Company:Oliver WymanDescription:
About Oliver Wyman
Oliver Wyman is a global leader in management consulting. With offices in more than 70 cities across 30 countries, Oliver Wyman combines deep industry knowledge with specialized expertise in strategy, operations, risk management, and organization transformation. The firm has more than 5,000 professionals around the world who work with clients to optimize their business, improve their operations, and risk profile, and accelerate their organizational performance to seize the most attractive opportunities. Oliver Wymans thought leadership is evident in our agenda-setting books, white papers, research reports, and articles in the business press. Our clients are the CEOs and executive teams of the top Global 1000 companies.
Visit our website for more details about Oliver Wyman: www.oliverwyman.com
Job specification
Role Overview
OWG Tech is seeking a mid-level Cloud Engineer to support our continued modernization and transformation of cloud infrastructure. Cloud engineering at Oliver Wyman enables us to consolidate and automate workloads, improve operational resilience, and deliver next-generation capabilities across the organisation.
In this role, you will help design, build, and operate cloud-based solutions across AWS and Azure, contributing to reusable Infrastructure-as-Code (IaC) patterns and end-to-end automation. Working closely with engineering, architecture, and application teams, you will help implement secure, reliable, and scalable cloud platforms that drive efficiency and innovation.
Objectives of the Role
- Work with engineering and architecture teams to identify and implement optimal cloud-based solutions for the organisation.
- Contribute to defining and documenting best practices for cloud deployments, automation, and infrastructure management.
- Support application and development teams as they adopt cloud services, IaC, and DevOps methodologies.
- Help ensure cloud service performance, availability, and scalability through thoughtful engineering and operations.
- Maintain cloud environments in accordance with security, governance, and compliance guidelines.
Key Responsibilities
Cloud Engineering & Implementation
- Implement cloud infrastructure across AWS and Azure using declarative IaC (Terraform, CloudFormation, ARM templates).
- Contribute to the design and delivery of cloud-based workloads including data processing, containerized applications, analytics workloads, and internal platform services.
- Support the full lifecycle of cloud solutions including planning, requirements, implementation, testing, and operational readiness.
- Develop reusable IaC modules, automation scripts, and shared tooling for consistent cloud provisioning.
Operations, Reliability & Troubleshooting
- Troubleshoot incidents, identify root causes, document fixes, and implement preventive measures.
- Monitor cloud environments for performance, cost, security posture, and operational health.
- Maintain runbooks, documentation, and operational workflows.
- Ensure adherence to identity, networking, and security standards established by cloud governance teams.
Collaboration, Enablement & Continuous Improvement
- Work with multidisciplinary teams (developers, analysts, data scientists) to integrate cloud services effectively.
- Provide technical guidance and informal mentorship to development squads as they build cloud competencies.
- Educate teams on new cloud initiatives, patterns, and automation practices.
- Identify opportunities to improve automation, infrastructure reliability, and engineering standards.
Required Skills & Qualifications
- 24 years of hands-on experience designing, implementing, or operating cloud solutions in AWS and/or Azure.
- Strong experience with Infrastructure-as-Code, especially Terraform, including modular and reusable IaC patterns.
- Understanding of cloud architecture, networking, IAM, and security fundamentals in enterprise environments.
- Experience supporting cloud applications through multiple SDLC stages.
- Experience in one or more of the following areas:
- Data platforms, ETL pipelines, analytics workloads
- Application hosting and containerization
- Automation and scripting (Python, Bash, PowerShell)
- Ability to collaborate effectively with cross-functional engineering and business teams.
- Strong troubleshooting skills with the ability to proactively identify and address issues.
Preferred Skills & Qualifications
- Bachelors degree in Computer Science, Information Technology, Engineering, or related field.
- Familiarity with cloud-native patterns such as API-driven services, REST, web services, and event-driven architecture.
- Exposure to GitOps tooling (e.g., Argo CD, Flux) or declarative provisioning frameworks (e.g., Crossplane).
- Relevant cloud certifications (AWS, Azure, or equivalent).
Skills & Attributes
- Clear, concise communicator able to explain technical concepts to varied audiences.
- Organised and disciplined in delivery, with attention to code quality and documentation.
- Technology-neutral mindset focused on delivering practical, maintainable solutions.
- Strong analytical and problem-solving skills with a proactive approach to improvement.
Marsh (NYSE: MRSH) is a global leader in risk, reinsurance and capital, people and investments, and management consulting, advising clients in 130 countries. With annual revenue of over $27 billion and more than 95,000 colleagues, Marsh helps build the confidence to thrive through the power of perspective. For more information, visit corporate.marsh.com, or follow us on LinkedIn and X.Marsh is committed to embracing a diverse, inclusive and flexible work environment. We aim to attract and retain the best people and embrace diversity of age, background, caste, disability, ethnic origin, family duties, gender orientation or expression, gender reassignment, marital status, nationality, parental status, personal or social status, political affiliation, race, religion and beliefs, sex/gender, sexual orientation or expression, skin color, or any other characteristic protected by applicable law.Marsh is committed to hybrid work, which includes the flexibility of working remotely and the collaboration, connections and professional development benefits of working together in the office. All Marsh colleagues are expected to be in their local office or working onsite with clients at least three days per week. Office-based teams will identify at least one “anchor day” per week on which their full team will be together in person.
