Network System Administrator Jobs Opening in Spancore technology at 100 Feet Road, Alagesan Road, Govt Arts College Road, Coimbatore
Network System Administrator
Job Description
Job Summary:
A Network System Administrator is responsible for the daily operations, security, and reliability of an organization’s computer networks and systems. This includes maintaining network infrastructure, configuring hardware and software, monitoring system performance, and ensuring optimal uptime and security. The role is vital for maintaining the smooth operation of enterprise IT systems, supporting both internal staff and external clients.
The ideal candidate should have a solid understanding of networking principles, system administration, cybersecurity practices, and troubleshooting methodologies. This position may involve working independently or as part of a broader IT team.
Key Responsibilities:
1. Network Management and Configuration:
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Configure, monitor, and maintain local area networks (LANs), wide area networks (WANs), internet connections, and other network segments.
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Manage routers, switches, firewalls, access points, VPNs, and other networking hardware and software.
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Monitor network performance and optimize as needed to ensure high availability and minimal downtime.
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Troubleshoot network connectivity issues and ensure quick resolution of service interruptions.
2. System Administration:
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Install, configure, and maintain servers (Windows, Linux, or Unix) including file servers, mail servers, application servers, and domain controllers.
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Manage Active Directory, DNS, DHCP, Group Policies, and user authentication systems.
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Perform regular system updates, patches, and upgrades to maintain security and performance.
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Maintain virtual environments (VMware, Hyper-V, etc.) and manage storage solutions such as SAN and NAS.
3. Security and Compliance:
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Implement and manage firewalls, antivirus systems, intrusion detection/prevention systems (IDS/IPS), and endpoint security tools.
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Ensure system and network security standards comply with company policies and industry regulations.
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Regularly perform vulnerability assessments, system audits, and penetration tests.
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Create and maintain backup and disaster recovery procedures to ensure business continuity.
4. User Support and Troubleshooting:
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Provide Level 2 and Level 3 support for IT-related issues involving servers, network access, and system errors.
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Support helpdesk teams in diagnosing and resolving complex system and network problems.
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Set up and manage user accounts, permissions, and access rights.
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Educate users on cybersecurity best practices and company IT policies.
5. Monitoring and Reporting:
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Use network monitoring tools (e.g., Nagios, SolarWinds, PRTG, Zabbix) to track system health and performance.
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Log incidents, changes, and service requests according to ITIL or other ITSM frameworks.
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Create regular performance reports for network usage, system uptime, and incident resolution.
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Recommend improvements based on trend analysis and system reviews.
6. Documentation and Policy Management:
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Maintain accurate documentation of network configurations, systems inventory, licenses, and standard operating procedures.
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Assist in drafting IT policies, system usage guidelines, and disaster recovery plans.
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Document troubleshooting procedures to assist future issue resolution.
More information about this Network System Administrator Job
Please go through the below FAQs to get all answers related to the given Network System Administrator job
- What are the job requirements to apply for this Network System Administrator job position?
- Ans: A candidate must have a minimum of fresher as an Network System Administrator
- What is the qualification for this job?
- Ans: The candidate can be a Graduate from any of the following: Diploma, CS
- What is the hiring Process of this job?
- Ans: The hiring process all depends on the company. Normally for an entry level, hiring the candidate has to go for Aptitude, GD (If they look for communication),Technical test and face to face interviews.
- This Network System Administrator is a work from home job?
- Ans: No ,its not a Work from Home Job.
- How many job vacancies are opening for the Network System Administrator position?
- Ans: There are immediate 1 job openings for Network System Administrator in our Organisation.
Job Particulars
About Company
Coimbatore 
Freshers 
Salary not disclosed 
Diploma
Coimbatore
Freshers
Salary not disclosed
BE/B.Tech, CS
Coimbatore
Freshers
Salary not disclosed
BE/B.Tech, ME/M.Tech 
