Senior Specialist, Mechanical Engineering
L3Harris Technologies
Mechanical engineers at L3Harris have the opportunity to work on a wide range of design efforts across multiple aircraft platforms, including both fixed-wing and rotary-wing. They are responsible for creating designs that integrate advanced airborne systems into special mission aircraft as well as developing unique aircraft modifications. Engineers leverage 3D parametric CAD, rapid prototyping, and other advanced tools to create and validate their designs. They also generate technical drawings, procedures, and documentation to fully define each solution. At L3Harris, engineers participate in every stage of the product lifecycle—from concept development and detailed design to manufacturing, aircraft installation, and customer support. The organizational structure at L3Harris allows engineers to engage in diverse projects throughout their careers, taking on increasing levels of responsibility. With a broad business portfolio that spans fixed-wing and rotary-wing aircraft, cutting-edge military technology, luxurious head-of-state interiors, and both aluminum and composite structures, engineers have exceptional opportunities to expand their skills and advance their careers within the Modernization and Modifications Group in Waco, TX. Essential Functions: Ability to obtain a US Secret security clearance. Design and liaison of aircraft primary and secondary structure utilizing military and commercial design standards, customer specifications and system requirements documents utilizing 3-dimensional CAD. Provide liaison to production and manufacturing for interpretation of engineering design/drawings. Conducting engineering drawing preparation and release within allocated schedule and budget constraints. Generating bids for customer requested change orders and new pursuits. Documenting and reviewing designs with peers, management, and customers. Strong knowledge of mechanical design principles for aircraft structure and components. Strong analytic and communication skills. Ability to work in aircraft and in an aircraft hangar environment. Ability to ascend/descend/board and work inside aircraft. Ability to position self to move and work inside aircraft. Ability to work around narrow aisles or passageways. Ability to obtain and maintain a US Secret security clearance. Willingness and ability to work any shift, weekends, and overtime as required. Willingness and ability to travel as required ( Qualifications: Bachelor’s Degree in Mechanical Engineering or Aeronautical Engineering (or equivalent field) and minimum 6 years prior related experience. Graduate Degree with a minimum of 4 years of prior related experience. In lieu of a degree, minimum of 10 years of prior related experience. Minimum 2 years experience with the use of 3D CAD programs to create solid models and 2D detail, assembly, and installation drawings. Minimum 2 years experience with mechanical design principles of aircraft structure and components. Minimum 2 years experience in modifications to aircraft primary and secondary structure. Preferred Additional Skills: Active US Secret security clearance. Mid-level knowledge of 3D CAD tools: Creo Parametric, Siemens NX or equivalent Familiarity with aircraft and military design standards such as: SAE AS50881, MIL-STD-704, MIL-E-7016, SAE ARP4754, MIL-STD-461, MIL-STD-810, MIL-STD-882, MIL-HDBK-516 Ability to manage budgets and schedules, serve as a task leader within the team, and mentor junior team members for integration design and liaison. Proficiency in Microsoft Office software applications (Word, Excel). LI-onsite LI-AS1 L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law. Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information. By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions. L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish . For information regarding your Right To Work, please click here for English or Spanish .aa415a4b-8b21-40fc-a65c-70d2b25ca29a
- ...solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Senior Specialist, Mechanical Engineering - Aircraft *Sign-on bonus $15,000-$25,000 Job Code: 47408 Job Location: Waco, TX (Onsite) Job Schedule: 9/80:...SeniorWork at officeLocal areaRelocation packageShift workWeekend work
- ...solutions connecting the space, air, land, sea and cyber domains in the interest of national security.Job Title: Senior Specialist, Mechanical Engineering - Aircraft - Sign-on bonus $15,000-$25,000Job Code: 43466Job Location: Waco, TX (Onsite)Job Schedule: 9/80: Employees...SeniorWork at officeLocal areaRelocation packageShift workWeekend work
- ...Mechanical Engineers at L3Harris have the opportunity to engage in a wide variety of design activities over a broad range of aircraft (both fixed-wing and rotary-wing). Mechanical engineers are responsible for developing designs ranging from the integration of state-of...SeniorWork at officeLocal areaShift workWeekend work
- ...domains in the interest of national security. Job Title: Specialist, Aerospace Engineering - Structural Dynamics Engineer Job Code: 47103 Job... ...clearance. Qualifications: Bachelor’s Degree in Mechanical Engineering, Aerospace Engineering, Civil Engineering,...SuggestedWork at officeLocal areaShift workWeekend work
- ...solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Senior Specialist, Quality Engineer Job Code 38707 Job Location: Waco, TX Schedule: 4/10; Monday-Thursday, 1st Shift Job Description:...SeniorWork at officeLocal areaDay shift
- ...Division is hiring a Structural Dynamics Engineer for our onsite facility located in Waco, TX. The Structural Dynamics Engineer Specialist will perform dynamic analysis and... ...clearance. Qualifications: Bachelor’s Degree in Mechanical Engineering, Aerospace Engineering,...Work at officeLocal areaShift workWeekend work
- ...solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Senior Specialist, Mass Properties Engineer (Sign-on bonus $15k-$25k) Job Code: 45082 Job Location: Waco, TX (Onsite) Job Schedule: 9/80...SeniorWork at officeLocal areaRelocation packageShift workWeekend work
- ...technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Specialist, Engineering Operations Job Code: 44993 Job Location: Waco, TX (Onsite) Job Schedule: 9/80: Employees work 9 out of every 1...Work at officeLocal area
- ...interest of national security. Job Title: Associate, Industrial Engineer Job Location: Waco, Texas; On-site Job Schedule: 9/8... ...’s Degree in Industrial engineering , Electrical Engineering, Mechanical Engineering, Computer Science, Quality Engineering,...Work at officeLocal area
- ...skill development. This position reports directly to the Senior Safety & Risk Manager and is designed as a remote/hybrid role with a local presence in our Florence, Texas office. The Safety Specialist is responsible for supporting and coordinating ElectriCom's safety...Bi-weekly payTemporary workApprenticeshipWork at officeLocal areaRemote work
- ...technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Specialist, Systems Engineer Job Code: 46542 Job Location: Waco, Tx Job Schedule: 9/80: Employees work 9 out of every 14 days - totaling 80...For subcontractorWork at officeLocal area
- ...solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Specialist, Electrical Engineer Job Code: 42240 Job Location: Waco, TX Schedule: 9/80; Every other Friday off Job Description:...Local area
- ...solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Senior Manager, Specialty Engineering Job Code: 46675 Job Location: Waco, TX Job Schedule: 9/80 - Employees work 9 out of every 14 days –...SeniorLocal area
- Join our distribution center team as a Warehouse Associate! Handle order picking, loading/unloading, and inventory organization in a fast-paced environment. No experience required—just reliability and physical stamina. Competitive pay, weekly checks, and growth opportunities...Weekly pay
- Walmart is expanding its massive workforce, and American Career Guide is here to help you explore available roles at the retail giant. Positions are open across multiple departments, offering career paths for both entry-level talent and experienced professionals. ...
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Specialist, Mechanical Engineering. Be the first to apply!


