At a Glance
- Tasks: Design and implement F5 networking solutions for clients, ensuring seamless delivery.
- Company: Join a leading tech firm in the heart of the UK.
- Benefits: Hybrid work model, competitive pay, and opportunities for professional growth.
- Other info: Collaborative environment with a focus on agile methodologies and career advancement.
- Why this job: Be at the forefront of innovative infrastructure solutions and make a real impact.
- Qualifications: Expertise in F5 technologies and strong networking knowledge required.
The predicted salary is between 50000 - 65000 € per year.
Employment Type – Contract – 6 Months
Location: Edinburgh, Manchester or Leeds - UK
Hybrid mode - 2 days week (Work from client location)
In-scope technologies/products: F5
Skillsets required:
- Expertise: F5 Big-IP (LTM, GTM/DNS, APM, AWAF), Jenkins, GitHub
- Proficient: DO, AS3, Python and enterprise integrations
- Familiarity: AppViewX ADC+
- Strong understanding: Network technologies, IP Routing protocols, and Firewalls
- Experience: Cloud based architectures, CaaS, IaaS
- Knowledge: Traditional datacentre hosted architectures
- Understanding: Operational Resilience and Security
- Agile methodologies and tooling such as Jira and CI/CD pipelines
Scope of services:
Seeking an Infrastructure engineer with exposure to F5 Networking services. The Study Engineer sits at the front end of delivery. Their job is to take a customer or programme requirement and turn it into a clear, build-ready technical solution for the Delivery and Service teams. The Study Engineer is responsible for the technical discovery and design that happens before build and implementation. Understand application, traffic, security, and resilience requirements. Determine whether an existing F5 pattern can be used or whether a bespoke design is required.
Produce design and handover artefacts: A key output of the Study Engineer is documentation that enables delivery without ambiguity.
- Approved F5 pattern selection or design alignment
- Completed Study → Delivery handover details (VIPs, SSL, persistence, policies, routing, etc.)
- Identification of risks, assumptions, and dependencies before build
This ensures Delivery engineers can execute without rework or clarification loops:
- Bridges architecture, security, and delivery
- Study Engineers act as a technical translator across teams
- Align solutions with security and governance expectations
- Ensure designs are compatible with the current F5 estate and tooling
- Validate that what’s being requested is achievable within platform standards
Needs strong F5 & networking expertise: Although they may not always build configurations themselves, Study Engineers need deep technical understanding to design effectively.
- F5 BIG-IP modules (LTM, DNS/GTM, APM, AWAF)
- SSL/TLS, traffic management, persistence, health monitoring
- Network fundamentals (routing, firewalls, segmentation)
- Automation and tooling awareness (e.g. AppViewX, AS3/DO)
Senior ICT Infrastructure Specialist employer: IT WORLD LIMITED
As a Senior ICT Infrastructure Specialist at our company, you will thrive in a dynamic and supportive work environment that values innovation and collaboration. With a hybrid working model based in vibrant cities like Edinburgh, Manchester, or Leeds, we offer competitive benefits, opportunities for professional development, and a culture that encourages continuous learning and growth. Join us to be part of a forward-thinking team where your expertise in F5 technologies will make a meaningful impact on our clients' success.
StudySmarter Expert Advice🤫
We think this is how you could land Senior ICT Infrastructure Specialist
✨Tip Number 1
Network your way to success! Reach out to professionals in the F5 and networking space on LinkedIn. Join relevant groups, participate in discussions, and don’t hesitate to ask for informational interviews. We all know that sometimes it’s not just what you know, but who you know!
✨Tip Number 2
Prepare for those technical interviews like a pro! Brush up on your F5 Big-IP knowledge and be ready to discuss your experience with Jenkins, GitHub, and cloud architectures. We recommend doing mock interviews with friends or using online platforms to get comfortable with the format.
✨Tip Number 3
Showcase your skills through projects! If you’ve worked on any relevant projects, make sure to highlight them in your conversations. We love seeing practical examples of your expertise, especially when it comes to F5 modules and network fundamentals.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets noticed. Plus, we’re always looking for passionate individuals who can bridge the gap between architecture, security, and delivery. Let’s make it happen together!
We think you need these skills to ace Senior ICT Infrastructure Specialist
Some tips for your application 🫡
Tailor Your CV:Make sure your CV is tailored to the role of Senior ICT Infrastructure Specialist. Highlight your experience with F5 technologies and any relevant projects you've worked on. We want to see how your skills align with what we're looking for!
Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Use it to explain why you're the perfect fit for this role. Mention specific experiences that showcase your expertise in F5 Big-IP and networking. We love a good story that connects your background to our needs.
Showcase Your Technical Skills:In your application, don't forget to highlight your technical skills, especially those related to F5, Python, and cloud architectures. We’re looking for someone who can hit the ground running, so make sure we can see your capabilities clearly!
Apply Through Our Website:We encourage you to apply through our website for a smoother process. It helps us keep track of applications and ensures you get all the updates directly from us. Plus, it shows you're keen on joining the StudySmarter team!
How to prepare for a job interview at IT WORLD LIMITED
✨Know Your F5 Inside Out
Make sure you brush up on your F5 Big-IP knowledge, especially LTM, GTM/DNS, APM, and AWAF. Be ready to discuss how you've used these technologies in past projects and how they can be applied to the role.
✨Showcase Your Documentation Skills
Since documentation is key for this role, prepare examples of how you've created clear, build-ready technical solutions in the past. Highlight your ability to produce design artefacts that ensure smooth handovers to delivery teams.
✨Demonstrate Your Networking Expertise
Be prepared to talk about your understanding of network technologies, IP routing protocols, and firewalls. You might get asked specific questions about how these elements interact with F5 services, so have some real-world scenarios ready.
✨Familiarity with Agile Methodologies
Since the role involves working with Agile methodologies and tools like Jira, be ready to discuss your experience in Agile environments. Share how you've contributed to CI/CD pipelines and how you manage tasks within an Agile framework.
