215 Technology Infrastructure jobs in Saudi Arabia

Position Summary:

The IT Infrastructure Specialist is responsible for the design, implementation, maintenance, and support of the organization's IT infrastructure. This includes servers, storage, network equipment, cloud services, and related hardware/software systems. The role ensures that IT infrastructure is reliable, secure, scalable, and aligned with business objectives.

Key Responsibilities:

• Infrastructure Management:
• Design, install, configure, and maintain servers, networks, and storage solutions.
• Monitor system performance, availability, and reliability.
• Manage virtualization technologies (e.g., VMware, Hyper-V).
• Network Administration:
• Configure and maintain LAN, WAN, VPN, and firewall systems.
• Implement and support network security protocols.
• Cloud & Hybrid Solutions:
• Deploy and manage cloud infrastructure (AWS, Azure, GCP).
• Support hybrid environments integrating on-prem and cloud services.
• Security & Compliance:
• Implement cybersecurity best practices and monitor infrastructure for security breaches.
• Ensure compliance with relevant regulations (e.g., GDPR, HIPAA).
• Disaster Recovery & Backup:
• Develop and test disaster recovery and business continuity plans.
• Manage backup solutions and data recovery procedures.
• Technical Support:
• Provide 2nd and 3rd level support for infrastructure-related issues.
• Collaborate with the help desk team for escalation resolution.
• Documentation & Reporting:
• Maintain infrastructure documentation, including network diagrams and SOPs.
• Generate regular reports on system performance and capacity planning.

Qualifications:

Education:

• Bachelor's degree in Computer Science, Information Technology, or a related field (or equivalent experience).

Experience:

• 8+ years in IT infrastructure or systems administration roles.
• Hands-on experience with Windows/Linux servers, networking, and cloud platforms.

Certifications (Preferred):

• Microsoft Certified: Azure Administrator Associate
• AWS Certified Solutions Architect – Associate
• Cisco CCNA/CCNP
• CompTIA Network+ / Security+
• VMware Certified Professional (VCP)

Technical Skills:

• Proficiency in managing servers, virtualization, and networking.
• Experience with tools such as Active Directory, Group Policy, DNS/DHCP.
• Knowledge of ITIL processes and best practices.
• Scripting and automation (PowerShell, Bash, Python) is a plus.

Main Job Responsibilities:

• Design, implement, and maintain secure and scalable network architectures, including LAN, WAN, and wireless systems.
• Monitor network performance to proactively identify and resolve issues, ensuring high availability and reliability.
• Provide technical support and troubleshooting for network and IT-related problems for both internal and external stakeholders.
• Manage and configure network devices such as routers, switches, firewalls, and access points.
• Develop and enforce security policies to protect the network from threats and unauthorized access.
• Collaborate with cross-functional teams to support business goals and technology initiatives.
• Create and maintain comprehensive documentation for network configurations, processes, and procedures.

Academics and Certification

• Bachelor degree in Computer Science, Information Technology, or a related field
• Relevant industry certifications are highly preferred, such as CCNA, CCNP, CompTIA Network+, or Security+.

Core Competencies

• Strong understanding of TCP/IP, DNS, DHCP, and other core networking protocols.
• Proven experience with network monitoring tools and a solid grasp of network security best practices.
• Excellent problem-solving skills and the ability to diagnose and resolve complex technical issues efficiently.
• Effective communication skills for collaborating with team members and explaining technical concepts to non-technical audiences.
• Strong time management skills and the ability to prioritize tasks in a fast-paced environment.
• Familiarity with cloud networking platforms like AWS, Azure, or Google Cloud is a plus.

Overview

Location: Riyadh

Other locations: Primary Location Only

Date: 10 Sept 2025

Requisition ID:

Infrastructure Security Tower Lead

Role Purpose

Lead the implementation, management, and continuous improvement of infrastructure security controls including firewalls, network segmentation, endpoint security, and zoning aligned to Aramco’s cybersecurity policies and CST/NCA

• Oversee deployment and tuning of firewalls, IDS/IPS, and EDR solutions.
• Define zoning policies and enforce network segregation across DCs.
• Ensure compliance with NCA/CRF controls for infrastructure assets.
• Lead incident response for infrastructure-related threats.
• Drive vulnerability management remediation for OS and network devices.

• 10+ years in infrastructure or network security.
• Experience with Fortinet, Palo Alto, Cisco, and endpoint protection suites.
• Familiarity with OT/ICS security models and segmentation practices.
• Certifications: CISSP, CCNP Security, or equivalent.

If you can demonstrate that you meet the criteria above, please contact us as soon as possible.

