Application Packager

Job Description

Are you ready to make an impact at DTCC?

Do you want to work on innovative projects, collaborate with a dynamic and supportive team, and receive investment in your professional development? At DTCC, we are at the forefront of innovation in the financial markets. We are committed to helping our employees grow and succeed. We believe that you have the skills and drive to make a real impact. We foster a thriving internal community and are committed to creating a workplace that looks like the world that we serve.

The Information Technology group delivers secure, reliable technology solutions that enable DTCC to be the trusted infrastructure of the global capital markets. The team delivers high-quality information through activities that include development of essential, building infrastructure capabilities to meet client needs and implementing data standards and governance.

Pay and Benefits:

• Competitive compensation, including base pay and annual incentive
• Comprehensive health and life insurance and well-being benefits, based on location
• Pension / Retirement benefits
• Paid Time Off and Personal/Family Care, and other leaves of absence when needed to support your physical, financial, and emotional well-being.
• DTCC offers a flexible/hybrid model of 3 days onsite and 2 days remote (onsite Tuesdays, Wednesdays and a third day unique to each team or employee).

• Package, test, and deploy applications for Windows and macOS using tools such as PSAppToolkit, Intune, Jamf, App-V, MSIX, and internal automation frameworks.
• Manage application lifecycle activities, including upgrades, versioning, dependency validation, certificate requirements, environment compatibility, and UAT coordination.
• Analyze and intake new software requests, ensuring licensing, security, platform support, and business requirements are satisfied prior to packaging.
• Collaborate with SAM and Security to evaluate entitlements, vendor restrictions, and compliance risks for new and existing applications.
• Automate deployment workflows, including AD group creation, dynamic assignment logic, and integration with ServiceNow Catalog and backend triggers.
• Troubleshoot and resolve packaging, deployment, and integration issues, providing Level 3 support for escalated application delivery incidents.
• Create and maintain documentation, including packaging runbooks, application-specific instructions, deployment notes, and automation configuration details.
• Monitor deployment success and endpoint compliance, using dashboards, reporting tools, and analytics to ensure high-quality delivery and identify optimization opportunities.
• Cross-platform enablement, helping ensure applications are evaluated and modernized for macOS availability where applicable.
• Partner with business units and engineering teams to ensure application designs align with deployment patterns, platform constraints, and operational readiness.

• Bachelor's degree in computer science, Information Technology, or a related field.
• 4 years of proven experience in application packaging and development for macOS.
• Strong knowledge of Microsoft Intune and its application deployment capabilities.
• Proficiency in using PSAppToolkit for application packaging.
• Experience with other scripting languages such as Bash or PowerShell.
• Expertise in Jamf Composer for macOS application packaging and management.
• Experience with Microsoft App V and MSIX for application packaging.
• Excellent problem-solving skills and attention to detail.
• Strong communication and collaboration skills.
• Ability to work independently and manage multiple tasks simultaneously.

• Package and deploy applications for macOS using industry-standard tools and techniques.
• Knowledge in On Prem and Azure Active Directory
• Manage application deployment and updates through Microsoft Intune (OnPrem and Azure AD).
• Utilize PSAppToolkit for efficient application packaging and deployment.
• Leverage Jamf Composer for macOS application packaging and management.
• Implement and manage application packaging using Microsoft App V and MSIX.
• Troubleshoot and resolve issues related to application packaging and deployment.
• Collaborate with IT and development teams to ensure applications meet organizational standards and requirements.
• Document packaging processes and maintain accurate records of application versions and configurations.
• Provide support and training end-users and IT staff on application deployment and usage.