Senior Presales Infra Architect — Hybrid Cloud & AI Ops

Atos; Greater London; Hybrid; GBP 70,000 - 90,000; Full time

Job summary

A leading global digital transformation firm in Greater London is seeking a Presales Infrastructure Architect to design and present innovative infrastructure solutions for clients. This senior role requires at least 7 years of experience in large-scale enterprise infrastructure and data center solutions, alongside hands-on expertise with mainframe environments and automation tools. The ideal candidate will engage with diverse customers and collaborate with teams to drive business outcomes while enjoying a remote-first working arrangement with some travel involved.

Benefits

Pension Scheme - contributions matched up to 10%

Private medical cover

Income Protection

Life Assurance

25 days paid leave + National Holidays

Flex benefits program

Qualifications

• 7+ years in architecting/implementing large-scale enterprise infrastructure.
• Hands-on expertise in mainframe environments and storage platforms.
• Experience in leading technical solutions for senior stakeholders.

Responsibilities

• Design and present infrastructure solutions using AI-driven operations.
• Define transformation solutions optimizing efficiency and sustainability.
• Engage with diverse customers on complex infrastructure challenges.

Skills

Enterprise infrastructure design

Mainframe environments (z/OS, COBOL, JCL)

Data centre solutions

Automation tools (ServiceNow, Ansible, Terraform)

AIOps solutions (Dynatrace, Moogsoft, Splunk)

Technical solution design

Education

Degree in a technical, engineering, or computing discipline

Professional Certifications (TOGAF, ITIL, VMware)

Tools

VMware

Hyper-V

KVM

Job description

A leading global digital transformation firm in Greater London is seeking a Presales Infrastructure Architect to design and present innovative infrastructure solutions for clients. This senior role requires at least 7 years of experience in large-scale enterprise infrastructure and data center solutions, alongside hands-on expertise with mainframe environments and automation tools. The ideal candidate will engage with diverse customers and collaborate with teams to drive business outcomes while enjoying a remote-first working arrangement with some travel involved.