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Lead, Systems Engineering Link 22

L3Harris


Job Location:

Rockwall, TX - USA

Monthly Salary: Not provided by the employer
Posted: 29 September 2026 (2 days ago)
Application Deadline: 27 December 2026
Vacancies: 1 Vacancy

Job Summary

Job Title: Lead Systems Engineering Link 22

Job Code: 43457

Job Location: Rockwall TX

Job Schedule: 9/80 - Employees work 9 out of every 14 days totaling 80 hours worked and have every other Friday off.

Job Description:

Perform as part of a team that supports the requirements design development test and integration of complex specialized hardware/software systems installed on ground and airborne ISR and communication platforms. The ideal candidate will serve as a subject matter expert in Link 22 tactical data link systems providing hands-on architecture development requirements system design configuration integration and training expertise for airborne and maritime-based system applications. Travel requirement will vary with the phase of the program ranging from <10% during SW development phases to an excess of 50% during integration testing and delivery.

Essential Functions:

  • Serve as the primary Link 22 subject matter expert leveraging in-depth working knowledge of Link 22 systems architecture message standards network design and the full range of available configuration options.
  • Integrate and configure Link 22 tactical data link systems for use with airborne weapon system and maritime-based communication platforms ensuring compatibility and operational effectiveness.
  • Architect and design Link 22 data flows across multi-node network environments including Function groups time slot management and message routing.
  • Develop manage and maintain exportable Link 22 configurations for use across multiple programs platforms and customer environments.
  • Integrate and configure Link 22 hardware and software components including System Network Controller (SNC) Signal Processing Controller (SPC) and Link-level COMSEC (LLC) ensuring proper interoperability with platform systems and external networks.
  • Design and develop physical architectures incorporating Link 22 alongside complementary tactical data links (e.g. Link 16 VMF) across multiple security domains.
  • Design integrate and test wideband and narrowband communication systems in support of Link 22 operations.
  • Translate customer requests and CONOPS into system-level requirements and ensure proper requirement traceability throughout the program lifecycle.
  • Write subsystem specifications based on system-level requirements and evaluate alternative solutions to establish preliminary system designs.
  • Review and evaluate electrical wiring diagrams to ensure design details trace to system requirements.
  • Develop and execute Link 22 standards compliance and performance test procedures ensuring system performance and capabilities meet defined system requirements and applicable MIL-STD and STANAG specifications.
  • Plan and execute Link 22 interoperability testing in lab and operational environments including participation in multi-national interoperability events.
  • Prepare effective presentations to communicate complex technical information including Link 22 architecture and configuration details to non-technical professionals and government customers.
  • Develop author and implement software and system test plans in a collaborative team environment.
  • Develop integration test and verification scenarios using Link 22 simulation equipment in support of SW development integration and test efforts.
  • Work in an agile engineering environment.

Qualifications:

  • Bachelors degree in electrical engineering technology and minimum of 9 years of relevant experience (Software Engineer also considered with relevant experience).
  • Graduate Degree and a minimum of 7 years of prior related experience.
  • In lieu of a degree a minimum of 13 years of prior related experience.
  • Strong understanding of core Systems Engineering requirements development decomposition traceability verification and validation with the ability to translate customer and stakeholder needs into clear testable and compliant system requirements.
  • Prior experience creating tactical datalink (TDL) scenarios in support of software development integration and testing phases.
  • Proven problem-solving and critical-thinking abilities in complex technical environments.
  • Demonstrated hands-on experience integrating and configuring Link 22 tactical data link systems for airborne or ground-based applications.
  • Working knowledge of Link 22 network architecture NPG design time slot assignment and STANAG 5522 message standards.
  • Hands-on experience with Curtiss-Wright & Leonardo DRS Link 22 hardware and/or software products.
  • Demonstrated experience architecting Link 22 data flows in multi-node multi-domain network environments.
  • Demonstrated experience performing NILE Link 22 standard and conformance testing for NATO weapon system.
  • Prior experience working with NILE PMO and NILE GOTS hardware/software.
  • Experience integrating with modernized software defined V/UHF software defined radio systems.
  • Active DoD Secret Clearance with eligibility for TS/SCI; requires U.S. Citizenship.

Strongly Preferred:

  • Security Certified.
  • Experience creating and managing exportable Link 22 configurations for deployment across multiple platforms or customer environments.
  • Ability to support flight test/ability to obtain active flight physical.
  • Familiarity with Link 22 software updates version management and configuration baseline control.
  • Experience with Link 16 and/or other tactical data links and their interoperability with Link 22 networks.
  • Familiarity with Leonardo DRS and Curtiss-Wright products and their integration within tactical data link and airborne communication architectures.
  • Experience working with domestic and foreign subcontractors and foreign customers.
  • Familiarity with multi-national interoperability testing events and coalition data link environments.
  • Ability to work both independently and within a team environment.
  • Hands-on experience testing integrating and verifying hardware and/or software systems.

#LI-AM2


Required Experience:

IC


About Company

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At L3Harris, we anticipate and mitigate risk with agile end-to-end solutions that meet our customers' mission-critical needs across all domains.

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