Senior Network Administrator will lead the design, Integration, and operations of network infrastructure across multiple manufacturing sites (huge factories). This role is responsible for establishing enterprise-level network architecture, and ensuring high availability, scalability, and performance of Smart factory network environments. The position also drives standardization, automation, and continuous improvements in network area.

RESPONSIBILITIES

Building, managing, and operating the Cisco Catalyst switches and Cisco wired/wireless networks.
Network Monitoring, Traffic analysis, and identification and application of improvements.
Configuring network performance, monitoring environment, analyzing traffic, and applying optimization measures.
Oversee wired/wireless network strategy including capacity planning, redundancy for production line and offices.
Lead implementation and lifecycle management of enterprise security solutions such as Firewall, IPS/IDS, VPN, NAC (ISE).
Lead design documentation, change management, and technical governance reviews.
Own incident response and root-cause analysis for critical network failures across all sites.
Collaborate with OT/IT, and production teams to align network design with Smart Factory initiatives.
Advanced the production site network and manage it so that there are no problems with communication environments such as AMR, facilities, and robots.
On-site response for emergency system issues upon manager’s request
IT administrative tasks upon manager’s instruction
24/7 production system support for IT-related issues on the shop floor

REQUIRED QUALIFICATIONS

Bachelor’s degree in computer science, Information Technology, or related field.
8+ years of hands-on experience in enterprise or large-scale network infrastructure design and operations.
Proven experience managing multi-site or regional network environments.
Deep expertise in L2–L3 switching, routing protocols (OSPF, BGP, EIGRP), VLAN, QoS, and WAN technologies.
Strong knowledge and Experience in network traffic analysis and vulnerability management.
Strong knowledge and Experience in basic network protocols such as TCP/IP, LAN, WAN, OSI 7 Layers, etc.
Experience with high availability and redundancy architectures.
Compiles with the required deadlines and has high reliability.
Excellent written and verbal communication skills.

Job Board

Sr. Network Administrator

Sr. Network Administrator

Less mileage, more moments.