Systems Administrator (Identity and Domain Transition)

Systems Administrator (Identity and Domain Transition)

Contract Type:

Contract

Location:

Palo Alto - CA

Industry:

Information Technology

Contact Name:

Lindsey Sanchez

Contact Email:

lsanchez@dewintergroup.com

Contact Phone:

(408) 913-6850

Date Published:

03-04-2026

Salary:

$65.00 - $93.00 Per Hour

Job ID:

38605

Title:  Systems Administrator (Identity & Domain Transition)
Job Type:  Contract (Part-Time)
Contract Length:  9 Months
Pay Range:  $65 - $93 / hour
Start Date:  ASAP
Location:  Remote or Hybrid (3 days/week in Palo Alto, CA)

About the Opportunity:

Our client, a leader in Global Technology Solutions, is looking for a skilled Systems Administrator (Identity & Domain Transition)  to join their team for a 9-month, part-time (20 hours/week) engagement. This project involves supporting a critical, identity-focused domain migration, requiring high-level analysis and backfilling Business-As-Usual (BAU) SysAdmin operations to ensure seamless IT infrastructure performance. This is a high-impact role that requires a self-motivated professional who can hit the ground running and deliver results quickly.

Key Responsibilities & Deliverables:

This role is focused on the successful completion of specific tasks and deliverables. Your responsibilities will include:
  • Impact and Identity Analysis: Evaluate how UPN and email domain changes will impact existing systems; perform identity mapping and validation of attribute updates flowing into Entra ID.
  • Documentation and Risk Mitigation: Map identity dependencies across Entra ID and connected services; identify risks and remediation steps, and maintain up-to-date system documentation.
  • Stakeholder Management: Work with application owners to confirm current system behaviors and report findings to the Project Lead.
  • BAU Operations and Infrastructure Support: Maintain daily SysAdmin operations across Windows, M365, and core IT infrastructure.
  • Access and Authentication Management: Manage identity-related tasks, including account updates, access troubleshooting, group management, and resolving authentication issues.
Required Skills & Experience:

We are looking for someone with a proven track record of successful contract engagements. The ideal candidate will have:
  • 2+ years of experience in a similar role.
  • Deep expertise in Entra ID management, including deep knowledge of identity attributes (UPN, proxy addresses, Object ID) and strong understanding of authentication protocols (SAML/OIDC). This isn't a learning role—you need to be a subject matter expert.
  • Demonstrated ability to work autonomously and manage your own time effectively to meet project goals.
  • Experience with system analysis, including proven experience reviewing application-user matching and the ripple effects of identity changes, and robust troubleshooting across Windows and enterprise-grade M365 environments.
  • Strong communication skills to provide clear and concise status updates to the project team and manage application owner stakeholders.
#LI-LS1
 

DeWinter Group and Maris Consulting  is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. We post pay scales which are based on our client pay ranges. DeWinter, Maris, and our clients have the right to modify the requirements of the role which can impact the pay ranges posted.

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