Senior M365 Engineer

ScalableOS; Philippines; On-site; PHP 900,000 - 1,500,000; Full time

Job summary

ScalableOS is seeking a Senior Microsoft 365 Engineer in the Philippines to operate behind the scenes, focusing on security, complex escalations, and assigned project work. This role emphasizes deep technical work over meetings and client-facing tasks.

You will split time between 60% security & escalation BAU and 40% planned projects such as SharePoint Online migrations and tenant security uplift, with no on-call or after-hours duties.

Qualifications

• Strong hands-on experience with Microsoft 365 in an MSP or multi-tenant environment.
• Proven capability with Entra ID, Conditional Access, and M365 security tooling.
• SharePoint Online administration and migration experience.

Responsibilities

• Resolve complex Microsoft 365 security and identity issues escalated from the service desk.
• Design, adjust, and troubleshoot: Entra ID / Azure AD (MFA, Conditional Access, access models).
• Secure mail flow and phishing protections.
• Deliver assigned projects such as SharePoint Online migrations and tenant security uplift.
• Perform root-cause analysis and document outcomes for operational handover.
• Improve internal standards, runbooks, and repeatability across client environments.

Skills

Microsoft 365 experience

Independent work

Documentation

Problem solving

Tools

Entra ID / Azure AD

MFA / Conditional Access

SharePoint Online

Job description

We’re seeking a Senior Microsoft 365 Engineer to operate behind the scenes, focusing on security, complex escalations, and assigned project work. This is not a frontline, client-facing, or leadership role. It’s designed for someone who prefers deep technical work over meetings and noise. You’ll work as a back-of-house escalation specialist, reporting to the Operations Manager.

Your time will be split approximately:

• 60% Microsoft 365 security & escalation BAU
• 40% planned project delivery (e.g., SharePoint and security uplift work)

There is no on-call, no after-hours, and no presales or account management.

JOB RESPONSIBILITIES

• Resolve complex Microsoft 365 security and identity issues escalated from the service desk.
• Design, adjust, and troubleshoot:
• Entra ID / Azure AD (MFA, Conditional Access, access models)
• Secure mail flow and phishing protections
• Deliver assigned projects such as SharePoint Online migrations and tenant security uplift.
• Perform root-cause analysis and document outcomes for operational handover.
• Improve internal standards, runbooks, and repeatability across client environments.

QUALIFICATIONS

• Strong hands-on experience with Microsoft 365 in an MSP or multi-tenant environment.
• Proven capability with Entra ID, Conditional Access, and M365 security tooling.
• SharePoint Online administration and migration experience.
• Ability to work independently on assigned tasks with minimal supervision.
• Clear documentation and practical problem-solving skills.
• Microsoft certifications are welcome but not essential.