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L3Harris Technologies · 2 months ago

Lead, Systems Engineer (Network)

Greenville, TX

Full-time

Onsite

Senior Level, Lead/Staff

7+ years exp

L3Harris Technologies is dedicated to recruiting high-performing talent and is a leader in delivering technology solutions for national security. They are seeking a Lead Systems Engineer specializing in networking to design, develop, and integrate secure communication systems for aircraft and ground station systems, while collaborating with cross-functional teams and ensuring compliance with industry standards.

CommercialInformation TechnologyNational Security

No H1B

Security Clearance Required

U.S. Citizen Only

Responsibilities

Design, develop, and integrate networking architecture for aircraft and ground station systems, ensuring robust and secure communication links

Implement and manage Beyond Line of Sight (BLOS) communication systems to maintain connectivity over extended distances

Configure and manage tunneling protocols to support secure data transmission across networks

Deploy and configure bulk encryption devices, including KG-250s, to ensure data security and compliance with industry standards

Architect robust and redundant network systems

Perform comprehensive testing and validation of network systems, including functional verification, performance testing, and security assessments

Troubleshoot and resolve network-related issues, ensuring minimal downtime and optimal performance

Collaborate with cross-functional teams, including software, hardware, and systems engineers, to define requirements and develop integrated technical solutions

Develop and maintain detailed technical documentation, including network diagrams, system specifications, test plans, and troubleshooting guides

Stay current with advancements in networking technology and industry standards to ensure continuous improvement of systems and processes

Strong knowledge and experience with Beyond Line of Sight (BLOS) communications

Proficiency in configuring and managing tunneling protocols and bulk encryption devices, particularly KG-250s

Testing and troubleshooting complex network systems

Analytical and problem-solving skills, with the ability to work effectively in a collaborative, team-oriented environment

Strong communication skills, with the ability to convey complex technical information to both technical and non-technical stakeholders

Familiarity with industry standards and regulations related to networking and data security

Excellent communication skills and ability to work effectively in a team environment

Able to travel 10%

Ability to obtain and maintain a Secret Clearance

Other duties as assigned by Supervisor

Qualification

Network system designBLOS communicationsBulk encryption (KG-250s)TestingTroubleshootingTunneling protocolsNetwork architectureAnalytical skillsProblem-solving skillsCommunication skillsTeam collaboration

Required

Bachelor's Degree with nine (9) years of experience with network system design, integration, and optimization of secure, resilient, and scalable network architectures across complex mission critical environments

Graduate Degree with seven (7) years of experience with network system design, integration, and optimization of secure, resilient, and scalable network architectures across complex mission critical environments

In lieu of a degree, a minimum of 13 years of experience with network system design, integration, and optimization of secure, resilient, and scalable network architectures across complex mission critical environments

Must be a U.S. Citizen