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.

Sales Director

Company: BaiCells Technologies

Location: Remote

Posted Mar 05, 2024

The job brief is looking for a high-performing Sales Director to meet customer acquisition and revenue growth objectives. The successful candidate will develop key growth sales strategies, build relationships, and understand customer trends.

Sales Engineer DoD - United States (REMOTE) *

Company: Silvus Technologies

Location: Remote

Posted Mar 06, 2024

Silvus Technologies is seeking a Sales Engineer-DoD to provide tailored solutions for customers. The role involves pre-sales and post-sales technical support, product demonstrations, and field troubleshooting. The ideal candidate should have a Bachelor's degree in Electrical Engineering, 5+ years of experience in technical support, and proficiency with RF instruments. Familiarity with Linux, TCP/IP, and programming languages like C/C++ is preferred. The position requires 50% travel and is eligible for remote work. Silvus is an equal opportunity employer.

Senior Systems Engineer

Company: GAMA-1 Technologies

Location: Washington DC

Posted Mar 05, 2024

Peraton is hiring a Senior Systems Engineer for the Low-Earth Orbit (LEO) Ground Sustainment Services (LGSS) program to support the Joint Polar Satellite System (JPSS) Common Ground System (CGS). The role involves system level engineering development, software integration and test activities, generating segment and component level requirements, and supporting Requirements readiness reviews. The ideal candidate should have a BS/BA in Engineering, Computer Science, or related technical discipline, with 10-12 years of Systems Engineering experience. Experience with Cloud Services, Agile development environment, and Systems Engineering Tools is preferred. The candidate should be willing to learn new things and obtain a Public Trust clearance.

Field Services - Deskside Support Technician

Company: Centre Technologies

Location: Austin, TX

Posted Mar 06, 2024

Centre Technologies is expanding and looking to grow its team with a new Tier 1, Deskside Support Technician. The company offers a collaborative environment, diverse workforce, and employee benefits. The role involves implementing and supporting IT infrastructure technologies, and requires 2+ years of experience in IT-related study or field.

Software Developer

Company: IERUS Technologies, Inc.

Location: Huntsville, AL

Posted Mar 06, 2024

<p>Job Description <p> <p>IERUS specializes in electromagnetic spectrum technologies and design for RF IR and optical applications IERUS also supports customers with a diverse set of competencies including software development air and missile defense and systems engineering IERUS develops value for our defense and commercial customers through accelerations of the technology life cycle identifying creating transitioning and producing technologies with integrity of purpose and product <p> <p>IERUS is always looking for bright talented motivated and dedicated employees in the engineering field especially those with electromagnetics experience IERUS offers competitive compensation packages retirement options and benefits packages To learn more please visit wwwierustechcom <p> <p><strong>Job Description<strong> <p> <p>IERUS Technologies is seeking an experienced Modeling and Simulation Engineer 5+ years to contribute to support a missile defense program Our applications include spacebased systems radar EOIR RF and IR signatures RF testing electronics and systems integration antennas image processing GPU acceleration RF signal processing and tracking algorithms communications systems and more The Modeling and Simulation Engineer is responsible for <p> <ul><li>Key developer of complex optical modeling software<li> <li>Implement scientific algorithms in MATLAB<li> <li>Interpret physics based models<li> <li>Write new software to interface with existing code<li> <ul><p><strong>Required Qualifications<strong> <p> <ul><li>BS in a STEM degree and prefer a MS in Engineering Physics or a related field<li> <li>Analytical thinker<li> <li>Ability to identify and define problems extract key information and develop workable solutions<li> <li>Methodical approach to problems<li> <li>Analytical approach to problem solving software development and debugging<li> <li>Ability to define and execute tests to verify problem and implemented solutions<li> <li>Detail oriented<li> <li>Creative problem solving and exploration<li> <li>Selfdirecting efforts towards a big picture goal<li> <li>Selfdirecting efforts toward solutions of large problems as part of a team<li> <li>Active Secret clearance or higher<li> <li>5+ years of experience<li> <ul><p><strong>Desired Qualifications<strong> <p> <ul><li>Proficient in MATLAB<li> <li>Experience with Python<li> <li>Ability to travel periodically<li> <li>Excellent communication and interpersonal skills<li> <li>Knowledge of optical physics and image processing is preferred<li> <ul><p><strong>Location<strong> <p> <p>Huntsville AL <p> <p>IERUS Technologies is an Equal OpportunityAffirmative Action Employer All qualified applicants will receive consideration for employment without regard to race color religion sex sexual orientation gender identity national origin disability or veteran status age or any other federally protected class <p> <p>IERUS Technologies participates in EVerify<p>

Generative AI Creator

Company: Brain Technologies, Inc.

