Lead Engineer - Network Security (CES)

SYNAPXE PTE. LTD.; Singapore; On-site; SGD 60,000 - 80,000; Full time

Job summary

A leading tech firm in Singapore seeks a Network Security Engineer to support and enhance their network infrastructure. The role demands strong experience in F5, Palo Alto, and Cisco technologies, along with automation skills using Python or Ansible. Candidates are required to have at least a Bachelor's degree and relevant certifications, with a proven track record in a fast-paced IT environment. This is a 2-year direct contract position.

Qualifications

• 5+ years experience managing large enterprise network.
• Must be equipped with CCNP or CCIE certification.
• Strong experience with automation tools.

Responsibilities

• Support security aspects like firewall checkpoint and security appliances.
• Assist in new infrastructure design and management.
• Monitor performance metrics and resolve network-related issues.

Skills

Network Infrastructure Management

Automation with Python

F5 and Palo Alto Technologies

Troubleshooting Skills

Excellent Communication

Education

Bachelor in Computer Engineering or equivalent

Tools

Ansible

Cisco

CheckPoint Technology

Job description

Overall Summary

Mainly supporting security aspect like firewall checkpoint, security appliances - configuration, troubleshooting, capacity planning. Supporting current operation and deployment of resiliency project. This is a 2-year direct contract position.

Roles and Responsibilities

• Directly reporting to Security Senior Manager
• Assist Architect team on new infrastructure design, implementation, and management of network solutions that form the core infrastructure, ensuring seamless integration across different platforms. This includes procurement of necessary equipment.
• To provide comprehensive product knowledge on the data technology required to deliver, support the networks infrastructure.
• Collaborate with the team to identify network and system needs, monitor performance metrics, troubleshoot, and resolve network-related issues, and implement improvements.
• Deliver project management for network activities encompassing upgrades, deployments, and migrations. Provide technical guidance and user support as required.
• Develop, maintain, and update documentation covering the network environment and operational procedures.
• Generate reports and detailed documentation outlining findings, implemented solutions, and recommendations for further enhancements.
• Oversee network environment to maximize performance, scalability, and minimize downtime.
• Closely coordinate and conform to Change Management policies, process, and procedures on any network changes.
• To implement approved changes, troubleshoot to identify root causes and implement effective solutions.
• Experience on Automating daily network tasks using scripting.
• Be available to provide on-call support as needed.

Qualifications/ Requirements

• Minimum Bachelor in Computer Engineering or equivalent
• Must equipped with CCNP or CCIE
• Network Infrastructure & Hardware: 5+ years experience managing large enterprise network with a strong focus on F5, Palo Alto, Cisco, and CheckPoint Technology.
• Network Devices: In-depth knowledge and proficiency with switches, firewalls, load balancers, routers, and ISE.
• Network Design & Troubleshooting: Expertise in designing, monitoring, and network & incident management (LAN, WAN, VPN).
• Strong experience with automation tools: Ansible, Python - Automate in operation / project work before
• Experience with Deployment and automation, advantage to have experience building data center
• Proven track record of success in a fast-paced IT environment.
• Excellent communication and interpersonal skills, allowing you to effectively collaborate with both technical and non-technical stakeholders.
• Ability to work under pressure and delivery the project on time with minimum supervision.
• Certified and experienced with the mentioned technologies.