Platform Engineer - III

We are seeking a Platform Engineer to design, build, and operate shared cloud platforms that enable engineering teams to deliver software safely, reliably, and at scale. This role focuses on designing, implementing, and supporting Microsoft server environments and platforms to meet business needs, while identifying improvements and resolving performance issues; it emphasizes collaboration with cross-functional teams and participation in special projects. The ideal candidate brings practical experience with Windows servers, virtualization, multi-cloud environments, infrastructure-as-code concepts, Microsoft Active Directory, security best practices, and automation tools such as PowerShell or Terraform, supported by strong troubleshooting skills.

Responsibilities:

• Designs, implements, and deploys platforms to support and meet business needs. Identifies, recommends, and implements opportunities for improvement and performance issue solutions.
• Design and delivers cloud infrastructure via infrastructure as code, and pipeline automation to build, and support scalable platforms using modern cloud technologies.
• Develops technical standards. Tests and evaluates technologies vendor products. Recommends vendor selections and new technologies.
• Deploy, configure, and support Microsoft server environments and core services
• Support global server environment, including configuration, performance troubleshooting, and escalated issues.
• Participate in improving repeatability, reliability, and documentation of deployment processes.
• Work closely with senior engineers, architects, and cross-functional teams (networking, security, endpoint, service desk).
• Participates in special projects and performs other duties as assigned.

Qualifications:

• Minimum of 5+ years related work experience.
• Undergraduate degree in a related field or the equivalent combination of training and experience.
• 5+ years of experience supporting Windows server and Virtualization Platforms required.
• Hands-on experience with Windows server, virtualized environments and multi-cloud hosting providers.
• Working knowledge of IAC fundamentals.
• Experience supporting Microsoft Active Directory, and/or Group Policy preferred.
• Familiarity with industry security principles and practices
• Basic experience with automation tools (PowerShell, Terraform, or similar) required.
• Strong troubleshooting and operational support skills required.

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.

Client-provided location(s): Dallas, TX, Wayne, PA

Job ID: Vanguard-176368

Employment Type: FULL_TIME

Posted: 2026-04-23T21:08:45