inhousefyi
← Back to listings

Network Engineer

OptiverSydney, New South Wales, Australia · Posted 6 months ago
Full-time
Apply now

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.Optiver takes the protection of your personal information seriously and is committed to keeping your personal information safe and confidential. For full details about how Optiver uses your personal information in our recruitment process, please see our Privacy Policy.

I give permission to Optiver to contact me by email about Optiver roles, company updates, recruitment activities, and events relevant to my career. If you would prefer that we do not retain your personal information for this purpose please let us know by emailing us at careers@optiver.com.au.

Similar jobs

OptiverSydney, New South Wales, Australia

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…

Full-time
OptiverSydney, New South Wales, Australia

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…

Full-time
Network Engineer2 months ago
OptiverShanghai, China

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…

Full-time
Network Engineer3 months ago
OptiverMumbai, India

We're looking for a Network Engineer to join our rapidly growing office in Mumbai. You'll be responsible for the design and management of both our enterprise and trading networks, optimising our systems for reliability,…

Full-time
OptiverSydney, New South Wales, Australia

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…

Full-time
OptiverSydney, New South Wales, Australia

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…

Full-time
OptiverSydney, New South Wales, Australia

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…

Full-time
OptiverMumbai, India

We’re looking for a Data Center Engineer to join our Infrastructure Engineering team in Mumbai. In this role, you'll help build, maintain, and scale the critical infrastructure that powers our trading operations across A…

Full-time
OptiverSydney, New South Wales, Australia

The Global Production Operations Engineering (ProdOps) team is responsible for maintaining and scaling Optiver’s low-latency trading systems. The team ensures a safe, stable, and efficient production environment while su…

Full-time
OptiverSydney, New South Wales, Australia

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…

Full-time
Data Operations5 months ago
OptiverSydney, New South Wales, Australia

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…

Full-time
OptiverShanghai, China

The Global Production Operations Engineering (ProdOps) team is responsible for maintaining and scaling Optiver’s low-latency trading systems. The team ensures a safe, stable, and efficient production environment while su…

Full-time
OptiverSydney, New South Wales, Australia

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…

Full-time
OptiverSydney, New South Wales, Australia

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…

Full-time
OptiverSydney, New South Wales, Australia

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…

Full-time
OptiverSydney, New South Wales, Australia

WHO WE ARE Optiver is a tech-driven trading firm and leading global market maker. For over 35 years, Optiver has been improving financial markets worldwide, making them more transparent and efficient for all participants…

Full-time
OptiverSydney, New South Wales, Australia

Every major business function, including Finance, People, Procurement, Tax, and Compliance, operates on its own version of the truth: fragmented, siloed, and manually managed. You'll build the governed data foundation th…

Full-time
OptiverSydney, New South Wales, Australia

WHO WE ARE Optiver is a tech-driven trading firm and leading global market maker. For over 35 years, Optiver has been improving financial markets worldwide, making them more transparent and efficient for all participants…

Full-time
OptiverSydney, New South Wales, Australia

Every major business function, including Finance, People, Procurement, Tax, and Compliance, operates on its own version of the truth: fragmented, siloed, and manually managed. You'll build the governed data foundation th…

Full-time
OptiverMumbai, India

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…

Full-time
OptiverShanghai, China

As a Linux Engineer in the Global Linux team, you will design, build and operate the critical infrastructure that powers our trading environment. The team owns both large-scale bare-metal Linux platforms and on-prem Kube…

Full-time
OptiverSydney, New South Wales, Australia

The key to Optiver's success as a leading market maker is our People. The Recruitment team is responsible for hiring top talent from around the world and creating a best in-class candidate experience through operational…

Full-time
OptiverSydney, New South Wales, Australia

The key to Optiver's success as a leading market maker is our People. The Recruitment team is responsible for hiring top talent from around the world and creating a best in-class candidate experience through operational…

Full-time
OptiverSydney, New South Wales, Australia

At Optiver, our people are the core of our success - and that includes the next generation of talent. Campus hires bring fresh energy, sharp curiosity, and new perspectives that help push us forward. Our Campus Recruitme…

Full-time
OptiverAmsterdam, North Holland, Netherlands

Est. 65,000 EUR

At Optiver, we strive for excellence in everything we do. We’re looking for a Data Center Engineer that shares our excellence-only mindset. Because we believe that thoughtfully planned and well-orchestrated data center i…

Full-time
OptiverLondon, England, United Kingdom

Est. 120,000 GBP

Optiver is building its Digital Assets trading capabilities and is looking for a Cloud Infrastructure Engineer. This role sits in the Global Cloud Platforms team and will report to the Global Head of Cloud Platforms. You…

Full-time
OptiverSydney, New South Wales, Australia

At Optiver, we seek to continuously improve our approach to pricing, execution, and risk management. We believe that the rigour with which we approach these problems is a source of competitive edge. We have an appetite t…

Full-time
OptiverMumbai, India

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…

Full-time
OptiverAmsterdam, North Holland, Netherlands

Est. 80,000 EUR

We're building a dedicated Hardware category within our Technology Sourcing team and looking for an experienced Category Manager – Hardware to help shape and execute our global sourcing strategy for one of Optiver's larg…

Full-time
FPGA Engineer7 months ago
OptiverAmsterdam, North Holland, Netherlands

Est. 80,000 EUR

At Optiver, we pride ourselves on being real Engineers, not just coders. Our Engineers work closely with Traders to identify the business problems we face and determine how they should be solved. We apply a disciplined a…

Full-time