Hardware Maintenance Engineer (HII) Onsite at RTX in Pascagoula, MS

Hardware Maintenance Engineer (HII) Onsite Location: US-MS-PASCAGOULA-1000-CUST ~ 1000 Access Rd ~ ACCESS (External Site) Date Posted: 2026-05-15 Country: United States of America Location: US-MS-PASCAGOULA-1000-CUST ~ 1000 Access Rd ~ ACCESS (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 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. 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. Join us and help shape the future of aerospace and defense. Raytheon’s Systems Engineering and Test Capabilities (SE&TC) Surface Radars & Sensors Center is seeking a Hardware Maintainer that will support integration of the SPY-6 Family of Radars onboard naval ships. Responsibilities include supporting the shipyard installation of hardware on ship, “initial light-off” of equipment, troubleshooting hardware issues, and maintenance and repair of hardware components. The Hardware Maintainer will be expected to support the execution of integration and test of the system, and to identify best practices and lessons learned to drive improvements to the radar integration process and schedule. What You Will Do Work on Radar hardware including and not limited to installation, maintenance, repair, modification and replacement of components Troubleshooting of Radar hardware components during integration with other systems Execute Initial Light-Off (ILO) procedures and support functional testing of Radar subsystems Interface with hardware design teams on troubleshooting and retrofit procedures for approved Engineering Change Proposals (ECPs) Adjudicate hardware issues identified during Radar system activation and testing through the Hardware Trouble Report (HTR) database Maintain calibration of tooling and track deliveries of material and equipment required for Radar hardware repairs and ECPs This role is based out of the Huntington Ingalls shipyard in Pascagoula, MS. This role will require extended hours and may require the employee to support off-shift hours. Qualifications You Must Have Typically requires a degree in Science, Technology, Engineering, or Mathematics (STEM) and a minimum of 5 years of prior relevant experience Experience working in an integration lab, test facility, or in the field. Experience with hardware installation, activation, troubleshooting and/or repair. Experience with power systems, cooling systems and/or backend electronics. Qualifications We Prefer Prior experience working onboard ships or at remote test sites. Experience working with the US Navy customer. Experience working on naval radar programs. Experience operating and testing naval radars. Subject Matter Expertise in cable and connector installation, testing and repairs, including fiber optic cables 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– 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. 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