The exceptional EY experience. It’s yours to build.

EY | Building a better working world.

EY exists to build a better working world, helping to create long-term value for clients, people and society and build trust in the capital markets.

Enabled by data and technology, diverse EY teams in over 150 countries provide trust through assurance and help clients grow, transform and operate.

Working across assurance, consulting, law, strategy, tax and transactions, EY teams ask better questions to find new answers for the complex issues facing our world today.

Overview

Location: Riyadh

Other locations: Primary Location Only

Date: 10 Sept 2025

Requisition ID:

Infrastructure Security Tower Lead

Role Purpose

Lead the implementation, management, and continuous improvement of infrastructure security controls including firewalls, network segmentation, endpoint security, and zoning aligned to Aramco’s cybersecurity policies and CST/NCA

• Oversee deployment and tuning of firewalls, IDS/IPS, and EDR solutions.
• Define zoning policies and enforce network segregation across DCs.
• Ensure compliance with NCA/CRF controls for infrastructure assets.
• Lead incident response for infrastructure-related threats.
• Drive vulnerability management remediation for OS and network devices.

• 10+ years in infrastructure or network security.
• Experience with Fortinet, Palo Alto, Cisco, and endpoint protection suites.
• Familiarity with OT/ICS security models and segmentation practices.
• Certifications: CISSP, CCNP Security, or equivalent.

If you can demonstrate that you meet the criteria above, please contact us as soon as possible.

The exceptional EY experience. It’s yours to build.

EY | Building a better working world.

EY exists to build a better working world, helping to create long-term value for clients, people and society and build trust in the capital markets.

Enabled by data and technology, diverse EY teams in over 150 countries provide trust through assurance and help clients grow, transform and operate.

Working across assurance, consulting, law, strategy, tax and transactions, EY teams ask better questions to find new answers for the complex issues facing our world today.

NEOM Green Hydrogen Company Limited (NGHC)

NEOM Green Hydrogen Company (NGHC) is on a mission to make a carbon-free, climate-safe future a reality. We are building the world's largest plant to produce green ammonia at scale, providing humankind with a cost-efficient solution that will accelerate the worldwide green hydrogen economy. Located in NEOM and supporting Saudi Arabia's Vision 2030, NGHC will be integrating up to 4GW of onshore solar and wind energy to supply up to 650 tons of green ammonia per day for transportation globally. Operations will go onstream in 2026. NGHC brings together the technology, operational efficiency and know-how of ACWA Power, Air Products and NEOM in a joint-venture partnership with over 80 years of combined experience in the fields of hydrogen, energy, renewables and global networks.

JOB DETAILS

Division: IT

Reports To: IT Director

POSITION SUMMARY

The Infrastructure Support Manager is responsible for overseeing the maintenance, support, and optimization of all infrastructure systems. This role includes managing a team of support engineers, ensuring system reliability, and implementing best practices to maintain high levels of system performance and availability.

It requires an individual to be well-versed in all aspects of the Business managing and must have a strong understanding infrastructure and how their company operates on a day-to-day basis, as well as its long-term goals and objectives.

NATURE & SCOPE

Infrastructure is accountable of NGHC IT/OT Networks systems, servers, databases, hardware activities including NGHC systems hosting & monitoring, governance, build Knowledge, and set the Strategy by covering maximum business critical processes of NGHC and recommends solutions as per Industry best practices.

• This position is anticipated to lead infrastructure division 05-07 employees and multiple vendors providing technology and support services.

PRINCIPAL DUTIES AND RESPONSBILITIES

Team Management:

• Leads the infrastructure division across the company to ensure consistent and high-quality infrastructure management in support of the business goals.
• Determines the infrastructure approach and operating model in consultation with IT Teams and aligned with the risk management approach and compliance monitoring of non-digital risk areas.
• Manages the cost-efficient infrastructure division, consisting of direct reports and dotted line reports (such as individuals in business continuity and IT operations). This includes hiring (and conducting background checks), training, staff development, provide coaching, and foster professional development, performance management and annual performance reviews.
• Schedule and delegate tasks to ensure effective team workflow and coverage.

System Maintenance and Support:

• Oversee the day-to-day operations of infrastructure systems, including servers, storage, databases, networks, and data centers.
• Monitor system performance and reliability, ensuring uptime and quick resolution of issues.
• Implement and manage disaster recovery and business continuity plans.

Project Management:

• Plan and execute infrastructure projects, including upgrades, expansions, and new deployments.
• Collaborate with other IT teams and stakeholders to align infrastructure projects with business objectives.
• Ensure projects are delivered on time, within scope, and within budget.

