Apply now »

Sr. Specialist I, OT Infrastructure Job

Work Location:  KSA > Jubail


Tasnee was established in 1985 as the Saudi private sector's first fully owned joint-stock industrial company, with the aim of advancing the economic diversification in Saudi Arabia.  Headquartered in Riyadh.

An exciting opportunity is available for Sr. Specialist I, OT Infrastructure , Located in Jubail, KSA



To support, maintain and administrate the Operational Technology Infrastructure & implement cyber security controls to assure safe and reliable operations.




  • Analyses the business needs and designs suitable intermediate infrastructure solutions to support business.
  • Continuously monitors and analyses the performance of the existing infrastructures to find area to improve.
  • Designs and deploys appropriate infrastructure solutions in a secure manner with OT Security Team.
  • Keeps abreast of the latest technologies and understands the commercial drivers for his work.
  • Leads intermediate to large projects and ensures proper scheduling, resourcing, and successful delivery.
  • Maintains the existing infrastructures in specialized area such as network, server, etc.
  • Monitors and analyses the performance of existing infrastructures.
  • Performs routine check and maintenance to existing infrastructures in specialized area such as network, server, etc.
  • Reviews technical design and analyses the performance of infrastructures to find area to improvement.
  • Utilizes tools and technologies to facilitate database backup and migration.
  • Diagnoses hardware platform problems and recommends dynamic solutions.
  • Evaluates vendors of hardware, PCs, or workstations in the market; selects suitable products for the organization.
  • Assists in the installation, configuration, and support of information management software.
  • Audits and manages an inventory of various types of technology-related assets.
  • Produces, collates, and reports capacity-related measurements to examine application service levels.
  • Executes established procedures necessary to continue operations in an emergency.
  • Creates and maintains the data centre contingency documents and action plans.
  • Creates standardized procedures for OT systems management.
  • Creates criteria to measure the performance of OT systems management.
  • Installs and supports anti-virus and security patches updates.
  • Designs access management, usage and change rules for users.
  • Performs periodic system backups and produces standard monitoring reports.
  • Tests the effectiveness of new or revised information security procedures and tools.
  • Works with access controls for firewalls and routers.
  • Designs appropriate and corrective actions for data security incidents.
  • Performs periodic system/network devices backups.
  • Managing user accounts & computers.
  • Managing network devices day-to-day operation and troubleshooting.
  • Managing cybersecurity controls day-to-day operation & troubleshooting.
  • Participate in OT cybersecurity assessment against national standard, international standard, and best practice.
  • Support in cybersecurity incident investigation.


Education/Qualifications Required:

  • Bachelor's Degree in Computer Science or similar 
  • 5 years of related experience.




Tasnee employs over 4,000 people in Saudi Arabia and we value everyone's contribution in making our business successful.  We aim to provide a wide range of career paths and offer everyone the opportunity to broaden their experience, advance and build a professionally rewarding career as we work together to deliver a strong and sustainable business.



Job Segment: Computer Science, Information Security, Data Center, CSR, Database, Technology, Management

Apply now »