Infrastructure Systems Administrator
Job in
Houston, Harris County, Texas, 77246, USA
Listed on 2026-01-12
Listing for:
DPR Construction
Full Time
position Listed on 2026-01-12
Job specializations:
-
IT/Tech
IT Support, Systems Administrator, Cloud Computing, Cybersecurity
Job Description & How to Apply Below
Job Description
DPR Construction is looking for a skilled Systems Administrator with 3–5 years of experience, specializing in Microsoft 365, SharePoint Online, Exchange Online, and Power Shell scripting. This role supports daily IT operations, focusing on system reliability, user productivity, automation, and secure identity management.
Key Responsibilities- Administering Exchange Online (mailboxes, mail flow, groups, retention policies)
- Managing SharePoint Online (site structures, permissions, DLP)
- Automating administrative and compliance tasks using Power Shell and Microsoft Power Automate
- Performing identity and access management via Active Directory and Entra
- Providing support across Teams, One Drive, and related Microsoft 365 integrations
- Managing user identities and group structures at scale, ensuring secure and accurate access across the enterprise
- Supporting Microsoft Purview eDiscovery (content search, legal holds, compliance)
- Providing operational support, documentation, and compliance with ITIL practices
- Contributing to incident resolution and root cause analysis
- 3–5 years of IT systems administration experience
- Experience with Exchange Online, SharePoint Online, Power Shell, and MS Power Automate
- Strong understanding of Active Directory, Azure, Entra , and Windows environments
- Experience supporting hybrid IT environments integrating on-premises infrastructure with Microsoft 365 and Azure services
- Experience with ITSM tools (Solar Winds, Jira)
- Basic SQL querying skills for data retrieval and reporting (preferred)
- Prolonged periods of sitting and/or standing at a computer screen
- Must be able to sit or stand for long periods of time
- Must be able to lift 15 pounds at times
- Occasional domestic travel, via airplane, will be required for meetings
Location:
Houston, TX. Salary: $70,000.00-$80,000.00.
DPR Construction is a forward‑thinking, employee‑owned general contractor specializing in technically complex projects for the advanced technology, life sciences, healthcare, higher education and commercial markets. Founded in 1990, it has grown into a multi‑billion‑dollar company with offices worldwide. Explore open opportunities at
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