Systems Administrator 1
Core
Early-career infrastructure role supporting the reliable operation of enterprise IT systems in a remote environment.
Role type
Junior Systems Administrator
Builds
Enterprise IT systems, virtualization platforms, and cloud technologies
Domain
Enterprise IT Infrastructure
Deliverable
infrastructure
Required skills
Windows Server administration, Active Directory management, virtualization support, monitoring and alerting, backup validation, patching, DNS/DHCP administration, incident investigation, technical documentation
Preferred skills
PowerShell scripting, Microsoft Azure administration, Microsoft 365 administration, entry-level IT certifications (CompTIA A+, Network+, Security+, Microsoft Fundamentals)
Responsibilities
Provision, configure, upgrade, maintain, and decommission Windows Server environments; Perform routine systems administration using approved procedures and runbooks; Support virtualization platforms and virtual-machine lifecycle activities; Monitor infrastructure dashboards, validate alerts, review backup results, and document exceptions; Execute routine server patching during maintenance windows; Perform Active Directory administration for users, computers, groups, and organizational units; Assist with DNS, DHCP, certificate tracking, and service-account administration; Investigate routine infrastructure incidents and service requests; Escalate complex or high-risk issues; Create and maintain knowledge articles, checklists, and operating procedures; Participate in operational triage, cross-training, and maintenance activities; Support infrastructure, migration, and acquisition-integration projects.
Seniority
Junior, early-career IC