Senior Network Engineer

at  Banking Computer Services Private Limited

ABOUT BCS

BCS is NETS’ wholly owned subsidiary, and is an entity within the NETS Group. It manages and operates clearing and payment infrastructure for the Singapore Automated Clearing House, including Fast And Secure Transfers (FAST), Inter-bank GIRO (IBG), Cheque Truncation System (CTS), and provides services for PayNow and SGQR Central Repository.

POSITION SUMMARY

The incumbent will be responsible in delivering IT infrastructure services strategies and managing infrastructure-related issues, which include evaluation, conceptualisation, development, implementation, maintenance and support of IT infrastructure systems. The incumbent will also be required to review existing work processes and recommend areas of improvement.

QUALIFICATIONS

• Degree in Information Technology or related discipline
• Preferably, attained CCNA, CCNP, CCSA, CCSE, PCNSA, PCNSE, NSE (up to level 4)

EXPERIENCE AND TECHNICAL SKILL SET

• At least 5 years of hands-on experience in managing network and security equipment such as routers, switches, firewalls, VPN, load balancer, DNS, NAC
• Experience/ industry certification for public cloud administration

Network Administration

• Perform network administration in a heterogeneous environment (production, DR, test) comprising of network and security equipment, telecommunication links
• Perform hardening, upgrade and enhancement on IT infrastructure components
• Monitor, assess, schedule and implement network, and product-specific security vulnerability patches
• Monitor obsolescence of IT infrastructure components (network systems)
• Monitor expiry and perform renewal of network system password and certificates
• Implement network backups operations to ensure data recoverability and business continuity
• Execute disaster recovery plans for IT infrastructure (network systems) and conduct regular disaster recovery testing and component switchover exercises to ensure usability of standby and DR equipment