L3Harris Technologies

Procurement

• responsible for managing the procurement of indirect goods and services across the organization
• sourcing, supplier negotiation, and contract management
• develop and implement procurement strategies
• conduct market research to identify potential suppliers
• manage the Request for Proposal (RFP) process
• negotiate contracts with suppliers
• build and maintain strong relationships with key suppliers
• collaborate with internal stakeholders
• monitor and manage supplier performance
• drive continuous improvement initiatives

Specialist, Indirect Procurement

Technical Writer

• Gather, compose, and edit technical information to prepare flight manuals, maintenance manuals, and other technical documentation
• Communicate with contacts inside and outside of own department to explain and interpret operational processes, practices, and procedures
• Collaborate with engineers, designers, and other stakeholders to gather information and understand technical specifications and requirements
• Compile and structure researched technical information for development of documentation
• Authoring/Generating content for illustrated parts catalogs/maintenance manuals/flight operation/mission systems/Instructions for Continued Airworthiness (ICA) documents
• Ensure that all documentation adheres to industry standards and best practices, as well as relevant DoD and FAA regulations and guidelines

Electrical Engineer

• Support digital and related analog hardware research, design, and development of circuit board assemblies
• Develop requirements from high-level use cases and product description documents
• Digital hardware printed circuit board design including requirement analysis, high level design, schematic capture and layout analysis
• Make design decisions and assess technical risks
• Perform simulation and analysis such as digital signal integrity
• Perform integration with other subsystems
• Perform subsystem and system level verification and validation testing
• Identify, track and repair assigned hardware defects

Senior Specialist, Electrical Engineer – Digital Design

SDET

• Manage large, complex project initiatives of substantial importance to the organization.
• Communicates within and outside of the organization to explain and influence changes to practices, processes and approaches.
• Develop and execute detailed test plans and test cases based on system requirements.
• Identify, record, document thoroughly, and track bugs through to resolution.
• Perform manual and automated testing to ensure software performance meets the high standards required for L3Harris operations.
• Collaborate with system engineers and software developers to identify system requirements and resolve issues.
• Participate in design reviews and provide input on requirements, product design, and potential problems.
• Analyze test results, detect issues, and track root causes in collaboration with the development team.
• Assist in the creation and maintenance of technical documentation.

Lead/Sr. Specialist, Integration/Test Engineer

Engineer

• Analyzing, managing, and mitigating the impact of obsolete and diminishing components on our systems and products
• Developing and executing the Obsolescence Management or Diminishing Manufacturing Sources and Materials Shortages (DMSMS) program plans and procedures according to best practices per SD-22
• Managing DMS requirements throughout all phases of a system’s lifecycle (design, production, operations and sustainment)
• Researching and analyzing Technology Trends for obsolescence risk
• Reporting actionable insights and lifecycle sustainment recommendations back to engineering and the program management organization
• Evaluating Fit, Form & Function (FFF) substitute(s) or design changes when a part is determined obsolete
• Collaborating with Risk Management to issue or support risks based on predicted and observed DMS data and trends
• Performing obsolescence / DMS analysis on new designs and engineering changes in close collaboration with design engineers
• Supporting proactive Software Obsolescence analysis and tracking
• Managing the Obsolescence of COTS components including Last Time Buy (LTB) and End of Life (EOL) information and providing recommendations supporting replacement decisions
• Liaising with OEMs and developing corrective actions for obsolescence issues
• Working closely with Quality to identify and mitigate counterfeit components via GIDEP alerts, and its impact on DMSMS
• Maintaining a case management database to ensure timely action, status, and metrics are available
• Creating professional, data-driven presentations for briefing technical decisions or recommendations both to internal stakeholders and external vendors/customers

Systems Sustainment Engineer – DMSMS

Full-stack Engineer

• Collaborate with security researchers to adopt working research output into commercial products.
• Transform vulnerability writeups and proof of concept code into mature capabilities
• Effectively communicate status and technical challenges using language that is appropriate to your audience.
• Participate in planning and prioritization activities with members of the commercial arm of the organisation.
• Provide engineering support to customer reported issues.
• Provide guidance to less experienced engineers in technical fields relevant to the platform and the domains of cyber security and software engineering.
• Monitor industry trends and publicly disclosed techniques for incorporation into our products.

