Job Description:

We are searching for a highly skilled Linux System Engineer to join our team at Algoquant Fintech

Limited. As a Linux System Engineer, you will play a critical role in designing, implementing, and

maintaining the Linux-based systems that underpin our high-frequency trading infrastructure.

Responsibilities:

1. Linux System Administration:

● Deploy, configure, and maintain Linux servers and workstations to support high-frequency

trading operations.

● Perform system upgrades, patch management, and security hardening to ensure system

integrity and compliance.

● Monitor system performance and resource utilization, troubleshooting and optimizing as

needed to maintain optimal performance.

2. Scripting and Automation:

● Develop and maintain automation scripts using Bash, Python, or other scripting

languages to streamline routine system administration tasks.

● Automate deployment processes, configuration management, and monitoring tasks to

enhance efficiency and reliability.

● Collaborate with software development teams to integrate automation into the CI/CD

pipeline and improve development workflows.

3. Systems Engineering:

● Design, architect, and implement Linux-based systems and solutions to meet the

performance, scalability, and reliability requirements of high-frequency trading.

● Evaluate and recommend hardware and software technologies to optimize system

performance and meet business objectives.

● Implement and maintain systems monitoring, logging, and alerting solutions to ensure

proactive detection and resolution of issues.

4. Security and Compliance:

● Implement security controls and best practices to protect Linux systems from cyber

threats and unauthorized access.

● Perform security assessments, vulnerability scans, and audits to identify and mitigate

security risks.

● Ensure compliance with industry regulations and standards such as PCI-DSS, GDPR,

and SOC 2.

5. Incident Response and Disaster Recovery:

● Develop and maintain incident response plans and procedures to address security

incidents and system outages.

● Participate in incident response activities, including root cause analysis, remediation, and

post-incident reviews.

● Implement disaster recovery solutions and conduct regular tests to ensure business

continuity.

Qualifications:

● Bachelor's degree in Computer Science, Information Technology, or related field.

● 5+ years of experience in Linux system administration and systems engineering roles, preferably

in the financial industry or HFT firms.

● Proficiency in Bash or Python scripting for automation and system administration tasks.

● Deep understanding of Linux operating system fundamentals, including kernel internals, file

systems, and network stack.

● Experience with configuration management tools such as Ansible, Puppet, or Chef.

● Strong knowledge of networking protocols, security principles, and best practices.

● Excellent troubleshooting skills and attention to detail.

● Strong communication and collaboration skills, with the ability to work effectively in a fast-paced,

team-oriented environment.