Infrastructure Engineering Associate
Quick Summary
Your Team Responsibilities The Wintel Operations team provides infrastructure support for core Microsoft technologies — Active Directory/Domain Controllers, Entra AD Connect, ADFS/SSO,
Responsibilities
~2 min readThe Wintel Operations team provides infrastructure support for core Microsoft technologies — Active Directory/Domain Controllers, Entra AD Connect, ADFS/SSO, Exchange Server platform — alongside Infoblox DNS/DHCP, public DNS infrastructure, terminal servers/bastion hosts, the Mailgun application-mail platform, Windows Servers administration, plus other vendor technologies (Cisco, VMware, etc.) that fall under teams operational scope. The team supports ongoing projects and automation initiatives and extends coverage during major incidents and escalations, operating on a flexible schedule that includes weekend maintenance windows and product upgrades as needed.
- →Administer and support Active Directory/Domain Controllers, Entra AD Connect, Azure AD, Office 365 and ADFS/SSO across a complex, multi-site environment.
- →Manage Infoblox-based DNS and DHCP services, plus public-facing DNS infrastructure.
- →Support the Exchange Server platform and the Mailgun application-generated mail platform.
- →Manage cloud infrastructure on Microsoft Azure (or equivalent cloud platform), including provisioning, configuration, and ongoing operations.
- →Investigate and resolve incidents using a structured, methodical approach; participate in major issue escalations and drive root-cause analysis.
- →Take ownership of solutions end-to-end — from design and configuration through deployment and production support.
- →Write and maintain PowerShell scripts, and explore automation(e.g., Terraform, Ansible, Azure DevOps) to streamline recurring operational tasks.
- →Participate in a flexible on-call/weekend schedule to support maintenance and upgrade windows.
Requirements
~1 min read- 5–6 years of experience supporting Active Directory, Group Policy and Windows Server infrastructure.
- Hands-on experience with DNS/DHCP (Infoblox preferred), Entra AD Connect, and ADFS/SSO.
- Experience supporting Exchange Server and mail delivery platforms (e.g., Mailgun) is a plus.
- Familiarity with VMware and Cisco UCS infrastructure.
- 1–2 years of experience managing a major cloud platform — Azure or GCP experience is valuable.
- Strong problem-solving skills and a structured approach to incident investigation.
- Experience using AI-assisted engineering tools to boost productivity, applying appropriate human review and engineering judgment.
- A proactive mindset and willingness to take ownership of solutions from design through production support.
What We Offer
~3 min readMSCI does not accept unsolicited CVs/Resumes. Please do not forward CVs/Resumes to any MSCI employee, location, or website. MSCI is not responsible for any fees related to unsolicited CVs/Resumes.
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Location & Eligibility
About this job
- Posted
- Today
Listing Details
- Posted
- November 3, 2026
- First seen
- November 3, 2026
- Last seen
- November 3, 2026
Posting Health
- Days active
- 0
- Repost count
- 0
- Trust Level
- 56%
- Scored at
- November 3, 2026
Signal breakdown
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