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For Companies At a Glance
- Tasks: Join our team to design and maintain high-performance load-balancer solutions for trading environments.
- Company: Be part of a leading investment bank located in the vibrant Canary Wharf.
- Benefits: Enjoy flexible working with 3 days on-site and opportunities for professional growth.
- Why this job: Work in a dynamic environment, collaborate with experts, and make a real impact on infrastructure.
- Qualifications: Strong Linux/Unix skills, scripting experience in Python or Perl, and excellent troubleshooting abilities required.
- Other info: This role is inside IR35, perfect for tech-savvy individuals looking to excel in finance.
The predicted salary is between 43200 - 72000 £ per year.
Job Description
Web/Network Infrastructure Engineer – F5, Low Latency sought by leading investment bank based in Canary Wharf.
**Inside IR35 – 3 days a week on site**
Role Overview
This position sits within the Enterprise Computing team, which is responsible for the delivery infrastructure that supports thousands of applications used by both internal and external clients. The role focuses on evaluating, deploying, and maintaining hardware, virtual, and software load-balancer solutions-critical for scalable and high-performance systems, particularly in trading environments and cloud platforms.
Key Responsibilities
- Collaborate with architects, developers, and operations to deliver well-documented and reliable load-balancer environments.
- Design automation tools integrated with in-house configuration management systems, primarily built using Python and Perl.
- Provide consultancy and support to internal technical teams, aligning infrastructure solutions with business goals.
- Troubleshoot complex infrastructure issues in high-pressure enterprise settings.
- Propose improvements for performance and stability at both code and configuration levels.
Essential Skills
- Strong foundation in Linux/Unix system administration and networking protocols such as TCP/IP, HTTP, and SSL.
- Scripting and automation experience using Python, Perl, and shell, alongside tools like Ansible or Terraform.
- Proficient with Linux command-line tools.
- Strong troubleshooting and analytical capabilities.
- Excellent communication skills for engaging with stakeholders and technical teams.
Desired Skills
- Experience with F5 or A10 load-balancer platforms, including their configuration and APIs (e.g., iControl, iRules, axAPI, aflex).
- Understanding of distributed web infrastructure and its components.
- Familiarity with virtualization and containerization technologies.
- Experience with source control, build tools, and software development lifecycle practices.
- Knowledge of automated testing infrastructures, particularly using Python or frameworks like Robot.
Please apply within for further details or call on
Alex Reeder
Harvey Nash Finance & Banking
Web / Network Infrastructure Engineer - F5 / low-latency employer: Harvey Nash
Contact Detail:
Harvey Nash Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Web / Network Infrastructure Engineer - F5 / low-latency
✨Tip Number 1
Network with professionals in the finance and technology sectors, especially those who work with F5 or A10 load-balancer platforms. Attend industry meetups or webinars to connect with potential colleagues and learn about the latest trends in low-latency infrastructure.
✨Tip Number 2
Familiarise yourself with the specific tools and technologies mentioned in the job description, such as Ansible, Terraform, and Python scripting. Consider building a small project that showcases your skills in automating load-balancer configurations to demonstrate your hands-on experience.
✨Tip Number 3
Prepare for technical interviews by practising troubleshooting scenarios related to network infrastructure. Think of examples from your past experiences where you successfully resolved complex issues under pressure, as this will highlight your analytical capabilities.
✨Tip Number 4
Research the company culture and values of the investment bank you're applying to. Tailor your conversations during networking or interviews to reflect how your skills and experiences align with their goals, particularly in delivering high-performance systems.
We think you need these skills to ace Web / Network Infrastructure Engineer - F5 / low-latency
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights relevant experience in Linux/Unix system administration, networking protocols, and scripting languages like Python and Perl. Use specific examples that demonstrate your skills in load-balancer environments.
Craft a Strong Cover Letter: In your cover letter, express your enthusiasm for the role and the company. Mention your experience with F5 or A10 load-balancer platforms and how it aligns with the job requirements. Be sure to showcase your problem-solving abilities in high-pressure situations.
Highlight Relevant Projects: If you have worked on projects involving automation tools or infrastructure solutions, be sure to include these in your application. Detail your contributions and the impact they had on performance and stability.
Proofread Your Application: Before submitting, carefully proofread your application for any spelling or grammatical errors. A polished application reflects your attention to detail and professionalism, which is crucial for a technical role.
How to prepare for a job interview at Harvey Nash
✨Showcase Your Technical Skills
Be prepared to discuss your experience with Linux/Unix system administration and networking protocols. Highlight specific projects where you've implemented load-balancer solutions, especially in high-pressure environments like trading.
✨Demonstrate Scripting Proficiency
Since scripting is crucial for this role, come ready to talk about your experience with Python and Perl. You might even be asked to solve a problem on the spot, so brush up on your coding skills and be ready to demonstrate your automation capabilities.
✨Communicate Effectively
Excellent communication skills are essential for this position. Practice explaining complex technical concepts in simple terms, as you will need to engage with both technical teams and stakeholders. Prepare examples of how you've successfully collaborated in past roles.
✨Prepare for Troubleshooting Scenarios
Expect to face questions about troubleshooting complex infrastructure issues. Think of specific instances where you identified and resolved problems under pressure, and be ready to walk through your thought process during those situations.
