Leidos

Network Engineer III

Leidos

full-time

Posted on:

Location Type: Hybrid

Location: HuntsvilleAlabamaDistrict of ColumbiaUnited States

Visit company website

Explore more

AI Apply
Apply

Salary

💰 $116,350 - $210,325 per year

Job Level

About the role

  • Support the Advanced Enterprise Global Information Technology Solutions (AEGIS) program
  • Design, configure, and troubleshoot NASA's enterprise network infrastructure with a focus on Wi-Fi technologies
  • Utilize tools such as Cisco Catalyst Center for network management, Cisco Identity Services Engine (ISE) for access control, and Splunk for network logging and analysis
  • Design robust, scalable, and secure wireless network solutions
  • Conduct thorough requirements gathering for complex wireless projects
  • Utilize Ekahau software to create predictive models and heatmaps for wireless network performance
  • Manage and configure Cisco Identity Services Engine (ISE)
  • Respond to network incidents, troubleshoot network issues
  • Manage network configuration, inventory, and performance using Cisco Catalyst Center aka DNAC
  • Develop custom Splunk dashboards and alerts for network-related incidents
  • Maintain up-to-date documentation of network configurations, processes, troubleshooting procedures, and incident resolutions
  • Work directly or indirectly with NASA customers, Technicians, Network Engineers and/or Network Architects

Requirements

  • Bachelor's degree in Electrical Engineering, Computer Science, Management Information Systems, Cyber Security, or a related field
  • 10 – 15 years combined experience between WLAN and LAN wired for large Enterprise networks
  • Professional-level knowledge of Wi-Fi technologies, including 802.11a/b/g/n/ac/ax standards
  • Extensive experience with Cisco wireless infrastructure, including access points, wireless LAN controllers, and management tools (Prime Infrastructure, Catalyst Center)
  • Proficiency in performing site surveys and creating/updating Wireless RF designs using Ekahau, iBWave, Airmagnet, or similar software.
  • Solid understanding of underlying LAN technologies, including PoE standards, topologies (3-tier, SD-Access)
  • Solid understanding of Cisco routing & switching, multicast, and QoS
  • Experience deploying QoS in wireless environments
  • Experience with NAC using dot1x for wired and wireless environments
  • Excellent troubleshooting and problem-solving skills
  • Strong communication and interpersonal skills
  • Relevant certifications, such as CWNA, CWDP, CWSP, CWNE, CCNP Enterprise (Wireless Design and/or Wireless Implementation specialist), or CCIE Enterprise Wireless.
Benefits
  • Health and Wellness programs
  • Income Protection
  • Paid Leave
  • Retirement
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
Wi-Fi technologiesCisco wireless infrastructure802.11a802.11b802.11g802.11n802.11ac802.11axnetwork troubleshootingnetwork configuration
Soft Skills
troubleshooting skillsproblem-solving skillscommunication skillsinterpersonal skills
Certifications
CWNACWDPCWSPCWNECCNP EnterpriseCCIE Enterprise Wireless