Successful candidates need to be comfortable with working on weekends, and rotation shifts as and when required.

Key Responsibilities

Work with infra and app teams on requirement gathering to implementation, for all the BAU activities.
Review and analyze infrastructure changes and identify the gaps, for all the BAU activities.
Perform all infra change activities (BAU and non-BAU). These include routers, switches, load balancers, firewalls, proxy, DNS and etc.
Perform Network and Firewall patching and other administration tasks.
Guide app team to troubleshoot infra related issues.
Be the SME for Network and Firewall administration and automation.
Any other ad-hoc duties as assigned by supervisors

Operation& Process:

Collaborates with Application teams and other infra teams to develop technical solutions and enhancements.
Drive the onboarding of new applications on to the production environment.
Assist to deploy, maintain, and enhance the security of all infrastructure systems through administrative, preventive, detective, and reactive controls, such as change and configuration management, anti-virus measures, patch management, and system scans.

Requirements:

Bachelor's degree in relevant field (e.g., Computer Science, Information Technology, Engineering).
Around 8 years’ experience providing network operational and administration support for Cisco, Arista, F5, Huawei, Checkpoint, Infoblox, Fortinet (firewall & proxy) products.
Knowledge in network routing and switching protocols, and its related technologies.
Knowledge in network security, load balancing and optimization technologies.
Able to work extended hours and perform standby duty after office hours when required.
Possess good technical problem-solving and troubleshooting skills.
Attention to detail and well-versed in documentation.
Hands on experience in Cloud computing, Microsoft Dynamics CRM, Office365 is an added advantage.
Minimum CCNA/CCNP certification or equivalent is essential.
Other network/firewall/DNS/F5/proxy certification will be an added advantage.
Able to work as a team player, as well as independently.

Interested applicants, please email your resume to Douglas Tan Yu Feng

CEI Reg No: R26160004

EA Licence No: 99C4599

Recruit Express Pte Ltd

ICT security architect (weekends, shift) #IDO