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Full-time Network Manager

at Erik Pacheco in Houston

Network Manager

ExpressJet Airlines is a regional airline dedicated to providing quality air transportation in North America for United Airlines as United Express. ExpressJet operates Embraer E175 and ERJ145 passenger aircraft from bases in Chicago, Cleveland, Houston and Newark. ExpressJet is a ManaAir, LLC, company. United Airlines has a minority interest in ManaAir. Visit to learn more.


The Network Manager is responsible for the efficient operation of the company’s network infrastructure. Also key to this position is the ability to collaborate effectively to identify, recommend, develop, implement, and support cost-effective technology solutions.

Responsibilities include:

  • Design, Maintain and Manage the Network Infrastructure to ensure the reliable communication throughout the enterprise network.
  • Maintain firewalls, switches, routers, and security systems that utilize industry best practices to meet corporate objectives
  • Proactively Monitor network for performance issues, bottlenecks, outages and design improvements.
  • Identify and Resolve complex problems, both within a team and individually, with a focus on root cause analysis and increasing stability.
  • Maintain vendor relationships.
  • Display professionalism and customer service to all customers, internal and external.
  • Develops, with management team, short- and long-term strategy.
  • Provides hands on expert technical capacity in key areas
  • Other job-related duties as assigned


  • Must have 5-10 years of experience in IT
  • Requirements:
    • Routing and Switching in Cisco IOS and NX-OS Networks
    • Firewalls, Cisco and Palo Alto
    • SDWAN
    • WAN Opt
    • CCNA
    • EIGRP, BGP, VTP, RSTP, MPLS, DMVPN, Metro Ethernet, QOS
    • 802.1x , IPsec
    • WiFi, Cisco Wireless LAN Controller, LWAPP
    • F5 load balancing
    • Cisco, Avaya or Microsoft VoIP
    • Solarwinds, WireShark, NetFlow
    • Ability to communicate effectively, orally and in writing, to use sound judgment, and to manage time and workload effectively which includes planning, organizing and prioritizing
    • Demonstrated effectiveness in communicating and management of projects across functional/organizational lines
    • Technical capacity to provide hands on delivery and mentoring in key areas


  • Preferred:
    • CCNP, CCIE or other advanced certifications
    • Airline industry experience
    • Data Center experience
    • RDS
    • VMware
    • Storage Networks, FC, NFS, iSCSI
    • Windows Server
    • Bachelor of Science in IT related or equivalent experience


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Published at 06-04-2020
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