings • Support the maintenance and management of engineering databases • Participate in engineering tag-ups and technical meetings involving the Program, Systems Engineering, Chief Engineer, and customer organizations • Resolve and coordinate system-level technical solutions with multidisciplinary engineering teams • Participate in periodic team meetings, interface teleconferences, and technical working groups • Support associated engineering tasks required to implement program and process requirements • Support mockup hardware installation, integration, and repair activities • Support sustainment, depot returns, troubleshooting, and repair activities What You Will Learn After completing comprehensive on-the-job training, you will become part of a team supporting RF Hardware Engineering, Systems Engineering, and Systems Integration and Test activities across the full product development lifecycle. You will gain hands-on experience supporting complex RF systems and hardware from design and development through integration, testing, fielding, sustainment, and customer support. Qualifications You Must Have • Typically requires a Bachelor's Degree in Science, Technology, Engineering, or Mathematics (STEM) and a minimum of2 years of prior relevant experience • Experience using engineering and analysis tools such as Microsoft Office, MATLAB, Ansys HFSS, Python, or similar tools for data analysis and automation • Experience troubleshooting technical issues involving electronic systems in an academic, internship, laboratory, or professional work environment • Experience using common commercial test equipment, such as oscilloscopes, spectrum analyzers, signal generators, or similar laboratory instrumentation • Active and transferable DoD TS/SCI U.S. government-issued security clearance is required prior to start date Qualifications We Prefer • Experience with reflector system design, antenna feed design, solid-state amplifier performance parameters, high-power tube amplifier technology, and associated key performance characteristics • Experience with computer networking, basic cybersecurity principles, and cybersecurity/INFOSEC practices • Experience with CompTIA Security+ certification or equivalent cybersecurity experience • Experience working with electrical schematics, interface control documentation, and communications protocols • Experience using instrumentation to collect and analyze large data sets • Experience applying scripting, automation, or engineering tools to data collection and analysis What We Offer • Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation • Relocation eligible Learn More & Apply Now! Please consider the following role type definition as you apply for this role: • Onsite: Employees who are working in onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. • This position may require a security clearance. DCSA Consolidated Adjudication Services (DCSA CAS), an agency of the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can be found on the U.S. Department of State website here: • Location: Aurora, CO: 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 68,900 USD - 131,100 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. Privacy Policy and Terms: Click on this link to read the Policy and Terms

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work - and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history. Northrop Grumman has an opening for an Embedded DevOps Engineer Level 4 to join our team of qualified, diverse individuals. As an integral part of our multi-discipline engineering team in Advanced Weapons, you will be on the forefront of developing next generation solutions to protect technology for our nation's warfighters. This position is required to be full-time, on-site in the Northridge, CA location. No remote/telework arrangement is available for this position. Applicants must have a current US Government DoD Secret security clearance with ability to get cleared for SAP. The Embedded DevOps Engineer will define, design, and own the end to end CI/CD pipeline architecture for Missile Programs within the Advanced Weapons Business Unit. In this position, you will craft secure, scalable pipeline solutions, drive implementation across multiple development streams, and continuously improve automation, testing, and deployment practices. The ideal candidate will bring deep expertise in DevSecOps tools and processes together with hands on experience in embedded software development, understanding the unique constraints of real time and safety critical code. The Embedded DevSecOps Lead will serve as the primary liaison between engineering teams, program managers, and senior leadership, translating complex technical concepts into clear business value. Success in this role requires strong technical leadership, the ability to communicate effectively with both technical and non technical stakeholders, and coordination across multiple networks and sites to ensure consistent standards and seamless collaboration. Key Responsibilities: Design and own end to end CI/CD pipelines for missile program codebases, selecting and integrating tools such as Jenkins, Nexus, SonarQube, and the Atlassian (Jira, Bitbucket, and Confluence) suite. Develop and maintain pipeline automation scripts and build configurations (CMake, Visual Studio, custom build scripts) to support continuous integration, testing, and delivery of embedded software. Architect secure artifact repositories and version control strategies, ensuring traceability, reproducibility, and