93 Data Communication jobs in Saudi Arabia

Testing and Commissioning Engineer (Tele-Communication Systems) – Saudi Arabia / Jeddah

Siemens strongly believes in the value of a Digital Portfolio. Our Smart Infrastructure Electrification and Automation combines Digital Power Distribution and Digital Building Infrastructure technologies. This Digital Portfolio enables our customers to enjoy occupant’s intuitive buildings that are comfortable, safe, secure, and energy-efficient.

Smart infrastructure from Siemens intelligently connects energy systems, buildings, and industries to adapt and evolve the way we live and work. We collaborate with customers and partners to build an ecosystem that responds to the needs of people and helps customers optimize resource use. Our solutions help communities progress and support sustainable development.

1. Testing and commissioning of telecommunication systems such as SDH, DVM, and MPLS.
2. Testing and commissioning of Tele-Protection systems / PSE.
3. Factory Acceptance Testing (FAT) and Site Acceptance Testing (SAT) of telecommunication and tele-protection systems.
4. Preparation of test protocols, technical reports, and documentation of results.
5. Project reporting to the technical project management team.
6. Responsible for following EHS guidelines.
7. Working in a team environment and sharing knowledge.

• Bachelor's degree in Electronics and Communication.
• Minimum of five years of experience in a similar field.
• Certification on relevant equipment.
• Willingness to travel across the kingdom for commissioning activities.
• Proficiency in written and spoken English.

What else do you need to know? As a world leader in developing and producing advanced engineering technologies, Siemens aims to improve lives and promote human achievements worldwide while protecting the climate. Working with us provides a foundation for personal and professional development. We offer opportunities to do meaningful work that benefits society and human progress.

Diversity at Siemens fuels our creativity and innovation. We value candidates who reflect the diversity within our company. Learn more at Siemens Digital Minds .

We look forward to receiving your online application. Please note: Only complete applications will be considered in the selection process.

contractual

NETS is a leading global Solutions Provider and Systems Integrator dedicated empowering the future through our integrated approach and commitment to delivering Innovative, Intelligent, and Integrated Solutions (NETS 3 I’s) Effectively, Efficiently, and Economically (NETS 3 E’s). Our service portfolio covers 3 verticals namely Infrastructure, Digital, and Managed Solutions, and NETS Services include Access Networks (Fixed and Wireless), Enterprise Data Networks, Cloud Solutions, Cyber Security, Automation, Resource Outsourcing, and Managed Services.NETS brings over 4 decades of proven domain expertise, service specialization, and industry leadership, delivering over 3,000+ successful projects. Our 1,000+ highly skilled & professional staff, collaboration with over 50 leading global technology partners, 100+ NETS OEM Partners, and NETS Reach, with offices in the UK, UAE, USA, Saudi Arabia, and Pakistan, has allowed us to be the preferred trusted partner to over 200 long-standing satisfied customers including fortune 500 companies across 25+ countries.

Role Overview:

We are seeking a highly skilled Network Consulting Engineer (NCE) to design and implement next-generation VXLAN EVPN-based data center networks that support hypercomputing and AI infrastructure. This role is central to enabling the high-performance, low-latency environments required for multi-GPU clusters, distributed training pipelines, and scalable AI workloads.

The ideal candidate will bring deep expertise in VXLAN, BGP, EVPN, RoCEv2, and fabric-based networking, along with a solid understanding of the networking demands of large-scale AI and HPC environments.

Key Responsibilities:

• Design, deploy, and manage VXLAN EVPN-based fabric networks supporting AI and high-performance computing workloads.
• Build scalable spine-leaf architectures using Cisco Nexus 9000 or Arista switches, ensuring efficient Layer 2/Layer 3 segmentation and workload mobility.
• Optimize network performance for RoCEv2, GPUDirect, and low-latency traffic flows, ensuring maximum throughput and minimal jitter for GPU-accelerated clusters.
• Configure underlay and overlay protocols including BGP, OSPF, IS-IS, and troubleshoot connectivity and control-plane issues.
• Integrate data center fabric with virtualization platforms such as VMware NSX, KVM, and Hyper-V, as well as Kubernetes-based AI infrastructure.
• Collaborate with compute, storage, and DevOps teams to ensure end-to-end performance across AI training, fine-tuning, inference, and ETL pipelines.
• Drive network automation efforts using tools such as Python, Ansible, and Terraform, enabling Infrastructure-as-Code (IaC) for repeatable, scalable deployments.
• Participate in performance tuning, benchmarking, and capacity planning for evolving AI workloads and future-proof infrastructure designs.

