At a Glance
- Tasks: Design and support a global network infrastructure for a leading trading firm.
- Company: Join Chicago Trading Company, a top proprietary trading firm with a collaborative culture.
- Benefits: Enjoy generous time off, free meals, wellness reimbursement, and more!
- Other info: Diverse and inclusive workplace with excellent career growth opportunities.
- Why this job: Make a real impact in the fast-paced world of trading technology.
- Qualifications: Extensive experience in large-scale networks and low-latency architecture required.
The predicted salary is between 60000 - 80000 £ per year.
Chicago Trading Company (CTC) is a premier proprietary trading firm specializing in options market making. Our collaborative culture fuels innovation in quantitative research, systematic trading strategies, and cutting-edge trading technology. For over three decades CTC has provided critical liquidity across derivatives exchanges worldwide - making them fairer, more transparent, and more efficient. We strive to be the most innovative firm in the industry today, tomorrow, and long into the future while upholding ethical excellence. We believe that CTC makes a positive impact on the markets, the lives of our employees, and all the communities to which we belong.
As a Sr. Network Engineer, you will be a member of the Network Engineering team. You’ll work as part of a tight-knit team responsible for planning, implementing, and supporting technical solutions across enterprise, cloud and trading environments. This role requires deep technical, operational, and communication skills to deliver results across the trading platform.
What You'll Do
- Design, implement, operate, and support CTC’s global network infrastructure
- Collaborate with traders, developers, operations teams, technologists, and management to deliver high-quality network solutions to real-world problems
- Take a data driven approach to analyzing and solving complex network infrastructure issues
- Guide projects from beginning to end, including design, procurement, implementation, and documentation
- Use automation to improve efficiency and manage the network at scale
- Enhance monitoring and alerting for network and application performance
- Participate in an on-call rotation with the team for off-hours support
- Other duties as assigned or needed
What we're looking for
- Extensive experience supporting a large-scale, global Network with hands-on experience in low-latency architecture
- Deep knowledge of low-level network debugging, with a track record of solving performance issues
- Deep understanding of TCP/IP & Ethernet networking including unicast and multicast routing protocols
- Strong problem-solving under pressure and a collaborative, customer-service mindset; financial trading industry experience preferred
Most teams at CTC, with the exception of Trading, follow a hybrid workplace model, subject to change based on business need.
Our Benefits
We strongly believe in the well-being of our employees and their families so we offer outstanding benefits to support you both professionally and personally. These benefits include generous time off, insurance coverage, paid parental leave, free breakfast and lunch (plus healthy snacks, of course), wellness reimbursement, and a variety of other benefits focused on providing the best employee experience.
Our Commitment to Diversity, Equity and Inclusion
At CTC, we aim to cultivate a workplace that celebrates diversity and each person feels included, engaged and empowered. Where each of us feels we belong. We are committed to having a diverse workforce and are proud to be an equal opportunity employer. CTC does not discriminate on the basis of race, religion, color, national origin, sex, gender, gender expression, sexual orientation, age, marital status, veteran status, or disability status. We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform crucial job functions, and to receive other benefits and privileges of employment.
If you have a disability and believe you need a reasonable accommodation in order to search for a job opening or to apply for a position, please contact us at info@chicagotrading.com. Note that emails sent to this email account for non-disability related issues, such as following up on an application, will not receive a response.
Use of Artificial Intelligence (AI)
Information submitted by job applicants may be subject to review and analysis by automated systems, including Artificial Intelligence (AI), as part of the recruitment process. Such systems are utilized to enhance the efficiency and effectiveness of our hiring procedures. Applicants are advised that any information provided may be evaluated by AI tools to ensure an equitable and thorough assessment.
Senior Network Engineer in London employer: CTC Lateral
Chicago Trading Company (CTC) is an exceptional employer that prioritises the well-being of its employees through outstanding benefits, including generous time off, comprehensive insurance coverage, and wellness reimbursements. With a collaborative culture that fosters innovation and a commitment to diversity, equity, and inclusion, CTC provides ample opportunities for professional growth within a dynamic trading environment in Chicago, making it an ideal place for those seeking meaningful and rewarding careers.
StudySmarter Expert Advice🤫
We think this is how you could land Senior Network Engineer in London
✨Tip Number 1
Network, network, network! Get out there and connect with folks in the industry. Attend meetups, webinars, or even just grab a coffee with someone at CTC. Building relationships can open doors that a CV just can't.
✨Tip Number 2
Show off your skills! If you’ve got a portfolio of projects or contributions to open-source work, make sure to highlight them. It’s a great way to demonstrate your hands-on experience and problem-solving abilities.
✨Tip Number 3
Prepare for the technical interview by brushing up on your low-level network debugging skills. Practice explaining complex concepts in simple terms, as communication is key in a collaborative environment like CTC.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows you’re genuinely interested in joining our team at CTC.
We think you need these skills to ace Senior Network Engineer in London
Some tips for your application 🫡
Tailor Your CV:Make sure your CV is tailored to the Senior Network Engineer role. Highlight your experience with low-latency architecture and any relevant projects you've worked on. We want to see how your skills align with what we do at CTC!
Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Use it to explain why you're passionate about network engineering and how you can contribute to our collaborative culture. Let us know what makes you tick and why you want to join CTC.
Showcase Problem-Solving Skills:In your application, be sure to include examples of how you've tackled complex network issues in the past. We love seeing candidates who can think on their feet and come up with innovative solutions under pressure.
Apply Through Our Website:We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it’s super easy – just follow the prompts and submit your materials!
How to prepare for a job interview at CTC Lateral
✨Know Your Network Inside Out
Before the interview, brush up on your knowledge of low-latency architecture and TCP/IP networking. Be ready to discuss specific examples of how you've tackled network performance issues in the past. This will show that you have the deep technical skills CTC is looking for.
✨Showcase Your Collaborative Spirit
CTC values teamwork, so prepare to share experiences where you've successfully collaborated with traders, developers, or operations teams. Highlight how your communication skills helped deliver high-quality network solutions to real-world problems.
✨Be Data-Driven
Since the role involves analysing complex network infrastructure issues, come prepared with examples of how you've used data to drive decisions. Discuss any tools or methodologies you've employed to enhance monitoring and alerting for network performance.
✨Prepare for Problem-Solving Under Pressure
Expect scenario-based questions that test your problem-solving abilities. Think of situations where you had to troubleshoot under tight deadlines and be ready to explain your thought process. This will demonstrate your ability to perform well in a fast-paced trading environment.
