Network Engineer - Singapore - NTT SINGAPORE PTE. LTD.

Description

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

Requirement:

• 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 Other Criteria Good written and verbal communication skills
• Good interpersonal skills and able to work independently as well as in a team Demonstrate good analytical and problem solving abilities
• Possess a customer-oriented mindset and a sense of initiative
• Ability to multi-task and operate in a fast paced environment
• Familiar with data center operation