Launch Your Job Search

Browse openings and submit your resume.

Apply Now

Sr. Network Administrator

Arlington, TX 76015

Posted: 09/08/2023 Employment Type: Permanent Job Number: 2931 Remote Friendly:

Job Description

Sr. Network Administrator
On-site in Arlington, Texas

IMMEDIATE new job opening for a Sr. Network Administrator to join our client’s team and work on-site at their corporate HQs in Arlington.  In this fulltime role where you will oversee the implementation, organization, and troubleshooting of the network, hardware, software, and underlying communications protocols to maintain security and support business operations.

  • Monitors the network, ensuring optimal function and minimal downtime.
  • Monitors and analyzes network load including traffic and utilization trends.
  • Ensures networks are protected from physical harm, viruses, unauthorized users, and damage to data by developing and monitoring security.
  • Perform troubleshooting analysis of network infrastructure and associated systems.
  • Drafts checklists, processes, and communications for technical and non-technical staff.
  • Creates and ensures that appropriate network documentation exists, including operational instructions and security auditing requirements.
  • Supports internal and external audits related to network policy rules and change management processes for the organization.
  • Maintains smooth operation of LAN/WAN/VPNs.
  • Plans, designs, configures, and installs network hardware.
  • Performs other duties as assigned.

Required Skills
  • 10 years’ experience as a network administrator with recent Sr. level experience
  • 10 years of experience with Dell/Cisco switches
  • 5+ years of experience with SD-WAN desired (Fortinet preferred)
  • Experience with Azure Cloud networking preferred, big plus!
  • CCNA, Network+, and/or similar certifications
  • Experience required in routing and switching experience to include: VRF's, VLAN's, Subnetting, QoS, VPN's, HSRP Experience with VRRP preferred, BFD, Virtual-Link Trunking (Dell), DHCP Pools, ACL's, Content Filtering, NAT & PAT, Loop Detect (Cisco), DHCP Snooping, SSH, VTP, SNMPv3, Radius or Tacacs+, Port Security.
  • Excellent organizational skills and attention to detail.
  • Strong analytical and problem-solving skills.
  • Knowledgeable of TCP/IP protocol use and troubleshooting.
  • Able to set up and configure routers, switches, firewalls, VPN's, printers, fax machines, and other network devices.

**To view all of our open positions, please visit:  

Meet Your Recruiter

Lana Arnold
President, CEO

Lana Arnold has a diverse background in technical recruiting, business development, project management, and management. She has worked with numerous Fortune 50, 100, 500 companies as well as small start-ups across multiple vertical markets. She has experience managing large enterprise accounts as well as managing a team of recruiters to ensure quality and talent are placed on the job. To add to her industry experience Lana also has extensive experience partnering with numerous VMS systems and applicant tracking devises.
Mrs. Arnold holds a Bachelor's degree from Texas A&M University as well as a Minor in Professional Writing. Along with her professional career, she is always involved in a variety of networking groups and charitable organizations.

Apply Online
Apply with LinkedIn Apply with Facebook Apply with Twitter

Send an email reminder to:

Share This Job:

Related Jobs:

Login to save this search and get notified of similar positions.