Senior Cloud Network Engineer

This is Worldline

We are the innovators at the heart of the payments technology industry, shaping how the world pays and gets paid. The solutions our people build today power the growth of millions of businesses tomorrow. From your local coffee shop to unicorns and international banks. From San Francisco to Auckland. We are in every corner of the world, in every part of commerce.  And just as we help our customers accelerate their business, we are committed to helping our people accelerate their careers. Together, we shape the evolution.

The Opportunity

We have many hardworking and dedicated peers that would love for you to work with them. We are always looking for new and innovative ways to improve quality, reduce costs, build excellent solutions, and grow customer happiness. If you are a highly skilled Senior Network Engineer who has a creative mind and passionate about delivering, then get ready to join our company

This is a position in networking team responsible for design, implementation and operation of 5's world-wide networks and network security architectures. We are looking for an expert in current LAN/WAN/DC/WLAN/AWS Cloud networking and network security, including but not limited to: routing, switching, DC networking, cloud networking (public and private), firewalls, VPNs, Web Proxy, NAC, wireless, Cloud, virtualization and automation.

Day-to-Day Responsibilities​

• Responsible for specifying, installing, upgrading, repairing, and general troubleshooting of Networking for both in AWS Cloud and Data Center
• Perform field works (installing/commissioning/decommissioning systems) and be able to contribute to field work standards and best practices.
• Strong hands on skills for AWS networking technologies such as AWS DX, AWS VPN, Transit gateway, Gateway load balancer, VPC, VPC peering, ELB/ALB/NLB, etc.
• Strong hands on skills for AWS networking security such as AWS security Hub, Guardrail, Guard duty, Ingress VPC, EgressVPC, etc.
• Strong hands on skills for Cisco, Juniper, Arista, Aruba mainstream product line operation and Cloud network.
• Work closely with other members of the TS(Technique Service) team and end users. Working comprehension of the OSI reference model.
• Independently or collaboratively trouble shoot and resolve issues that may be reported as it related to Network, LAN, WAN and AWS Cloud Network
• Knowledge in networking technologies such as Ethernet, IPsec, VLANs, HSRP,VRAP,TCP/IP, QoS, ACLs, MPLS, VPNs, etc.
• Understanding of routing protocol like EIGRP, OSPF, BGP, RIP.
• Good understanding of Information security and compliance(PCI-DSS, ISO, etc)
• Good written and verbal in English skills.
• Communicates within and outside of project team to resolve conflicts in implementation schedules, design challenges, and other complexities.
• Oversees existing systems to ensure appropriate resources are in place to maintain service levels and meet new demands.
• Brings individuals together from different backgrounds, locations, and cultures to accomplish project goals.

What We Are Looking For

We look for big thinkers. People who can drive positive change, step up and show what's next – people with passion, can-do attitude and a hunger to learn and grow. In practice this means:

• Education: BS degree in Computer Science or related technical field or equivalent practical experience or Masters - IT-related field
• Work Experiences: 8+ years Networked Systems-related work experience
• Certifications: AWS network specialty certified.
• Cisco Certified Internetwork Expert (CCIE) - Cisco Systems or similar. Cisco DevNet certification is a plus
• Skills: Local Area Network (LAN), Wide Area Networking (WAN), Data Centre Networking, Network Architecture, Network Protocols, Routing Protocols, Firewalls, Proxies, VPN, Wireless
• Knowledge in AWS VPN, AWS DX, VPC, Transit Gateway, API Gateway, hosted zone and Rout53 and related Cloud networking
• Knowledge in Network vulnerability scanning, Penetration Test, DDoS attach, etc
• Knowledge in Linux operation system operation, Ansible, Splunk, Python or Shell script language is a plus.
• Knowledge in SD-WAN vendor(such as Versa Network, ZScaler) SD WAN deployment , Ansible automation for network are preferred.