We are looking for an experienced IT Network / System Administrator to manage, maintain, and secure our IT infrastructure. The ideal candidate will have strong hands-on experience with Active Directory administration, user access and permission management, Google Admin Console, and IT security best practices, including password and access control policies.
This role is critical in ensuring system reliability, user access security, and compliance with internal IT policies.
Key Responsibilities
Administer and maintain Active Directory (AD), including:
User and group management
Organizational Units (OUs)
Group Policies (GPOs)
Access rights and permissions
Manage user access and permissions across systems, applications, and network resources following the principle of least privilege
Create, modify, and deactivate user accounts; manage onboarding and offboarding processes
Administer Google Workspace (Google Admin Console):
User and group management
Security settings and access controls
Email, Drive, and application permissions
Implement and enforce password policies and security controls, including:
Password complexity and rotation policies
Multi-Factor Authentication (MFA)
Account lockout policies
Monitor system access and security logs; identify and respond to potential security risks
Ensure compliance with internal security standards and IT best practices
Troubleshoot access, authentication, and permission-related issues
Collaborate with IT and security teams to improve infrastructure security and reliability
Required Skills & Qualifications
Proven experience as an IT Network / System Administrator or similar role
Strong knowledge of Active Directory (AD) administration
Experience managing user permissions and access control
Hands-on experience with Google Workspace / Google Admin Console
Solid understanding of IT security principles, especially password and identity management
Experience with MFA, SSO, and access policies
Basic knowledge of networking concepts (DNS, DHCP, TCP/IP)
Strong troubleshooting and documentation skills
United States