System Maintenance Engineer

Responsibilities Perform routine system patching for endpoints. Support firmware patching for network devices, including switches, firewalls, and GPS modules, in coordination with the respective OEMs. Collect and conduct regular reviews of system logs to identify anomalies or potential issues, where required. Support the cybersecurity team on cybersecurity-related tasks as required. Attend to system faults and failures, performing troubleshooting andrestoration activities. Liaise with customers and system OEMs to support system implementation activities when required. Maintain clear and professional communication with customers during operational and project engagements. Requirements: Foundational knowledge of Windows operating systems (installation, patching, user and service management). Basic understanding of network infrastructure (switches, firewalls, and IP networking concepts). Familiarity with common network troubleshooting tools (ping, tracert, ipconfig/ifconfig). Basic Linux knowledge is an advantage. Able to work independently and manage tasks across multiple sites within Singapore. Must be physically fit and comfortable working at heights (up to approximately 40 metres on staircase towers) to carry out maintenance and troubleshooting of antennas and related subsystems. Willing and able to participate in a 24/7 rotational standby arrangement. Good communication skills, with the ability to engage customers professionally. Willingness to learn new tools and processes on the job. If you are keen, please email your updated resume to daisylyn.jocson@tg-hr.com EA License no.14C7275/Registration no. R1434860 Please take note that only shortlisted candidate will be contacted. Thank you.