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Principal, Network and Telecom

Canoga Park, California; Huntsville, Alabama
Full Time On-site

Summary

Job Description

This role will provide Network Engineering and Teleconferencing Support in an accredited classified computing environment supporting multiple Department of Defense (DOD) programs and support a classified accredited eWAN.  The position will require one to support build and maintain an Authorization to Operate with Defense Counterintelligence and Security Agency (DCSA).   

Essential Functions:

  • Requires an in-depth knowledge of LAN/WAN communications, network hardware such as Cisco routers, Ethernet switches, bridges, gateways, firewalls, load balancing / NetScaler and encryption devices (i.e., TACLANEs).
  • Palo Alto Firewall configuration experience
  • Demonstrates a strong understanding and practical experience with technologies such as MPLS, VPLS, VPNs, and traffic engineering.
  • NOC/SOC experience
  • Cloud integration and support experience
  • SolarWinds, Visio experience.
  • Enterprise Architecture Experience
  • Must be able to document and communicate well, train jr. staff members, and build strong relationships
  • Travel 30% of the time

Qualifications:

  • Bachelor’s Degree and a minimum of 12 years of prior relevant experience. Graduate Degree and a minimum of 10 years of prior related experience. In lieu of a degree, minimum of 16 years of prior related experience.
  • Active US Secret Security clearance

Preferred Additional Skills:

  • Security+, CCNA and/or relevant industry certifications
  • Network cabling
  • eWAN experience
  • SCAP/STIG Experience
  • Windows Domain Experience
  • Linux familiarity
  • Virtualization experience
  • Data Center experience
  • Multi-Factor Authentication support and integration experience

In compliance with pay transparency requirements, the salary range for this role in the State of California is $133,000 - $247,000. This is not a guarantee of compensation or salary, as final offer amount may vary based on factors including but not limited to experience and geographic location. L3Harris also offers a variety of benefits, including health and disability insurance, 401(k) match, flexible spending accounts, EAP, education assistance, parental leave, paid time off, and company-paid holidays. The specific programs and options available to an employee may vary depending on date of hire, schedule type, and the applicability of collective bargaining agreements.

#LI-AT4

L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law.

Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information.

By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions.

L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish. For information regarding your Right To Work, please click here for English or Spanish.

About L3 Harris

L3 Harris

L3 Harris is one of the largest defense and aerospace companies in the United States, delivering advanced technologies that support missions across air, land, sea, space, and cyber domains. The company develops communications systems, space payloads, intelligence platforms, electronic warfare capabilities, missile defense technologies, and mission-critical sensors used by the U.S. military, intelligence community, and allied nations around the world.

For job seekers, L3Harris offers opportunities across engineering, software development, cybersecurity, space systems, manufacturing, intelligence, program management, and mission operations. The company is especially attractive to veterans, cleared professionals, and engineers who want to work on advanced technologies that directly support national security. With programs spanning tactical communications, ISR platforms, satellite systems, and defense electronics, employees have the opportunity to contribute to some of the military’s most important capabilities.

Unlike companies focused on a single mission area, L3Harris operates across a diverse portfolio of defense technologies, providing employees exposure to a broad range of programs and technical disciplines. Teams work on everything from secure communications and autonomous systems to space-based sensors and electronic warfare platforms, creating opportunities for both specialization and long-term career growth within the organization.

As governments continue investing in modernization, space capabilities, resilient communications, and advanced sensing technologies, L3Harris remains one of the most important employers in the defense industry. For professionals seeking a mission-driven career with strong growth opportunities, technical challenges, and direct impact on global security, L3Harris continues to stand out as a leading destination in aerospace and defense.

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