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Sustainment Engineer Jobs (NOW HIRING)

Life Cycle Engineering seeks a Senior Systems Sustainment Engineer. In this role, you will directly support the AMRAAM Program Integrated Logistics Support (ILS) Lead and be responsible for executing ...

Life Cycle Engineering seeks a Senior Systems Sustainment Engineer. In this role, you will directly support the AMRAAM Program Integrated Logistics Support (ILS) Lead and be responsible for executing ...

Life Cycle Engineering seeks a Senior Systems Sustainment Engineer. In this role, you will directly support the AMRAAM Program Integrated Logistics Support (ILS) Lead and be responsible for executing ...

Life Cycle Engineering seeks a Senior Systems Sustainment Engineer. In this role, you will directly support the AMRAAM Program Integrated Logistics Support (ILS) Lead and be responsible for executing ...

Life Cycle Engineering seeks a Senior Systems Sustainment Engineer. In this role, you will directly support the AMRAAM Program Integrated Logistics Support (ILS) Lead and be responsible for executing ...

Life Cycle Engineering seeks a Senior Systems Sustainment Engineer. In this role, you will directly support the AMRAAM Program Integrated Logistics Support (ILS) Lead and be responsible for executing ...

Life Cycle Engineering seeks a Senior Systems Sustainment Engineer. In this role, you will directly support the AMRAAM Program Integrated Logistics Support (ILS) Lead and be responsible for executing ...

Life Cycle Engineering seeks a Senior Systems Sustainment Engineer. In this role, you will directly support the AMRAAM Program Integrated Logistics Support (ILS) Lead and be responsible for executing ...

Life Cycle Engineering seeks a Senior Systems Sustainment Engineer. In this role, you will directly support the AMRAAM Program Integrated Logistics Support (ILS) Lead and be responsible for executing ...

Life Cycle Engineering seeks a Senior Systems Sustainment Engineer. In this role, you will directly support the AMRAAM Program Integrated Logistics Support (ILS) Lead and be responsible for executing ...

Life Cycle Engineering seeks a Senior Systems Sustainment Engineer. In this role, you will directly support the AMRAAM Program Integrated Logistics Support (ILS) Lead and be responsible for executing ...

Life Cycle Engineering seeks a Senior Systems Sustainment Engineer. In this role, you will directly support the AMRAAM Program Integrated Logistics Support (ILS) Lead and be responsible for executing ...

Showing results 21-40

Sustainment Engineer information

See salary details

$38K

$115.9K

$191.5K

How much do sustainment engineer jobs pay per year?

As of Aug 7, 2026, the average yearly pay for sustainment engineer in the United States is $115,864.00, according to ZipRecruiter salary data. Most workers in this role earn between $83,000.00 and $151,500.00 per year, depending on experience, location, and employer.

What is a sustainment engineer?

Sustainment Engineers are professionals who ensure that systems, equipment, or products continue to operate effectively throughout their lifecycle. They focus on maintenance, troubleshooting, upgrades, and long-term support to minimize downtime and extend the useful life of assets. Their work often involves analyzing system performance, coordinating repairs, managing spare parts, and implementing improvements based on operational feedback. Sustainment Engineers are critical in industries like aerospace, defense, manufacturing, and IT, where reliability and continuous operation are essential.

How does a sustainment engineer typically collaborate with cross-functional teams to resolve equipment issues?

Sustainment Engineers work closely with maintenance, operations, and logistics teams to identify, analyze, and resolve equipment issues that arise during the operational phase of a product's lifecycle. They often act as the technical liaison, facilitating communication between engineering design teams and field personnel to ensure solutions are both practical and sustainable. Regular meetings, root cause analysis sessions, and joint problem-solving workshops are common, allowing Sustainment Engineers to gather input, prioritize repairs, and implement process improvements efficiently. This collaborative approach is essential for maintaining high equipment availability and reliability.

What is the difference between Sustainment Engineer vs Maintenance Engineer?

