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Network Admin

New York, NY
Permanent
Job Title: Network AdministratorJob Summary

We are looking for a reliable and detail-oriented Network Administrator to maintain and support our organization's computer networks. The candidate will be responsible for ensuring stable operation, security, and performance of network systems.

Key Responsibilities
  • Install, configure, and maintain network hardware (routers, switches, firewalls, access points)

  • Monitor network performance and troubleshoot connectivity issues

  • Manage LAN, WAN, WLAN, and VPN connections

  • Administer user accounts, permissions, and access controls

  • Perform regular system backups and recovery operations

  • Apply security patches and firmware upgrades

  • Maintain network documentation and diagrams

  • Provide technical support to end users

  • Ensure network security and compliance with IT policies

  • Coordinate with ISPs and vendors when required

Required Skills & Qualifications
  • Bachelor's degree in IT, Computer Science, or related field

  • 25 years of experience in network administration

  • Strong understanding of:

    • TCP/IP, DNS, DHCP

    • VLANs and subnetting

    • Routing & switching concepts

    • Firewall and VPN configuration

  • Experience with Windows Server and/or Linux systems

  • Familiarity with network monitoring tools

  • Good troubleshooting skills

Preferred Certifications
  • CCNA

  • CompTIA Network+

  • Microsoft certifications (MCSA / Azure Fundamentals)

  • Fortinet NSE (optional)

Soft Skills
  • Good communication skills

  • Problem-solving mindset

  • Ability to handle multiple tasks

  • Team collaboration

Work Environment
  • On-site / Hybrid (as applicable)

  • May require after-hours or emergency support

Job Type: Permanent

Job ID: 253926951