Employer Active
Job Alert
You will be updated with latest job alerts via emailJob Alert
You will be updated with latest job alerts via emailNot Disclosed
Salary Not Disclosed
1 Vacancy
The Space Defence and Intelligence business unit in CGI is a true IT Systems Integrator. We work build and operate bespoke technically complex mission-critical systems which help our clients keep us all safe and secure. We bring innovation to our clients using proven and emerging technologies agile delivery processes and our deep expertise across the breadth of space defence intelligence aerospace and maritime all underpinned by our end-to-end cyber capability. We work collaboratively with global technology companies cutting edge SMEs and academia to deliver the optimal solution for each client.
CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named one of the Worlds Best Employers by Forbes magazine. We offer a competitive salary excellent pension private healthcare plus a share scheme (3.5% 3.5% matching) which makes you a CGI Partner not just an employee. We are committed to inclusivity building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector including our Armed Forces and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and youll be part of an open friendly community of experts. Well train and support you in taking your career wherever you want it to go.
CGI are looking for a Senior Infrastructure Engineer to deliver cutting-edge 5G/SatComs projects for several high-profile clients including integrating a 5G private network and SatComs links supplied by major operators.
This position will be a hybrid position working out of our site in Leatherhead. There will also be occasional travel to Didcot Oxfordshire.
The successful candidate will be infrastructure team lead implementing solutions across several projects including integrating many constituent parts together. This is a hands-on role and will include for example building VM environments implementing networking solutions firewalls and automated scripting.
The candidate should be keen to learn new technologies as well as applying their own experience to optimising the solution as it is deployed and troubleshooting. They need to be comfortable with research and development projects.
They will have direct interaction with the customer to understand their requirements and iterate to achieve the best solution. They will be the team leader and will need to lead the team managing priorities with Programme Leads monitoring outputs and developing staff.
Key Responsibilities:
Creation and maintenance of build and design documents
Implementation of infrastructure solutions
Lead the infrastructure team team management and development
Test and validation of solutions
Researching new COTS solutions and applying them
Essential:
VMware/ Hyper-V Building/ setup and deployment of VM environments.
Linux Administration Build/configure/maintain
Automation/scripting eg Ansible
Willingness to learn new technologies
Networking; good understanding of networks (UDP/TCP/IP) IPv4 Switching Routing etc
Desirable:
Experience of designing bespoke infrastructure solutions
Understanding of 5G / Telecoms background
Understanding of satellite communications networks
NMS Zabbix/ Grafana
Firewalls : Fortinet / PFSense/ Juniper: install/configuration/ maintenance. Understanding of VPNs
Together as owners lets turn meaningful insights into action.
Life at CGI is rooted in ownership teamwork respect and belonging. Here youll reach your full potential because
You are invited to be an owner from day 1 as we work together to bring our Dream to life. Thats why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our companys strategy and direction.
Your work creates value. Youll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas embrace new opportunities and benefit from expansive industry and technology expertise.
Youll shape your career by joining a company built to grow and last. Youll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons.
Come join our teamone of the largest IT and business consulting services firms in the world.
Required Experience:
Senior IC
Full-Time