Network Administrator

4 days ago

Irvine, California, United States TransCore Full time
Job Summary

TransCore, a leading provider of transportation solutions, is seeking a highly skilled Network/IT Administrator to join our team in Irvine, California.

The successful candidate will be responsible for managing all aspects of enterprise network infrastructure, administering CCTV systems, and ensuring the reliability and performance of our network and IT systems.

Key Responsibilities
  • Oversee and maintain network infrastructure, including Cisco switches, routers, and firewalls, dedicated fiber optic infrastructure, and leased lines.
  • Ensure network performance, security, and reliability, and address issues promptly.
  • Prepare, configure, test, install, and deploy network equipment, including Cisco switches, routers, and firewalls.
  • Perform periodic updates of Cisco IOS and other software and hardware to keep all network hardware and firmware up to date.
  • Document all network configurations, changes, and updates, and maintain accurate and up-to-date documents of network infrastructure.
  • Perform routine network monitoring and maintenance, and conduct ACL maintenance and segmentation scans.
  • Configure and maintain network monitoring tools to ensure all equipment is properly monitored and alerts are addressed promptly.
  • Administer CCTV server and systems, currently using SYMPHIA VMS, and ensure the reliability and performance of the CCTV systems.
  • Perform routine checks and maintenance of the CCTV infrastructure, and upgrade software and OS and install security updates to keep the system up to date.
  • Administer servers and VMWare Hosts, and provide on-call and after-hour maintenance services.
  • Collaborate closely with customers, vendors, and service providers as needed, and document network and IT infrastructure, procedures, and policies.
  • Assist in other IT projects and upgrades, and perform additional duties and projects as assigned.
Requirements
  • Bachelor's degree in information technology, Computer Science, or a related field is preferred.
  • CCNA certification required, CCNP certification preferred.
  • Minimum of 5 years of proven experience in network administration using Cisco networking equipment.
  • Strong knowledge of fiber optics and leased line management.
  • Ability to work independently and with other team members with minimal guidance.
  • Proficiency in using network monitoring tools and software.
  • Experience with ACL maintenance, segmentation scans, and PCI compliance documentation.
  • Experience with administering Palo Alto firewalls.
  • Proficiency in administering CCTV systems, specifically SYMPHIA VMS, is a plus.
  • Experience administering VMWare, Windows and/or Linux servers is a plus.
  • Experience with SAN/NAS, server hardware is a plus.
  • Excellent problem-solving and communication skills.
  • Experience with PowerShell and/or other scripting languages.
Additional Requirements
  • Must be able to lift up to ten pounds.
  • Travel to data centers and field locations as needed.

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