Location: Peninsula

Posted Mar 06, 2024

Brain Technologies, based in San Mateo, California, is seeking designers and prototypers to join their Human Interface Team (HIT). The team aims to revolutionize computing by breaking free from application silos and traditional desktop metaphors, and instead, create intent-aware programs and real-time generative interfaces. The Generative AI Creator role involves using Brain's Imagica platform to build Generative AI applications, collaborating with Emerging Technology teams, and extending the Imagica platform with custom web services. The ideal candidate is passionate about Generative AI, has excellent communication skills, and may have a background in computer science, design, or related fields. Brain offers a dynamic work environment, decision-making opportunities, and the chance to influence business outcomes.

Process Engineer - Advanced R&D

Company: 24M Technologies

Location: Cambridge

Posted Mar 06, 2024

24M Technologies, founded in 2010, is a leading company in affordable energy storage solutions, utilizing SemiSolidTM lithium-ion technology. The company, backed by top industrial partners and venture capital firms, aims to revolutionize the energy storage market through strategic partnerships with industry leaders. The Process Engineer role is crucial in developing next-generation high-volume manufacturing processes for 24M's innovative products. The ideal candidate should have at least 5-8 years of manufacturing experience, strong problem-solving skills, and the ability to work in a dynamic startup environment.

Project Manager

Company: Magenta Technologies, LLC

Location: Charlotte, NC

Posted Mar 06, 2024

M-Tech, an early-stage company backed by Red Ventures and Trane Technologies, is seeking a Project Manager with 4+ years of experience in managing multiple projects. The role involves overseeing the development of web and native applications, managing updates to marketing websites, and coordinating with technical, creative, and business teams. The ideal candidate should be skilled in project management software like JIRA, Asana, or Trello, and have strong leadership, analytical, and negotiation skills.

Project Manager Sr

Company: Mavensoft Technologies

Location: Hartford, CT

Posted Mar 06, 2024

The job posting is for a Project Manager Sr position with a 12-month contract in Hartford, CT. The role involves leading a cross-functional project team, managing project plans, vendors, risks, and stakeholders. The ideal candidate should have at least 5 years of experience in project planning, risk management, and team management. They should be proficient in various project management methodologies, PPM tools, Microsoft Office Suite, and diagramming tools. The role requires managing multiple projects concurrently, maintaining positive relationships with stakeholders, and resolving conflicts. Preferred skills include a degree in business, PMP certification, leadership experience, and exposure to various technology platforms.

CentOS to RHEL Migration Consultant

Company: Arthur Grand Technologies Inc

Location: Dallas-Fort Worth, TX

Posted Mar 05, 2024

Arthur Grand (AG) is a reputable IT services firm specializing in Digital Transformation initiatives for various sectors. The company has been delivering IT services since 2012, focusing on enterprise modernization, emerging technologies, and excellent delivery. A job opportunity exists for a CentOS to RHEL Migration in Fort Worth, TX, on a long-term contract. The role involves orchestrating the seamless transition of enterprise systems from CentOS to RHEL, leading a team through planning, execution, and post-migration phases, and addressing technical challenges.

SDE2, Developer Productivity, Infra Cloud

Company: Temporal Technologies

Location: Remote

Posted Mar 05, 2024

Temporal is an open-source programming model that simplifies code, enhances reliability, and boosts developer productivity. They are seeking a Software Design Engineer for their Developer Productivity Team, focusing on internal developer tools, observability, release engineering, and operational tooling. The role involves participating in the product development lifecycle, formulating feature designs, providing test coverage, and owning technical excellence. The ideal candidate should have a user-first mindset, experience in developing internal tools, and strong collaboration skills. The estimated pay range is $145,000 - $180,000, and the role offers comprehensive benefits and perks.

Supplier Quality Engineer - Optical

Company: Seurat Technologies

Location: Wilmington, NC

Posted Mar 05, 2024

Seurat Technologies is a 3D printing company revolutionizing the manufacturing industry with cleaner technology. They have raised $180M from prominent investors and are recognized by Fast Company and Boston Business Journal. The company is seeking a Supplier Quality Manager with extensive experience in manufacturing processes and supplier quality management. The role involves managing supplier quality activities, resolving quality issues, and creating meaningful quality metrics. The ideal candidate should have a BS Engineering degree, at least 5 years of industry experience, and be willing to travel up to 75%. Seurat Technologies is an Equal Opportunity Employer.

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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