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- Tasks: Join our team to support low-latency trading infrastructure and manage hardware deployment.
- Company: Quant Capital is a leading global quantitative trading firm based in London.
- Benefits: Enjoy competitive compensation, hands-on experience, and a dynamic work environment.
- Why this job: Be part of a top quant firm and tackle exciting technical challenges daily.
- Qualifications: Experience in data centres, Linux systems, and structured cabling is essential.
- Other info: Weekend and holiday shifts are required on a rota basis.
The predicted salary is between 43200 - 72000 £ per year.
Quant Capital is working with a leading global quantitative trading firm to find a Datacentre Operations Engineer to join their London infrastructure team. This hands-on role supports the physical infrastructure behind a low-latency trading platform, including servers, switches, and structured cabling across multiple colocation sites.
You’ll work closely with internal teams and external vendors, handling hardware deployment, Linux OS installation, network troubleshooting, and rack-level diagnostics.
Responsibilities:- Deploy, configure, and maintain servers, switches, and structured cabling
- Build and upgrade rack infrastructure, including power and cooling planning
- Install and configure Linux operating systems for production networks
- Troubleshoot dark fibre connectivity and hardware issues
- Coordinate third-party access, RMAs, deliveries, and cross-connects
- Maintain documentation, inventory, and data centre standards
- Support physical layer troubleshooting and hardware escalations
- Travel to local and remote colocation sites as required
- Proven data centre experience, ideally in colocation or trading environments
- Practical Linux system administration and OS installation skills
- Strong knowledge of structured cabling (copper and fibre) and rack design
- Understanding of routing and switching (BGP, L2/L3)
- Experience with hardware components including NICs, SSDs, FPGAs, GPUs, and transceivers
- Ability to work independently under pressure and manage vendors and logistics
- Willingness to cover weekends and holidays on a rota
This is a rare opportunity to join the core infrastructure team of a top quant firm with competitive compensation and a technically challenging environment. All applications are confidential.
Datacentre Network Engineer employer: Quant Capital
Contact Detail:
Quant Capital Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Datacentre Network Engineer
✨Tip Number 1
Familiarise yourself with the specific technologies mentioned in the job description, such as BGP, L2/L3 routing, and Linux OS. Having hands-on experience or projects that showcase your skills in these areas can set you apart from other candidates.
✨Tip Number 2
Network with professionals in the quantitative trading and data centre sectors. Attend industry meetups or online forums to connect with people who work in similar roles. This can provide valuable insights and potentially lead to referrals.
✨Tip Number 3
Prepare for technical interviews by practising troubleshooting scenarios related to network connectivity and hardware issues. Being able to demonstrate your problem-solving skills in real-time will impress interviewers.
✨Tip Number 4
Show your enthusiasm for the role by researching the company and its culture. Be ready to discuss how your values align with theirs and why you're excited about working in a fast-paced, low-latency trading environment.
We think you need these skills to ace Datacentre Network Engineer
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights relevant experience in data centre operations and networking. Emphasise your practical Linux system administration skills and any specific projects related to structured cabling or rack design.
Craft a Strong Cover Letter: Write a cover letter that showcases your passion for quantitative trading infrastructure. Mention your understanding of low-latency trading platforms and how your skills align with the responsibilities outlined in the job description.
Highlight Technical Skills: In your application, clearly list your technical skills such as knowledge of BGP, L2/L3 routing, and experience with hardware components like NICs and SSDs. This will demonstrate your suitability for the role.
Showcase Problem-Solving Abilities: Provide examples of past experiences where you successfully troubleshot network issues or managed vendor logistics. This will illustrate your ability to work independently under pressure, which is crucial for this position.
How to prepare for a job interview at Quant Capital
✨Showcase Your Technical Skills
Be prepared to discuss your hands-on experience with servers, switches, and structured cabling. Highlight specific projects where you've deployed or configured hardware, and be ready to answer technical questions about Linux OS installation and network troubleshooting.
✨Demonstrate Problem-Solving Abilities
Quant trading environments can be fast-paced and high-pressure. Share examples of how you've successfully diagnosed and resolved hardware issues or connectivity problems in the past, especially in a data centre setting.
✨Familiarise Yourself with the Company
Research the firm’s trading strategies and infrastructure. Understanding their low-latency trading platform will help you tailor your responses and show genuine interest in the role and the company’s operations.
✨Prepare for Scenario-Based Questions
Expect questions that assess your ability to handle real-world situations, such as coordinating third-party access or managing logistics under tight deadlines. Practising these scenarios can help you articulate your thought process and decision-making skills effectively.
