Linux Systems Engineer

3 weeks ago


London, United Kingdom Selby Jennings Full time

We're in search of a Linux Systems Engineer to join our client’s Trading Systems Infrastructure team. Our client takes a research approach to trading, having built an ultra-sophisticated computing environment for R&D, being at the forefront of innovation in algo trading. The role focuses on crafting and refining trading infrastructure for optimized low-latency trading, whether it's on-premise or in the cloud. We're seeking a highly skilled Solutions Architect with strong expertise in AWS. This role plays a pivotal part in delivering scalable, secure, and reliable solutions on their AWS Linux-based crypto trading platform.


Responsibilities:


• Research and apply network latency optimization techniques to enhance trading efficiency.

• Define, standardize, and implement technical requirements for high-frequency crypto trading systems on AWS, emphasizing performance and reliability.

• Seamlessly integrate new solutions with existing systems, bridging both on-premise and cloud environments.

• Develop automation scripts and tools using Python to support system management and optimization efforts.

• Employ Terraform and Salt (Infrastructure as Code tools) to ensure platform consistency and scalability.

• Optimize performance for both bare metal and cloud environments.

• Provide support to internal teams throughout the implementation process. Skills and


Qualifications:


• Bachelor's degree in Computer Science, Engineering, or related field.

• Proficiency in Linux system administration and engineering.

• Optimisation for low latency systems.

• Extensive experience as a Solutions Architect with a focus on AWS, preferably in high-frequency trading environments or similar performance-focused roles.

• Strong programming skills in Python for automation and scripting tasks.

• Experience with Terraform and Salt.

• Familiarity with managing hardware components.

• Strong understanding of AWS and on-premise networking for application-side requirements.

• Deep understanding of financial markets and trading systems.



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