The Senior Server Engineer (Contract) will lead engineering, troubleshooting, and optimization of enterprise messaging platforms including Microsoft 365 Exchange, Exchange on-premises, Proofpoint, Defender for Email, and Azure-based identity and security services. The contractor will provide advanced support, assist with migrations and modernization initiatives, enhance security posture, and serve as a subject matter expert (SME) for email and messaging infrastructure.
This role requires deep technical experience in enterprise messaging architectures, hybrid Exchange environments, email security, and Windows server systems, with the ability to work independently while collaborating with IT, security, and operational teams.
Required Qualifications
· 7+ years professional experience supporting enterprise messaging systems.
· Deep hands-on knowledge of:
· Strong experience administering:
· Strong troubleshooting skills in:
· Experience with Azure AD and identity integration.
Preferred Skills
· PowerShell scripting for automation and reporting.
· Experience working in government, education, financial, or regulated environments.
· Familiarity with:
· Ability to provide architecture guidance and evaluation of new email security technologies.
Why Join Us?
InstantServe offers a dynamic work environment where you can make a significant impact on the healthcare industry. We provide competitive compensation, opportunities for professional growth, and a supportive team culture. All your information will be kept confidential according to EEO guidelines.
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