Junior Onsite Network Engineer

About the job you’re considering

We have an exciting opportunity to join Capgemini as a Network Engineer, supporting the day-to-day management, maintenance and operational stability of a dedicated proxy server estate. The role will provide hands-on support across proxy infrastructure, server maintenance, incident management, change implementation, patch management, web access administration, troubleshooting, operational support and stakeholder coordination.

Hybrid working: The places that you work from day to day will vary according to your role, your needs, and those of the business; it will be a blend of Company offices, client sites, and your home; noting that you will be unable to work at home 100% of the time.

If you are successfully offered this position, you will go through a series of pre-employment checks, including identity, nationality (single or dual) or immigration status, employment history going back 3 continuous years, and unspent criminal record check (known as Disclosure and Barring Service)

Your role

As an integral part of the operational support team, you’ll support the day-to-day management and maintenance of proxy servers, helping ensure a stable, secure and well-managed service. As part of the team, you’ll be empowered to:

• Support the configuration, administration and operational maintenance of the proxy server estate.
• Manage and resolve approximately incidents, undertaking effective troubleshooting and fault resolution.
• Implement configuration changes, standard changes and operational service requests in line with agreed change processes.
• Complete monthly patching activity, ensuring operational readiness and alignment with maintenance schedules.
• Process web access requests and coordinate with stakeholders to ensure requests are progressed accurately and efficiently.

Your skills and experience

• Experience supporting enterprise web proxy server infrastructure within a network environment, including day-to-day administration, operational maintenance and service stability.
• Hands-on experience supporting Clearswift Web Gateways, including configuration, administration, troubleshooting and operational support.
• Strong Red Hat Linux skills, with the ability to support server maintenance, monthly patching, operational readiness checks and infrastructure troubleshooting.
• Proven ability to manage and resolve network and infrastructure incidents, carrying out effective fault diagnosis, troubleshooting and service restoration.
• Experience implementing configuration changes, standard changes and operational service requests through controlled change processes.
• Knowledge of web access administration, including processing access requests, applying policy changes and coordinating with stakeholders to progress requests accurately.

You can bring your whole self to work. At Capgemini, striving for equity, diversity and inclusion is part of everyday life, and will be part of your working reality. We have built an inclusive and welcoming environment, for everyone.

We are a Disability Confident Employer

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.

Your security clearance and pre-employment checks

To be successfully appointed to this role, it is a requirement to obtain Security Check (SC) clearance.


To obtain SC clearance, the successful applicant must have resided continuously within the United Kingdom for the last 5 years, along with other criteria and requirements.

Throughout the recruitment process, you will be asked questions about your security clearance eligibility such as, but not limited to, country of residence and nationality. Some posts are restricted to sole UK Nationals for security reasons; therefore, you may be asked about your citizenship in the application process.


If you are successfully offered this position, you will go through a series of pre-employment checks, including: identity, nationality (single or dual) or immigration status, employment history going back 3 continuous years, and unspent criminal record check (known as Disclosure and Barring Service).

Make it real – what does it mean for you?

Flexibility to work your way
You will be encouraged to have a positive work-life balance. Our hybrid-first way of working means we embed hybrid working in all that we do and make flexible working arrangements the day-to-day reality for our people. All UK employees are eligible to request flexible working arrangements.



Your wellbeing
You’d be joining an accredited Great Place to work for Wellbeing in 2024. Employee wellbeing is vitally important to us as an organisation. We see a healthy and happy workforce a critical component for us to achieve our organisational ambitions.
To help support wellbeing we have trained ‘Mental Health Champions’ across each of our business areas, and we have invested in wellbeing apps such as Thrive and Peppy.




Shape your path
You will be empowered to explore, innovate, and progress. You will benefit from Capgemini’s ‘learning for life’ mindset, meaning you will have countless training and development opportunities from thinktanks to hackathons, and access to 250,000 courses with numerous external certifications from AWS, Microsoft, Harvard ManageMentor, Cybersecurity qualifications and much more.




Shared energy
You’ll be bringing your unique skills and perspectives to the team, inspiring and taking inspiration from your teammates as you unlock value in everything you do. You’ll be joining a professional community of experts, who have got your back and will support you, every step of the way.

Why should you consider Capgemini?

Growing clients’ businesses while building a more sustainable, more inclusive future is a tough ask. When you join Capgemini, you’ll join a thriving company and become part of a collective of free-thinkers, entrepreneurs and industry experts. We find new ways technology can help us reimagine what’s possible. It’s why, together, we seek out opportunities that will transform the world’s leading businesses, and it’s how you’ll gain the experiences and connections you need to shape your future. By learning from each other every day, sharing knowledge, and always pushing yourself to do better, you’ll build the skills you want. You’ll use your skills to help our clients leverage technology to innovate and grow their business. So, it might not always be easy, but making the world a better place rarely is.

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 |