Application Packaging & Virtualization Specialist

Job Description Role: Application Packaging & Virtualization Specialist Experience: 6 8 Years Primary Skill: Flexera AdminStudio / MSI Application Packaging Location: As per project requirement Work Mode: 24x7 support / Shift-based Role Overview We are looking for an experienced Application Packaging & Virtualization Specialist with strong hands-on expertise in Flexera AdminStudio, MSI packaging, Application Virtualization (App-V), PowerShell, VBScript, Batch scripting, and SCCM/MECM deployment . The candidate will be responsible for enterprise application packaging, customization, remediation, testing, deployment, and L3 support. Key Responsibilities Create and customize MSI packages using Flexera AdminStudio from EXE installers, files, registry entries, services, drivers, scheduled tasks, and custom configurations. Create and manage MST transforms based on customer and environment-specific requirements. Perform MSI upgrades, including Major Upgrades, Minor Upgrades, patches, and revisions. Develop and maintain MSI Custom Actions where required. Work with Merge Modules, Registry Permissions, Active Setup, and user-based configurations. Develop advanced PowerShell, VBScript, and Batch scripts for packaging, installation, detection, remediation, and automation. Perform application remediation and troubleshooting for installation failures, application conflicts, OS/patch compatibility issues, and post-deployment failures. Sequence applications using Microsoft App-V and troubleshoot virtualization-related issues. Integrate applications with other enterprise applications and application suites. Publish and deploy packaged applications through SCCM/MECM. Configure appropriate SCCM detection methods, dependencies, return codes, and deployment settings. Troubleshoot failed SCCM deployments, content distribution issues, and application installation failures. Perform comprehensive QA testing, silent installation/uninstallation validation, regression testing, and UAT support. Coordinate with EUC teams, business users, and customers during UAT and deployment activities. Prepare and maintain SOPs, packaging documentation, knowledge-base articles, and technical activity reports. Participate in customer meetings and provide regular status and activity reports. Provide L3 production support and assist L2 teams with knowledge transfer. Support a 24x7 environment and work in shifts when required. Mandatory Technical Skills Flexera AdminStudio L3 MSI Application Packaging Application Packaging / Repackaging MST / MSI Customization Application Virtualization / Microsoft App-V SCCM / MECM Application Deployment PowerShell VBScript Batch Scripting Active Setup Merge Modules Registry Permissions MSI Custom Actions Application Remediation and Troubleshooting Windows Application Deployment QA Testing and UAT Required Expertise Strong understanding of the end-to-end application packaging lifecycle, from source analysis through packaging, QA, UAT, deployment, and production support. Hands-on experience converting EXE installers to MSI packages using Flexera AdminStudio. Experience packaging applications containing Windows Services, Drivers, Scheduled Tasks, Registry entries, and custom configurations. Strong knowledge of MSI validation and troubleshooting. Good understanding of Major Upgrade, Minor Upgrade, Patch, and MST concepts. Experience creating SCCM detection logic using MSI, registry, file, or PowerShell-based methods. Ability to troubleshoot complex packaging and deployment issues. Strong scripting and automation skills using PowerShell, VBScript, and Batch. Excellent communication and stakeholder coordination skills. Desirable Skills Desktop Management / Infrastructure Services SCCM/MECM Administration Windows 10/11 Application Compatibility Application Compatibility and Remediation Advanced PowerShell Automation ITIL / Service Management exposure Knowledge of enterprise software deployment standards Soft Skills Excellent written and verbal communication skills in English. Strong analytical and troubleshooting abilities. Good listening and stakeholder management skills. Ability to work independently and collaboratively with EUC, L2/L3, QA, and business teams. Flexibility to work in 24x7 rotational shifts. Strong documentation and knowledge-management skills. Experience 6 8 years of relevant experience in Application Packaging, MSI Packaging, Flexera AdminStudio, Application Virtualization, and SCCM/MECM deployment. Core Keywords Flexera AdminStudio | MSI Packaging | MST | Application Packaging | App-V | SCCM | MECM | PowerShell | VBScript | Batch | Application Remediation | MSI Custom Actions | Active Setup | Merge Modules send your resumes at pramoda@galaxyitech.com