About this role
Research & Development Lab Network Admin 1 at Celestica Jobs. Location: Guindy, Tamil Nadu, India. Role: monitoring infrastructure, administering access, executing transfers Requirements: Manage and maintain isolated air-gapped R&D lab networks including routing, switching, firewalls, Linux administration, secure file transfers, access tools, and asset/inventory control; bachelor's degree and 4+ years network admin experience (14+ years overall). Category: Information Technology Seniority: Senior Level Tools: Checkpoint 3980, SilverPeak, Cisco Catalyst 9400, Cisco Catalyst 9200, Celestica DS2000, Celestica ES1500, CyberArk, Zscaler ZTNA, Zscaler App Connectors, Apache, Nginx, VMware vSphere, Microsoft Hyper-V, SFTP, SCP, rsync, Rocky Linux, Ubuntu, CentOS, SHA-256, Aruba 755, CrowdStrike, Threat Locker, Big Fix, ServiceNow Certifications: ccna, ccsa, comptia security+, linux+, cyberark Commitment: Full Time Workplace: Hybrid Languages: English