Global Software Solutions Group
Sr Technology Engineer - Network Infrastructure
We are seeking a highly skilled and forward-thinking Senior Technology Engineer – Network Infrastructure to join our client’s dynamic Technology Chapter. This is a critical role within the Group IT division, focused on designing, implementing, and supporting modern, scalable, and automated network infrastructure across cloud and on-premise environments.
As part of an Agile and DevOps-driven environment, you will play a key role in building next-generation SDN-Fabric networks using Enterprise SONiC and legacy technologies, supporting the organisation’s digital transformation journey. If you are passionate about cloud networking, automation, and delivering enterprise-grade solutions that drive innovation and efficiency, we invite you to be part of this transformative opportunity.
Job PurposeAs a Senior Technology Engineer, you will play a crucial role in developing, deploying, and supporting advanced network infrastructure, specifically focused on SDN-Fabric networks using Enterprise SONiC and legacy networking technologies. You will join the Platform Squad within a matrixed Group IT structure and report directly to the VP of the Technology Chapter while contributing to cross-functional agile teams.
Key ResponsibilitiesEngineering and Architecture- Design and implement enterprise-level network architectures including Datacenters, LANs, WANs, WLANs, Cloud (Azure, OCI, AWS), and hybrid networks.
- Lead the buildout of ENBD’s SDN-Fabric network using Enterprise SONiC.
- Support both new and legacy networking stacks (Cisco, SONiC).
- Drive infrastructure automation using tools like Python, Ansible, and others.
- Guide onboarding of applications and customers to the new platform through automation and self-service.
- Educate and support Platform and Product teams to optimise transition and usage.
- Maintain a strategic focus over tactical fixes and reduce TCO via simplification and automation.
- Work with Agile and DevOps methodologies, prioritising work based on backlog items.
- Liaise with cross-functional teams including Security, Architecture, Data, and Agile chapters.
- Communicate clearly with stakeholders to ensure alignment and transparency.
- Provide hands-on operational support for implemented network solutions.
- Drive decisions across delivery and operational contexts with focus on performance, cost, and time.
- 8+ years of engineering or operational experience, with at least 3 years in a similar role.
- Strong knowledge and hands-on experience with:
- Cloud Networking (Azure, OCI, AWS)
- Routing & Switching: BGP, OSPF, VXLAN, EVPN, VLAN, Layer-2/3 protocols
- WAN optimisation, IPSEC, DMVPN
- NAC, WLAN, MACSEC, VPC
- Proficiency in:
- Network automation using Python, Ansible, etc.
- Telemetry protocols (SNMP, NetFlow, gRPC, Syslog, S-flow)
- Experience managing high availability, high throughput, and secure global enterprise networks.
- Cisco, Enterprise SONiC, Cloud platforms (Azure/OCI/AWS)
- DevOps toolsets and agile delivery pipelines
- Bachelor’s degree or higher in IT, Computer Engineering, or a related field (or equivalent work experience)
- Strategic thinker with the ability to operate at abstract levels
- Proactive, with a self-starter mindset
- Strong problem-solving and decision-making abilities
- Effective under pressure; maintains composure during high-stakes situations
- Collaborative with excellent stakeholder management and communication skills
