Junior Systems Administrator

Position Summary: Systems Administrator

We're looking for a skilled and service-driven Systems Administrator to lead and support enterprise IT operations in a dynamic, security-conscious environment. This role is ideal for someone who thrives in high-ownership positions, enjoys building and refining systems, and takes a proactive approach to infrastructure, automation, and end-user support.

Key Responsibilities

• Provide technical support across Windows, Linux, and macOS environments, including desktops, servers, and network systems.
• Administer Active Directory and Azure AD for user provisioning, access control, and group policy management.
• Manage and troubleshoot Microsoft 365 applications (SharePoint, Teams, Outlook, OneDrive) and Azure Virtual Desktop environments.
• Use endpoint management tools such as Intune and JAMF to maintain device compliance and performance.
• Automate routine tasks and workflows using PowerShell or Bash scripting.
• Maintain and optimize both on-premises and cloud infrastructure, including Azure services and Azure Data Factory.
• Monitor and resolve security issues using Microsoft 365 Security Center and Tanium.
• Oversee IT asset lifecycle management, including procurement, deployment, support, inventory tracking, and decommissioning.
• Mentor junior team members and contribute to documentation and internal training efforts.
• Participate in on-call rotations and perform scheduled after-hours maintenance as needed.
• Troubleshoot network issues (TCP/IP, DNS, DHCP) to ensure stable and secure connectivity.

Qualifications

• Minimum 3 years of experience in systems administration or enterprise desktop support.
• Hands-on experience with IT asset management, procurement, and vendor coordination.
• Strong technical proficiency in Windows, Linux, and hybrid infrastructure environments.
• Solid experience with Active Directory, Azure AD, and identity/access management tools.
• Familiarity with Microsoft Intune, JAMF, Azure Virtual Desktop, and Azure Data Factory.
• Proficiency in scripting languages such as PowerShell and Bash for automation.
• Strong understanding of networking fundamentals and endpoint security practices.
• Excellent troubleshooting, documentation, and customer service skills.
• Strong communication and collaboration abilities across technical and non-technical teams.
• Ability to work fully onsite in San Mateo, CA.

Impellam Group and its brands are equal-opportunity employers committed to diversity and inclusion. All qualified applicants will receive consideration without regard to race, color, religion, gender, sexual orientation, pregnancy or maternity, national origin, age, disability, veteran status, or any other factor determined to be unlawful under applicable law. We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application, interview process, pre-employment activity, and the performance of crucial job functions.

If you require additional disability considerations, modifications, or adjustments please let us know by contacting HR-InfoImpellamNA@impellam.com or fill out this form to request accommodations.