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- Tasks: Support real-time trading infrastructure and optimise performance in a fast-paced environment.
- Company: Join a leading firm focused on high-performance trading systems and market data delivery.
- Benefits: Enjoy a hybrid working model, autonomy in your role, and collaboration with expert engineers.
- Why this job: Make a direct impact on trading performance while working with cutting-edge technology.
- Qualifications: Strong infrastructure and networking experience, especially in trading or demanding tech environments.
- Other info: Ideal for problem solvers passionate about low-latency systems and real-time data.
The predicted salary is between 48000 - 72000 £ per year.
We're hiring a Senior IT Operations Engineer to join a high-impact team supporting the performance and reliability of real-time trading infrastructure. This is a hands-on role in a low-latency environment where milliseconds matter—and where your expertise can directly influence market data delivery and trade execution at scale.
You'll be working with cutting-edge observability tooling and complex distributed systems, helping to ensure uptime, optimise performance, and troubleshoot across the full tech stack—from the network layer through to application metrics. This role is ideal for an engineer with strong infrastructure and networking experience, particularly in trading, market data, or similarly demanding environments. You'll bring a problem-solving mindset, attention to detail, and a passion for systems that operate at speed.
What You’ll Be Working On
- Real-time performance monitoring and telemetry systems
- Troubleshooting network and systems-level issues across trading infrastructure
- Enhancing observability with custom tooling and integrations
- Collaborating closely with infrastructure, DevOps, and engineering teams
Key Tech Stack
- Linux (CentOS/RHEL), Bash, Python
- Network protocols and analysis tools (tcpdump, Wireshark, Corvil)
- Kafka, Postgres (TimeScaleDB), ElasticSearch
- Time-series monitoring platforms: InfluxDB, Grafana, Kapacitor, Telegraf
What You’ll Get
- A key role in a fast-paced, technically advanced environment
- Autonomy to drive improvements in system performance and reliability
- Exposure to high-frequency, low-latency trading systems
- Hybrid working model with flexibility and occasional office visits
- Opportunity to collaborate with expert engineers in a performance-critical domain
If you're ready to take the lead on challenging infrastructure problems and thrive in a trading tech environment where quality and speed are paramount—get in touch or apply now.
Contact Detail:
Intellect Group Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land IT Operations Engineer - Trading / Market Data
✨Tip Number 1
Familiarise yourself with the specific technologies mentioned in the job description, such as Linux, Bash, and network analysis tools like tcpdump and Wireshark. Having hands-on experience or projects that showcase your skills with these tools can set you apart during discussions.
✨Tip Number 2
Network with professionals in the trading and market data sectors. Attend industry meetups or online forums where you can connect with current IT Operations Engineers. This can provide insights into the role and potentially lead to referrals.
✨Tip Number 3
Prepare for technical interviews by practising problem-solving scenarios related to low-latency systems and real-time data processing. Being able to demonstrate your thought process and troubleshooting skills will be crucial in impressing the interviewers.
✨Tip Number 4
Showcase your passion for performance optimisation and reliability in your conversations. Discuss any relevant experiences where you've improved system performance or resolved critical issues, as this aligns perfectly with what we’re looking for in a candidate.
We think you need these skills to ace IT Operations Engineer - Trading / Market Data
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights relevant experience in IT operations, particularly in trading or market data environments. Emphasise your skills in low-latency systems and any specific technologies mentioned in the job description.
Craft a Compelling Cover Letter: Write a cover letter that showcases your problem-solving mindset and attention to detail. Mention specific examples of how you've optimised performance or resolved issues in previous roles, especially in high-pressure situations.
Highlight Technical Skills: In your application, clearly list your technical skills related to the key tech stack, such as Linux, Bash, Python, and network analysis tools. Provide context on how you've used these skills in past projects or roles.
Show Enthusiasm for the Role: Convey your passion for working in a fast-paced trading environment. Explain why you're excited about the opportunity to work with cutting-edge observability tooling and how you can contribute to the team's success.
How to prepare for a job interview at Intellect Group
✨Showcase Your Technical Skills
Be prepared to discuss your experience with Linux, networking protocols, and any relevant tools like tcpdump or Wireshark. Highlight specific projects where you've optimised performance or resolved complex issues in a low-latency environment.
✨Demonstrate Problem-Solving Abilities
Expect scenario-based questions that assess your troubleshooting skills. Use the STAR method (Situation, Task, Action, Result) to structure your answers, showcasing how you approach and resolve technical challenges.
✨Understand the Trading Environment
Familiarise yourself with trading infrastructure and market data concepts. Being able to speak knowledgeably about how real-time data impacts trading execution will show your genuine interest and understanding of the role.
✨Emphasise Collaboration Skills
This role involves working closely with various teams. Be ready to discuss your experience in collaborative environments and how you’ve effectively communicated with engineers, DevOps, and infrastructure teams to achieve common goals.
