C

CDW

Comprehensive IT products and services provider

System Administrator

System AdministrationConfirmed live in the last 24 hours
Full-timeSatellite Beach, FL, USA$145k - $175kIn-person

About the Job

Requirements

  • An active Top Secret/Sensitive Compartmented Information clearance is required at the time of hire.
  • U.S. citizenship is required due to federal contract and clearance requirements.
  • At least 4 years of relevant experience in systems administration, desktop/server support, or enterprise IT operations.
  • Hands-on experience supporting Microsoft Windows Server and Windows desktop environments.
  • Working knowledge of Active Directory, Group Policy, Domain Name System, Dynamic Host Configuration Protocol, user permissions, and basic enterprise authentication concepts.
  • Experience performing system patching, software installation, troubleshooting, and routine maintenance activities.
  • Ability to follow change management, security, documentation, and operational procedures in a secure environment.
  • Customer service, troubleshooting, communication, and documentation skills.
  • Ability to collaborate with senior administrators, cybersecurity teams, network teams, and end users.

Responsibilities

  • Administer and support Windows Server and Windows desktop systems across secure enterprise environments.
  • Create, modify, and maintain user accounts, groups, permissions, organizational units, and access controls within Active Directory.
  • Apply approved system patches, updates, and configuration changes in accordance with established maintenance procedures.
  • Assist with Group Policy management, workstation configuration, software installation, and system baseline maintenance.
  • Monitor system health, review logs, respond to alerts, and escalate complex issues to senior administrators or engineering teams as appropriate.
  • Troubleshoot common hardware, software, operating system, authentication, and connectivity issues.
  • Support vulnerability remediation activities, including reviewing scan findings, applying fixes, and documenting remediation status.
  • Maintain accurate technical documentation, including system configurations, troubleshooting steps, inventory records, and standard operating procedures.
  • Assist with backups, restore testing, account audits, system checks, and routine operational tasks.
  • Coordinate with help desk, cybersecurity, network, and engineering teams to support reliable and secure system operations.

Desired Qualifications

  • DoD 8570/8140 IAT Level II certification, such as Security+ CE, or the ability to obtain or maintain the required compliance certification.
  • Experience supporting VMware, Hyper-V, or other virtualized server environments.
  • Familiarity with DISA STIGs, vulnerability scanning tools, secure configuration standards, and remediation workflows.
  • Experience using PowerShell for basic administration, reporting, or automation tasks.
  • Exposure to Microsoft Endpoint Configuration Manager, SCCM, MECM, WSUS, or similar patching and deployment tools.
  • Basic understanding of backup and recovery processes, file services, print services, and enterprise monitoring tools.

About the Company

CDW

Comprehensive IT products and services provider

CDW provides technology products and services to businesses of all sizes. It sells hardware (computers, servers, networking equipment), software, and cloud services, and also offers consulting, configuration, and deployment support to optimize IT systems. The company stands out with one of the industry's largest inventories, enabling fast shipping and quick responses, plus custom configurations and integrated, vendor-backed solutions from partners like Apple, Lenovo, and Tripp Lite. Its business model combines direct product sales with consulting and managed services. CDW’s goal is to help organizations build and maintain efficient, reliable technology infrastructures that meet their specific needs.

Company size
10,001+
Company stage
IPO
Headquarters
Vernon Hills, IL
Founded
1984

Recently Posted Jobs

Explore more opportunities at CDW

See more jobs