Jobs at L3Harris Technologies

362,554 open positions

Founded in 2019 from the merger of Harris Corporation and L3 Technologies, L3Harris Technologies is a global leader in aerospace, defense, and communications solutions. The company designs advanced radar, satellite, and electronic warfare systems that power aircraft, ships, and space missions.

Job seekers find roles ranging from systems engineering and software development to cybersecurity, data analytics, and supply‑chain logistics. Interviews emphasize technical problem‑solving, teamwork, and a commitment to mission‑critical reliability.

By browsing L3Harris listings on Job Transparency, candidates can compare posted salaries to industry benchmarks, read employee sentiment scores, and spot emerging hiring trends—information that speeds decision‑making and negotiation.

Technical Project Manager

Company: LS Technologies

Location: Oklahoma City, OK

Posted Jan 17, 2023

The job description is seeking a technical project manager to support the FAA Air Traffic Organization. The manager will be responsible for managing projects related to aircraft maintenance and modification. The job requires experience in project management and knowledge of aircraft maintenance processes.

Client Success Account Manager

Company: Tyler Technologies

Location: Dallas-Fort Worth, TX

Posted Jan 18, 2023

The Client Success Account Manager is responsible for managing client relationships, ensuring continuous improvement, and providing exceptional service. The role requires strong planning, organizational, and communication skills, as well as the ability to make quick decisions and manage multiple activities.

Program Manager- SAP Implementations

Company: Mavensoft Technologies

Location: Portland, OR

Posted Jan 17, 2023

The role of a Program Manager for SAP Implementations is a 4-month contract position based in Beaverton, OR with remote work options. The position requires strong program management skills, expertise in SAP Master Data Management, ETL, QA, SAP Security, SQL, AWS, Snowflake, Cognos, and customer data security. The role involves working with SAP teams and applications that consume SAP master data, assessing over 100 applications for potential data scrambling impacts, and coordinating work with other application teams.

Software Test Engineer

Company: Trane Technologies

Location: Minneapolis–Saint Paul, MN

Posted Jan 18, 2023

The company is looking for a motivated software test professional to join their Commercial HVAC controls team. The role involves designing, executing, and implementing manual and automated tests for web-based software. The ideal candidate should have experience with automated testing tools, strong attention to detail, and excellent communication skills.

Conversion Developer

Company: Tyler Technologies

Location: Atlanta, GA

Posted Jan 18, 2023

The conversion programmer is responsible for converting and migrating a new client's existing data from a previous vendor to the Civic Services product data structure. The person in this position is accountable for the quality and accuracy of the conversion and communicates any conversion issues with the manager, the trainer, the remote conversion analyst, the project manager, and ultimately the client. BS/BA degree in a related field or equivalent experience is desired. Strong understanding of Object-Oriented Design, powerful problem-solving/analytic abilities, deep understanding and advanced skill set with an OO language, experience in C# and .NET or Java, experience with SQL, desire to work in a fast-paced agile environment, ability to work on multiple projects at once and switch contexts quickly, passion for software development, can move a complicated project forward without heavy direction, desire to serve as a member of the SCRUM team.

Central Region Director, Sales and Service

Company: Trane Technologies

Location: Minneapolis–Saint Paul, MN

Posted Jan 18, 2023

The job description is for a Thermo King Central Regional Director, Sales and Service, who will lead a high-performing team and be responsible for generating new business and maintaining successful relationships. The role requires strong leadership, communication, and sales skills, as well as the ability to build and grow long-term relationships with customers and dealerships.

Sr. Platform Systems Engineer

Company: Trane Technologies

Location: Minneapolis–Saint Paul, MN

Posted Jan 18, 2023

The job description is for a Senior Systems Engineer to lead the deployment of systems engineering best practices in support of the Thermo King Americas business of Trane Technologies. The ideal candidate will leverage strong critical thinking and communication with deep product/application knowledge to provide technical leadership and ensure developed solutions satisfy product performance, quality, safety, delivery, and cost requirements.

Software Test Engineer

Company: Trane Technologies

Location: Minneapolis–Saint Paul, MN

Posted Jan 18, 2023

The company Trane Technologies is looking for a Software Test Engineer to join their Commercial HVAC controls team. The role involves designing, executing, and implementing manual and automated tests for web-based software. The company values sustainability, diversity, and inclusivity, and offers a range of benefits and opportunities for growth.

Associate Technical Services Support Specialist

Company: Tyler Technologies

Location: Atlanta, GA

Posted Jan 18, 2023

The Associate Technical Support Specialist provides basic software support and technical assistance with software problems to Tyler clients and employees. They are responsible for diagnosing and solving client issues in a timely and courteous manner, working independently or with other Technical Support Specialists and Senior Technical Support Specialists to resolve issues with Tyler software products. Responsibilities include providing general software, operating system and hardware phone support, conducting first level diagnosis of system defects, resolving client inquiries and issues, documenting client interactions, managing open calls, escalating issues, identifying and meeting service measurements, providing assistance with software installations, following Tyler Technologies, Inc. policies and procedures, and having a Bachelor's degree in computer science or business administration.

Project Manager III

Company: CentralSquare Technologies

Location: Greensboro, NC

Posted Jan 17, 2023

The job summary describes a project management role responsible for planning, directing, and coordinating project activities and resources. The role involves working with minimal supervision, managing interactions between departments, clients, and vendors, and ensuring the successful completion of projects.

Project manager- Communications Campaign

Company: Mavensoft Technologies

Location: Portland, OR

Posted Jan 18, 2023

This is a job description for a Project Manager position in Communications Campaign. The role is based in Portland, OR with a hybrid work model and occasional onsite meetings. The candidate should have experience in a creative department or marketing agency, be efficient, open, collaborative, and results-driven. The role involves managing projects, working with partners, and leading a team of 9. A PMP certification is a plus.

Software Support Coordinator

Company: Tyler Technologies

Location: Dallas-Fort Worth, TX

Posted Jan 18, 2023

The Software Support Coordinator, eSolutions provides software support for Tyler clients, ensuring timely resolution of client software issues through data analysis and functionality troubleshooting. The role requires excellent interpersonal skills, customer service aptitude, and strong organizational skills.

Frequently Asked Questions

What is it like to work at L3Harris Technologies?
Employees describe a culture focused on innovation, safety, and continuous learning. The company offers structured career paths, mentorship programs, and regular technical workshops that help teams stay ahead in defense and aerospace tech.
What types of positions are available at L3Harris?
Open roles span software engineering, systems engineering, avionics, cybersecurity, data science, program management, test & evaluation, supply‑chain logistics, and customer support. Technical roles require strong analytical skills, while non‑technical roles emphasize project coordination and client relations.
How can I stand out as an applicant?
Tailor your résumé to highlight specific projects that solved real‑world defense problems, quantify achievements, and include certifications in relevant standards (e.g., ISO 9001, ITIL, Six Sigma). Prepare for behavioral interviews by practicing STAR stories that showcase teamwork, resilience, and mission‑driven results.

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