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About the Role

We are seeking a skilled and proactive Systems Administrator to manage, maintain, and support our organization's IT infrastructure. The Systems Administrator will be responsible for ensuring the reliability, security, and performance of servers, networks, operating systems, cloud services, and end-user computing environments. This role requires strong technical expertise, problem-solving abilities, and a commitment to delivering exceptional IT support and system availability.

Responsibilities

Manage and maintain a 100+ node network, including servers, cybersecurity, backups, telecommunications, remote access, and core infrastructure services.
Work closely with the Director to establish new projects and monitor ongoing project progress.
Perform overall maintenance of the data center in terms of cleanliness, neatness, and safety.
Install and maintain hardware and software.
Collaborate with vendors and contractors for the maintenance of Checkpoint Firewall and switches.
Provide external (VPN) client and desktop support.
Manage Active Directory, DNS, DHCP, Group Policy, and other core infrastructure services.
Provide advanced technical support for network, infrastructure, and connectivity issues.
Support remote access technologies and hybrid workforce solutions.
Provision, configure, and maintain user accounts and technology resources.
Collaborate with help desk personnel and other IT staff for timely issue resolution.
Serve as an escalation point for complex technical incidents.
Implement and maintain cybersecurity controls, endpoint protection, vulnerability remediation, and security best practices.
Administer user access, permissions, and identity management systems.
Monitor security alerts and respond to infrastructure-related incidents.
Monitor systems for vulnerabilities, threats, and unauthorized access.
Assist with Cybersecurity initiatives, audits, and compliance requirements.
Manage backup systems and support disaster recovery and business continuity initiatives.

Requirements

Bachelor's degree in Information Technology, Computer Science, Network Engineering, or a related field.
Expert level certifications in related technology, systems, applications, and software.
Minimum of 10 years’ experience managing a Windows server environment.
Strong knowledge of Active Directory, DNS, DHCP, and Group Policy.
Experience with Microsoft 365 administration.
Understanding of networking concepts, TCP/IP, VPNs, firewalls, and network troubleshooting.
Strong experience in Vmware and VSphere.
Knowledge of backup, disaster recovery, and cybersecurity best practices.
Excellent communication skills, both oral and written.
Ability to prioritize and manage multiple projects.
Demonstrates the ability to produce accurate technical documentation.

Skills

Systems Administration
Network Management
Cybersecurity
Backup Systems
Telecommunications
Remote Access
Infrastructure Services
Data Center Maintenance
Hardware Installation
Software Installation
Vendor Management
Checkpoint Firewall
Network Switches
VPN Support
Desktop Support
Active Directory
DNS
DHCP
Group Policy
Technical Support
Microsoft 365 Administration
TCP/IP
Firewall Management
Network Troubleshooting
Vmware
VSphere
Disaster Recovery
Business Continuity
Endpoint Protection
Vulnerability Remediation
Security Best Practices
User Access Management
Identity Management
Security Monitoring
Incident Response
Technical Documentation

Location

Hybrid

Work Type

Hybrid

Experience Level

10+ years

Education Level

Bachelor's degree
Master's degree preferred