Required Skills & Expertise:

• Proven experience designing and operating VXLAN EVPN-based data center networks.
• Strong knowledge of Cisco ACI, Nexus 9000, or Arista EOS platforms.
• Expertise in data center routing and switching, including BGP, OSPF, IS-IS, multicast, and fabric path.
• Deep understanding of AI-specific networking needs, including RoCEv2, DCB, PFC, and RDMA optimization.
• Hands-on experience with automation and orchestration tools such as Python, Ansible, and Terraform.
• Familiarity with GPU-accelerated workloads and distributed systems in AI/ML and HPC environments.

Preferred Qualifications & Certifications:

• CCNP or CCIE Data Center (highly preferred)
• Cisco Certified Specialist – Enterprise Core or Data Center Core
• Additional certifications in NVIDIA Networking (Cumulus/Spectrum) or Arista ACE are a plus
• Experience with hybrid and multi-cloud networking for AI clusters is desirable

Join to apply for the Network Consulting Engineer – VXLAN & AI Data Center Networking role at NETS-International Group

Join to apply for the Network Consulting Engineer – VXLAN & AI Data Center Networking role at NETS-International Group

Company Description

NETS is a leading global Solutions Provider and Systems Integrator dedicated empowering the future through our integrated approach and commitment to delivering Innovative, Intelligent, and Integrated Solutions (NETS 3 I’s) Effectively, Efficiently, and Economically (NETS 3 E’s). Our service portfolio covers 3 verticals namely Infrastructure, Digital, and Managed Solutions, and NETS Services include Access Networks (Fixed and Wireless), Enterprise Data Networks, Cloud Solutions, Cyber Security, Automation, Resource Outsourcing, and Managed Services. NETS brings over 4 decades of proven domain expertise, service specialization, and industry leadership, delivering over 3,000+ successful projects. Our 1,000+ highly skilled & professional staff, collaboration with over 50 leading global technology partners, 100+ NETS OEM Partners, and NETS Reach, with offices in the UK, UAE, USA, Saudi Arabia, and Pakistan, has allowed us to be the preferred trusted partner to over 200 long-standing satisfied customers including fortune 500 companies across 25+ countries.

Riyadh, Saudi Arabia

contractual

Company Description

NETS is a leading global Solutions Provider and Systems Integrator dedicated empowering the future through our integrated approach and commitment to delivering Innovative, Intelligent, and Integrated Solutions (NETS 3 I’s) Effectively, Efficiently, and Economically (NETS 3 E’s). Our service portfolio covers 3 verticals namely Infrastructure, Digital, and Managed Solutions, and NETS Services include Access Networks (Fixed and Wireless), Enterprise Data Networks, Cloud Solutions, Cyber Security, Automation, Resource Outsourcing, and Managed Services. NETS brings over 4 decades of proven domain expertise, service specialization, and industry leadership, delivering over 3,000+ successful projects. Our 1,000+ highly skilled & professional staff, collaboration with over 50 leading global technology partners, 100+ NETS OEM Partners, and NETS Reach, with offices in the UK, UAE, USA, Saudi Arabia, and Pakistan, has allowed us to be the preferred trusted partner to over 200 long-standing satisfied customers including fortune 500 companies across 25+ countries.

Job Description

Network Consulting Engineer – VXLAN & AI Data Center Networking

Role Overview

We are seeking a highly skilled Network Consulting Engineer (NCE) to design and implement next-generation VXLAN EVPN-based data center networks that support hypercomputing and AI infrastructure. This role is central to enabling the high-performance, low-latency environments required for multi-GPU clusters, distributed training pipelines, and scalable AI workloads.

The ideal candidate will bring deep expertise in VXLAN, BGP, EVPN, RoCEv2, and fabric-based networking, along with a solid understanding of the networking demands of large-scale AI and HPC environments.

Key Responsibilities

• Design, deploy, and manage VXLAN EVPN-based fabric networks supporting AI and high-performance computing workloads.
• Build scalable spine-leaf architectures using Cisco Nexus 9000 or Arista switches, ensuring efficient Layer 2/Layer 3 segmentation and workload mobility.
• Optimize network performance for RoCEv2, GPUDirect, and low-latency traffic flows, ensuring maximum throughput and minimal jitter for GPU-accelerated clusters.
• Configure underlay and overlay protocols including BGP, OSPF, IS-IS, and troubleshoot connectivity and control-plane issues.
• Integrate data center fabric with virtualization platforms such as VMware NSX, KVM, and Hyper-V, as well as Kubernetes-based AI infrastructure.
• Collaborate with compute, storage, and DevOps teams to ensure end-to-end performance across AI training, fine-tuning, inference, and ETL pipelines.
• Drive network automation efforts using tools such as Python, Ansible, and Terraform, enabling Infrastructure-as-Code (IaC) for repeatable, scalable deployments.
• Participate in performance tuning, benchmarking, and capacity planning for evolving AI workloads and future-proof infrastructure designs.
  