Technical Expertise:

• Provide expert-level support and troubleshooting for complex infrastructure issues.
• Stay up-to-date with emerging technologies and industry trends, recommending improvements and innovations.
• Develop and maintain technical documentation, including system configurations and support procedures.

Vendor Management:

• Manage relationships with external vendors and service providers.
• Evaluate and select hardware, software, and services that meet organizational needs.
• Negotiate contracts and manage vendor performance to ensure service quality.

Security and Compliance:

• Ensure infrastructure systems comply with security policies and regulatory requirements.
• Implement and manage security measures to protect systems and data from threats.
• Conduct regular security assessments and audits.

Work Environment:

• This position may require occasional evening or weekend work to address urgent issues or conduct maintenance activities.
• The role may involve some travel to data centers or other company locations.

SKILLS / TECHNICAL KNOWLEDGE AREAS:

• Understanding of AspenTech products (IP 21) and their application in manufacturing environments.
• Proficiency in OT systems, including SCADA, DCS, MES, and related technologies.
• Knowledge of industrial networking, cybersecurity, and automation protocols
• Good knowledge of functional and technical knowledge of IT/OT Infrastructure and Information Security.

QUALIFICATIONS REQUIRED

• Bachelor's degree in information technology, Computer Science, Computer engineering, or a related field. Master's degree preferred.
• Minimum of 07-10 years of experience in OT/IT Infrastructure.

DESIRED EDUCATION

• Relevant certifications such as ITIL, PMP, CCNA, MCSE, or equivalent are highly desirable

Join to apply for the VMware Horizon View Core Infrastructure Support Engineer role at DXC Technology

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Join to apply for the VMware Horizon View Core Infrastructure Support Engineer role at DXC Technology

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• Horizon Infrastructure Administration: Deploy, configure, and maintain Horizon Connection Servers, Unified Access Gateways (UAG), and replica/hot-standby setups for global availability
• VSphere & ESXi Management: Build, patch, and optimize ESXi hosts and vCenter clusters to support Horizon desktop and application pools
• Desktop Pool & Session Management: Create and manage automated desktop pools (Linked/Instant Clones), assign entitlements, and troubleshoot session launch issues via Horizon Administrator console
• Access & Security Integration: Integrate Horizon with Active Directory, certificate-based authentication (PKI), and conditional access policies to enforce secure connections
• Monitoring & Capacity Planning: Utilize tools like VMware vRealize Operations for Horizon to monitor performance, forecast capacity, and remediate resource bottlenecks
• Incident & Problem Resolution: Act as Level 2 escalation point for complex VDI issues, collaborating with network, storage, and security teams to resolve connectivity, image-management, and performance incident
• Disaster Recovery & High Availability: Develop and test DR plans for Horizon components, ensuring RTO/RPO targets are met for business-critical VDI services
• Documentation & Training: Produce runbooks, SOPs, and knowledge articles; mentor junior engineers on Horizon best practices and troubleshooting workflows
  
  

• Horizon Infrastructure Administration: Deploy, configure, and maintain Horizon Connection Servers, Unified Access Gateways (UAG), and replica/hot-standby setups for global availability
• VSphere & ESXi Management: Build, patch, and optimize ESXi hosts and vCenter clusters to support Horizon desktop and application pools
• Desktop Pool & Session Management: Create and manage automated desktop pools (Linked/Instant Clones), assign entitlements, and troubleshoot session launch issues via Horizon Administrator console
• Access & Security Integration: Integrate Horizon with Active Directory, certificate-based authentication (PKI), and conditional access policies to enforce secure connections
• Monitoring & Capacity Planning: Utilize tools like VMware vRealize Operations for Horizon to monitor performance, forecast capacity, and remediate resource bottlenecks
• Incident & Problem Resolution: Act as Level 2 escalation point for complex VDI issues, collaborating with network, storage, and security teams to resolve connectivity, image-management, and performance incident
• Disaster Recovery & High Availability: Develop and test DR plans for Horizon components, ensuring RTO/RPO targets are met for business-critical VDI services
• Documentation & Training: Produce runbooks, SOPs, and knowledge articles; mentor junior engineers on Horizon best practices and troubleshooting workflows
  
  

• Bachelor’s degree in computer science, Information Technology, or related field
• Must have at least 5 years of hands-on experience administering VMware Horizon View VDI solutions in enterprise settings
• Proficiency with VMware vSphere (ESXi & vCenter) administration and Horizon Connection Server configuration
• Strong Windows Server, Active Directory, DNS, DHCP, and PKI integration skills
• Experience with UAG, load balancers, and SSL certificate management for secure external access
  
  

