Network Engineer - Part-Time

Summary of the position
The cyber-Security Engineer is a Level-2 position responsible cybersecurity operational support and maintaining our organization’s network security infrastructure. He/She supports day-to-day cybersecurity operational activities including Incident handling, Firewall flow management, proxy management, Remote access support,IP/VPN support, vulnerabilities remediation etc. He/She also support on LANs,WANs, and VPNs. He also determines the efficacy and efficiency of routers, firewalls, IPS, proxies, load balancers to ensure its optimal functionality.

Main responsibilities
•       Production Level 2 support for Network and Security infrastructure.

•       Handling Incident, Request and change management.

•       Vulnerability remediation.

•       Knowledge management

•       Hardening of network security infrastructure.

•       Maintains documentation of security SOP and procedures.

•       Gaining a total understanding of the organization’s technology and information systems

•       Support for Network security project implementations.

•       Network Security IT assets / CMDB management, including routers, firewalls, local area networks (LANs), wide-area networks (WANs), virtual private networks (VPNs), and any other related network devices

•       Prepare and Installation of all firewalls, VPN, routers, servers, and IDS scanning technologies

•       Providing technical guidance and supervision for Level 1 security teams

•       Taking charge of any security awareness programs and educational efforts to better prepare non-IT personnel

•       Responding immediately to any security-related incidents (e.g., data breaches, viruses, phishing scams)

•       Updating and upgrading the organization’s security systems as needed

•       DNS/DHCP management

Legal and Regulatory Responsibilities:

• Comply with all applicable legal, regulatory and internal Compliance requirements, including, but not limited to, the Singapore Compliance manual and Compliance policies and procedures as issued from time to time; Financial Security requirements, including, but not limited to, the prevention of Financial Crime and Fraud including reporting obligations to the Money Laundering Reporting Officer/Compliance Officer.
• Maintain appropriate knowledge to ensure to be fully qualified to undertake the role.
• Complete all mandatory training as required to attain and maintain competence.

Job Specific Environment and/or Organization

·      Working hours will be in rotating shifts and primarily to cover Europe business hours

·      On-call support will be expected on a rotational basis on both weekdays and weekends

Requirements

Mandatory trackrecord

• Minimum 06 years of experience in managing IT systems environment with about 02 years of experience in financial institutes.
• minimum 3 years’ of work experience as a Cybersecurity support Engineer.
• Good understanding of Network topology (LAN/WAN/MAN/VPN)
• Good understanding of Network Security ( Encryption, Certificate, Kerberos etc)
• Knowledge and/or hands on working experience with emerging technologies.
• Excellent communication, interpersonal and logical skills.
• Customer service oriented and a strong team player.
• Ability to work under pressure and a commitment to solving issues.

Technology / Product Experience:

Cisco - ACI, Nexus, Catalyst, DNAC, ISE , iOS, NXOS

Arista - Switches, EOS

Fortinet - Firewall, IPS

F5 - LTM, ASM, APM , TMOS

Infoblox - DNS, DHCP

Skyhigh - Proxy

Ivanti - Remote access

Checkpoint - Firewall, MDS

Trendmicro - IPS/IDS

Tools/ Product Experience:

Programming - Python/Bash/Ansible

Tools - Wireshark/Tshark/Netflow