Network Engineer

Aramco energizes the world economy. Aramco occupies a special position in the global energy industry. We are one of the world’s largest producers of hydrocarbon energy and chemicals, with among the lowest Upstream carbon intensities of any major producer. With our significant investment in technology and infrastructure, we strive to maximize the value of the energy we produce for the world along with a commitment to enhance Aramco’s value to society. Headquartered in the Kingdom of Saudi Arabia, and with offices around the world, we combine market discipline with a generations’ spanning view of the future, born of our nine decades experience as responsible stewards of the Kingdom’s vast hydrocarbon resources. This responsibility has driven us to deliver significant societal and economic benefits to not just the Kingdom, but also to a vast number of communities, economies, and countries that rely on the vital and reliable energy that we supply. We are one of the most profitable companies in the world, as well as amongst the top five global companies by market capitalization. Overview We are seeking a Network Engineer to join the Upstream Computer Operations Department.   The Upstream Computer Operations Department is responsible for the supporting the network infrastructure across two main upstream data centers, two disaster recovery sites, and 14 user buildings, with a support scope that includes configuring and managing access, distribution switches, and core routers, as well as security infrastructure such as firewalls, NAC, and IDPS, and providing support for load balancers and critical network services like DNS and DHCP.   Your primary role is to support the Upstream Digital Center (UDC) network infrastructure and services. Key Responsibilities As a successful candidate you will be required to perform the following: Operating and maintaining the UDC network infrastructure, including: data center networks, user building networks, and DR site networks. Troubleshooting and resolving complex network issues using tools like: Wireshark, tcpdump, and network simulators. Developing and implementing network automation scripts and workflows using tools like Ansible, Python, and Terraform. Ensuring the stability, security, and performance of all network systems, including cloud-based services and DR sites. Collaborating with cross-functional teams to ensure alignment with organizational goals and objectives. Developing and maintaining technical documentation and diagrams of network systems, including data center networks, user building networks, and DR site networks. Staying up-to-date with industry trends and emerging technologies, and making recommendations for network upgrades and improvements. Conduct proof of concepts (POCs) for new technologies in network, security and cloud services. Participating in on-call rotations and providing 24/7 support as required. Minimum Requirements As a successful candidate you will hold a: Bachelor's degree in Computer Engineering, Computer Science, Communication Engineering, or Electrical Engineering from an accredited university. 10+ years of experience in network engineering and architecture on carrier IP networks with hands-on in routing, switching and load balancing experience in cloud provider environment. 7+ years of experience in IP networks (running Ethernet, OSPF, BGP, MPLS, Layer 2 Switching, VRFs ,etc.) 7+ years of experience troubleshooting and resolving complex routing and switching problems in an IP based carrier network Experience with Linux and excellent knowledge of core network services (DNS, SMTP, NTP, syslog, HTTP). Experience with programming Python or shell scripting, especially as it relates to SDN. Expert level knowledge in routing and switching protocol (BGP, OSPF, MPBGP, MPLS) Strong knowledge of IPv6, multicast, QoS, IP fast rerouting, IPSec VPN, DMVPN and VPLS. Strong knowledge in network security and enterprise security, such as DDOS, Firewall, IPS, Malware detection, etc. Experience in designing internet backbone networks including solid understanding of best practices, scalability strategy, and managed security services. Knowledge of SDN, NFV, and SD-WAN. Cisco or Juniper 'E' level Certifications are preferred. Additional security and VoIP Certifications are preferred. CCNP, CCIE, JNCIS, JNCIP, JNCIE Certifications are preferred. Posting Duration Posting Start Date: 12/03/2025 Posting End Date: 12/31/2026 Work Location and Work Schedule Work Location: Within Saudi Arabia – To be specified in Job offer Work Schedule: Full Time - To be specified in Job offer Working environment Our high-performing employees are drawn by the challenging and rewarding professional, technical and industrial opportunities we offer, and are remunerated accordingly. At Aramco, our people work on truly world-scale projects, supported by investment in capital and technology that is second to none. And because, as a global energy company, we are faced with addressing some of the world’s biggest technical, logistical and environmental challenges, we invest heavily in talent development. We have a proud history of educating and training our workforce over many decades. Employees at all levels are encouraged to improve their sector-specific knowledge and competencies through our workforce development programs – one of the largest in the world.