Cloud Security Engineer, Specialist
About The Position
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. 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.
Requirements
- Minimum of eight years related work experience.
- Undergraduate degree in a related field or the equivalent combination of training and experience.
- Front-End Development: Build responsive, accessible UI using HTML5, CSS3, TypeScript, and React.
- Optimize performance and implement unit/E2E testing (e.g., Vitest, Tailwind).
- Back-End Development: Develop scalable services and APIs using TypeScript and Python.
- Design and maintain microservices architecture.
- Cloud Engineering: Deploy and manage applications on AWS (ECS, Lambda, S3, DynamoDB).
- Implement IaC (CloudFormation/Terraform) and CI/CD via GitHub.
- Apply AWS security best practices (IAM, secure design).
- DevOps & Automation: Automate deployments, monitoring, and scaling (CloudWatch, Splunk, Docker/ECS).
- Optimize application performance and reliability.
- AI / ML Engineering: Build and integrate AI-driven features (LLMs, intelligent APIs, automation workflows).
- Implement RAG patterns, AI pipelines, and model integrations (Bedrock, SageMaker).
- Optimize and monitor models for accuracy, drift, bias, and observability.
- Leverage Claude/equivalent frontier models to engineer solutions.
Nice To Haves
- Poly cloud understanding a plus (GCP, Azure)
Responsibilities
- Plans and implements new security technologies and major releases for the most critical enterprise-wide IT cloud platform projects.
- Designs, implements, and deploys cloud security systems to support and meet business needs.
- Identifies, recommends, and implements opportunities for improvement and performance issue solutions.
- Provides expert level technical support and ensures reliable operation of cloud production.
- Diagnoses and troubleshoots the most complex security issues for cloud computing systems.
- Contributes to the implementation of leading security technologies in infrastructure to improve its overall performance.
- Maintains comprehensive technical knowledge of software and infrastructure platforms.
- Develops auditing methodologies and architecture to manage and protect data in cloud computing environments.
- Elevates code into the development, test, and production environments on schedule.
- Provides follow up production support.
- Submits change control requests and documents.
- Learns and understands client area business functions and requirements.
- Determines the appropriate technical tool to address the client's business needs.
- Trains and mentors more junior staff on processes and technologies.
- Troubleshoots and resolves the most complex issues elevated from staff.
- Provides guidance and consultation as required.
- Updates, writes, and maintains documentation for the department.
- Administers system activities.
- Writes the technical portion of assigned deliverables.
- Performs systems analysis, including system requirements analysis and definition, and logical design.
- Participates in special projects and performs other duties as assigned.
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What This Job Offers
Job Type
Full-time
Career Level
Senior
Education Level
Associate degree
