Associate Integration / Test Engineer

About the role

L3Harris is dedicated to recruiting and developing high‑performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers’ mission and professional growth. We provide an inclusive, engaging environment designed to empower employees and promote work‑life success, with a focus on values, community dedication, and excellence. As the Trusted Disruptor in defense technology, we deliver end‑to‑end solutions across space, air, land, sea, and cyber domains for national security.

Responsibilities

• Prepare and recover mission system software loads for JAMMS Lab AC SIL integration and testing, MCTS trainer system integration and testing, and aircraft systems for operational testing and delivery.
• Interface with supervisor, customer, Project Engineering, and Program Management to determine System Integration Laboratory (SIL) support requirements, delivery schedules, and software matrices.
• Start up JAMMS Ground System SIL equipment and load all MRL‑released software in an orderly fashion; shut down and reconfigure the equipment as required.
• Monitor delivery schedules and ongoing test/integration activities, provide technical support, complete GCF activities, and troubleshoot, repair, or replace defective equipment.
• Assist in planning periodic SIL upgrades to new wiring and equipment configurations.
• Work with management to develop and adhere to schedules and budgets required to accomplish assigned work.
• Provide regular status updates for ongoing work efforts to keep management and customers informed.

Qualifications

• Bachelor’s degree with 0–2 years of related experience, or a minimum of 4 years of related experience in lieu of a degree.
• Ability to obtain a TS/SCI clearance.
• Ability to identify and resolve defects and mitigate risk.
• Capability to multi‑task on numerous and varied system projects simultaneously.
• Basic understanding of software‑hardware interdependencies.
• Ability to obtain and maintain CompTIA Security+ certification.
• Excellent verbal and written communication skills; ability to build strong working relationships with colleagues and customers.
• Willingness and ability to work a flexible schedule, including off‑shift, weekend work, and occasional overtime.

Preferred Additional Skills

• Clear understanding of the software troubleshooting process.
• Logical engineering problem‑solving approach.
• Enterprise LAN knowledge.
• Current or prior CompTIA Security+ certification (highly desired).

Physical Requirements

• Some lifting required.
• Ability to communicate effectively with developers to explain requirements when needed.

Schedule

On‑site position in Greenville, Texas. 9/80 work schedule with regular off‑day every other Friday, 1st shift.