F5 SME

Pontoon; Ouzlewell Green; Hybrid; GBP 72,000 - 120,000; Full time

Job summary

Pontoon is seeking an F5 SME for a 6-month study and design role within the F5 Delivery team in our Network Security and Traffic Management Lab. Hybrid: based in Manchester, Leeds, or Edinburgh with 2 days onsite.

This is an analysis-focused position rather than hands-on configuration, requiring rapid domain understanding and collaboration. The role involves studying F5 devices, Big-IP features, and cloud deployments to support banking operations.

Qualifications

• Experience designing and configuring F5 devices and related tooling.
• Proven ability to work in a fast-paced, banking-focused infra environment.
• Strong knowledge of cloud deployments (private/public).

Responsibilities

• Design, configure, test and maintain F5 devices.
• Build and deploy technologies for private and public cloud environments.
• Collaborate with the team to support banking operations.

Skills

Python

Enterprise integrations

Cloud deployments

Problem solving

Agile methodologies

Networking fundamentals

Tools

F5 Big-IP

Jenkins

GitHub

AppViewX ADC+

DO

AS3

Jira

CI/CD pipelines

Job description

F5 SME
Banking
Hybrid: Can be based at either Manchester, Leeds or Edinburgh (2 days per week onsite)
6 months (Possibility for extension)
£650 per day

In short: We're seeking an F5 SME to assist in the Study and Design of F5's.

This isn't a hands-on config requirement; it's more of an analysis role.

About this opportunity

The core role sits within the F5 Delivery team which is part of the Network Security and Traffic Management Lab within the Core Infrastructure Platform.

The role incorporates Study capability that will be the core of your development and deliveries. You should be able to rapidly assimilate domain knowledge and apply this in a sophisticated technical environment. You can confidently work alone but can collaborate productively.
Role Requirements and Skills & Experience:

• Collaborate with our team to design, configure, test, and maintain F5 Devices.
• Utilise your expertise in F5 Big-IP (LTM, GTM/DNS, APM, AWAF), Jenkins, GitHub, or similar technologies to enhance our network infrastructure.
• Build and deploy technologies for both private and public cloud environments, ensuring seamless integrations.
• Contribute to the development of Enterprise applications that will support our banking operations.
• A proven track record as a Infrastructure Engineer.
• Agile methodologies and tooling such as Jira and CI/CD pipelines.
• Proficiency in Python and enterprise integrations.
• Familiarity with AppViewX ADC+, DO and AS3.
• Strong understanding of network technologies, IP Routing protocols, and Firewalls.
• Demonstrable experience in building and deploying technologies for private and public cloud environments.
• Experience in modern Cloud based architectures, CaaS, IaaS.
• Knowledge of traditional datacentre hosted architectures.
• Excellent problem-solving skills and the ability to troubleshoot complex issues.
• Good understanding of Operational Resilience and Security.

Candidates will need to show evidence of the above in their CV in order to be considered.

We will respond to all successful applicants ASAP however, please be advised that we will always look to contact you further from this time should we need further applicants or if other opportunities arise relevant to your skill set.

As part of our standard hiring process to manage risk, please note background screening checks will be conducted on all hires before commencing employment.