As enterprises embrace hybrid work and distributed teams, the Senior Windows Endpoint Engineer plays a pivotal role in securing, stabilizing, and optimizing Windows-based endpoints across the organization. This role combines strategic foresight with deep technical expertise to ensure every device is compliant, high-performing, and resilient—empowering the workforce while safeguarding the infrastructure. Responsibilities: + Plans and implements new technologies and major releases for critical enterprise-wide IT platform projects. Designs and deploys platforms aligned with business needs, identifying opportunities for improvement and resolving performance issues. + Provides expert-level technical support and ensures reliable operation of production systems. Diagnoses and resolves the most complex hardware and software issues across multiple platforms. + Develops technical standards, evaluates vendor products, and recommends new technologies and vendor selections. + Elevates code through development, test, and production environments. Provides production support and manages change control documentation. + Understands client business functions and requirements, selecting the right technical tools to meet their needs. + Trains and mentors junior staff, resolves escalated issues, and maintains comprehensive technical documentation. + Administers system activities and contributes to deliverables through systems analysis, including requirements gathering and design. + Participates in strategic initiatives and other duties as assigned. Qualifications: + Bachelor’s degree in Computer Science, Information Technology, or a related field (or equivalent experience). + 5+ years of experience in Windows engineering or endpoint management roles. + Hands-on experience with Microsoft Intune, Windows 11, Azure Virtual Desktop (AVD), and Microsoft Endpoint Manager. + Familiarity with identity and security tools. Special Factors Sponsorship Vanguard is not offering visa sponsorship for this position. About Vanguard At Vanguard, we don't just have a mission—we're on a mission. To work for the long-term financial wellbeing of our clients. To lead through product and services that transform our clients' lives. To learn and develop our skills as individuals and as a team. From Malvern to Melbourne, our mission drives us forward and inspires us to be our best. How We Work Vanguard has implemented a hybrid working model for the majority of our crew members, designed to capture the benefits of enhanced flexibility while enabling in-person learning, collaboration, and connection. We believe our mission-driven and highly collaborative culture is a critical enabler to support long-term client outcomes and enrich the employee experience.