Senior Windows & VMware Systems Administrator

Randstad Digital Americas; Lisle (IL); On-site; USD 115,000 - 130,000; Full time

Benefits offered by this job

Medical insurance

Dental insurance

Vision insurance

401K plan

Job summary

Randstad Digital Americas is seeking a System Administrator to maintain and modernize IT infrastructure. The role requires hands-on Windows and VM administration, AD, and Azure. Must be fluent in English and collaborate with multiple teams to ensure smooth operations.

The position is based in Lisle, Illinois with a permanent, full-time schedule and a salary range of $115,000–$130,000 per year. Strong candidates will bring 6–10 years of relevant experience and a Bachelor's degree in computer

Qualifications

• Bachelor's degree in computer science or related field.
• 6-10 years of relevant experience.
• On-site 5 days a week at the office.
• Experience installing, configuring, and administering Windows servers and Linux systems.
• Experience managing Active Directory (DNS, DHCP, security).
• Experience with Veeam Backup infrastructure and SOBR.
• Experience with SCCM infrastructure and patching.
• Proficient with SQL administration (DB maintenance, backups, DR).
• Develop and maintain PowerShell scripts or automation.
• Hands-on troubleshooting and documentation writing.

Responsibilities

• Install, configure, and administer Windows servers (2003 and latest) and Linux systems.
• Manage Microsoft Active Directory, including DNS, DHCP, and security.
• Manage AD (User Accounts / OU / Group Policies).
• Manage PKI and Certificate renewals.
• Manage Veeam Backup Infrastructure with SOBR.
• Develop and maintain Azure Tenant (DNS, Certificates, Subscriptions).
• Manage on-prem SCCM Infrastructure (Patch & Software Deployment, Inventory Remote Control, Monitoring).
• Manage SQL Administration Tasks (DB maintenance, Performance Tuning, Backup and DR Recovery).
• Develop and maintain PowerShell scripts and automation.
• Write and update Documentation / SOPs.

Skills

VMware

Hyper-V

Windows Administration

Documentation

Team Player

Problem Solving

Education

Bachelor's degree in computer science

Tools

Windows Server

Active Directory

DNS/DHCP

SCCM

Azure

Veeam

SOBR

SQL Server

PowerShell

Job description

Randstad Digital Americas is seeking a System Administrator to maintain and modernize IT infrastructure. The role requires hands-on Windows and VM administration, AD, and Azure. Must be fluent in English and collaborate with multiple teams to ensure smooth operations.

The position is based in Lisle, Illinois with a permanent, full-time schedule and a salary range of $115,000–$130,000 per year. Strong candidates will bring 6–10 years of relevant experience and a Bachelor's degree in computer