AspectSustainment EngineerMaintenance Engineer
CredentialsBachelor's in engineering, certifications like PMP or Six Sigma often preferredBachelor's in engineering or technical field, certifications like HVAC, electrical, or mechanical licenses
Work EnvironmentFocus on lifecycle support, logistics, and system reliability in defense, aerospace, or industrial sectorsHands-on repair, troubleshooting, and preventive maintenance in manufacturing or facilities management
Industry UsageCommonly used in defense, aerospace, and large-scale industrial sectorsWidely used in manufacturing, facilities, and equipment maintenance industries

While both roles involve maintaining equipment, Sustainment Engineers focus on system lifecycle support and logistics, whereas Maintenance Engineers handle direct repairs and preventive maintenance. Understanding these differences helps in choosing the right career path or job search focus.

What are the key skills and qualifications needed to thrive as a sustainment engineer, and why are they important?

To thrive as a Sustainment Engineer, you need a solid background in systems engineering, maintenance processes, and reliability analysis, typically supported by a degree in engineering or a related field. Familiarity with technical tools like Computerized Maintenance Management Systems (CMMS), reliability-centered maintenance (RCM) software, and relevant certifications such as Six Sigma or ITIL are often required. Strong problem-solving skills, effective communication, and attention to detail are standout soft skills in this role. These capabilities are crucial for ensuring optimal system performance, minimizing downtime, and supporting long-term operational success.
More about Sustainment Engineer jobs
What cities are hiring for Sustainment Engineer jobs? Cities with the most Sustainment Engineer job openings:
Infographic showing various Sustainment Engineer job openings in the United States as of August 2026, with employment types broken down into 96% Full Time, and 4% Contract. Highlights an 100% In-person job distribution, with an average salary of $115,864 per year, or $55.7 per hour.

Senior Systems Sustainment Engineer

Raytheon

Tucson, AZ

$98K - $135K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 6 days ago


Raytheon rating

9.1

Company rating: 9.1 out of 10

Based on 99 frontline employees who took The Breakroom Quiz

2nd of 536 rated manufacturers


Job description

Date Posted:

2026-07-01

Country:

United States of America

Location:

US-AZ-TUCSON-848 ~ 1151 E Hermans Rd ~ BLDG 848

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. Join us and help shape the future of aerospace and defense.

Life Cycle Engineering seeks a Senior Systems Sustainment Engineer.  In this role, you will directly support the AMRAAM Program Integrated Logistics Support (ILS) Lead and be responsible for executing tasks in the areas of ILS, Sustainment Analysis, and Sustainment Planning.  This will include tasks such as technical documentation, spares analysis, provisioning support, training, and field service activities.

What You Will Do:

  • Provide general engineering support and product sustainment activities for developmental and legacy programs
  • Act as a liaison with all engineering disciplines, such as Systems, Electrical, Mechanical, Test, Materials and Processes, and Structural design functions
  • Perform supportability analyses and provide recommendations for long term product support, including but not limited to spares recommendations, maintenance procedure updates, and parts and materials substitutions as needed
  • Develop and update technical documentation and training material
  • Ensure the technical integrity, quality, and adherence to standards of the In-Service Support (ISS) products produced for Logistics, Provisioning, Field Support, Intermediate Level Maintenance, and Depot Level Maintenance through engagement in peer reviews, program reviews, design reviews, failure review boards, investigation teams, and working groups
  • Conduct and coordinate customer-facing training events
  • Travel domestic and/or international up to 25%
     

Qualifications You Must Have:

  • Typically requires: A University Degree or equivalent experience and minimum 5 years prior relevant experience, or an Advanced Degree in a related field and minimum 3 years experience .
  • Experience with engineering, logistics, sustainment, training, technical documentation, depot management and/ or ordnance management.
  • Ability to obtain Interim Secret U.S. government issued security clearance is required prior to start date .

Qualifications We Prefer:

  • Experience developing technical documentation and training materials, and writing technical documents with accuracy and adherence to existing standards
  • Broad knowledge of ILS processes, including sustainment and supportability principles and concepts
  • An understanding of the use of the Technical Data Package (drawings, parts list, interface control documents, and electrical schematics)
  • Experience with EAGLE publishing system/Logistics Product Data-S1000D Interactive Electronic Technical Manual (IETM) and provisioning

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 – Relocation assistance is available

Learn More & Apply Now! (Optional)


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 a security clearance. DCSA Consolidated Adjudication Services (DCSA
  • , 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: https://www.state.gov/m/ds/clearances/c10978.htm 

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.

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