Mechanical Engineer II
$68.9k - $131.1kRaytheon
Mechanical Engineer II
The Materials & Process Engineering (M&PE) Department within the Hardware Engineering Center is seeking a highly motivated and detail-oriented Mechanical Engineer. In this role, you will be responsible for performing advanced material characterization using X-Ray Fluorescence (XRF) spectroscopy and conducting mechanical measurements to support development, design, and failure analysis activities for a different range of product applications. This position requires critical thinking, problem-solving skills, and meticulous attention to detail in executing procedures, testing, analysis, and documentation.
You will collaborate closely with design engineers, material engineers, and subject matter experts across various disciplines, managing and coordinating multiple tasks to meet schedule requirements. As part of a multi-disciplined team, you will contribute to solving complex technical challenges. If you enjoy hands-on work and developing innovative solutions to challenging engineering problems, this opportunity is for you.
What You Will Do
- Perform X-Ray Fluorescence (XRF) measurements to determine elemental composition and material properties of various hardware
- Operate and maintain XRF spectrometers to ensure consistent and reliable results
- Analyze XRF spectra to identify elements and their concentrations to verify compliance with specifications and standards
- Evaluate parts and hardware through dimensional verification to ensure alignment with the TDP
- Perform hands-on mechanical testing using various laboratory techniques to evaluate material properties and design limitations
- Assess materials for compliance with specifications and standards
- Collaborate effectively with a multi-disciplinary team of engineers and subject matter experts
- Execute tasks with a high degree of attention to detail, ensuring accuracy and quality in testing, analysis, and documentation
- Manage and coordinate multiple analysis tasks simultaneously while adhering to schedule requirements
Qualifications You Must Have
- Typically requires A University Degree or equivalent experience and minimum 2 years of prior relevant experience, or An Advanced Degree in a related field.
- Experience in material testing and mechanical inspection equipment (i.e. XRF machines and mechanical measurement devices (various gauges, micrometers, calipers, etc.)
Qualifications We Prefer
- Demonstrated ability as a mechanically inclined problem solver, with a proactive approach to hands-on technical challenges.
- Proficiency with instrumentation and data acquisition equipment to support materials testing and analysis
- Familiarity with military specifications and requirements for conducting material analyses
- Hands-on experience with general material testing and analysis using laboratory equipment.
- Ability to write clear and concise technical reports to effectively summarize analyses and test results.
- Proficiency in Microsoft Office Suite, including Word, Excel, and PowerPoint.
- Strong communication, interpersonal skills, planning, and time management abilities.
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.
The Mechanical Engineer II job is in Tucson, AZ and the position is onsite.
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.
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.
$68.9k - $131.1k
...than 100 years of experience and renowned engineering expertise to meet the needs of today’s... ...Raytheon Hardware Engineering provides Mechanical Engineering support to develop solutions... ...Department is seeking a Mechanical Engineer II to join our team at our Tucson, Arizona...SuggestedTemporary workWork experience placementWork at officeRemote workRelocationFlexible hours$68.9k - $131.1k
...than 100 years of experience and renowned engineering expertise to meet the needs of today’s... ...Raytheon Hardware Engineering provides Mechanical Engineering support to develop solutions... ...Department is seeking a Mechanical Engineer II to join our team at our Tucson, Arizona...SuggestedTemporary workWork experience placementWork at officeRemote workRelocationFlexible hours$68.9k - $131.1k
...than 100 years of experience and renowned engineering expertise to meet the needs of today’s... ...a highly motivated and detail-oriented Mechanical Engineer. In this role, you will be responsible... ...requirements The Mechanical Engineer II job is in Tucson, AZ and the position is...SuggestedFull timeTemporary workWork experience placementWork at officeRemote workFlexible hours$68.9k - $131.1k
...than 100 years of experience and renowned engineering expertise to meet the needs of today's... ...safer, more secure world. The Mechanical Analysis and Test (MA&T) Department is responsible... ...assignment) The Mechanical Engineer II - Structural Engineer is an onsite...SuggestedTemporary workWork experience placementInterim roleWork at officeRemote workWorldwideFlexible hours- ...Job Description Job Description Quality Engineer II POSITION SUMMARY As a Quality Engineer II at Sargent Aerospace & Defense,... ...Citizen. Preferred Requirements: Bachelor's degree in Mechanical, Manufacturing, Industrial, Aerospace, or Quality Engineering...SuggestedContract workWork at officeLocal areaFlexible hours3 days per week
- ...The Building People, LLC, has a position open for an HVAC Engineer 2 . The HVAC Engineer 2 is responsible for assisting the Engineer Tech 1 for the efficient operation and maintenance of mechanical, electrical, and plumbing equipment and systems for the assigned...Apprenticeship
$68.9k - $131.1k
...the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead... ...attitude and willingness to learn.This is an entry-level Mechanical Engineer position for an individual with educational experience...Temporary workWork experience placementInterim roleWork at officeRemote workRelocationFlexible hours$68.9k - $131.1k
...Mechanical Engineer The Effector RF Design Department is seeking talented engineers with the skills and passion to develop complex Radio Frequency (RF) systems, subsystems and components, including antennas, RF circuit card assemblies, radomes, and RF test-equipment...Temporary workWork experience placementInterim roleRelocationFlexible hours$75.54k - $98.2k
...R&D Engineer/Scientist II Posting Number req27135 Department Sch Mining Engr Mineral Res Department Website Link Location Tucson Campus Address Tucson, AZ USA Position Highlights The Geotechnical Center of Excellence (GCE...Full timePart timeWork experience placementWork at officeRemote workRelocation$68.9k - $131.1k
