Looking for a senior level system administrator for Exchange on-premises. The System Administrator is responsible for support, configuration, maintenance, and operations of both hardware and software of the Windows Exchange Server environment. Active Directory experience preferred.

Primary Functions/Job DescriptionMaintain, upgrade, build, and implement Exchange SystemBe responsible for email security and complianceBe responsible for SMTP configuration, routing, and securityPerform daily monitoring of environment including hardware, applications, key processes, and scheduled jobsMaintain, support, and administer corporate email in Exchange 2016/2019 servicesMaintain, support, and administer mail gateway and spam filtering technologies emphasis on DMARC and DKIM technologiesBe responsible for email spam filter configurationDevelop, maintain, and contribute to procedural documentationMaintain current version of Exchange – patching/hotfixes Manage user accounts and access to systemsManage ticket and issues sent to System Administrator queueManage Shared Mailboxes and Public FoldersOther duties as assignedPreferred SkillsUnderstanding of A/D objects and layoutExperience with domain administration, mail gateways, and spam filteringActive Directory and Exchange in-depth knowledgeExpert knowledge of Windows Server systems (Win2016/Win2019/Win2022/Win2025)Expert in Windows Desktop platforms (Win10/Win11) and Outlook applicationOutlook on Macintosh knowledge a plusKnowledge of Exchange Clustering concepts (DAG)Expert in Exchange PowerShellRequirements:Ability to work in team environment and individuallyFamiliarity with SMTP, MX Records, DNS, TCP/IP, DHCP, HTTP, and TLSMinimum of 6 years IT experience in Exchange System Administration roleProblem troubleshooting and solving abilityExcellent written and oral communication skills including documentationAbility to learn new technology and skills quicklyBenefits include:Competitive WagesMedical, Dental and Prescription Plan401(k) Program with Company MatchPaid VacationSick / Personal Pay (SPP) Employee DiscountLife Insurance and Long Term Disability Insurance (LTD)Flexible Spending PlanHoliday PayIntegris Clinic and Pharmacy on campusChaplain Services on campusHobby Lobby Stores, Inc. is an Equal Opportunity Employer 
For reasonable accommodation of disability during the hiring process call (877) 303-4547.