Network Engineer at Optiver

Shanghai, Shanghai, China -

Full Time

Start Date

Immediate

Expiry Date

16 Sep, 26

Salary

0.0

Posted On

18 Jun, 26

Experience

10 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Skills

LAN/WAN Design, Network Security, Infrastructure as Code, Arista, Cisco, Unix Administration, Firewall Architecture, Network Automation, Network Monitoring, Data Center Infrastructure, Capacity Optimization, Latency Optimization

Industry

Financial Services

Description

WHO WE ARE Optiver is a global market maker founded in Amsterdam, with offices in London, Chicago, Austin, New York, Sydney, Shanghai, Hong Kong, Singapore, Taipei and Mumbai. Established in 1986, today we are a leading liquidity provider, with close to 2,000 employees in offices around the world, united in our commitment to improve the market through competitive pricing, execution and risk management. By providing liquidity on multiple exchanges across the world in various financial instruments we participate in the safeguarding of healthy and efficient markets. We provide liquidity to financial markets using our own capital, at our own risk, trading a wide range of products: listed derivatives, cash equities, ETFs, bonds and foreign currencies. Optiver’s Sydney office is one of the primary players within Asian markets, trading a range of products. Established in 1996, we're an active participant on the Hong Kong, Korea, Singapore, Taiwan and Japan exchanges, and act as Optiver’s APAC head office. WHAT YOU'LL DO Our engineers are directly responsible for the infrastructure underpinning all of Optiver's trading and non-trading activity in general, including office networks and a complex WAN environment. We are providing a reliable, fast and well supported network and Unix platform to run our core business on, this requires a good understanding of not only the technical network problem but also the broader business problem being solved. This team is successful when they are collaborating and solving complex problems with simple solutions and are constantly making optimizations in reliability, capacity, scalability and latency. Your responsibilities will include: Support end-to-end infrastructure deployments in Asia Pacific data centers including but not limited to network and security platforms Drive research, innovation, and implementation of infrastructure capacity and reliability optimizations in our Infrastructure environment Build, manage and support our complex international LAN/WAN & security environment using modern tooling in an IaC (Infrastructure as Code) environment Collaborate with developers, researchers and our hardware engineers on projects that require a stable and scalable platform to operate on Automate, monitor, and benchmark our various networks and systems WHO YOU ARE 10+ years of working experience as a senior network engineer or architect with proven on-box experience, designing, implementing and troubleshooting complex LANs and WANs. Experience designing, implementing and supporting Campus LAN networks, ideally on Arista and Cisco products Experience in managing network systems using Infrastructure as code (IaC) methodology Experience working in a multi zone, multi tier firewall architecture across APAC Experience designing, implementing and supporting DC environments. Experience administrating Unix systems Experience in monitoring and managing diverse international WAN networks WHAT YOU'LL GET You’ll join a culture of collaboration and excellence, where you’ll be surrounded by curious thinkers and creative problem solvers. Driven by a passion for continuous improvement, you’ll thrive in a supportive, high-performing environment alongside talented colleagues, working collectively to tackle some of the most complex problems in the financial markets. In return for your expertise, you will be offered a competitive salary package as well as access to a range of Optiver perks, including: The chance to work alongside best-in-class professionals Competitive remuneration and additional leave entitlements Training, mentorship and personal development opportunities Gym membership plus weekly in-house chair massages Daily breakfast, lunch and an in-house barista Regular social events including a company trip every two years Optiver is committed to diversity and inclusion, and it is hardwired through every stage of our hiring process. We encourage applications from candidates from any and all backgrounds, and we welcome requests for reasonable adjustments during the process to ensure that you can best demonstrate your abilities. Questions? Get in touch with the recruitment team at careers@optiver.com.au

Responsibilities

Responsible for designing, implementing, and supporting complex LAN/WAN and security infrastructure across APAC data centers. The role involves automating network systems using Infrastructure as Code and collaborating with developers to ensure a scalable trading platform.