Jobs · Information Technology · Texas

Sr. Network Operations Specialist

City of Garland · Garland, TX · 3 wk ago
Information TechnologyFull-time

About the role

Responsible for the design, management, optimization and high-level support of the electronic data network. This position will also be responsible for acting as a technical consultant to internal staff and outside vendors in order to plan and install network and related equipment and cabling systems to satisfy business needs.

Responsibilities

  • Install and administer network infrastructure in coordination with IT personnel or outside vendors.
  • Monitor and maintain network performance and capacity after modifications and updates.
  • Monitor and analyze log data.
  • Investigate, resolve, and analyze problems with performance and response time for network infrastructure.
  • Investigate, resolve, and analyze network outages and prepare analysis and remediation plans.
  • Provide solutions that will accommodate emerging technologies and future capacity needs.
  • Determine future capacity requirements and prepare budgetary documentation for future requests.
  • Participate in needs-analysis and requirements definitions with other City personnel to determine project scope.
  • Assess user needs in order to perform necessary upgrades to hardware and software.
  • Consult with service providers on leased line and wide area communications projects.
  • Maintain network security through securing the network infrastructure from physical and electronic threats.
  • Maintain appropriate vendor certifications.
  • Provide training to lower-level staff.

Minimum Qualifications

  • Four-year college degree, formal technical training or a combination of college and training.
  • Cisco CCNA Certification (current)
  • Five years related experience in a Microsoft Windows environment with 5 or more physical locations, 1,000 or more users and 150 or more servers
  • Or an equivalent combination of education and experience sufficient to successfully perform the essential functions of the job.

Preferred Qualifications

  • Four-year college degree in Business, Information Technology, Computer Science or related field of study
  • Cisco CCNP Certification and / or Cisco CCIE Storage Networking Certification
  • Microsoft Certified Systems Engineer (MCSE) and / or Microsoft Certified Systems Administrator (MCSA)
  • More than five years of experience installing, managing and optimizing LAN and WAN networks in a Microsoft Windows environment with five or more physical locations, 1,000 or more users and 150 or more servers.

Skills

  • 5-8 years in providing technical operation support and service delivery in Data Network
  • 2 years’ experience as a Tier3 network engineer

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