Network Administrator - Preferred with Notice Period-15 days only Xanika Infotech

6.0 - 8.0 years

4 - 8 Lacs

Kochi

Work from Office

Job Title: Network Administrator Location: Kochi, Kerala Employment Type: Full-Time NOTE: Notice Period Preferred only immediate-15 days Only Position Summary: We are seeking a highly skilled and experienced Network Administrator to manage and maintain the core network infrastructure. The ideal candidate will possess strong expertise in managing switches, routers, and firewalls, and will be responsible for ensuring the stability, security, and efficiency of our network systems. Key Responsibilities: Administer and maintain enterprise-level network infrastructure including switches, routers, and firewalls. Monitor network performance and troubleshoot issues to ensure optimal uptime and reliability. Configure and manage Cisco switches and routers, HP Aruba switches, FortiGate and Palo Alto firewalls including Unified Threat Management, IPS, and VPN services. Independently handle network operations, upgrades, and maintenance activities. Implement and manage SD-WAN solutions across branch locations. Ensure network security through proper configuration and regular audits. Collaborate with cross-functional teams to support business operations and IT initiatives. Maintain documentation of network configurations, changes, and procedures. Provide technical support and guidance to internal teams as needed. Required Qualifications: Bachelors degree/ Diploma in Computer Science, Information Technology, or related discipline. Minimum 6+ years of hands-on experience in network administration. Proven expertise in managing Cisco switches and routers, HP Aruba switches, FortiGate, and Palo Alto firewalls. Strong troubleshooting and problem-solving skills. Experience with SD-WAN technologies is a significant advantage. Ability to work independently and manage multiple tasks efficiently. Excellent communication and documentation skills. Preferred Certifications: Cisco Certified Network Associate (CCNA) / Professional (CCNP) Fortinet NSE Certification Palo Alto Networks Certified Network Security Engineer (PCNSE) Aruba Certified Switching Associate (ACSA)

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