  

• Proven experience designing and operating VXLAN EVPN-based data center networks.
• Strong knowledge of Cisco ACI, Nexus 9000, or Arista EOS platforms.
• Expertise in data center routing and switching, including BGP, OSPF, IS-IS, multicast, and fabric path.
• Deep understanding of AI-specific networking needs, including RoCEv2, DCB, PFC, and RDMA optimization.
• Hands-on experience with automation and orchestration tools such as Python, Ansible, and Terraform.
• Familiarity with GPU-accelerated workloads and distributed systems in AI/ML and HPC environments.
  
  

• CCNP or CCIE Data Center (highly preferred)
• Cisco Certified Specialist – Enterprise Core or Data Center Core
• Additional certifications in NVIDIA Networking (Cumulus/Spectrum) or Arista ACE are a plus
• Experience with hybrid and multi-cloud networking for AI clusters is desirable

• Seniority level Mid-Senior level

• Employment type Contract

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

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As a Network Engineer, you will be responsible for designing, implementing, and maintaining our network infrastructure to ensure optimal performance, security, and reliability. You will work closely with cross-functional teams to support business operations and deliver high-quality IT solutions.

Key Responsibilities:

• Design, configure, and maintain LAN & WAN infrastructure to ensure seamless connectivity and performance.
• Troubleshoot and resolve network issues, including routing, switching, and firewall configurations.
• Manage and administer Ubuntu and Windows servers, ensuring system stability and security.
• Implement and maintain network security protocols, including firewalls, VPNs, and intrusion detection systems.
• Monitor network performance and optimize network resources for maximum efficiency.
• Collaborate with IT teams to plan and execute network upgrades and expansions.
• Provide technical support and guidance to end-users and other IT staff.
• Document network configurations, processes, and procedures for future reference.
• Stay updated with the latest industry trends and technologies to recommend improvements.

Qualifications:

• Bachelor’s degree in Computer Science, Information Technology, or a related field.
• Minimum of 3 years of experience as a Network Engineer or in a similar role.
• Strong knowledge of LAN & WAN technologies, including routing protocols (e.g., OSPF, BGP), switching, and VLANs.
• Hands-on experience with Ubuntu and Windows server administration.
• Proficiency in network troubleshooting tools and techniques.
• Familiarity with network security practices and tools (e.g., firewalls, VPNs, IDS/IPS).
• Experience with virtualization technologies (e.g., VMware, Hyper-V) is a plus.
• Certifications such as CCNA, CCNP, CompTIA Network+, or equivalent are highly desirable.
• Strong problem-solving skills and the ability to work under pressure.
• Excellent communication and teamwork skills.

” The Job Description”

1. Adhere to CLIENT’s procedures and guidelines for design, selection, implementation and maintenance of network components as well as change management process.
2. Properly administer network software, hardware, and components and ensure the availability of the network infrastructure.
3. Control network devices/components and coordinate network access and use.
4. Anticipate potential networking problems and implement preventive measures.
5. Perform routine network component startup and shutdown procedures, and maintain control records.
6. Maintain equipment or coordinate with suppliers and subcontractors to ensure high availability and service levels.
7. Maintain logs related to network functions, as well as maintenance and repair records.
8. Maintain current documentation including logical and physical network designs and layout diagrams.
9. Manage small to medium sized projects according to agree upon budgets and schedules.
10. Strong knowledge of Routing and Switching Protocols such as OSPF,EIGRP,BGP,MPLS,VPC.
11. Strong knowledge of Security technologies such as IPS, DPI, Load balancing ,VPN implementation techniques and tools for the most efficient solution to meet business needs, including present and future capacity requirements.
12. Design, plan, establish, and optimize wireless networks.
13. Develop wireless network infrastructures and make recommendations on systems enhancements for optimization.
14. Provide technical assessment of requirements and definition from conception to launch.
15. Monitor network equipment for outages, traffic problems and service levels, and provide problem resolution when needed.
16. Analyze equipment performance records to determine the need for repair, replacement or enhancement.

Requirements:

1. Minimum Qualification: Bachelor of Engineering or Computer Science.
2. Minimum Work Experience: Min of 5+ years of experience.
3. Level of English: Excellent in both reading and writing.

