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Network Administrator @ Rmsi

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 Network Administrator

Job Description


Key Responsibilities:

  • Install, configure, and maintain LAN, WAN, and wireless network infrastructure.
  • Monitor network performance, identify and resolve issues, and ensure system uptime and reliability.
  • Administer firewalls, VPNs, switches, and routers to support secure and efficient operations.
  • Implement and maintain network security protocols, access control policies, and threat detection systems.
  • Perform regular updates, patching, and firmware upgrades for network devices.
  • Configure and manage network services including DNS, DHCP, IP addressing, and VLANs.
  • Troubleshoot hardware and software issues related to networking components.
  • Conduct regular audits, risk assessments, and maintain up-to-date documentation of network infrastructure.
  • Liaise with external vendors and ISPs for network-related services, support, and escalations.
  • Contribute to disaster recovery planning and execution concerning network infrastructure.
  • Maintain accurate and current network diagrams and technical documentation.

Required Qualifications:

  • Bachelors degree in Computer Science, Information Technology, or a related field.
  • 35 years of experience in network administration or similar roles.
  • Strong hands-on experience with routers, switches, firewalls, and wireless access points.
  • Familiarity with network technologies such as Cisco, Juniper, or Fortinet.
  • Proficiency in core networking protocols and services (TCP/IP, DNS, DHCP, NAT, VPN, VLAN).
  • Experience with network monitoring tools (e.g., SolarWinds, PRTG, Nagios).
  • Solid understanding of cybersecurity principles and incident response.
  • Preferred certifications: CCNA, CCNP, CompTIA Network+, or equivalent.

Key Skills:

  • Strong analytical and problem-solving capabilities
  • Effective communication and technical documentation skills
  • Ability to manage multiple tasks and deadlines in a fast-paced environment
  • High attention to detail and a proactive approach to issue resolution
  • Strong interpersonal and team collaboration skills

Preferred Qualifications:

  • Experience with cloud networking platforms (AWS, Azure, GCP)
  • Knowledge of VoIP systems and IP telephony
  • Scripting skills (e.g., PowerShell, Python) for network automation

Job Classification

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

Contact Details:

Company: Rmsi
Location(s): Noida, Gurugram

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Keyskills:   VPN DNS Cisco Network Administration DHCP Juniper Fortinet Firewall

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Rmsi

RMSI Pvt. Ltd. RMSI is a global IT company providing geospatial and software solutions to clients in sectors ranging from utilities, communications, natural resources, land & infrastructure, navigation & location based services, and Government & funding agencies. RMSI is one of the ...