Linux/Unix Packaging (InstallAnywhere): Develop and configure Revenera InstallAnywhere (.iap_xml) project files for Unix based repo installers.
Custom Action Engineering: Design, write, and maintain
Windows VBScript / JScript Custom Actions: Develop Immediate and Deferred custom actions (with elevated privilege handling and rollback logic) for configuration gathering, service registration, and file manipulation.
Java Custom Actions: Develop compiled Java classes for InstallAnywhere runtime execution to handle cross-platform setup logic.
Enterprise Security & Silent Deployment Logic
Group Managed Service Accounts (gMSA): Maintain and validate installer logic for running core services under Windows gMSA credentials in both UI and Silent Response File modes.
Property File Retention & Upgrade Reliability: Fix complex upgrade bugs to ensure property files (master.props, db.props) are safely backed up, migrated, and never overwritten or deleted during reinstalls/upgrades.
Version String Comparison Logic: Implement precise multi-digit semantic version comparison logic (e.g., 4-digit releases like 2026.3.4.19) to prevent upgrade blockage or false "newer version already installed" errors.
Database Provisioning & Schema Orchestration
JDBC Engine Integration: Work with the shared DB assistant Java CLI tool to orchestrate database connectivity validation and schema deployment.
Multi-Dialect DDL Alignment: Ensure installer schema execution scripts correctly apply to repository tables, supporting emerging DB topologies such as Oracle Pluggable Databases (PDB), Azure SQL, and PostgreSQL.
Build System & CI/CD Automation
Gradle Multi-Module Pipeline: Maintain shared custom Gradle build-logic tasks
Mutagen Staging Workflow: Manage local macOS/Linux staging builds that sync VM-layout payload ZIPs to Windows and Unix packaging build VMs via Mutagen.
GitHub Actions & Automated Testing: Build and maintain CI/CD workflows and integrate pre-initialized Docker containers (MSSQL/PostgreSQL) for automated integration testing.
Required Qualifications & Experience
Experience: 5+ years of hands-on experience in enterprise software packaging, installation engineering, and installer validation across Windows and Linux environments.
InstallShield Expertise: Advanced knowledge of Revenera InstallShield, Windows Installer (MSI) technology, MSI tables, sequence tables, custom action execution contexts (Immediate vs. Deferred in System Context), and rollback execution.
InstallAnywhere Expertise: Hands-on experience developing Linux/Unix installers using Revenera InstallAnywhere, including Java custom actions, panel rules, and response file handling.
Scripting Languages: Strong proficiency in VBScript, PowerShell, Bash and/or Python.
Java & JDBC: Solid understanding of Java runtime configuration, JAR packaging, and JDBC database connectivity.
Database Fundamentals: Practical working knowledge of Microsoft SQL Server, PostgreSQL, and Oracle Database (DDL execution, user/role permissions, tablespaces/PDBs).
Enterprise Security: In-depth understanding of Windows Service logons, active directory user rights gMSA (Group Managed Service Accounts), and ACL permissions.
Build Tools & CI/CD: Experience with Gradle (Kotlin or Groovy DSL), Git, and CI/CD platforms like GitHub Actions or Jenkins.
Desirable Plus Qualifications
Experience with CyberArk PAM, OAuth2, or PKI certificate management for enterprise service credentials.
Experience with Docker for running pre-initialized integration testing database containers.
If you like growth and working with happy, enthusiastic over-achievers, you'll enjoy your career with us!
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