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Sr. Systems Administrator / IT Technical Lead
Nashville Metro Area
Infrastructure Services
Systems Administrator/Engineer
JN -082019-22309

Sr. Systems Administrator

Full Time/Direct Hire

Nashville, TN 37203

Information Technology – Systems Administrator We are looking for a Senior Systems Administrator/IT Technical Lead to handle the planning, engineering, and day-to-day operations of the organization's systems infrastructure. This person will be responsible for ensuring proper management and support for core infrastructure technologies, including but not limited to

  • Windows Servers,
  • PowerShell,
  • Active Directory
  • Exchange Online
  • SQL Server
  • LAN/WAN/WiFi and other cloud-based services.

The ideal candidate will have:
  • Experience in IT Systems administration/engineering supporting 500 or more users
  • Extensive experience managing Office 365 hosted Exchange and other cloud services
  • Extensive experience in Identity Management (Azure AD Premium or OKTA)
  • Extensive experience with Microsoft Active Directory (AD & Azure AD Premium),
  • IIS, server configurations,
  • TCP/IP stack configuration and troubleshooting •
  • Advanced experience with cloud based SaaS integrations •
  • Advanced knowledge of Windows Server (2012/2008) /desktop
  • Operating Systems (Windows 10 & MacOS) (required) with VB Scripting for login scripts and other basic tasks •
  • VMware certified professional (highly preferred) •
  • Experience with MS Exchange group policy – scripting, monitoring & reporting •
  • Experience with VOIP telecom system management and interfaces •
  • Knowledgeable in cyber security threats and prevention strategies. •
  • Strong analytical, leadership, problem solving, organizational, and planning skills. •
  • Uses sound judgment when making decisions and dealing with others • Ability to accept direction and developmental guidance from supervisor •
  • Ability to work with individuals at all levels. Responsibilities will include: •
  • Design, install, configure, and maintain internal and customer facing servers/hosts and assists with operation and maintenance of network devices and firewalls •
  • Develop and document procedures and proactively manage and maintain server and storage network systems •
  • Design and implement monitoring, configuration management and reporting functions •
  • Define and document best practices and support procedures •
  • Provide occasional after-hours support for Infrastructure related emergencies as well occasional weekend maintenance actions •
  • Maintain asset inventory and configuration documentation •
  • Assist with hardware, firewall, telecom and software vendor evaluation, recommendation and negotiations •
  • Ability to work overtime/extended hours as required Qualifications: •
  • Bachelor’s degree in related field, or equivalent experience •
  • Microsoft Cloud Platform (Azure, Office 365, Azure AD Premium) •
  • Advanced knowledge of Windows Server (2012/2008) /desktop Operating Systems (Windows 10 and MacOS) •
  • Group Policy design and configuration • Active Directory/LDAP user and group administration
  • Experience with MS Exchange group policy – scripting, monitoring & reporting •
  • Solid experience and understanding of LAN/WAN networking protocols and technologies • Experience with system and network performance monitoring and reporting tools such as Solarwinds •
  • Ability to assist in troubleshooting network issues including back bone infrastructure issues •
  • LAN/Wifi Routing and Switching troubleshooting (VLANs, IP Sub netting, 802.1Q trunks) •
  • Experience managing deployments/rollouts •
  • Experience managing server virtualization technologies such as VMWare Server/ESX or Microsoft HyperV/Virtual Server •
  • Experience managing and supporting VOIP telecom systems •
  • Solid experience with implementing Information Security/Assurance procedures and technologies •
  • Experience with Cylance Endpoint Protection (preferred) •
  • Experience with security vulnerability scanning tools such as DarkTrace, Splunk etc. •
  • Experience with Microsoft InTune and JAMF / Patch Management (preferred) •
  • Flexible and able to adapt to a rapidly changing environment •
  • Must be organized and have the ability to manage projects of varying length •
  • Positive, self-motivated individual who can complete tasks independently •
  • Must be a team player

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