Senior Network Engineer (24X7 Support)
Tangspac SearchSingapore3 days ago
ContractInformation Technology
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Responsibilities:
- Perform network administration in a heterogeneous environment (production, DR, test) comprising of network & 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.
- Provide infrastructure (system & network) support to projects in accordance to the project timeline.
- Manage infrastructure enhancement / upgrade projects in accordance to established project management guidelines
- Perform infrastructure system and network capacity monitoring and planning
- Monitor and perform performance tuning to optimize network performance
Education and Experience
- Bachelor’s degree in Information Technology, Information Systems, Computer Science, or a related field.
- Minimum of 5 years of hands-on experience in managing network and security equipment such as Routers, Switches, Firewalls, VPN, Load Balancer, DNS, NAC.
- Able to support 24/7 operations.
- Experience in public cloud administration & familiar with data center operations.
- Strong problem-solving skills, with the ability to quickly develop solutions that balance technical needs and business impact.
24/7 shift
- 1st shift - 7am to 4pm (Mon-Fri)
- 2nd shift - 2pm to 11pm (Mon-Fri)
- 3rd shift - 10.30pm to 7.30am (Mon-Fri)
- 4th shift - 7.30am to 7.30pm (Sat-Sun)
- 5th shift - 7.30pm to 7.30am (Sat-Sun)
Preferred Certifications
- Cisco Certified Network Associate (CCNA) - Mandatory
- Cisco Certified Network Professional (CCNP)
- Check Point Certified Security Administrator Certification (CCSA)
- Check Point Certified Security Expert Certification (CCSE)
EA Reg. No. 25C2690 | EA License No. R1330510
Key Skills
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