• Seniority level Mid-Senior level

• Employment type Full-time

• Job function Information Technology
• Industries IT Services and IT Consulting

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VDA GDN Resource Core Infra Management Support page is loadedVDA GDN Resource Core Infra Management Support Apply locations SAU - RIYADH time type Full time posted on Posted 2 Days Ago time left to apply End Date: July 31, 2025 (28 days left to apply) job requisition id

Job Description:

Responsibilities

• Troubleshooting and working experience in SCCM 1611/1706/1806/1902 and later versions CB / Altiris

/ DXCCAE.Service Now, SM9)

• Basic Windows OS and Networking Knowledge.
• Basic Knowledge of incident management. Should be able to resolve the Release
• Application deployment and monitoring
• Patch management
• Management incidents on SWD tools.
• Flexible to work on a 24X7 basis.
• Basic knowledge of AD and different AD groups
• Basic infrastructure knowledge of the SWD tool
• Client installation and Monitoring
• Should work independently on Reports, Device health management
• Should have Basic knowledge on Incident management and service request handling. Should be able to resolve the issues independently.
• Good technical, communication and presentation skills.
• Ability to adopt and learn quickly
• Networking concepts – DNS, DHCP, TCP/IP, Subnet, IPv4/IPv6
• Basic debugging skills
• Good communication skills

Desired Skills and Qualifications

• Overall min 4 years of experience in Information Technology (IT) and min. 2-3 years of relevant experience in Microsoft Endpoint Manager and/or Intune.
• Knowledge on Microsoft Intune
• Knowledge on ticketing tools like SNOW/Remedy/DXCSM
• Basic knowledge on Cloud, MS Azure, O365 Licensing

Nice to have skills:

• Experience in Microsoft Defender, Azure, Intune and MDM.
• Experience in iOS, Android, and Windows application signing, provisioning
• Good communication skills with ability to represent in global meeting/forums/customers.
• Good understanding of network infrastructure.
• Knowledge of Cloud Technologies.
• Excellent problem solving/analytical skills
• Ability to work independently and as part of a team. Must be able to multi-task, change direction, set priorities, and meet deadline

Certifications:

• Microsoft 365 Certified: Endpoint Administrator Associate.
• Microsoft Certified: Azure Administrator Associate.
• Citrix Certified Professional – Virtualization (CCP-V)
• VMware Certified Professional – Data Center Virtualization (VCP-DCV)

At DXC Technology, we believe strong connections and community are key to our success. Our work model prioritizes in-person collaboration while offering flexibility to support wellbeing, productivity, individual work styles, and life circumstances. We’re committed to fostering an inclusive environment where everyone can thrive.

Recruitment fraud is a scheme in which fictitious job opportunities are offered to job seekers typically through online services, such as false websites, or through unsolicited emails claiming to be from the company. These emails may request recipients to provide personal information or to make payments as part of their illegitimate recruiting process. DXC does not make offers of employment via social media networks and DXC never asks for any money or payments from applicants at any point in the recruitment process, nor ask a job seeker to purchase IT or other equipment on our behalf.More information on employment scams is available here .

DXC Technology (NYSE: DXC) helps global companies run their mission-critical systems and operations while modernizing IT, optimizing data architectures, and ensuring security and scalability across public, private and hybrid clouds. The world's largest companies and public sector organizations trust DXC to deploy services to drive new levels of performance, competitiveness, and customer experience across their IT estates. Learn more about how we deliver excellence for our customers and colleagues atDXC.com .

VDA GDN Resource Core Infra Management Support page is loaded VDA GDN Resource Core Infra Management Support Apply locations SAU - RIYADH time type Full time posted on Posted 2 Days Ago time left to apply End Date: July 31, 2025 (28 days left to apply) job requisition id

Job Description:

Responsibilities

• Troubleshooting and working experience in SCCM 1611/1706/1806/1902 and later versions CB / Altiris

/ DXCCAE.Service Now, SM9)

• Basic Windows OS and Networking Knowledge.
• Basic Knowledge of incident management. Should be able to resolve the Release
• Application deployment and monitoring
• Patch management
• Management incidents on SWD tools.
• Flexible to work on a 24X7 basis.
• Basic knowledge of AD and different AD groups
• Basic infrastructure knowledge of the SWD tool
• Client installation and Monitoring
• Should work independently on Reports, Device health management
• Should have Basic knowledge on Incident management and service request handling. Should be able to resolve the issues independently.
• Good technical, communication and presentation skills.
• Ability to adopt and learn quickly
• Networking concepts – DNS, DHCP, TCP/IP, Subnet, IPv4/IPv6
• Basic debugging skills
• Good communication skills

