Senior Associate, Systems Engineering

L3Harris Technologies

. Implement complex IT systems satisfying customer requirements, including IP networks, Linux and Windows virtual machines, RF Base Station and Repeater equipment, and custom subsystems .

Posted 10/19/2026full-timeForest • Virginia • United StatesSenior💰 $80,500 - $149,500 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in implementing complex IT systems, particularly in Land Mobile Radio and telecommunications, while ensuring adherence to security and performance standards. Proven ability to lead cross-functional teams, manage project tasks, and effectively communicate with stakeholders.

Highest-signal resume keywords

Land Mobile Radio Systems ImplementationIP Network DesignRF System Design and ConfigurationProject ManagementEffective Communication Skills

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Complex IT Systems ImplementationRF Base Station EquipmentLinux Virtual MachinesWindows Virtual MachinesInformation Assurance ProductsSystem IntegrationPerformance ValidationConfiguration Revision ControlTroubleshootingData Networking

Soft Skills

LeadershipCustomer FocusTeamworkChange ManagementSelf-Motivated

Tools & Technologies

Public Safety Communications SystemsHarris Standard Operating ProceduresFactory Staging and Verification

Certifications & Qualifications

Network+Security+Linux+CCNA

Industry Keywords

TelecommunicationsRF/LMR System DesignCross-Functional Team EnvironmentSecurity ClearanceProposal Development

Tech Stack

Tools & technologies

Linux

About the role

Key responsibilities & impact

Implement complex IT systems satisfying customer requirements, including IP networks, Linux and Windows virtual machines, RF Base Station and Repeater equipment, and custom subsystems
Implement systems based on proven and approved designs
Deploy public safety communications systems while maintaining security, availability, and performance standards
Provide leadership to implementation team members and define engineering schedules
Resolve customer issues and deliver statements of work for subcontractors
Improve execution through tollgate processes and follow Harris standard operating procedures
Work with program management to identify and resolve project problem areas
Coordinate activities with vendors, escalation teams, and other Harris teams
Implement and support complex IP-based radio system networks
Implement Information Assurance products for customer Land Mobile Radio systems
Maintain documentation and configuration revision control
Participate in design, staging, configuration, and implementation phases of L3Harris Land Mobile Radio systems
Contribute to technical planning, system integration, functional verification, performance validation, and process improvement versus cost/risk analysis
Participate in discussions with customers, consultants, vendors, and L3Harris personnel
Identify issues in offered designs early in the contracting process and propose solutions
Respond to proposal text and provide material content describing offered systems and special equipment
Spend approximately 60% of time in factory staging and verification and 40% in field travel
Travel approximately 40% of the time

Requirements

What you’ll need

Bachelor’s Degree and a minimum of 2 years of prior related experience
Graduate Degree or equivalent with 0 to 2 years of prior related experience
In lieu of a degree, minimum of 6 years of prior related experience
3–6 years of technical experience in Land Mobile Radio, telecommunications, or a related field
Practical hands-on field experience in RF/LMR system design, staging, configuration, and implementation of complex radio systems
Experience in design of IP networks, RF antenna systems, microwave systems, wireless data systems, data networking, and system configuration is desired
Ability to work within a cross-functional team environment
Effective verbal and written communication skills in English
Ability to manage multiple concurrent project tasks and prioritize appropriately
Ability to communicate issues clearly and concisely to management and business audiences
Leadership skills including customer focus, change management, teamwork, diversity, and integrity
Self-motivated team player able to set priorities and manage deadlines
Excellent troubleshooting, communication, and customer service skills
Demonstrated ability to proactively resolve problems
Ability to obtain a security clearance
Professional certifications such as Network+, Security+, Linux+, or CCNA are a plus

Benefits

Comp & perks

9/80 schedule: Employees work 9 out of every 14 days, totaling 80 hours, with every other Friday off
Health and disability insurance
401(k) match
Flexible spending accounts
EAP
Education assistance
Parental leave
Paid time off
Company-paid holidays
Reasonable accommodation for individuals with disabilities