Senior Infrastructure Engineer

83zero Ltd; England; Hybride; GBP 65 000 - 85 000; Plein temps

Résumé du poste

83zero Ltd. is seeking a Senior Infrastructure Engineer to lead complex Microsoft Modern Workplace & Security projects across customer environments.

The role centres on designing secure Microsoft environments, driving standardisation, and mentoring engineers while engaging directly with customers at business and technical levels. The position focuses on Microsoft 365 architecture and optimisation, Entra ID/Intune/Endpoint Security, Defender/Purview/Sentinel stack, zero trust, and automation

Qualifications

• Strong Microsoft 365 engineering experience.
• Entra ID/Intune/Endpoint Security expertise.
• Experience in MSP or multi-customer environments.
• Microsoft security tooling experience.
• Comfortable leading conversations with customers.

Responsabilités

• Leading complex technical projects & escalations.
• Designing secure Microsoft environments.
• Improving engineering standards & service quality.
• Mentoring engineers & sharing best practice.
• Supporting migrations & modern workplace transformations.
• Working directly with customers at both business & technical levels.

Connaissances

Microsoft 365

Entra ID

Intune

Endpoint Security

PowerShell

Automation

Formation

MS102/MD102/SC/AZ certifications

Outils

PowerShell

Description du poste

Senior Infrastructure Engineer - Modern Workplace & Security

Gloucestershire (Hybrid)

Looking for a genuinely strong Microsoft Modern Workplace & Security Engineer who wants to work across complex customer environments, influence technical direction, and operate as a trusted technical advisor.

This is a hands-on senior engineering role with a strong focus on:

• Microsoft 365 architecture & optimisation
• Entra ID & Conditional Access
• Intune & Endpoint Management
• Microsoft Security stack (Defender/Purview/Sentinel)
• Zero Trust & secure design principles
• Tenant remediation & standardisation
• Copilot, SharePoint & collaboration tooling
• PowerShell & automation
• Customer-facing consulting & technical leadership

You'll be:

• Leading complex technical projects & escalations
• Designing secure Microsoft environments
• Improving engineering standards & service quality
• Mentoring engineers & sharing best practice
• Supporting migrations & modern workplace transformations
• Working directly with customers at both business & technical levels

Ideal background:

• Strong Microsoft 365 engineering experience
• Entra ID/Intune/Endpoint Security expertise
• Experience in MSP or multi-customer environments
• Microsoft security tooling experienceComfortable leading conversations with customers
• MS102/MD102/SC/AZ certifications highly desirable