Senior Manager, Ot

2 weeks ago

Singapore Keppel Telecommunications & Transportation Full time
Position Overview


He/she shall be experienced in DC Networks (DC LAN, WAN, Office WIFI, Firewalls) with experience in Pro-Active Security Monitoring - compromise assessment, crisis readiness exercise and re-active services - Incident response and Compromise recovery.


While being experienced in ICS/OT systems is essential, he/she shall also be experienced in Managing - Administration and operations of DC Technical infrastructure supporting ICS/OT Systems - Windows/ADS IT systems, Server & Storage (VMWARE), Enterprise Backup/Recovery Software operations knowledge, some basic end to end troubleshooting skills on Data Center LAN/ Cyber Security Technical controls like Firewalls/WAN.


He/she must have the ability to work collaboratively with other DC Facility operations teams, as well as, non-technical leadership in gathering requirements and coordinating activities with the vendors/systems integrators based on the project scope and deliverables, and function as a technical expert within a fluid and fast paced environment providing direction to the peers.

The scope of this position covers all geographies where DC&N division does business.


Job Responsibilities- Work with the Build Project Management team in deploying the industrial sensors/actuators to DDC controllers and then to ICS/OT l Applications which are deployed as per the design standards.

This includes selecting the right vendor through the Keppel standard Procurement process- Hands-on management of all DC sites to ensure that all parts of the technical DC infrastructure of the ICS/OT systems (OT Applications, servers, DC Networks Controllers, Sensors /Actuators) designs are correctly implemented by the vendors as per IT & OT standards.

Standards are defined as the security by design principles.- Provide technical operational support on the DC technical Infrastructure supporting ICS/OT Applications - (VMWARE/Windows).

Backup/Recovery and Windows Domain Controller. with Integrated knowledge on OT LAN/WAN/Cyber Security Technical Controls like Firewalls Administration, following the proper Incident Management/Problem Management Process- Technical Project Management of Technical DC infrastructure of the ICS/OT systems initiatives as per Group Technology and Cyber Policies incorporated into DC's Global Operating Standards, procedures, guidelines, and any local regulations to be followed- Based on the DC&N's business framework, to keep improving the Global Operating Standards, procedures, and guidelines aligned with the Business Framework and Group Technology and Cyber Security policies- Perform routine proactive Technical Infrastructure of the ICS/OT Environment - server maintenance activities including Windows/Linux patching both upgrades and security patches) and maintain Backup/Recovery- Ensure IT services monitoring and ITOM tools configuration as new assets are added to Produce Capacity Modelling/planning report based on Trend Analysis, and working with DC sites' OT SMEs. This includes Cyber Incident Tabletop exercise and OT Systems DRP drill on annual exercise- Maintain the updated documentations of ICS/OT Applications, controllers, Sensors/Actuators to the Technical Infrastructure hosting the ICS/OT Environment, Technical Infrastructure of ICS/OT Environment - Servers/storage/Backup/DC LAN/Security/WAN Architecture and Configuration details- Support any DC certification process and Corporate Audit team for any certification and audit work- Improving and managing Cyber Security controls and processes- Manage and mentor all the DC sites' SME OT Operations and engineers by providing technical support, guidance, and ICS/OT Operational governance- Plan and manage the OT budgets and work with DC Ops and Business Ops team for all sites across all regions- Evolve the ICS/OT Organization Operating Model as per the Business Growth across the different regions so that it is efficient and safe from any Threat Actors

JOB REQUIREMENTS
Skills, qualifications and experience

  • Diploma/Degree in Information Technology/Electrical Engineering, Engineering Technology, or other related Engineering degrees or equivalent professional experience
  • 15 or more years of experience with the Design, Implementations and Operations critical Infrastructure with commandandcontrol functions hosted on the Technical DC Infrastructure
  • Experience with BACnet, Modbus, TCP/IP configuration, SNMP communication protocols, Active Directory security and Microsoft Office tools is preferred
  • Familiarity with Data Centre Power and Cooling Infrastructure Equipment is preferred
  • Professional relevant Cisco, Security & Microsoft certifications is preferred
  • Working knowledge and experience with an ICS/OT Applications, controllers, and Sensors/Actuators
  • Technical DC Infrastructure Hosting the ICS/OT Applications in a Critical Data Centre Environment, HP/DELL servers, Windows OS, Cloud system Admin, Dell Storage, Enterprise Backup Software as Primary
  • Windows Patch Management and Backu

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