L3Harris

Job Title:  Specialist, Info Security Systems Engineer

Job Code:  9260

Job Location:  Oak Ridge, Tennessee

Job Schedule: 9/80

Job Description:

L3Harris Technologies Inc. provides mission-critical communications solutions that give our customers a clear advantage – making them safer, faster and more effective. Our public safety and professional communications business sector is focused on radio and software products that serve first responders, military, government agencies, and commercial fleet users. As part of our team, you will support, implement, help design and develop cutting-edge public safety products, impacting millions of people, for our critical communication radio systems used by police, fire, EMS, military and commercial customers throughout the world.

The candidate will be a member of a team responsible for the implementation, support, design, and support of standardized configurations for all VMware, Windows, and Linux platforms used within the LMR (Land Mobile Radio) system. Additionally, the candidate will have some experience with networking and cyber security architectures & technologies. Candidate will also occasionally work with and support internally developed Land Mobile Radio (LMR) applications and hardware. This role requires participation in discussions with customers, consultants, vendors, subcontractors and other L3Harris personnel as necessary to complete contractual commitments. 

A successful candidate will be successful in providing tier 3 & 4 levels of support internal and externally facing customers. This includes identifying field problems, isolating root cause of identified issues, and initiating corrective actions in the fielded system. The candidate will interact with system engineers, program managers, and field engineers regarding ongoing hardware and software activities.  The candidate will also be responsible for escalating and interfacing with vendor technical assistance centers to resolve vendor software issues.

Additionally, cyber security policies and best practices are a critical component to L3Harris and the products that make up the LMR system. The candidate will practice standard cyber security operations to maintain the overall cybersecurity posture of both internal and third-party solutions provided to our mission critical communications customers. When issues are found with L3Harris internal hardware and software, the candidate will work with other product engineering groups to help them understand, assess, and address the vulnerabilities.

This position is in Oak Ridge, TN and will directly support the Department of Energy (DOE) Wide Area Radio System (WARS).

Travel expectations: 25-20%

Basic Qualifications: 

• Bachelor’s Degree and minimum 4 years of prior relevant experience. Graduate Degree and a minimum of 2 years of prior related experience. In lieu of a degree, minimum of 8 years of prior related experience.

Preferred Qualifications:

• Professional certifications (e.g. MCSA, MCSE, VCA6/VCP6, LPIC, Security+, Network+)
• Demonstrated ability to manage and prioritize concurrent tasks and projects to meet strict deadlines.
• Has clear & concise ability to communicate with non-technical stakeholders.
• Demonstrate leadership skills to include customer focus, change management, diversity, and integrity.
• Self-motivated team player with the ability to work independently.
• Excellent troubleshooting, communication, and customer service skills
• Demonstrated ability to proactively address network issues.
• 2 + years’ experience working with RF, system design, networking, configuration, system programming.
• Practical hands-on field experience in RF/LMR system design, staging, configuration and implementation of complex radio systems.
• Secret Clearance or ability to obtain one
• Experience with virtualized platform administration
• Experience with Windows and Linux server administration
• Experience with network administration
• Experience configuring and operating network security technologies.
• Experience with tier III/IV troubleshooting