Network Administrator - (up to $7,500 base + up to 2 month contract bonus)

• up to 2 months contract end bonus • contract convertible to perm • either july or august start • Training in HPC will be given Responsibilities • Operate and maintain core data centre switching across L2/L3, including routing protocols (BGP, OSPF), high-availability (HSRP/VRRP), and link aggregation • Support enterprise switching platforms (such as Aruba, Arista, or Cisco Nexus class) in a change-controlled environment • Administer enterprise firewall and VPN platforms, including access and policy upkeep • Monitor network health, analyse errors and counters, and triage incidents • Execute changes within approved maintenance windows, with full ITSM evidence and rollback discipline • Apply firmware and software updates in line with approved standards • Support SDN administration and report configuration drift • Maintain network documentation and utilisation reporting Requirements • At least 2 years in enterprise network support, including L2/L3 routing and switching in a production data centre or mission-critical environment • Hands-on experience with firewall, VPN, and SDN administration • CCNA and ITIL Foundation, or willingness to obtain them (certification fully sponsored by the employer) • A strong willingness to learn, since full vendor training is provided Tyson Jay Management Pte Ltd | EA License No.: 24C2479 Ivan Lim | EA Personnel No.: R1109856