Job Description

:

• Participate in design of the network system architecture and provided the network solutions for ISCS (Integrated Supervisory Control System) of Singapore MRT Thomson-East Coast Line project.

• Setup and hardened Linux servers and Windows operating systems to meet international CIS benchmark.

• Configure and Strengthened the Network switches and Firewalls for ISCS network system.

• Provide the software/firmware upgrade and patch update for all ISCS devices including RT servers, DB servers, Windows HMI, Syslog Servers, switches, firewalls, PLC, and UPS.

• Organize the network and cyber security related design documents and O&M (Operation & Maintenance) manuals.

• Conduct the risk assessments of the security controls with Security consultant to determine whether the controls are implemented correctly, operating as intended, and producing the desired outcome to meet security requirement.

• Conduct the vulnerability assessment and penetration test with security consultant to ensure that all known security vulnerabilities are addressed before commissioning, and proposed and implemented mitigating controls if the security vulnerabilities cannot be resolved

• Any other Security related task as assigned.
  

• Bachelor\'s degree/Diploma in Information Security/Cyber Security or IT-related discipline /Computer Science or equivalent
• At least 3-5 years of relevant experience; (For the Senior guy)
• Have a strong understanding of IT infrastructure and security operations
• Professional security certifications such as CISSP, CISM, or other equivalent are preferred
• IT Security Management experience of various aspect, e.g. network security, server security, application security, end point security, physical access security, logical access security, etc will be an advantage
• Expert in routing and switching \xe2\x80\x93 BGP/OSPF/Multicast
• Deep understanding of TCP/IP and the OSI model
• Possess strong analytical and problem-solving skills
• Possess initiative, positive attitude and strong passion in Security
• Experience in conducting Security investigation and reporting
• Good communication skills and able to work independently;
• Able to start work immediately or within a short notice is an advantage
• Entry level candidates are welcomed to apply.