1498 It Systems Administrator Linux jobs in Houston,TX

Sr. Server Operations Administrator

Targa Resources

Houston, TX 77020

Leidos

Houston, TX 77058

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
Has the ability to obtain and keep a minimum of a Public Trust clearance
The selected candidate would need to be within a 50-mile commuting distance to any NASA facility