compliance with DoD security requirements. Implement static analysis, code quality gates, and vulnerability scanning within the pipeline using SonarQube and other tooling to enforce secure coding practices across C++, Python, and VxWorks projects. Collaborate with embedded software engineers to tailor build and test processes for real time, safety critical applications, handling cross compilation, hardware in the loop testing, and simulation environments. Provide technical leadership and mentorship to development and operations teams, fostering DevSecOps best practices and continuous improvement. Coordinate across multiple networks and sites, standardizing pipeline configurations, ensuring consistent security posture, and facilitating seamless integration of code and artifacts across geographically dispersed teams. Maintain up to date documentation of pipeline architecture, build processes, security controls, and compliance evidence to support audits and accreditation activities. Basic Qualifications: BS in Electrical or Computer Engineering or related field with 8 years of embedded software/hardware development, preferably on safety critical or defense platform; or MS with 6 years of the same experience. Experience as a technical lead collaborating with cross-functional teams DevSecOps experience creating and maintaining CI/CD pipelines with the ability to identify needs for automation, design and implementation of CI/CD solutions Experience with GIT and Agile development, inclusive of generating, analyzing, and reporting on Agile and development metrics. Embedded software development experience with micro controllers, DSPs, FPGAs, and Real Time Operating Systems (RTOS) such as VxWorks, FreeRTOS, or QNX in Windows or Linux environments Current US Government Secret security clearance with ability to get cleared for SAP Preferred Qualifications: Proficiency in one or more of the following: C/C++/Python, Flight Software Development, Software Factory. Experience with full software development life-cycle Experience with tools like GitLab, Atlassian (Jira, Bitbucket and/or Jenkins), including CI/CD tools (SonarCube, Fortify, VectorCast) Cloud Technologies (AWS, Azure) with Containers and Orchestration (Podman, Kubernetes) Experience with simulators, STE development CISSP, CISM, or Security+ Certification Demonstrated ability to implement process improvements, streamline activities, and develop efficiencies Excellent communication and organizational skills; strong interpersonal and analytic skills Primary Level Salary Range: $142,200.00 - $213,400.00 The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate's experience, education, skills and current market conditions. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. Annual bonuses are designed to reward individual contributions as well as allow employees to share in company results. Employees in Vice President or Director positions may be eligible for Long Term Incentives. In addition, Northrop Grumman provides a variety of benefits including health insurance coverage, life and disability insurance, savings plan, Company paid holidays and paid time off (PTO) for vacation and/or personal business. The application period for the job is estimated to be 20 days from the job posting date. However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates. Northrop Grumman is an Equal Opportunity Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. For our complete EEO and pay transparency statement, please visit U.S. Citizenship is required for all positions with a government clearance and certain other restricted positions.

Date Posted: 2026-08-24 Country: United States of America Location: US-AZ-TUCSON- S Rita Rd BLDG 9070 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: DoD Clearance: Secret Security Clearance Status: Ability 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. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. Raytheon brings 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. We deliver solutions that help our nation and allies defend freedom and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense. The Effector-Optics (EO) Department is responsible for requirements decomposition, detailed design, integration, performance verification, and production support of EO sensor/seekers including the telescopes, detectors, cryogenic systems, and structures that make up the sensor/seekers. The Effector-Optics (EO) Department is looking for an EO Sensor Analyst / Engineer II to develop and implement structured and robust data analysis tools to support production Tier II Exo-atmospheric Seekers and Sensors. The EO Sensor Analyst / Engineer will also develop test parameters to help transition Seekers from engineering phase to production; determine optimal data analysis methods to ensure maximum speed and efficiency for test processing while ensuring that all relevant parameters are fully assessed. Additional duties include conducting peer reviews, providing thorough yet concise documentation of algorithms and code implementation, and working with the production test team to optimize test processes for increasing factory throughput while maintaining or improving mission assurance. What You Will Do Provide key support in the assessment of flight test performance for Tier II Exo-atmospheric Seekers and Sensors by working with senior engineers to compare lab measurements and predicted environmental performance to that observed during a flight test event. This will include writing the EO sensor/seeker portion