$69,500–$115,000 Per Year
Aerospace and Defense, Communication Skills, Component Selection, Computer Skills, Concrete, DoD Clearance, Electromechanical Systems, Electromechanics, Hand Tools, Hydraulic Engineering, Identify Issues, Incentive Programs, Integration Testing, Lathe, Machining, Manufacturing Design, Mechanical Assembly, Metal Manufacturing, Microsoft Excel, Microsoft Outlook, Microsoft Word, Military, On Site Support, Presentation/Verbal Skills, Problem Solving Skills, Procedure Development, Product Development, Prototyping, Pumps, Rapid Prototyping, Refrigeration, Retirement Plan, Security Clearance, Sockets, Systems Administration/Management, Technical Support, Telemetry, Test Plan/Schedule, Testing, Thermal Management, Time Management, United States Citizen, Willing to Travel, Writing Skills
Technical Support Technician - Defense Systems Division
Group: Aerospace Group N. America
Division: Defense Systems
Location: USA IRVINE CA DEFENSE SYSTEMS
Job Family : Engineering
Job Type : Regular
Posted : Jun 18, 2026
Job ID: 66115
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Job Description
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The Defense Systems Division is part of the Parker Aerospace Group, located in Irvine, California. Our products are used across military and commercial platforms globally. We specialize in cutting edge thermal management systems and components including fans, pumps and compressors, ammunition handling systems, weapon scoring systems, dynamic pressure sensors, piezoelectric accelerometers, towed targets, reeling machines, and associated telemetry.
For over fifty years, we have been a leader in defense products, contributing to the operational success of some of the most advanced military platforms worldwide.
As a member of our team, you are instrumental in fulfilling our mission: ''Enabling Engineering Breakthroughs that Lead to a Better Tomorrow.'' Pursuing a career at Parker presents unlimited opportunities for both professional and personal development. Working with some of the most brilliant minds in the industry, your contributions will be pivotal in developing innovative technologies and products, significantly contributing to Parker's goal of addressing the world's most pressing engineering challenges. At Parker, our team members belong, matter and make a difference.
JOB SUMMARY
The Mechanical Technician IV carries out assignments concerned with the fabrication of test stands, assembly of development/prototype units, integration testing and troubleshooting of mechanical and electro-mechanical equipment and systems that may include hydraulics, refrigeration or coolant loops. Works under limited supervision, performing assignments of medium and high complexity individually, with peers, assisting junior and senior engineers and working cooperatively with other departments.
ESSENTIAL FUNCTIONS
- Under limited supervision and with latitude for unreviewed action, perform engineering technician assignments supporting integration and testing of development/prototype units, test stand development and fabrication, troubleshooting of development/prototype units including legacy products and the performance of field support.
- Support integration and testing of development/prototype units that involve mechanical assembly, harness and cable installation, refrigerant charging and recovery.
- Support the building, setup and maintenance of test stands that include part fabrication (machining, lathe, sheet metal including bending) of mechanical parts, mechanical assembly, harness and cable installation, refrigerant charging and recovery.
- Assist in the trouble shooting and repair of development/prototype units and legacy products.
- Support the modification of components during rapid prototyping and iterative development of products including clear and accurate redline markups of engineering documents. Assist with drawing markups and design for manufacturing.
- Interpret and work from preliminary or released engineering documents.
- Provide feedback to engineering regarding design improvement, component selection, manufacturability and assembly processes.
- Provide field support both domestic and international that may include system installation and removal, upgrades or modifications and training.
- Support the test, qualification, and production handoff of mechanical and electro-mechanical components, sub-systems and primary systems.
- Work individually and collaboratively work with colleagues within the department and in other departments.
- Adhere to safety protocols.
QUALIFICATIONS
- Education: High school diploma and 7+ years related experience and/or training. Technical school a plus.
- Ability to work individually and collaboratively work with all colleagues.
- Strong oral and written communication skills required.
- Ability to solve practical problems and deal with a variety of concrete variables in situations where only limited standardization exists.
- Ability to interpret a variety of instructions furnished in written, oral, diagram or schedule form.
- Ability to follow instructions and procedures exactly and make minor decisions if following an established procedure.
- Experience with various machining equipment including mill, lathe and sheet metal tools; hand power tools; standard tool set including sockets, wrenches, screw drivers, pliers, and similar.
- Ability to work under pressure and against deadlines as necessary.
- Computer proficient (Outlook, Excel, Word, Teams).
- Occasional travel required.
- Must be able to obtain DoD security clearance.
- Must be a US citizen.
Competitive Compensation
- Pay Range: $69500 to $115000 annually
- Participation in Annual Incentive Program
Benefit & Retirement Plans
Parker offers competitive benefit programs, including:
- Comprehensive coverage for medical, prescription drugs, dental, vision, voluntary optional life, accident insurance, hospital indemnity insurance and critical illness insurance with competitive premium cost.
- 401(k) Plan with company matching contributions at 100% of the first 5% of pay.
- Company provided defined-contribution retirement plan with annual contribution equal to 3% of pay.
- Career development and tuition reimbursement.
- Other benefits including paid parental leave, short and long-term disability programs, adoption assistance, a Care.com membership and financial planning assistance are provided at no cost to you.
- Supplemental benefit programs including identity protection, legal protection, and pet wellness are available at competitive rates.
- Paid Time Off and Company-Paid Holidays.
Parker is an Equal Opportunity and Affirmative Action Employer. Parker is committed to ensuring equal employment opportunities for all job applicants and employees. Employment decisions are based upon job related reasons regardless of race, ethnicity, color, religion, sex, sexual orientation, age, national origin, disability, gender identity, genetic information, veteran status, or any other status protected by law. This position is subject to meeting export compliance eligibility requirements.
("Minority / Female / Disability / Veteran / VEVRAA Federal Contractor")
If you would like more information about Equal Employment Opportunity as an applicant under the law, please go to Know Your Rights: Workplace Discrimination is Illegal (eeoc.gov) and Genetic Information Discrimination
Drug-Free Workplace
In accordance with Parker's policies and applicable state laws, Parker provides for a drug-free workplace. Therefore, all applicants seeking employment with Parker will be subject to drug testing as a condition of employment.
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Parker Hannifin Corp
Parker is the global leader in motion and control technologies, precisely engineering solutions for customers around the world.
Capabilities Parker’s engineering expertise spans the core motion technologies – electromechanical, hydraulic and pneumatic – will a full complement of fluid control systems; software and electronic controls; filtration systems; and instrumentation and sealing technologies.
The motion and control industry supports nearly all finished goods on the market today. We’re committed to helping our customers achieve higher levels of productivity. You can’t see the engineering in our products, but every day you experience the results of our work, on virtually everything that moves.
Global Strengths With operations in more than 46 countries around the world, Parker offers many career paths and opportunities for advancement. We offer a number of hands-on training programs that enables new hires to quickly get up to speed and begin contributing to Parker’s success immediately. In addition, employees are encouraged to actively participate in professional and industry- related organizations.
Company facts With annual sales exceeding $10 billion, Parker is the world’s leading diversified manufacturer of motion and control technologies and systems, providing precision- engineered solutions for a wide variety of commercial , mobile, industrial and aerospace markets. Parker has increased its annual dividends paid to shareholders for 54 consecutive years, among the top five longest- running dividend-increase records in the S&P 500 index. For more information, visit the company’s website at
http://www.parker.com , or its investor information site at
http://www.phstock.com