L2 Network Data Center

Lintasarta; Jakarta Pusat; Sur place; IDR 167 400 000 - 312 480 000; Plein temps

Résumé du poste

Lintasarta is seeking a data center network engineer to install, configure, and monitor data center network infrastructure based on Cisco and Ruijie equipment. You will handle Level 2 incidents and ensure end-to-end availability and reliability.

The role requires expertise in dynamic routing (OSPF/BGP), STP variants, and network monitoring tools, with experience using ticketing systems for incident tracking and documentation of SOPs.

Qualifications

• Cisco certification (CCNA/CCNP) or Ruijie RCNA/RCNP.
• Experience with dynamic routing protocols (OSPF/BGP) and STP variants.
• Familiar with network monitoring tools (SolarWinds, Zabbix, PRTG).
• Experience with ticketing systems (ServiceNow, Jira).

Responsabilités

• Install, configure, and maintain data center network equipment (Cisco/Ruijie).
• Handle Level 2 incidents escalated from L1/NOC.
• Manage routing, switching, and connectivity issues.
• Document topology, configurations, and SOPs.
• Monitor network performance and coordinate with L1/NOC and L3 teams.
• Plan capacity and prepare RCA reports.

Connaissances

Cisco Certification (CCNA/CCNP) or Ru』

Dynamic routing (OSPF/BGP)

STP/RSTP/MSTP

Monitoring tools (SolarWinds, Zabbix,/

Ticketing systems (ServiceNow, Jira)

Outils

SolarWinds

Zabbix

PRTG

ServiceNow

Jira

Description du poste

Responsible for the installation, configuration, monitoring, and troubleshooting of data center network infrastructure based on Cisco and Ruijie equipment, including handling Level 2 incidents (escalated from L1), network performance optimization, and ensuring end-to-end network availability and reliability.

Key Responsibilities:

• Install, configure, and maintain network equipment (switches, routers) from Cisco and Ruijie within the data center environment
• Handle Level 2 troubleshooting (escalated from NOC/L1) related to routing, switching, and connectivity issues
• Implement and manage dynamic routing protocols (OSPF, BGP) to ensure optimal and redundant communication paths
• Configure and monitor Spanning Tree Protocol (STP/RSTP/MSTP) to prevent loops at the L2 network level
• Document network topology, device configurations, and standard operating procedures (SOPs)
• Monitor network performance using NMS tools and follow up on alerts/incidents
• Coordinate with L1/NOC and L3/network architect teams regarding escalations and configuration changes
• Perform preventive maintenance and capacity planning for data center networks
• Prepare incident reports (Root Cause Analysis/RCA) for network disruptions

Qualifications:

• Cisco Certification (CCNA/CCNP) or Ruijie Certified Network Associate/Professional (RCNA/RCNP)
• Experience with additional protocols: HSRP/VRRP, QoS, MPLS
• Familiar with network monitoring tools (SolarWinds, Zabbix, PRTG, etc.)
• Experience working with ticketing systems (ServiceNow, Jira, etc.)