Network Admin

The Network Administrator partners closely with management, vendors, and peers to resolve, address, and innovate on issues related to infrastructure, security, and development in a fast-paced, 24/7 operating environment. The position reports to the Director of IT and is based in Fort Worth, TX., * Oversee day-to-day operations of computer networks, including physical and virtual servers and workstations, in a predominantly Windows environment.

• Maintain and monitor the network and network performance; identify problems, recommend solutions, and resolve issues.
• Implement and support network technologies, including switches, routers, and firewalls.
• Maintain network infrastructure, including LAN, WAN, DNS, and DHCP.
• Manage the virtual environment (Nutanix), O365, Active Directory, user accounts, and system security.
• Plan, perform, and automate backups of servers and client workstations.
• Install operating systems, applications, and communications software, and set up access for remote users.
• Use coding or scripting languages to drive process improvements and solve specific problems.
• Evaluate current technology and recommend network improvements to meet current and future business needs.
• Maintain network documentation, including records of problems and the steps used to resolve them for future reference.
• Collaborate with others to resolve, address, or innovate on infrastructure, security, and development issues.
• Make decisions within company and department policy and communicate obstacles to accomplishing goals.

• Knowledge of LAN/WAN, telecommunications, email systems, software, and operating systems, with hands-on experience in Windows and Linux.
• Firewall management and configuration, including Cisco routers, switches, and firewalls.
• Virtualization and storage: Nutanix (AHV), VMware vSphere, Hyper-V, Azure, Storage Area Networks, and wireless communication protocols.
• Administration of Active Directory, O365, IIS, and VPN.
• Database knowledge (MySQL, SQL Server) and scripting with PowerShell.
• Excellent interpersonal, oral, and written communication skills, with the ability to consult with internal and external clients on technical components.
• A technical, logical thought process and a keen eye for detail.
• Responsive to service issues and requests in a timely manner, and willing to transfer knowledge and skills to peers and clients.

Requirements:

Qualifications & Preferred Experience

• Bachelor’s degree in Information Technology or a related field preferred; training or coursework in Network Administration and/or Computer Science required
• 5+ years of Network Administration and IT support experience in an environment with multiple locations
• 3+ years of experience with Cisco routers, switches, and firewalls
• 2+ years of Nutanix experience preferred
• Proven work experience as a Technical Support Engineer, Desktop Support Engineer, IT Help Desk Technician, or similar role
• Current or recent CCNP certification preferred; other completed coursework or technical certifications a plus
• Experience with Microsoft Azure, Office 365 administration, and SharePoint administration preferred

Work Environment & Expectations

• Office-based in Fort Worth, TX, with some travel to field sites; some remote work possible
• Physical Requirements: prolonged periods sitting at a desk and working on a computer; must be able to lift up to 75 pounds at times
• Schedule Expectations: full-time, 8-hour shift, with availability to respond to service issues in support of 24/7 operations