Tagged as: BGP , DPI , eigrp , IPS , mpls , ospf , VPC

Job Summary

The Network Engineer ensures the stability and integrity of the organization’s voice, data, video, and wireless network services. This is achieved by planning, designing, and developing local area networks (LANs) and wide area networks (WANs) across the organization. The position is also responsible for system network design, identifying problem areas (including but not limited to network infrastructure and servers), and finding ways to enhance and improve existing systems.

Job Responsibilities

1. Oversee new and existing equipment, hardware, and software upgrades.
2. Configure networks to ensure their smooth and reliable operations.
3. Oversee installation, configuration, maintenance, and troubleshooting of end-user workstation hardware, software, and peripheral devices.
4. Conduct research on network products, services, protocols, and standards to stay updated with industry developments.
5. Design, implement, and maintain VOIP phone systems, including phone servers and phones.
6. Ensure network connectivity for all servers, workstations, telephony equipment, fax machines, and other network appliances.
7. Manage servers, including database, e-mail, printers, and backup servers, along with their operating systems and software.
8. Practice network asset management, including maintaining inventory and related documentation and technical specifications.
9. Monitor and test network performance; provide performance statistics and reports.
10. Conduct server and security audits, backups, and recovery processes.

Job Knowledge & Skills

• Knowledge of LAN, WAN, WLAN, and WWAN design and implementation.
• Knowledge of network capacity planning, security principles, and management best practices.
• Proven experience with VOIP phone systems.
• Knowledge of network infrastructure and hardware.
• Understanding of application transport and network protocols.
• ERP knowledge, preferably SAP functional skills, is required for success in this role.

Job Experience

Minimum 8 years of working experience, with at least 5 years relevant experience; GCC experience is a plus.

Competencies

• Resilience, Quality, Leadership, LAN Network Security, IT Communication Management, IT Standards and Procedures, Microsoft Azure, Strategy Development, Help Desk Support, Hardware Support

Education

Bachelor's Degree in Computer Science

Diploma or degree in Computer Science or Engineering (Electrical, Electronic or related field)
Certificate in computer networks, CCNA, CCNP, and MCSE-with Exchange
Minimum of five years of recent previous experience in computer networks working with CICSO routers, firewall and switches (design, installation and support).
Minimum of five years of recent previous experience in Micosoft environement working with MS Windows Server - upto 2003, Active Directory and MS exchange - upto 2003 (design, implementation, and support).
Minimum of three years experience working with Juniper or equivelant Network Management (design, implementation, and support)
Minimum of three years experience in network based security -Symantec, CA, or McAfee (design, implementation, and support) is a bonus
Mimimum of three years experience in data back up and recovery (RAID, Clustered)
Good knowledge and working experience with Network Attached Storage configuration is a bonus
Ability to work under pressure (sometimes extreme) and meet tight and often unrealistic deadlines.
High standard and attention to detail in project implementation.
Excellent report writing skills
Ability to communicate effectively with personnel at all levels.
Fluent in English (spoken and written)

Be prepared to travel (Major Saudi Cities) and work outside hours
Will be involved in MS Server commercial installation and projects from start to finish
Design, Installation, configuration, integration and test of MS exchange server
Design, Installation, configuration and testing of CISCO switches, routers and firewalls
Design, Installation, configuration and testing of Juniper network management
Design, Installation, configuration and testing of Network Security systems (Symantec, McAfee)
Conduct onsite user and administrative training to customers on the operation of installed equipment, and software.
Design, Installation, configuration and testing ofback up and recovery systems (RAID and Clusters)
Trouble-shooting of IP above mentioned systems equipment
Provide support to our Helpdesk by trouble-shooting videoconferencing and A/V equipment and network issues through to resolution
Take part in customer site surveys and provide sales engineering support

Prepare detailed installation documents and trouble-shooting reports

Information Technology and Services - Rawalpindi, Pakistan

We are seeking a motivated Saudi Network Engineer to join our team.

1. Assist in the design and implementation of network infrastructure.
2. Presales activity, site survey, responding to RFI/RFQ/RFP.
3. Support the deployment of POC.
4. Technical write-up (HLD, SLD, LLD).
5. Document network configurations and changes.

1. Bachelor’s degree in Computer Science, Information Technology, or a related field.
2. Basic understanding of network protocols and technologies (e.g., TCP/IP, DNS, DHCP).
3. Familiarity with network hardware (e.g., routers, switches).
4. Excellent problem-solving skills and attention to detail.
5. Strong communication and teamwork abilities.
6. Eagerness to learn and adapt to new technologies.
7. Ability to work under pressure.

If you are an enthusiastic self-starter who thrives in a collaborative environment, we encourage you to apply with your CV for the role at .