Network Engineer-GPU Cloud

Singtel

Singapore
Permanent
Full-time

1 month ago

At Singtel, our mission is to Empower Every Generation. We are dedicated to fostering an equitable and forward-thinking work environment where our employees experience a strong sense of Belonging, to make meaningful Impact and Grow both personally and professionally. By joining Singtel, you will be part of a caring, inclusive and diverse workforce that creates positive impact and a sustainable future for all.Be a Part of Something BIG!We are seeking a skilled Network Engineer , who will be part of the Enterprise Platforms Team responsible for designing, implementing, and maintaining our network infrastructure for Singtel Edge and Private cloud . This role requires deep technical expertise, strong problem-solving skills, and the ability to work collaboratively with cross-functional teams to ensure the reliability and performance of our critical infrastructure.Make an Impact by

Design, deploy, and manage data center network architectures, including spine-leaf topologies, VXLAN overlays, and network fabric technologies.
Configure and support network equipment such as switches, routers, firewalls, load balancers, and network security appliances from vendors like Cisco, Arista, Juniper, Palo Alto Networks, etc.
Implement network automation and orchestration solutions to streamline provisioning, configuration management, and troubleshooting tasks.
Collaborate with systems, storage, and virtualization teams to integrate network infrastructure with server and storage technologies in a converged or hyper-converged environment.
Optimize network performance through capacity planning, traffic engineering, and Quality of Service (QoS) implementations.
Monitor network health and performance using tools such as SNMP, NetFlow, packet analyzers, and performance monitoring platforms.
Implement and enforce network security policies, including access control lists (ACLs), intrusion detection/prevention systems (IDS/IPS), and encryption technologies.
Participate in the planning and execution of data center migrations, expansions, and technology refresh projects.
Document network configurations, procedures, and operational runbooks to ensure knowledge transfer and maintain operational consistency.
Provide escalation support and troubleshooting assistance for complex network issues.

Skills for Success

Bachelor's degree in computer science, information technology, or related field. Master's degree preferred.
Minimum 3 years of experience working as a network engineer in a data center environment.
Expert-level knowledge of data center networking technologies, protocols, and standards, including Ethernet, TCP/IP, BGP, OSPF, VXLAN, EVPN, and MPLS.
Hands-on experience with data center networking equipment and platforms, including Cisco Nexus switches, Arista EOS, and Juniper QFX series switches.
Basic Skills in network automation and scripting languages such as Python, Ansible, or Puppet.
Strong understanding of network security principles and best practices, including experience with firewall policies, VPN configurations, and SSL/TLS encryption.
Excellent analytical, problem-solving, and troubleshooting skills.
Relevant industry certifications such as CCNA, CCNP, JNCIA, or equivalent are a plus.

Rewards that Go Beyond

Flexible work arrangements
Full suite of health and wellness benefits
Ongoing training and development programs
Internal mobility opportunities

Your Career Growth Starts Here. Apply Now!We are committed to a safe and healthy environment for our employees & customers and will require all prospective employees to be fully vaccinated.

Singtel

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