...Structural Engineer At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired... ...us and help shape the future of aerospace and defense. The Mechanical Analysis and Test (MA&T) Department is responsible for...Temporary workWork experience placementWork at officeRemote workFlexible hours$68.9k - $131.1k
...the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead... ...problems that create a safer, more secure world. The Mechanical Analysis and Test (MA&T) Department is responsible for ensuring...Temporary workWork experience placementInterim roleWork at officeRemote workFlexible hours$68.9k - $131.1k
...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...Temporary workWork experience placementInterim roleWork at officeRemote workRelocationFlexible hours- ...pillars of our continued success.OverviewThe Technical Services Engineer (TSE) II is a technical expert who supports Integrated Solutions (IS)... ..., energy management, or retro-commissioning.Professional Mechanical Engineering (PE) license.Possesses expert technical...Contract workWork at office
$68.9k - $131.1k
...than 100 years of experience and renowned engineering expertise to meet the needs of today’s... ...Raytheon Hardware Engineering provides Mechanical Engineering support to develop solutions... ...Department is seeking a Mechanical Engineer II to join our team at our Tucson, Arizona...Temporary workWork experience placementWork at officeRemote workRelocationFlexible hours$68.9k - $131.1k
...than 100 years of experience and renowned engineering expertise to meet the needs of today’s... ...As a Manufacturing Development Engineer II you’ll participate in projects and improvements... ...for CREO/ProE) Demonstrated hands-on mechanical aptitude with the ability to work across...Temporary workWork experience placementInterim roleWork at officeRemote workFlexible hours$68.9k - $131.1k
...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... ...secure world. Raytheon is seeking an Industrial Engineer II to support the Effectors portfolio of factories in Tucson, Arizona...Contract workTemporary workWork experience placementInterim roleWork at officeLocal areaRemote workRelocationFlexible hours- ...Kahr Bearing has an immediate opening for a Materials Science Engineer II. Work Location: Kahr Bearing, 6950 S. Country Club Rd.,... .... This role applies materials science, chemical engineering, mechanical principles, and manufacturing knowledge to select and qualify...TraineeshipImmediate start
- ...Tucson, AZ 2026-R7988 At Materion, everyone is included, respected and offered opportunity to grow. Join us! The Quality Engineer II is an experienced technical contributor responsible for independently managing customer issues, leading medium‑complexity investigations...Permanent employmentLocal areaRelocation packageFlexible hours
$68.9k - $131.1k
...than 100 years of experience and renowned engineering expertise to meet the needs of today’s... ...is currently hiring Electrical Engineer II – Production Hardware position in Tucson... ...complex circuit card assemblies or electro-mechanical systems. Prior hands-on troubleshooting...Temporary workWork experience placementInterim roleCurrently hiringWork at officeRemote workRelocationFlexible hours- ...As an Advanced Manufacturing Engineer II, here at Honeywell Aerospace, you will focus on optimizing manufacturing processes and implementing innovative solutions to enhance productivity and quality in our advanced manufacturing environment. You will report directly to...Permanent employmentFull timeTemporary workFlexible hours
- ...boldest and most ambitious space missions. SENIOR ELECTRICAL ENGINEER II Rocket Lab Optical Systems solves mission-critical space... ...through cross-functional collaboration with systems, mechanical, thermal, optical and software teams Plan and execute design...Permanent employmentLocal areaFlexible hours
- ...Manufacturing Engineer II Xeridiem - Tucson - Tucson, AZ 85714 Overview Position Type Full Time Job Shift Day Description JOB PURPOSE: Plans, designs, and improves manufacturing processes medical device assembly. ESSENTIAL DUTIES: Maximizes productivity...Full timeShift work
$65k - $85k
...RFA Engineering ( is an engineering service provider dedicated to delivering our clients with timely engineering... ...additional opportunities within our own organization. Mechanical Engineer As a Mechanical Engineer II, you will be responsible for designing, developing,...Full timeTemporary workInternshipWork at officeFlexible hours$68.9k - $131.1k
...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...Full timeTemporary workWork experience placementInternshipWork at officeRemote workRelocationFlexible hours- ...service experience to our residents.The Maintenance Technician II is responsible for responding to and repairing property issues identified... ...but not limited to property walks, plumbing, electrical, mechanical, HVAC, carpentry repairs as well as external repairs to...Full timeCasual workWork at officeMonday to FridayAfternoon shift
- ...Job Description: Ryan Companies US, Inc. has an immediate career opportunity for a Maintenance Technician II to join our team in Tucson! This role will be a primarily stationary position supporting a management team who oversees a 350-acre campus on the southeast...Temporary workWork at officeImmediate startFlexible hoursWeekend work
- ...enjoy an empowered, challenging, fulfilling, and financially rewarding workplace! Why we need you: The Maintenance Technician II is responsible for efficiently performing all necessary maintenance for the apartment community and to the Maintenance Supervisor...Full timeTemporary workFlexible hours
- ...because they enjoy an empowered, challenging, fulfilling, and financially rewarding workplace!Why we need you: The Maintenance Technician II is responsible for efficiently performing all necessary maintenance for the apartment community and to the Maintenance Supervisor...Full timeTemporary workFlexible hours
$46.13k - $51.9k
...Fleet Maintenance Mechanic I, II, and IIIFirst review of applications August 14, 2026 Expected Hiring Range: $46,133 - $51,899 Starting Salary... ...must be able to obtain ASE Master Certification: A1 – Engine Repair; A2 – Automatic Transmission/Transaxle; A3 – Manual Drive...Live inWork at officeAfternoon shift$68.9k - $131.1k
...the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead... ...level power regulation; servo electronics supporting all mechanical motion in our products and low noise mixed signal electronics...Temporary workWork experience placementWork at officeRemote workRelocationFlexible hours
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Mechanical Engineer II. Be the first to apply!




