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.

Mid / Senior System Administrator

Company: Belay Technologies

Location: Baltimore, MD

Posted Apr 19, 2023

Belay Technologies has been recognized as Baltimore Business Journal's Best Places to Work 2019, with a history of nominations and finalist status. The company is seeking a System Administrator to join their team, requiring TS/SCI with FS polygraph clearance, a Bachelor's Degree in SA, and at least 8 years of experience. The role involves managing system administration, deploying new capabilities, and working with multiple logins, storage, and network infrastructure. Candidates must have networking skills, a TS/SCI clearance, and a Bachelor's Degree in SA or a related field. The company offers competitive benefits, including 8 weeks paid leave, a 10% matching 401(k) contribution, and a student loan repayment program.

System Administrator

Company: IERUS Technologies, Inc.

Location: Huntsville, AL

Posted Apr 19, 2023

IERUS Technologies specializes in electromagnetic spectrum technologies and design for various applications. They support customers with diverse competencies including software development, air and missile defense, and systems engineering. IERUS develops value for defense and commercial customers by accelerating the technology life cycle. They are looking for bright, talented employees in the engineering field with competitive compensation and benefits. The job opportunity is for a System Administrator supporting a large Missile Defense Agency program.

SAP Program Manager

Company: Mavensoft Technologies

Location: Portland, OR

Posted Apr 19, 2023

The job requires a SAP Program Manager to work with SAP teams, negotiate with vendors, and communicate with executive management. The role involves data migration, scrambling, and security, as well as matrix management and excellent communication skills.

Head of Banking Customer Support

Company: Bottomline Technologies

Location: Hampton Roads, VA

Posted Apr 19, 2023

The text is a job description for a Head of Banking Customer Support role at Bottomline. The company is a global market leader in digital transformation and aims to delight customers. The role involves leading a global support organization, implementing customer success processes, and building partnerships with other functional leaders. The candidate should have 10+ years of global support leadership experience and excellent communication skills.

Mid Systems Administrator (Splunk)

Company: Belay Technologies

Location: Baltimore, MD

Posted Apr 19, 2023

Belay Technologies has been recognized as a best place to work in Baltimore for three consecutive years. They are seeking a Senior Windows Systems Administrator with Splunk Experience to join a high-performing agile team using SAFe methodology. The position involves daily system administration, O&M support, and supporting a complex network environment. Candidates must have a Bachelor's Degree in SA, at least 8 years of relevant experience, and TS/SCI with FS polygraph. They must have experience with Microsoft System Center Configuration Manager, Microsoft Exchange, Splunk for Enterprise, and VMware. The selected individual will be responsible for monitoring test infrastructure systems, applications, and processes, and providing technical assistance to companion work groups.

Senior System/Network Administrator (Linux)

Company: Belay Technologies

Location: Baltimore, MD

Posted Apr 19, 2023

Belay Technologies has been recognized as a Best Place to Work in Baltimore for three consecutive years. They are seeking a Senior System/Network Administrator to join their team. The role requires extensive knowledge of dataflow technologies and configuration management tools. Candidates must have a TS/SCI with polygraph clearance, 15 years of SA experience, a Bachelor's degree in a technical discipline, and specific certifications. The role involves providing support for IT systems, managing daily activities, and communicating status to management. The company offers perks and benefits such as 8 weeks paid leave, 10% matching in 401(k) contributions, and a rich medical coverage.

Director FP&A

Company: Bottomline Technologies

Location: Hampton Roads, VA

Posted Apr 19, 2023

The job posting is for a Director of Finance position at Bottomline Technologies, a company that is at the forefront of digital transformation. The company is looking for a candidate with a strong background in finance and accounting, as well as experience working in the IT/Tech space. The role involves providing financial leadership and working closely with the leadership team to drive financial success.

Lead Systems Analyst

Company: IERUS Technologies, Inc.

Location: Huntsville, AL

Posted Apr 19, 2023

IERUS Technologies is seeking a Lead Systems Analyst to support a large Missile Defense Agency program. The role involves leading a team of analysts, verifying requirements, and working with various MA product teams. The candidate should have a Bachelor's degree, 10+ years of professional experience, and demonstrated knowledge of software verification processes. The position is located in Huntsville, AL.

Technical Product Manager - Data Analytics

Company: Mavensoft Technologies

Location: Portland, OR

Posted Apr 19, 2023

The job posting is for a Technical Product Manager - Data Analytics position in Beaverton, OR, with a duration of 12 months. The candidate should have at least 5+ years of product management experience and strong skills in analytical thinking, financial systems, data analytics, and business acumen. Additional preferences include experience in strategic quantitative and qualitative analysis, managing day-to-day project communications, and financial analysis.

Senior Information Systems Security Engineer

Company: Belay Technologies

Location: Baltimore, MD

Posted Apr 19, 2023

Belay Technologies has been recognized as Baltimore Business Journal's (BBJ) Best Places to Work 2019, runner up in 2020, and a finalist in 2021. They are seeking a Senior Information Systems Security Engineer (ISSE) to join their high-performing agile team. The position requires a solid understanding of security practices and policies, hands-on vulnerability testing experience, and TS/SCI with polygraph clearance. The selected individual will collaborate with other engineers and technical experts to provide improvements to operational, test, integration, and development systems.

Director FP&A

Company: Bottomline Technologies

Location: Hampton Roads, VA

Posted Apr 19, 2023

The text describes a job posting for a Director of Finance position at Bottomline Technologies. The company is looking for a candidate with a proven track record of driving change and efficiency in the IT/Tech space. The successful candidate will work closely with the leadership team and contribute to the company's digital transformation. The role involves financial leadership, global reporting, budgeting, and forecasting, as well as driving commercial priorities and providing analysis for M&A transactions.

Software Engineer

Company: IERUS Technologies, Inc.

Location: Huntsville, AL

Posted Apr 19, 2023

IERUS Technologies specializes in electromagnetic spectrum technologies and design for various applications. They support customers with software development, air and missile defense, and systems engineering. IERUS develops value for defense and commercial customers by accelerating the technology life cycle. They are looking for bright, talented employees in the engineering field with competitive compensation and benefits. The job opportunity is for a Software Engineer supporting a large Missile Defense Agency program.

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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