Find a job 
Featured Companies 
Featured Universities 
For Companies At a Glance
- Tasks: Join a trading house to optimise Linux infrastructure and enhance systems engineering.
- Company: A leading financial trading house focused on cutting-edge technology and performance.
- Benefits: Enjoy a competitive daily rate, hybrid working options, and a dynamic work environment.
- Why this job: Be part of a high-impact team shaping the future of financial technology.
- Qualifications: 15+ years in systems engineering with deep Linux expertise; degree in a related field preferred.
- Other info: Contract role based in London, initially for six months.
The predicted salary is between 108000 - 130000 £ per year.
A financial trading house is optimizing their Linux infrastructure and is looking for a highly experienced Linux Engineer to play a key role in systems engineering and integration for the infrastructure design, build, and implementation.
You will need deep knowledge of Linux build, integration, and engineering, with secondary expertise in high-performance computing, storage, or networking, as well as a strong understanding of contemporary containerized, infrastructure-as-code technologies, to play a key role in building a sophisticated, highly performant, and highly optimized infrastructure.
You should apply for this role if you are/have:
- 15+ years of systems, infrastructure, and/or platform engineering experience in financial markets or other critical environments
- Deep understanding of Unix/Linux systems engineering down to Kernel level, for high performance/low latency requirements
- Strong systems design and optimization, low latency tuning, and/or GPU processing
- Strong automation and/or containerization experience in tools like Ansible, Terraform, Puppet, Chef, Kubernetes, and similar
- Scripting experience in Shell, Bash, and Python; C++ desirable but not required
- Platform engineering / site reliability engineering experience preferred
- Degree in Science, Engineering, or related field or higher
This is a £600-£650/day contract role (dependent on experience), based in London, initially for six months. Hybrid working arrangement.
Senior Linux Engineer - Trading House employer: Alexander Ash Consulting
Contact Detail:
Alexander Ash Consulting Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior Linux Engineer - Trading House
✨Tip Number 1
Network with professionals in the financial trading sector. Attend industry meetups or online webinars to connect with current employees at trading houses. This can give you insights into their work culture and potentially lead to referrals.
✨Tip Number 2
Showcase your expertise in Linux systems by contributing to open-source projects or writing technical blogs. This not only demonstrates your skills but also helps you build a reputation in the community, making you more attractive to employers.
✨Tip Number 3
Prepare for technical interviews by practising common Linux engineering problems and scenarios. Focus on low latency tuning and high-performance computing challenges, as these are crucial for the role you're applying for.
✨Tip Number 4
Familiarise yourself with the latest containerization and infrastructure-as-code technologies. Being well-versed in tools like Kubernetes and Terraform will set you apart from other candidates and show that you’re up-to-date with industry trends.
We think you need these skills to ace Senior Linux Engineer - Trading House
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights your extensive experience in systems, infrastructure, and platform engineering, especially within financial markets. Emphasise your deep understanding of Unix/Linux systems and any relevant projects you've worked on.
Craft a Strong Cover Letter: In your cover letter, explain why you're the perfect fit for this role. Mention your 15+ years of experience and detail your expertise in high-performance computing, automation tools, and containerization technologies.
Showcase Relevant Skills: Clearly list your skills related to Linux build, integration, and engineering. Include your experience with automation tools like Ansible and Terraform, as well as your scripting abilities in Shell, Bash, and Python.
Highlight Achievements: Use specific examples to demonstrate your success in systems design and optimisation. Mention any projects where you improved performance or reduced latency, as these will resonate with the hiring team.
How to prepare for a job interview at Alexander Ash Consulting
✨Showcase Your Technical Expertise
Be prepared to discuss your deep knowledge of Unix/Linux systems engineering, especially at the kernel level. Highlight specific projects where you've optimised performance or reduced latency, as this is crucial for the role.
✨Demonstrate Automation Skills
Since automation and containerization are key aspects of the job, be ready to talk about your experience with tools like Ansible, Terraform, and Kubernetes. Share examples of how you've implemented these technologies in past roles.
✨Prepare for Problem-Solving Scenarios
Expect technical questions that assess your problem-solving abilities. Practice explaining your thought process when faced with complex issues, particularly in high-performance computing or networking scenarios.
✨Understand the Financial Trading Environment
Familiarise yourself with the financial markets and the specific challenges they face regarding infrastructure. Showing an understanding of the industry's demands can set you apart from other candidates.
