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Senior Linux Systems Engineer

1 month ago


Sydney, New South Wales, Australia Sig Susquehanna Full time
About the Role

Sig Susquehanna is seeking a highly skilled Linux Systems Engineer to join our growing Infrastructure team in Sydney. This role will leverage your in-depth knowledge of Linux and associated hardware and software to maintain and optimize our systems.

Key Responsibilities
  • Support and optimize our APAC Linux estate, ensuring that our systems scale as the company grows.
  • Gain in-depth knowledge and hands-on experience of hardware and software configuration applicable to the trading space, including OS optimization, NICs & kernel tuning, and core isolation.
  • Work with/Implement/Support tooling/systems such as Puppet, Ansible, Openstack, VMWare, Kafka, Kubernetes, and a suite of monitoring/logging/reporting tools (CheckMK, Nagios, Prometheus, ELK, and more).
  • Support and administer our storage and backup network infrastructure, including various SAN, NAS, DAS technologies such as NetAPP, Pure, GPFS, and Vast.
  • Lead major projects in the region, such as rolling out new trading platforms, deploying new solutions as required by the business, and automating/enhancing what we already have in place.
What We Offer
  • A collaborative and dynamic work environment where you will partner closely with our Infrastructure, Project Management, and Strategy Developer Teams.
  • Real Impact: You will see how your contributions towards developing and supporting leading-edge hardware and software technologies make a firm-wide impact that makes us all smarter, faster, and better.
  • Growth: We are looking for people who are naturally curious, relentless problem solvers, and have the desire to continuously innovate, learn, and grow.
Requirements
  • A Linux engineer who puts their team first and loves collaborating as much as they love deploying great systems and understanding how things work.
  • Solid experience administering and working with Linux systems and associated tooling, with knowledge of Data Centres/Hardware/trading systems an advantage.
  • Solid and demonstrable skills with programming/scripting in Bash, Python, or any other languages.
  • Automation focused with a proven track record of designing/delivering end-to-end systems and solutions.

We encourage applications from candidates from all backgrounds and welcome requests for reasonable adjustments during the recruitment process to ensure that you can best demonstrate your abilities.