Network Design Engineer

Capgemini Engineering; Greater London; Ibrido; GBP 70.000 - 95.000; Tempo pieno

Vantaggi offerti da questo lavoro

Disability Confident Employer

Digital learning platforms access

Employee networks: OutFront, CapAbilty

Descrizione del lavoro

Capgemini Engineering in London seeks an experienced network engineer to design carrier-grade solutions and drive automation. You will author HLD/LLD, perform security reviews, and collaborate with Test and Delivery teams to ensure robust, scalable networks.

The role requires hands-on experience with Fortigate/Nokia 7750, ISIS/MPLS and related technologies, plus strong communication skills for stakeholder alignment.

Competenze

• Experience in service provider network design and architecture.
• Ability to write HLD/LLD documents.
• Knowledge of carrier grade network technologies and security.
• Familiarity with ISIS, MPLS, RSVP, TE, LACP, BGP routing.
• Strong communication and stakeholder management.

Mansioni

• Author High Level and Low Level Design documents for client networks.
• Perform bug scrubs and security assessments; review test plans and change tickets.
• Drive platform improvements and DevOps enablement.
• Design carrier grade network solutions complying with design standards.
• Work with service provider technologies for routing, switching and security.
• Elicit business and technical requirements with partners.
• Support reliability, availability, and longevity of design.
• Coordinate with partners for release planning and budgets.

Conoscenze

Carrier-grade design

Carrier routing

Carrier switching

Security

Documentation skills

Communication

Fortigate Firewalls

Nokia 7750

ISIS/MPLS/RSVP/TE

Python

Git

F5 LTM/GTM

Strumenti

Fortigate Firewalls

Nokia 7750

Python

Git

F5 LTM/GTM

Descrizione del lavoro

• Author High Level and Low Level Design Documents to support client's network
• Own software/hardware selection perform bug scrubs and security vulnerability assessments and work with Test and Delivery engineers to review test plans, defects, test reports, MOP and change tickets.
• Drive platform improvements enable automation and implement new solutions that enable DevOps capabilities and support business strategy of building once and deploy multiple time.
• Competent in designing Carrier grade network solutions for projects, complying with client's design standards
• Good experience with service provider technologies for supporting carrier routing, switching and security
• Elicit business and technical requirements working with various partners during requirements collection phase.
• Strong understanding of Reliability matrix, availability matrix, longevity of design, commercial aspect of solutions
• Steer network security elements’ feature roadmap by working closely with our strategic technology partners for software release planning, budget submissions and provide inputs for case preparation.

Your Role

• Author High Level and Low Level Design Documents to support client's network
• Own software/hardware selection perform bug scrubs and security vulnerability assessments and work with Test and Delivery engineers to review test plans, defects, test reports, MOP and change tickets.
• Drive platform improvements enable automation and implement new solutions that enable DevOps capabilities and support business strategy of building once and deploy multiple time.
• Competent in designing Carrier grade network solutions for projects, complying with client's design standards
• Good experience with service provider technologies for supporting carrier routing, switching and security
• Elicit business and technical requirements working with various partners during requirements collection phase.
• Strong understanding of Reliability matrix, availability matrix, longevity of design, commercial aspect of solutions
• Steer network security elements’ feature roadmap by working closely with our strategic technology partners for software release planning, budget submissions and provide inputs for case preparation.

Your Profile

• Experience working for a Service Provider
• Competent in designing carrier grade network solutions for projects, complying with Sky’s design standards
• Good experience with service provider technologies for supporting carrier routing, switching and security
• Strong understanding of Reliability matrix, availability matrix, longevity of design, commercial aspect of solutions
• Demonstrable document writing skills in producing artefacts such as HLD and LLD, presentation and technical diagrams as part of project engagements
• Possess excellent communication skills to convey Risks, obtain sign-off, timely upscale issues to management, and send weekly project updates
• Exposure to Next Generation firewall technologies i.e. Fortigate Firewalls
• Strong understanding of distributed hardware architecture and hands-on experience with Nokia 7750
• Strong experience on ISIS, MPLS, RSVP, TE, Hierarchical QOS, LACP, BGP

Nice to have

• Knowledge of Python and GIT to manage configuration templates and develop Automation solutions
• Knowledge of F5 LTM/GTM (or other load balancing) and Mobile 5G technologies

Make it real what does it mean for you?

• Exposure to top global companies working withCapgemini (145 of the Fortune 500 companies)
• Open access to digital learning platforms
• Active employee networks promoting diversity, equity and inclusion like OutFront, CapAbility or Women@Capgemini

Capgemini is proud to be a Disability Confident Employer (Level 2) under the UK Government’s Disability Confident scheme. As part of our commitment to inclusive recruitment, we will offer an interview to all candidates who:

• Declare they have a disability, and
• Meet the minimum essential criteria for the role.
• Please opt in during the application process.

Capgemini. Make it real.

Need to know

• All roles will require a level of security clearance; BPSS OR Security Clearance OR Developed Vetting.
• Location: London
• Hybrid Working: This is a permanent role with Capgemini, offering a hybrid working model. Regular onsite presence of 2 days per week at cient site in Bricklane will be required.
• You can bring your whole self to work. At Capgemini building an inclusivefuture is part of everyday lifeand will be part of your working reality. We havebuilt a representative and welcoming environment, foreveryone.

About Capgemini

Capgemini is an AI-powered global business and technology transformation partner, delivering tangible business value. We imagine the future of organisations and make it real with AI, technology and people. With our strong heritage of nearly 60 years, we are a responsible and diverse group of over 420,000 team members in more than 50 countries. We deliver end-to-end services and solutions with our deep industry expertise and strong partner ecosystem, leveraging our capabilities across strategy, technology, design, engineering and business operations. The Group reported 2025 global revenues of €22.5 billion.

Make it real | www.capgemini.com