Senior Application Administrator (Onsite)

About the role

We are seeking a Senior Application Administrator to design, implement, and optimize enterprise application solutions that support business operations and strategic objectives. This is a senior-level technical role focused on solution design, system integration, and optimization, with responsibility for mentoring junior staff and contributing to long-term application strategy.

Responsibilities

• Design and implement application solutions aligned with business requirements and organizational strategy
• Lead application deployments, upgrades, and integration initiatives across multiple systems and platforms
• Optimize application performance, scalability, and reliability through configuration improvements and architectural enhancements
• Manage complex integrations across enterprise systems to ensure consistent data flow and functionality
• Evaluate new applications and technologies, providing recommendations based on business needs and technical fit
• Mentor junior administrators and provide technical guidance on application management and best practices
• Develop and improve application governance, standards, and operational processes
• Collaborate with business stakeholders and IT teams to gather requirements and deliver effective solutions
• Ensure applications comply with security policies, regulatory requirements, and internal standards
• Contribute to architecture decisions and long-term application strategy

Qualifications

• 5–8+ years of application administration or enterprise systems experience
• Bachelor’s degree in Information Technology, Computer Science, or related field (or equivalent experience)
• Ability to work PD Flex (first 6 months in-office)
• Strong experience with Power Automate and scripting
• Strong experience with SharePoint administration
• Experience with Python or similar development applications
• Strong experience managing and integrating enterprise applications or SaaS platforms
• Proven ability to design solutions and troubleshoot complex system interactions
• Advanced application management and integration expertise
• Strong analytical and system design capabilities
• Deep understanding of application dependencies and data flows
• Ability to design scalable and reliable application solutions
• Leadership and mentoring ability
• Strong communication and collaboration with both technical and business stakeholders

Preferred Qualifications

• Experience with API integrations, middleware, or data integration tools
• Experience supporting enterprise platforms (e.g., CRM, ERP, collaboration tools)
• Experience with databases such as SQL
• Experience working in cross-functional or project-based environments

What Success Looks Like

• High-performing, reliable application environments supporting business operations
• Successful delivery of application upgrades, integrations, and improvements
• Reduced issues through proactive optimization and design enhancements
• Strong collaboration between IT and business stakeholders
• Well-defined and consistently applied application standards
• Development of junior staff and contribution to long-term application strategy