of the flight test report and providing detailed reports of any potential anomalies to program leadership. Other key responsibilities will include working with senior engineers to develop algorithm requirements, analyzing system performance, and developing solutions to a variety of technical problems of large scope and complexity; interfacing with test equipment development and hardware assembly and test methods and leading small teams as needed. Conduct a test problem investigation without a team and develop and present failure reports as needed. Analyze the results generated by the EO sensor analysis tool to be able to alert to test issues and be able to guide investigation of what cause the test anomaly. Qualifications You Must Have Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 2 years of prior relevant experience. Experience performing analysis of EO seeker or sensor data. Experience utilizing Matlab. Experience with laboratory measurement equipment or techniques for optics, detectors, and EO sensors and seekers. Experience writing technical data analysis reports. Qualifications We Prefer EO/electronics background. C++ programming experience. Experience with test equipment, test automation scripting, test conduction, sensor control. Experience with reading telemetry from raw data format. EO Sensor/seeker integration and verification experience. Familiarity with production test processes and test problem report disposition. Solid communication and teaming skills. Presentation skills for technical data. Test problem investigation 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: Safety, Trust, Respect, Accountability, Collaboration, and Innovation. Relocation assistance available! Learn More & Apply Now! Please consider the following role type definition as you apply for this role. Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. This position requires onsite work in Tucson, AZ: ,-az-location This position requires security clearance. DCSA Consolidated Adjudication Services (DCSA CAS), an agency of the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can be found on the US Department of State government website here: 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 68,900 USD - 131,100 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. Privacy Policy and Terms: Click on this link to read the Policy and Terms

Date Posted: 2026-09-17 Country: United States of America Location: US-MA-ANDOVER-AN1 350 Lowell St AN1 ESSEX BLDG 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: DoD Clearance: Secret Security Clearance Status: Ability 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. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. Raytheon brings 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. We deliver solutions that help our nation and allies defend freedom and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense. 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. The Digital Products Configuration Management (DPCM), formerly known as Software Configuration Management (SWCM), department, is hiring a Senior Digital Product Configuration Management Engineer to support Test Equipment. The DPCM department provides innovative solutions through automation, continuous improvement, and a skilled workforce providing support for all digital products. The term 'Digital Product' (DP) refers to, but is not limited to, the following software types and their associated data and documentation: embedded (tactical) software, applications, Built-in Test (BIT) software, reprogramming tools, simulation software, test equipment, configurable logic, Application-Specific Integrated Circuit (ASIC) design, analytical tools used to formally qualify deliverable artifacts, Model Based Systems Engineering (MBSE) system models or related artifacts, Free Open Source Software (FOSS), and Commercial Off-The-Shelf (COTS) software. Note This position will be filled onsite at the RTX Facility Andover, MA. What You Will Do Perform builds and releases of digital products manually and/or through certified pipelines Facilitate the Digital Change Review Boards (DCRBs) Maintain, control, and administer of the Digital Products Development Library (DDL) (formerly known as Software Digital Library (SDL) tools Maintain control, traceability, consistency, and security of all configuration items across the digital development lifecycle Ensure Test Equipment disaster recovery through creation and maintenance of Test Equipment images Perform and maintain configuration planning & identification, change management & version control, status accounting, and configuration audits Manage digital product development/media libraries Document and maintain guidelines and standards for dependency management, build and versioning Provide DPCM Tool administration / management control/access to CM relevant tools/applications (i.e. Microsoft Azure DevOps Server (ADS), Git, Gitlab, Github, Jira, BitBucket, Confluence) Coordination of data transfers, courier support among various environments Lead coordination of various digital product releases and interface with functional and program leadership ensuring on-time delivery and configuration management execution in digital development environment/areas Qualifications You Must Have Typically requires BS/BA Degree in Science, Technology Engineering or Mathematics (STEM) a minimum 5 years of prior engineering experience Experience with version control and change management/agile planning tools DPCM/DevSecOps technology, Information Technology (IT), and/or development/scripting experience Experience with Automation shell scripting in Linux, Unix, and Windows Ability to obtain and maintain an interim Secret U.S. security clearance is required Day 1. