Position OverviewThe DFA Network Team is seeking an experienced HCL Domino / Notes Administrator to support a major upgrade initiative. The primary responsibility will be upgrading production and development Domino servers from version 12 to 14.x within a Windows Server environment.This role includes implementation of Domino Leap and Domino Nomad, conversion of legacy applications to current versions, and integration with existing IBM DB2 databases. The position requires strong hands-on administration experience along with infrastructure and security expertise.Key ResponsibilitiesUpgrade Domino servers from version 12.0.1 to 14.xAdminister and support HCL Notes 12 and 14.5 environmentsImplement Domino Leap and Domino NomadConvert and modernize existing Domino applicationsIntegrate Domino applications with IBM DB2 databasesSupport Windows Server 2019 infrastructureManage patching, upgrades, and server maintenanceSupport DB2/ODBC connectivityApply security best practices including:VPN configurationCertificate and public key managementProvide documentation and knowledge transferMandatory Qualifications (Must Have)Bachelor’s degree in Computer Science, IT, Systems/Network Administration, or related field5+ years of Domino administration and Notes support experienceExperience with Domino version upgrades and patching5+ years of network infrastructure experience5+ years of Windows Server administration experience5+ years of DB2 / ODBC integration experience5+ years of overall IT experienceStrong written and verbal communication skillsRequired Technical Skill LevelsOperating SystemsWindows Server 2019 (Intermediate – Required)Domino / Notes PlatformsDomino 12.0.1 (SME – Required)HCL Domino 14.5 (SME – Required)HCL Notes 12 (SME – Required)HCL Notes 14.5 (SME – Required)DatabaseIBM DB2 11.1 (Intermediate – Preferred)Preferred / Nice-to-Have SkillsStrong DB2/ODBC integration experienceSecurity best practices implementationVPN configuration and managementCertificates and public key infrastructure (PKI)Previous supervisory or team leadership experience