Desired Skills and Qualifications

• Overall min 4 years of experience in Information Technology (IT) and min. 2-3 years of relevant experience in Microsoft Endpoint Manager and/or Intune.
• Knowledge on Microsoft Intune
• Knowledge on ticketing tools like SNOW/Remedy/DXCSM
• Basic knowledge on Cloud, MS Azure, O365 Licensing

Nice to have skills:

• Experience in Microsoft Defender, Azure, Intune and MDM.
• Experience in iOS, Android, and Windows application signing, provisioning
• Good communication skills with ability to represent in global meeting/forums/customers.
• Good understanding of network infrastructure.
• Knowledge of Cloud Technologies.
• Excellent problem solving/analytical skills
• Ability to work independently and as part of a team. Must be able to multi-task, change direction, set priorities, and meet deadline

Certifications:

• Microsoft 365 Certified: Endpoint Administrator Associate.
• Microsoft Certified: Azure Administrator Associate.
• Citrix Certified Professional – Virtualization (CCP-V)
• VMware Certified Professional – Data Center Virtualization (VCP-DCV)

At DXC Technology, we believe strong connections and community are key to our success. Our work model prioritizes in-person collaboration while offering flexibility to support wellbeing, productivity, individual work styles, and life circumstances. We’re committed to fostering an inclusive environment where everyone can thrive.

Recruitment fraud is a scheme in which fictitious job opportunities are offered to job seekers typically through online services, such as false websites, or through unsolicited emails claiming to be from the company. These emails may request recipients to provide personal information or to make payments as part of their illegitimate recruiting process. DXC does not make offers of employment via social media networks and DXC never asks for any money or payments from applicants at any point in the recruitment process, nor ask a job seeker to purchase IT or other equipment on our behalf.More information on employment scams is available here .

DXC Technology (NYSE: DXC) helps global companies run their mission-critical systems and operations while modernizing IT, optimizing data architectures, and ensuring security and scalability across public, private and hybrid clouds. The world's largest companies and public sector organizations trust DXC to deploy services to drive new levels of performance, competitiveness, and customer experience across their IT estates. Learn more about how we deliver excellence for our customers and colleagues atDXC.com .

Responsibilities
Job Description:

• Horizon Infrastructure Administration: Deploy, configure, and maintain Horizon Connection Servers, Unified Access Gateways (UAG), and replica/hot-standby setups for global availability
• VSphere & ESXi Management: Build, patch, and optimize ESXi hosts and vCenter clusters to support Horizon desktop and application pools
• Desktop Pool & Session Management: Create and manage automated desktop pools (Linked/Instant Clones), assign entitlements, and troubleshoot session launch issues via Horizon Administrator console
• Access & Security Integration: Integrate Horizon with Active Directory, certificate-based authentication (PKI), and conditional access policies to enforce secure connections
• Monitoring & Capacity Planning: Utilize tools like VMware vRealize Operations for Horizon to monitor performance, forecast capacity, and remediate resource bottlenecks
• Incident & Problem Resolution: Act as Level 2 escalation point for complex VDI issues, collaborating with network, storage, and security teams to resolve connectivity, image-management, and performance incident
• Disaster Recovery & High Availability: Develop and test DR plans for Horizon components, ensuring RTO/RPO targets are met for business-critical VDI services
• Documentation & Training: Produce runbooks, SOPs, and knowledge articles; mentor junior engineers on Horizon best practices and troubleshooting workflows

Basic Qualifications

• Bachelor's degree in computer science, Information Technology, or related field
• Must have at least 5 years of hands-on experience administering VMware Horizon View VDI solutions in enterprise settings
• Proficiency with VMware vSphere (ESXi & vCenter) administration and Horizon Connection Server configuration
• Strong Windows Server, Active Directory, DNS, DHCP, and PKI integration skills
• Experience with UAG, load balancers, and SSL certificate management for secure external access

At DXC Technology, we believe strong connections and community are key to our success. Our work model prioritizes in-person collaboration while offering flexibility to support wellbeing, productivity, individual work styles, and life circumstances. We're committed to fostering an inclusive environment where everyone can thrive.

Recruitment fraud is a scheme in which fictitious job opportunities are offered to job seekers typically through online services, such as false websites, or through unsolicited emails claiming to be from the company. These emails may request recipients to provide personal information or to make payments as part of their illegitimate recruiting process. DXC does not make offers of employment via social media networks and DXC never asks for any money or payments from applicants at any point in the recruitment process, nor ask a job seeker to purchase IT or other equipment on our behalf. More information on employment scams is available here
.