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Qualifications We Prefer Basic knowledge in Digital Product / Software Configuration Management principles, process, and implementation/execution Experience with DP/SW CM tools (Microsoft Azure DevOps Server (ADS) - Git, Bitbucket, Jenkins, and/or Artifactory Experience with building software / digital products and controlling of baselines Experience with scripting programming languages (i.e., Perl, shell, batch, Python, Ruby, or YAML) Experience with Continuous Improvement, Continuous Integration and Continuous Deployment (CI/CD), GitFlow, and Agile concepts What We Offer Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation Relocation Eligibility Learn More & Apply Now! Please consider the following role type definition as you apply for this role Onsite Employees who are working in Onsite roles will work onsite. This includes all production and maintenance employees, as they are essential to the development of our products This position requires security clearance. DCSA Consolidated Adjudication Services (DCSA CAS), an agency of the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can be found on the US Department of State government website here: Location: Andover, MA. We Are RTX 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. Privacy Policy and Terms: Click on this link to read the Policy and Terms

Date Posted: 2026-07-28 Country: United States of America Location: US-AZ-TUCSON- E Hermans Rd BLDG 801 (External Site) 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: DoD Clearance: Secret Security Clearance Status: Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date 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. This position is 100% on site in Tucson, AZ What You Will Do: Guiding multidisciplined teams in the development of test equipment Prioritize and handle multiple tasks in a production environment Contributing to cost and schedule management planning Communicating with senior management on project status Troubleshooting software and test equipment Develop requirements for software products Written and interpersonal communication skills with Program Management Qualifications You Must Have: Typically requires a Bachelor's Degree in Science, Technology, Engineering, or Mathematics (STEM) and ten (10) years of relevant prior experience OR an Advanced degree and 7 years of prior relevant experience. Minimum of ten (10) years developing and integrating software applications using programming languages including but not limited to C++, C#, Java, Python or Visual Basic. Minimum of ten (10) years of professional engineering experience utilizing integrated development environments and debugging tools to troubleshoot software implementation and ensure integrity of the software products. Experience with Windows Operating System, Microsoft Visual Studio, and Microsoft Azure DevOps Server Familiarity with laboratory test instrumentation, electronics, and software (Ex. NI VISA, NI Measurement and Automation Explorer, NI Switch Executive) Typically requires two (2) years' experience managing Test Equipment on a DoD compliant information systems, leading efforts as a program manager, and/or project team lead The ability to obtain and maintain a U.S. Government issued (Secret) security clearance is required. U.S. citizenship is required, as only U.S. Citizens are eligible for a security clearance. Qualifications We Prefer: Working knowledge of computer architecture and computer hardware optimization techniques Extensive knowledge of the development of software drivers for the operation of computer hardware interfaces Extensive knowledge in common computer hardware interface and data protocols such as TCP/IP, UDP, RS-422 Professional experience with Unified Modeling Language (UML) to visualize software architecture and design (Ex. IBM Rhapsody, Cameo System Modeler, and Cameo Enterprise Architecture) Professional experience of software development lifecycles, such as Agile Experience with Software Configuration Management principles What We Offer: Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation. Learn More & Apply Now: Please consider the following role type definition as you apply for this role. Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. This position requires onsite work in Tucson, AZ: ,-az-location 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 132,400 USD - 251,600 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. Privacy Policy and Terms: Click on this link to read the Policy and Terms

