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Senior Associate, Engineering Services

Chantilly, VA
Full Time On-site

Summary

Job Description

Job Title: Senior Associate, Engineering Services 
Job Code: 37218
Job Location: Sterling, Virginia
Job Schedule: 9/80: Employees work 9 out of every 14 days – totaling 80 hours worked, and have every other Friday off

Job Description:
We're hiring an Engineering Services individual for our Sterling, VA facility. This is a hands-on, lab-based role where you'll be building, assembling, and testing photonic components and systems. You don't need photonics experience to apply, what matters most is that you have experience with precision assembly, machine shop work, you're technically capable, and you understand engineering processes. If you're comfortable working with your hands, following detailed instructions, and solving technical problems, this could be a great fit. Come join our team! 

Essential Functions: 

  • Perform fabrication, assembly, integration, test, or inspection processes in accordance with detailed work instructions and drawings, such as:
    • Optical Fiber Splicing and Recoating
    • Fabrication, assembly, and inspection of photonic circuits
    • Mechanical Builds and Assemblies 
    • Metal Soldering
    • Microscopy and Profilometry
  • Communicate regularly with management to ensure team is meeting expectations for cost, schedule, and quality.  
  • Ensure preventative maintenance is performed regularly in accordance with documentation and provide support and content towards future document revisions.
  • Maintain and operate wire bonding, photomasking, epoxy application, and other systems commonly used for optical device fabrication.
  • Maintain high standards for cleanliness, workspace organization, and reliability.
  • Develop and implement engineering solutions to support production and R&D efforts.
  • Provide technical guidance and mentorship to junior team members.
  • Build, assemble, and fabricate precision components following detailed work instructions, engineering drawings, and established processes.
  • Machine parts using shop equipment and standard tooling, applying shop math skills (ratios, graphs, algebra, and geometry) to ensure accuracy.
  • Test, align, and inspect precision assemblies and systems to verify they meet quality standards.
  • Operate various technical equipment and instrumentation, following procedures and recipes for different devices and programs.
  • Communicate regularly with management about cost, schedule, and quality to keep the team on track.

Qualifications:

  • Bachelor’s Degree and a minimum of 2 years of prior related experience. Graduate Degree or equivalent with 0 to 2 years of prior related experience. In lieu of a degree, minimum of 6 years of prior related experience.
  • Active TS/SCI clearance with Poly.

#LI-FS1

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.

About L3 Harris

L3 Harris

L3 Harris is one of the largest defense and aerospace companies in the United States, delivering advanced technologies that support missions across air, land, sea, space, and cyber domains. The company develops communications systems, space payloads, intelligence platforms, electronic warfare capabilities, missile defense technologies, and mission-critical sensors used by the U.S. military, intelligence community, and allied nations around the world.

For job seekers, L3Harris offers opportunities across engineering, software development, cybersecurity, space systems, manufacturing, intelligence, program management, and mission operations. The company is especially attractive to veterans, cleared professionals, and engineers who want to work on advanced technologies that directly support national security. With programs spanning tactical communications, ISR platforms, satellite systems, and defense electronics, employees have the opportunity to contribute to some of the military’s most important capabilities.

Unlike companies focused on a single mission area, L3Harris operates across a diverse portfolio of defense technologies, providing employees exposure to a broad range of programs and technical disciplines. Teams work on everything from secure communications and autonomous systems to space-based sensors and electronic warfare platforms, creating opportunities for both specialization and long-term career growth within the organization.

As governments continue investing in modernization, space capabilities, resilient communications, and advanced sensing technologies, L3Harris remains one of the most important employers in the defense industry. For professionals seeking a mission-driven career with strong growth opportunities, technical challenges, and direct impact on global security, L3Harris continues to stand out as a leading destination in aerospace and defense.

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