Technology infrastructure & security occupations Work, Jobs in East Dulwich, Gtl (with Salaries)

Infrastructure Engineers
CGI —London
- Full-time
- Azure
- AWS
- Agile
Quick apply
Information Security Specialist
DeepHealth —London
- £55,000 - £75,000 a year
- Full-time
- Remote
- Computer Science
- Master's degree
- Bachelor's degree
Quick apply
Chief Wireless Infrastructure & Connectivity Services Officer
LB Wireless Communications Ltd —London
- £215,420 a year
- Full-time
- Management
- Project management
- Software development
- Flexitime
Quick apply
IT Infrastructure Apprentice
LSEC —London
- £19,078 - £19,710 a year
- University
- IT
- Annual leave
- Employee assistance programme
2nd Line Network Engineer
Fortray Global Services Ltd —London
- £38,000 - £42,000 a month
- Computer networking
- Gym membership
Cyber Threat Intelligence Analyst
Secret Intelligence Service —London
- £53,267 - £67,369 a year
- Part-time
- Data analysis skills
- Communication skills
- Annual leave
- Flexible schedule
Cyber Security Engineer
Foresters Financial —Bromley
- Up to £60,000 a year
- Full-time
- Computer networking
- Communication skills
- Work from home
- Employee assistance programme
Infrastructure Analyst
Richmond and Wandsworth Councils —London
- £46,206 - £62,451 a year
- Full-time
- Azure
- Computer networking
- Annual leave
Quick apply
20h
Staff Security Engineer
Data Idols —London
- £120,000 - £150,000 a year
- Hybrid work
- Azure
- AWS
- Software development
Infrastructure Engineer
OLIX —London
- £88,000 a year
- Full-time
- Computer Science
- DevOps
- Bachelor's degree
10d
Linux System Engineers
CGI —London
- Full-time
- Scripting
- Computer networking
- Linux
Quick apply
AWS Cloud Consultant
Lambert Labs —London
- £50,000 - £80,000 a year
- Full-time
- Hybrid work
- DevOps
- AWS
- Machine learning
- Work from home
Quick apply
IT Security Manager
Security —Southwark
- £75,000 - £85,000 a year
- Full-time
- Hybrid work
- IT
- Communication skills
Quick apply
14h
Network & Infrastructure Engineer
Vizst Technology —London
- £40,000 - £50,000 a year
- Full-time
- Hybrid work
- Travel
- Computer networking
- Linux
- Annual leave
- Employee assistance programme
Quick apply
4d
IT Security Consultant
INTERNATIONAL TOUCH POINT CONSULTING LIMITED —London
- £63,000 - £65,000 a year
- Full-time
- Azure
- AWS
- Analysis skills
- Free parking
- Employee stock ownership plan
Quick apply
5d
Staff+ Infrastructure Engineer, Cluster Infrastructure
Anthropic —London
- £325,000 - £485,000 a year
- Hybrid work
- Azure
- System design
- AWS
- Flexible schedule
Applied AI Security Architect
Anthropic —London
- £190,000 - £230,000 a year
- Hybrid work
- Azure
- English
- AWS
- Flexible schedule
Cyber Security Analyst
WGSN —London
- Hybrid work
- AWS
- IT
- In-person
- Employee assistance programme
Quick apply
Cyber Security Analyst
Altimera Corporate Services —London
- £51,500 - £62,000 a year
- Full-time
- Computer Science
- Bachelor's degree
- Communication skills
- Free parking
- Annual leave
Quick apply
21h
Infrastructure Engineer (DV Security Clearance)
CGI —Leatherhead
- Full-time
- Computer networking
Quick apply

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Infrastructure Engineers

CGI -
London

Quick apply

Job details

Permanent | Full-time

Benefits

Company pension

Qualifications

Cloud infrastructure
Azure
Kubernetes
Ansible
Git
Google Cloud Platform
AWS
Docker
Terraform
Ubuntu
Agile
Apache
Mesos
Communication skills
Python
VPN

Full job description

CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named one of the ‘World’s 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 member 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 you’ll be part of an open, friendly community of experts. We’ll train and support you in taking your career wherever you want it to go.