Date Posted: 2026-09-15 Country: United States of America Location: US-AZ-TUCSON- E Hermans Rd BLDG 805 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: DoD Clearance: Secret Security Clearance Status: Ability 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. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. Raytheon brings 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. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Systems Engineering and Test Capabilities (SE&TC) offers the opportunity to design, develop, and integrate innovative solutions across the full systems engineering lifecycle. Working in a highly collaborative environment, engineers partner with multidisciplinary teams, subject matter experts, Chief Engineers, Chief Technologists, and customers to ensure complex systems are designed, integrated, and perform reliably from the first mission to every mission in support of the warfighter. Based in Tucson, Arizona, SE&TC supports a portfolio spanning domains from the seabed to space. Programs include Ship-Launched Effectors such as Standard Missile and Tomahawk , Surface-Launched Effectors such as Javelin and Coyote , Air-Launched Effectors such as AMRAAM and StormBreaker , as well as advanced technologies including hypersonic and space systems. As a Principal Systems Engineer, you will contribute directly to successful hardware or software requirements and integration for both fielded and development missile systems. This includes managing system and subsystem requirements, providing Systems Engineering technical oversight during integration and test activities, participating in verification and validation efforts for the system, and providing expertise in troubleshooting and failure investigations. Your responsibility would span the entire Systems V to include concept development, system architecture, technical trade studies, functional analysis and decomposition, requirements development and maintenance, system verification, obsolescence, production, and system maintenance. You would be responsible for cross team collaboration, sharing program process knowledge, mentoring engineers, and working with the technical and program leads to execute program tasks. This role is 100% on-site at our Tucson, AZ campus with the possibility of occasional travel. What You Will Do Update, maintain, and improve requirements and requirements documentation for development and production efforts, including but not limited to software and hardware subsystems Create and manage systems architecture, requirements, interface definitions and description documents, system integration, and system verification using Cameo by collaborating with multiple product team leads and Subject Matter Experts (SMEs) to obtain necessary design information Participate in technical conversations with the customer Work with suppliers and the Supply Chain organization for procured items managed through the role of Responsible Engineering Authority (REA) for that assembly Lead verification and validation efforts, ensuring all requirements are being assessed during Verification and Qualification testing Conduct trade studies and present results to customers Work closely with the Software and Hardware teams and Chief Engineer on a variety of technical tasks Help to onboard, mentor, and guide team members using core Systems Engineering skills Provide technical expertise in development, integration, troubleshooting and failure investigations Lead Systems Verification Reviews with the Chief Engineer, Lead Systems Engineer, and Integrated Product Team Leadership Work closely with the Systems, Software, Configurable Logic, Hardware and Test teams on a variety of technical tasks Become the knowledgeable and 'go-to' Systems Engineer for the program Support Statistical Process Control assessments in the factory and as part of hardware verification of missile sections and launch platforms as well as at higher level assemblies Facilitate knowledge transfer within and across Integrated Product Teams and Cross Product Teams to include Cross-Functional collaboration and coordination Lead peer reviews and formal release of Contract Data Requirements Lists (CDRLs) and Technical Data Package (TDP) documents Support test equipment software integration and verification for system test Support system performance analysis Qualifications You Must Have Typically requires a Bachelor's Degree in a Science, Technology, Engineering, or Mathematics (STEM) discipline and a minimum of 8 years of relevant experience Experience with at least one of the following: software, firmware or configurable logic, hardware, integration, and/or test Experience in one or more of the following areas: Model-Based Systems Engineering (MBSE); requirements development; requirements management; requirements verification; CONOPS management; and system architecture Qualifications We Prefer Top Secret Clearance Experience with RTX products or related technologies is strongly valued Experience presenting analytical and technical presentations Experience using Agile framework development methods / processes Experience with Automation and/or Digital Engineering Experience in the Defense Industry and specifically with military systems; tactics, techniques, and procedures, as well as Department of Defense customer infrastructure experience Experience evaluating and mitigating technical risks Experience working with multi-disciplinary technical and/or engineering teams Software or Firmware Verification and Qualification testing experience Prior experience with foreign military sales Experience with Change Control Board (CCB), and document release experience (engineering and formal release) Experience creating and linking requirements, architecture, and verification artifacts in Cameo Experience with system and sub-system level requirements development, design and documentation of system level software architecture Experience with performance analysis Experience with DOORS, Cameo and/or Common Product Data Management (cPDM) Learn More & Apply Now! This position is onsite in Tucson, AZ. Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. Tucson, AZ: ,-az-location 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 107,500 USD - 204,500 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 . click apply for full job details