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Specialist III - OT Network Admin Job

5.00 to 8.00 Years   Saudi Arabia , Jubail / Al Jubail   01 Mar, 2023
Job LocationSaudi Arabia , Jubail / Al Jubail
EducationNot Mentioned
SalaryNot Mentioned
IndustryChemicals /Petrochemicals
Functional AreaNot Mentioned

Job Description

An exciting opportunity is available forSpecialist III, OT Network AdminLocated in Jubail, KSA Job Purpose: To support, maintain and administrate the Operational Technology Infrastructure & implement cyber security controls to assure safe and reliable operations. Role Responsibilities:

  • 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.
  • Produces and analyses standard networking reports such as activity or availability reports.
  • 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.
Qualification and Requirements:
  • Bachelor or masters degree in computer science or a related major.
  • 5 years of experience in relevant filed.
At Tasnee we value the contribution of all our people in making us a leading organization. We invest in employee development and we provide a wide range of career opportunities, offering everyone the chance to broaden their experience and build a professionally rewarding career as we work together to deliver innovative solutions for our customers.

Keyskills :

About Company

Marriott Hotels & Resorts is Marriott Internationals brand of full-service hotels and resorts based in Bethesda, Maryland. As of June 30, 2020, there were 582 hotels and resorts with 205,053 rooms operating under the brand, in addition to 160 hotels with 47,765 rooms planned for development

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