Site Reliability Engineer

Tower Research Capital, a leading high-frequency proprietary trading firm founded in 1998, seeks a skilled Site Reliability Engineer to join our global SRE Team in Singapore.

Responsibilities 

• Overseeing and ensuring the continuous operation of the firm's Linux-based trading infrastructure, addressing day-to-day operational needs
• Providing second-level support, including:
• Rapid response to emergencies
• Implementing scheduled updates and deployments
• In-depth analysis and resolution of performance issues
• Engage in a rotational on-call schedule, including early morning and weekend shifts, to provide timely support
• Contributing towards the development of automated solutions for server provisioning, configuration, and monitoring, targeting a scalable management of thousands of servers
• Engaging in interactions with the Trading and Core Engineering teams
• Managing essential Core services such as DHCP, LDAP, DNS, and NFS for on-prem and hosted data centers as well as public clouds
• Participating in an on-call rotation and occasional weekend shifts

Qualifications

• Sound expertise in Linux production environments
• Basic knowledge of Python and Bash scripting
• Engagement with automation and monitoring tool sets
• Comprehensive knowledge of operating system principles, with a particular focus on Linux internals
• Familiarity with Intel-based server hardware and components
• Competence in server-side networking, including understanding network protocols and configurations
• Familiarity in cloud services and architectural solutions
• Experience in designing, building, and troubleshooting complex systems
• Good problem-solving skills, underpinned by a methodical approach to technical challenges. This includes an ability to communicate effectively, demonstrating strong interpersonal skills, a sense of responsibility, and a commitment to driving projects to completion.
• Sense of ownership and drive

Preferred Qualifications

• Involvement in open source or personal projects showcasing a passion for innovation and collaboration
• Experience in High Frequency Trading, Quantitative Finance or working in low latency environment is advantageous but not a strict requirement

 Candidates Attributes

• Organized, responsible, and meticulous
• Strong communicator
• Proactive and willing to take initiative
• Able to manage and prioritize multiple tasks
• Excellent at supporting Linux Production environments
• Able to work both within a team and independently

Benefits

Tower’s headquarters are in the historic Equitable Building, right in the heart of NYC’s Financial District and our impact is global, with over a dozen offices around the world. 

At Tower, we believe work should be both challenging and enjoyable. That is why we foster a culture where smart, driven people thrive – without the egos. Our open concept workplace, casual dress code, and well-stocked kitchens reflect the value we place on a friendly, collaborative environment where everyone is respected, and great ideas win.

Our benefits include:

• Generous paid time off policies
• Savings plans and other financial wellness tools available in each region
• Hybrid working opportunities
• Free breakfast, lunch and snacks daily 
• In-office wellness experiences and reimbursement for select wellness expenses (e.g., gym, personal training and more) 
• Company-sponsored sports teams and fitness events (JPM Corporate Challenge, Cycle for Survival, Wall Street Rides FAR and more)
• Volunteer opportunities and charitable giving 
• Social events, happy hours, treats and celebrations throughout the year
• Workshops and continuous learning opportunities

At Tower, you’ll find a collaborative and welcoming culture, a diverse team and a workplace that values both performance and enjoyment. No unnecessary hierarchy. No ego. Just great people doing great work – together.

Tower Research Capital is an equal opportunity employer.