Senior Specialist, Software Development Engineer

• Lead the technical effort to refactor and modernize the embedded C/C++ software baseline with memory-safe principles
• Translate NSA security and robustness requirements into actionable engineering tasks
• Establish coding standards, design patterns, and automated analysis/testing pipelines that enforce memory safety
• Guide the adoption of modern programming practices, tools, and frameworks to mitigate memory safety vulnerabilities such as buffer overflows, use-after-free, and race conditions
• Collaborate with cross-functional teams (systems engineering, cybersecurity, testing, and integration) to ensure requirements traceability and compliance
• Provide technical leadership and mentorship to the software engineering team, fostering a culture of secure, modern, and maintainable code
• Actively participate in technical conversations across the BCS to help develop/recommend strategies and articulate a forward-looking vision to extend the design for future information assurance products and systems
• Serve as the primary technical interface with stakeholders, government customers, and leadership on compliance progress and risk mitigation
• Support Cost Account Management (CAM) responsibilities, including tasks related to proposal development, resource management, and schedule planning and status updates

Scientist, Software Engineering

• Evaluate and approve new components for use in defense systems, ensuring compliance with technical requirements, reliability standards, and environmental constraints.
• Assess components for suitability in high-stress environments, including shock, vibration, temperature extremes, and humidity.
• Collaborate with design teams to ensure selected components meet performance, lifecycle, and manufacturability requirements.
• Identify and mitigate risks associated with prohibited or nonconforming parts, materials, and processes.
• Ensure components meet industry standards for reliability, such as MIL-PRF-38535 for microcircuits, MIL-PRF-19500 for semiconductors, and MIL-STD-11991 for parts management.
• Evaluate components for issues such as susceptibility to corrosion, stress cracking, flammability, and solderability.
• Monitor Government-Industry Data Exchange Program (GIDEP) alerts and assess their impact on Bill of Materials (BOMs).
• Develop and implement strategies to address component obsolescence, counterfeit risks, and supply chain disruptions.
• Maintain and update a master database of all components used in the system, encompassing thousands of parts.
• Utilize advanced Excel skills to manage, analyze, and cross-link data across multiple spreadsheets.
• Ensure traceability and accuracy of component data for compliance and reporting purposes.
• Work closely with multidisciplinary teams to ensure components align with system requirements and program goals.
• Support Mission Assurance and Quality teams in evaluating component reliability and compliance.
• Communicate findings and recommendations effectively to internal stakeholders and defense customers.

Senior Associate, Components Engineer

Software Engineer

• Maintain/track daily updates regarding system failures, system performance, and performance metrics for both ADS-B radio stations and FAA Service Delivery Points
• TPM Reporting must confirm and present evidence supporting their outage conclusion, including network performance management processes
• Update performance tracking presentations for FAA and L3Harris management covering current-month outages and performance issues
• Develop corrective action plans in response to FAA requests and track completion of planned efforts
• Coordinate with multiple program teams performing artifact analysis for all outages
• Provide clear evidence supporting outage times defined by L3Harris
• Lead and manage the outage investigation process with L3Harris Engineering Modeling and Analysis team
• Create and deliver on-time monthly CDRL documents to FAA
• Communicate and coordinate network and system performance to L3Harris and FAA management
• Obtain the technical performance proof and adjust impact and cause statements in reports accordingly
• Track analysis requests and collect results to be incorporated into report deliverable
• Drive the investigation/analysis process workflow across multiple elements of the organization and generate TPM Outages and Deviation report deliverables at the end of the month
• Travel <10% of the time, typically 1 week per quarter
• Interface and maintain good relationship with FAA Second Level Engineering (SLE)
• Develop process and procedure documentation, focusing on identifying and implementing process improvement opportunities throughout the program performance tracking lifecycle
• Obtain and maintain an FAA Public Trust clearance

