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System & Network Administrator @ TechAffinity

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 System & Network Administrator

Job Description

We are seeking a System Administrator to join our team. The ideal candidate will have a solid foundation in networking, Linux & Windows experience, and strong English communication skills. This role offers the opportunity to gain hands-on training in advanced monitoring tools, firewall management, and SSL certificate platforms.

Primary Skills:

  • Monitor network infrastructure and services to ensure uptime and performance.
  • Respond to alerts and escalate issues as per defined procedures.
  • Perform Linux & Windows system checks and log analysis.
  • Work closely with senior engineers and customer teams for issue resolution.
  • Maintain documentation related to network incidents, changes, and monitoring procedures.
  • Participate in regular training sessions to develop skills in the following areas:
  • BEST Monitoring Platform
  • End User Troubleshooting
  • Firewall Management
  • IT Infra Security Incident Management
  • DigiCert SSL Certificate Management
  • Personal Qualities:
  • Basic hands-on experience with Linux (any distribution).
  • Basic hands-on experience with Windows OS s
  • Strong understanding of networking fundamentals, including:
  • TCP/IP, DNS, DHCP, Subnetting
  • Routers, switches, firewalls (concepts)
  • Network troubleshooting tools (ping, traceroute, netstat, etc)
  • Strong analytical and problem-solving abilities.
  • Willingness to learn and work in a customer-focused environment.
  • Flexible to work in shifts (Eastern Time Zone)
  • Preferred (Good to Have):
  • Experience in using or exposure to any network monitoring tools.
  • Basic understanding of firewall configurations and SSL certificates.
  • Any certification such as CompTIA Network+, CCNA, or RHCSA is a plus.
  • Job Classification

    Industry: IT Services & Consulting
    Functional Area / Department: Engineering - Hardware & Networks
    Role Category: IT Network
    Role: System Administrator / Engineer
    Employement Type: Full time

    Contact Details:

    Company: TechAffinity
    Location(s): Chennai

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    Keyskills:   Windows OS Networking Linux Analytical DNS Incident management CCNA SSL DHCP Firewall

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    TechAffinity

    TechAffinity is an IT Services and Consulting company providing solutions to businesses across the globe. With 22+ years of IT business expertise and a workforce of over 300+ skilled IT experts, TechAffinity is renowned as the one-stop IT solution provider. TechAffinity is a technology-driven custom...