Senior IT Systems Engineer - Infrastructure & Security

Presrite Corporation; Cleveland (OH); Presencial; USD 110.000 - 150.000; Jornada completa

Descripción de la vacante

Presrite Corporation in Cleveland, OH is seeking an experienced IT Systems Engineer to design, implement, and optimize our enterprise servers, networks, and storage infrastructure. This senior role serves as a key escalation point and leads infrastructure projects while aligning with IT leadership on security and the technology roadmap.

The role requires strong Windows Server, Active Directory, and networking skills, plus scripting and security experience.

Formación

• Bachelor’s degree in Information Technology, Computer Science, or related field.
• 5+ years of progressive IT systems administration, network engineering, or infrastructure experience.
• Advanced knowledge of Windows Server environments, Active Directory, and enterprise networking.
• Experience designing, implementing, and supporting enterprise infrastructure projects.
• Strong scripting/automation skills (PowerShell or equivalent).
• Experience with virtualization, backup/disaster recovery, and storage technologies (NAS/SAN/iSCSI).
• Strong understanding of IT security best practices, including firewalls, endpoint protection, and email security.
• Excellent problem-solving, communication, and project management skills.

Responsabilidades

• Design, implement, and maintain enterprise servers, network infrastructure, and virtualization/storage systems.
• Serve as the senior escalation point for complex hardware, software, and network issues.
• Lead IT infrastructure projects from planning through implementation.
• Own the ongoing configuration, monitoring, and hardening of security controls.
• Administer Exchange, Office 365, Active Directory, virtualization, and storage infrastructure.
• Manage LAN/WAN architecture, DNS, DHCP, VPN, and wireless networks.
• Provide end-user support for desktops, MS Office, printers, and phones.
• Assist in development and maintenance of IT policies, processes, and documentation.
• Develop scripts and automation to improve efficiency and consistency.
• Evaluate vendors and technologies; manage procurement and licensing.
• Mentor Help Desk staff and share knowledge across the team.
• Travel to other locations as needed to support projects.

Conocimientos

Windows Server

Active Directory

Enterprise networking

PowerShell scripting

Virtualization

Backup/Disaster recovery

Storage (NAS/SAN/iSCSI)

IT security best practices

Problem solving

Project management

Educación

Bachelor’s degree in Information Technology or Computer Science

5+ years IT systems administration / infrastructure experience

Descripción del empleo

Presrite Corporation in Cleveland, OH is seeking an experienced IT Systems Engineer to design, implement, and optimize our enterprise servers, networks, and storage infrastructure. This senior role serves as a key escalation point and leads infrastructure projects while aligning with IT leadership on security and the technology roadmap.

The role requires strong Windows Server, Active Directory, and networking skills, plus scripting and security experience.