Hiring: Aruba Certified Network Engineer Company: By Light Professional IT Services Location: United States Job Posted Time: 2026-09-17 12:17:53 Employment Type: On-site Target Skills & Keywords : DNS, Encryption, Microsoft Excel, Security Clearance, Systems Design, TLS, Visio About the job Experience: •2-5 years of experience; or HS/GED with 5+ years of targeted experience; or a BA in a relevant technical area with 5 years of targeted experience. •2-5 years of experience in wireless and network communications industry is required •5 years of experience; or HS/GED with 5+ years of targeted experience; or a BA in a relevant technical area with 5 years of targeted experience. •5 years of experience in wireless and network communications industry is required Required Skills: •THIS POSITION REQUIRES FREQUENT TRAVEL IN THE DOMESTIC U.S. •By Light is an IT products and services firm specializing in software development, satellite/terrestrial communications, cyber security, and network engineering/design. Headquartered in McLean, VA, we provide support worldwide to DOD, Federal Civilian, and Health IT customers. •Lead and oversee the research and development of existing and new wireless technologies used to optimize and maintain DOD, commercial and corporate and networks. Which include the design, configuration, implementation, testing and troubleshooting of Wireless and LAN components and networks. •Working with 3rd party and internal departments in integrating wireless equipment with current WAN and security infrastructure. •Optimizing LAN/WLAN netwrok performance while fulfilling security requirements for user/device authentication, encryption and intrusion detection, i.e. 802.1x RADIUS Authentication using EAP-TLS. •Provides tier 3 support with LAN/WLAN networks, client devices, including hand-held devices and associated LAN and WAN connectivity. •Lead and oversee documentation of installed networks, to include systems design, operations and implementations guides, Visio design drawings, etc. •Maintains the security and integrity of all wireless hardware and software. Interested candidates, please apply directly through the job posting on company's career page or try via AI auto apply on this platform. Don't miss this opportunity to join a forward-thinking team!