IT Systems Administrator: Cloud, Security & Apps

Sentry; Forest (VA); On-site; USD 66,000 - 83,000; Full time

Benefits offered by this job

Medical and dental coverage

Life insurance

Retirement plan with company match

Generous PTO

Job summary

Sentry Equipment, a ProMach subsidiary, is seeking an IT Systems Administrator to manage and secure our technology infrastructure. You will support servers, networks, cloud platforms, cybersecurity initiatives, and enterprise applications, ensuring reliable system performance and strong data protection across the organization.

The role involves deploying and maintaining desktops and devices, leading infrastructure upgrades and IT projects, and supporting ERP/CRM/HRIS and manufacturing systems.

Qualifications

• Associate's or Bachelor's degree in IT or related field.
• 3+ years in systems or network administration.
• Experience with Microsoft 365, Active Directory, Windows Server, and cloud technologies.
• Knowledge of TCP/IP, DNS, DHCP, VLANs, routing and firewalls.

Responsibilities

• Manage and maintain Windows servers, Microsoft 365, Active Directory, and cloud systems.
• Support and optimize network infrastructure, including firewalls, wireless systems, and VPN connectivity.
• Troubleshoot and resolve hardware, software, network, and system issues for end users.
• Deploy, configure, and maintain desktops, laptops, mobile devices, and other IT equipment.
• Strengthen cybersecurity through vulnerability management, endpoint protection, and incident response.
• Support enterprise applications, including ERP, CRM, HRIS, and manufacturing systems.
• Lead infrastructure upgrades, technology projects, and continuous improvement initiatives.

Skills

Windows Server

Microsoft 365

Active Directory

Cloud technologies

Networking basics

Cybersecurity

Troubleshooting

ERP systems

Security updates

IT infrastructure

Education

Bachelor's or Associate degree in IT/CS

Tools

VMware

Hyper-V

Job description

Sentry Equipment, a ProMach subsidiary, is seeking an IT Systems Administrator to manage and secure our technology infrastructure. You will support servers, networks, cloud platforms, cybersecurity initiatives, and enterprise applications, ensuring reliable system performance and strong data protection across the organization.

The role involves deploying and maintaining desktops and devices, leading infrastructure upgrades and IT projects, and supporting ERP/CRM/HRIS and manufacturing systems.