Network and Security Administrator at Nesnah Ventures LLC

La Crosse, Wisconsin, United States -

Full Time

Start Date

Immediate

Expiry Date

25 Aug, 26

Salary

100000.0

Posted On

27 May, 26

Experience

2 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Skills

Network Management, Cybersecurity, Microsoft Azure, Active Directory, Entra ID, Windows Server, Exchange Online, Cisco Switches, Meraki Switches, Palo Alto Firewalls, SonicWall Firewalls, Vulnerability Scanning, Linux, Avaya Phone System, TCP/IP, VLAN

Industry

Venture Capital and Private Equity Principals

Description

Description Description Do you enjoy supporting a variety of businesses by keeping systems secure, connected, and running at peak performance? If so, we’re looking for a talented and experienced Network and Security Administrator to join our team. Who We Are: Nesnah Ventures is a family-owned private equity firm with a long-term investment focus. We invest in our businesses and people through faith, family, and financial stewardship. We have a strong, midwestern work ethic and reward ourselves with some fun after getting the job done. Join our team and be part of something bigger than yourself! What A Day In The Life Looks Like: Manage Nesnah Ventures’ and portfolio companies’ networks, ensuring LAN, WAN, VPN, DNS, and ICS systems run smoothly. Oversee Active Directory and Entra ID, handling user accounts, permissions, policies, and secure access controls. Co-maintain cloud infrastructure, virtual machines, storage, and network security measures. Administer VOIP and phone systems, including call recording, user setup, and vendor coordination. Monitor and enhance cybersecurity, implementing MFA, SSO, incident response plans, and training users on security best practices. Lead technology projects, upgrades, and automation initiatives to improve system efficiency and business continuity. Manage and troubleshoot Exchange Online mailboxes, distribution groups, mail flow rules, spam filters, and email security policies Qualifications and Experience: Associate's degree in a technology-related field Minimum 4 years in technology with server & network management Microsoft Azure Platform Microsoft Active Directory and Entra ID Microsoft Windows Server 2016/2019/2022 Microsoft Windows Remote Desktop Service Exchange Online Cisco & Meraki Switches Palo Alto Firewalls SonicWall Firewalls Vulnerability scanning Microsoft Windows Operating Systems Linux Avaya Phone System Camera Systems TCP/IP, VLAN, DNS, SSL Proven ability to troubleshoot software and hardware-related issues Excellent strategic and business mindset Passion for helping and supporting customers and employees Hours: Monday - Friday with a rotating on-call schedule What We Offer: Health, Dental, Life, and Vision Insurance PTO 401(k) w/ match Profit Sharing Incentive Bonus Fun Committee Paid Training/Educational Assistance Nesnah Ventures is an Equal Opportunity Employer

Responsibilities

Manage and secure networks, cloud infrastructure, and identity services for the firm and its portfolio companies. Oversee cybersecurity measures, VOIP systems, and lead technology automation projects to ensure business continuity.