CGI’s Space, Defence and Intelligence business unit, focuses primarily on the delivery of contemporary and innovative technical solutions for the government agencies most challenging problems. We work, build, and operate bespoke, technically complex, mission-critical systems which help our clients keep us all safe and secure. We are currently looking for an experienced Infrastructure engineers to join our cross-functional team who, in partnership with our clients, will help define, guide and assure the delivery of integrated solutions. The role offers fantastic opportunities to work within an interesting and highly rewarding environment. We are heavily committed to developing our members and provide excellent learning and development opportunities to ensure that your knowledge and skills keep pace with the evolving technology landscape. We engender a culture of innovation, collaboration and ownership; highly motivated self-starters thrive within our organisation. Although we would like candidates to have all the skills we need, we would consider high quality individuals who meet most of the criteria
Due to the secure nature of this project, this role requires candidates to either already hold, or be eligible to obtain, a high level of UK Security Clearance. To meet the eligibility criteria for this clearance, applicants must be sole British nationals, have been resident in the UK for the past 10 years, and must not have spent more than 28 consecutive days outside the UK within the last five years. Individuals who do not currently hold clearance are still encouraged to apply and will be considered both for this position and for other suitable opportunities within CGI where appropriate.

This role is primarily based on a secure client site and requires attendance on site five days per week due to the sensitive nature of the work and the systems involved. While the position is predominantly site-based, there may be occasional flexibility where business needs and security constraints allow. Any such arrangements would be agreed in advance with the project team.

Your future duties and responsibilities

You will be working on a highly secure hyprid on-prem / cloud projects. The role is on an established fast-moving DevSecOps team, on on-prem, remote and multi-cloud infrastructure, using a multitude of technologies including CloudFormation, Ansible and Terraform, Ubuntu and Windows, VPNs, firewalls, VMs, laptops, MFA, AD, monitoring, network performance, resilience and security design, plus some integration scripting and application configuration and management.

We are heavily committed to developing our staff and will provide excellent learning and development opportunities to ensure that your knowledge and skills keep pace with the evolving technology landscape.

We engender a culture of innovation, collaboration and ownership; highly motivated self-starters thrive within our organisation. Although we would like candidates to have all of the mandatory requirements, we would consider high quality individuals who meet most of the criteria.

Required qualifications to be successful in this role

Ideally 3 years of experience of Infrastructure engineering - design, build, deploy, test and support
Deployment across on prem and cloud infra
Kubernetes, Containerisation, Platform Engineering
Kubernetes architecture - pods, services, deployments and networking, software defined networking
Scripting, e.g. Python/Shell
Experience of Docker, including image creation, container management (including security patching) and orchestration
Infrastructure as Code using Terraform, Ansible or CloudFormation
Experience of cloud compute - AWS, GCP or Azure (primarily AWS)
GitOps tooling such as Argo CD
Infra security, compliance and governance
Familiarity with CNCF ecosystem and building platforms on top of Kubernetes
Container orchestration tools, e.g. Docker Swarm / Apache Mesos
Knowledge of Service Mesh technologies, e.g. Istio / Linkerd
Experience of monitoring tools, e.g. Prometheus, Grafana, ELK
Rounded problem-solving skills - troubleshoot and resolve complex infrastructure related issues
Strong communication and collaboration skills
Ability to work across a diverse set of stakeholders, across multiple sites
Experience with agile development methodologies and tooling such as Git

We don’t expect candidates to know everything on the list. Experience across multiple areas is desirable, the ability to learn quickly, and a willingness to contribute across the technology stack as required.

#LI-JS2

Together, as owners, let’s turn meaningful insights into action.

Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, you’ll 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. That’s why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our company’s strategy and direction.

Your work creates value. You’ll 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.

You’ll shape your career by joining a company built to grow and last. You’ll 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 team—one of the largest IT and business consulting services firms in the world.

Quick apply

Refine Your Search

technology infrastructure & security occupations jobs in east dulwich, gtl

Infrastructure Engineers

Information Security Specialist

Chief Wireless Infrastructure & Connectivity Services Officer

IT Infrastructure Apprentice

2nd Line Network Engineer

Cyber Threat Intelligence Analyst

Cyber Security Engineer

Infrastructure Analyst

Staff Security Engineer

Infrastructure Engineer

Linux System Engineers

AWS Cloud Consultant

IT Security Manager

Network & Infrastructure Engineer

IT Security Consultant

Staff+ Infrastructure Engineer, Cluster Infrastructure

Applied AI Security Architect

Cyber Security Analyst

Cyber Security Analyst

Infrastructure Engineer (DV Security Clearance)

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