Lead, Engineering Services and Technical Performance Manager

Systems Engineer

• Lead and mentor a diverse team of technical engineers in support of multiple business areas.
• Recommend tactics and strategies that will directly impact the achievement of overall business or functional results.
• Forecast Systems Engineering Manpower needs based on Program and Potential demand forecast.
• Determine hiring needs and conduct searches to onboard needed System Engineers.
• Facilitate effective interaction between project engineers, program management and customers.
• Support proposal development activities including labor estimation (BOE creation and review) and technical response development.
• Establish training requirements for continued professional development of the team to meet business goals.
• Establish and manage department overhead budget and ensure staff has the tools and equipment needed to effectively conduct their roles.
• Capable of Problem Solving, Team Leadership, Strategic Thinking / Planning, Communication, IPT / Cross Functional Behavior, Accountability, and Critical Thinking.
• Review program budgets and schedules with SE program teams.
• Prepare and deliver effective presentations to communicate technical information to both technical and non-technical professionals, including senior level management.
• Represent L3H during interactions with military and commercial customers.
• Author/review physical architectures incorporating vendor equipment into airborne systems for military and commercial customers.
• Ensure programs translate customer requirements into unique verifiable system level requirements.
• Lead/Review the systems engineering trade study process.
• Evaluate trade studies for accuracy and completeness.
• Proficiency with Microsoft Office suite.
• Excellent written, oral, and team communication skills.
• Experience working successfully both independently and in a team environment.
• Experience in systems engineering activities: o Analysis of customer requirements, including system and sub-system trade studies o Analysis of detailed hardware and software specifications for systems, subsystems, and key components
• Entire Program/Engineering Life Cycle Phases and Activities.
• IRAD and Technical Baseline development/management.
• Other duties as assigned by Supervisor.

Senior Manager, Systems Engineer

• Design and implement new software features and frameworks, delivering high-quality solutions on time and within budget.
• Collaborate with cross-functional teams to integrate new features and functionality.
• Engage with other team members in the planning of project timelines, implementation of design specifications, and system performance improvements.
• Conduct code reviews, write unit tests, and document software implementations to ensure development quality.
• Troubleshoot and resolve issues in existing software applications, enhancing user experience and system performance.
• Participate in Agile development processes, including sprint planning, stand-ups, retrospectives, and demos.
• Maintain up-to-date knowledge of technology standards, industry trends, and emerging technologies.

Senior Specialist, Software Engineering

Human Resources

• Manage people changes and make onboarding seamless — from inductions to new-hire support.
• Keep things running smoothly with payroll and day-to-day HR admin tasks.
• Team up with Senior HRBPs to tackle employee relations, investigations, and complex people challenges.
• Help shape our talent and succession strategies to build strong, future-ready teams.
• Be a champion for our values, culture, and people-first mindset.
• Partner with leaders to design and roll out effective people strategies and engagement initiatives.
• Support retention efforts and help teams stay motivated during periods of change.
• Lead the people side of change — ensuring new programs, systems, and initiatives land successfully.
• Make sure we’re compliant with all employment laws, policies, and best practices.
• Work alongside Senior HRBPs on workplace investigations and resolving employee concerns with care and fairness.

Human Resources Business Partner

• Perform work and be ready to sign a Maintenance Release for their work
• Perform duties such as repair, modification, and maintenance of aircraft in accordance with approved maintenance procedures
• Reporting any un-airworthy conditions discovered
• Utilizing certified/calibrated standard measuring and test equipment
• Familiarization with L3 MAS Policies and Processes
• Marshalling, fueling, and towing of aircraft

Aircraft Maintenance Engineer – Avionics

• The Sr. Specialist Systems Engineer (SSSE) will be responsible for supporting the development, integration, test, and verification of a variety of new and/or modified systems for a missionized Gulfstream G550 platform.
• The SSSE will require working knowledge of flight deck missionization, Emissions Control (EMCON), and Position, Navigation, and Timing (PNT).
• The SSSE will be responsible for requirements development and management, technical risk identification, system design, system Integration, Verification and Validation (IV&V), civil and military certification, and liaison troubleshooting and sustainment efforts.
• They will Communicate with internal leadership, external subcontractors and customer teams to explain and influence changes to practices, processes and approaches.
• The SSSE will provide input into new products/processes and implements operational plans that have measurable impact on business or functional results.
• Performing verification and validation such as: creating test plans, creating test procedures, physically operating the system to perform ground and flight testing, writing certification reports.

Senior Specialist, Systems Engineer

QA Engineer

• Provide support across all business functions
• Lead and develop an effective Software Quality Assurance program
• Develop and maintain effective Key Performance Indicators
• Support corporate Zero Defect Plan for internal and supplier activities
• Coordinate external customer and Quality Management System Audits
• Coordinate internal audit and corrective action programs
• Lead root cause and corrective action (RCCA) efforts and improve existing RCCA tools
• Review/approve technical data, plans, and reports for compliance to company and contractual requirements
• Provide Quality Engineering technical support for in-house and supplied product
• Support implementation of corporate Continuous Improvement program