Senior Network Administrator - Enterprise Infra & Security

Kids for the Future; Maple Grove (MN); On-site; USD 81,000 - 102,000; Full time

Job summary

TopLine Financial Credit Union is seeking a Network Administrator in Maple Grove, MN to manage and secure the enterprise technology infrastructure. The role covers networking, virtualization, storage, voice, security, and end-user computing with an emphasis on reliability and regulatory compliance.

The ideal candidate has 5+ years in enterprise infrastructure, Citrix XenApp expertise, and strong Windows/AD knowledge. On-call rotation and after-hours support are required.

Qualifications

• Bachelor's degree in Information Technology, Computer Science, Network Administration, or related field; or equivalent combination of education, certifications and experience.
• Five (5) or more years of experience administering and supporting enterprise infrastructure, including networking, virtualization, storage, Microsoft technologies, and cybersecurity.
• Three (3) or more years administering Citrix XenApp, published desktops and applications.
• Strong knowledge of enterprise networking, Windows Server, Active Directory, virtualization platforms, storage systems, endpoint computing, and security technologies.
• Experience installing, configuring, maintaining, upgrading, and troubleshooting enterprise hardware, software, and infrastructure systems.

Responsibilities

• Promote service culture and provide technical leadership, collaboration, and customer service across the organization.
• Design, implement, administer, monitor, and maintain enterprise infrastructure including networking, virtualization, storage, voice, and security.
• Monitor performance, availability, and security; identify risks and troubleshoot issues to ensure reliable, secure systems.
• Plan, coordinate, test, and implement upgrades, patches, hardware refreshes, and deployments with minimal disruption and policy compliance.
• Develop and maintain infrastructure documentation, diagrams, procedures, DR plans, assets, licenses, warranties, and support agreements.
• Collaborate with vendors to resolve issues and manage lifecycle of hardware/software.
• Evaluate emerging technologies and recommend improvements for security, efficiency, scalability, and continuity.
• Ensure compliance with security standards and regulatory requirements; manage access, vulnerabilities, audits, and controls.
• Serve as a technical resource providing escalation support to IS staff and business units.
• Participate in on-call rotation and perform after-hours maintenance and emergencies.

Skills

Enterprise infrastructure experience

Citrix XenApp administration

Networking & security knowledge

Windows Server / Active Directory

Strong communication

Education

Bachelor's degree in Information Technology

Tools

Citrix XenApp

VMware

PowerShell

Microsoft 365

Exchange

Job description

TopLine Financial Credit Union is seeking a Network Administrator in Maple Grove, MN to manage and secure the enterprise technology infrastructure. The role covers networking, virtualization, storage, voice, security, and end-user computing with an emphasis on reliability and regulatory compliance.

The ideal candidate has 5+ years in enterprise infrastructure, Citrix XenApp expertise, and strong Windows/AD knowledge. On-call rotation and after-hours support are required.