AWS FinOps Engineer

Rebura, part of Westcon-Comstor Group, is hiring an AWS Fin Ops Engineer to join its Managed Services team. This role is focused on helping customers understand, manage, and optimise their AWS cloud costs through reporting, analysis, and cost optimisation activities.

You will work closely with experienced Fin Ops engineers, AWS specialists, and internal teams across Managed Services, Support, and Professional Services. The position is designed for someone with AWS knowledge, strong analytical ability, and an interest in cloud financial management who wants to build specialist Fin Ops expertise.

The role exists to improve visibility into customer AWS spending, identify savings opportunities, and support better budgeting and forecasting. It is a customer-facing position with an emphasis on clear communication, accurate reporting, and practical cost management.

• Produce and maintain regular AWS cost and usage reports
• Monitor AWS spend and investigate unexpected changes in customer expenditure
• Analyse usage trends and identify key cost drivers across AWS environments
• Support customer dashboards and reporting, including improvements to existing outputs
• Identify cost-saving opportunities across AWS services
• Assist with analysis of Savings Plans, Reserved Instances, and resource utilisation
• Work with senior Fin Ops engineers and technical teams to review optimisation recommendations
• Support customer budgeting and forecasting activities
• Review historical spend patterns to identify future cost trends
• Highlight potential budget overruns and unusual expenditure patterns
• Support customer Fin Ops review meetings and reporting sessions
• Explain AWS cost trends, anomalies, and optimisation opportunities to customers
• Collaborate with Managed Services, Support, and Professional Services teams
• Help improve Fin Ops reports, dashboards, and operational processes
• Support adoption of new Fin Ops tools, automation, and AWS cost management capabilities

• Practical experience in AWS, cloud infrastructure, cloud billing, cloud operations, or IT financial analysis
• Understanding of core AWS services, including EC2, RDS, and S3, plus their cost drivers
• Strong analytical skills with the ability to investigate data, identify trends, and draw conclusions
• Good Excel skills and confidence working with technical or financial data
• Strong communication skills and the ability to explain findings clearly and concisely
• Methodical, detail-oriented approach to problem-solving
• Willingness to learn and develop expertise in Fin Ops and AWS cost optimisation
• Ability to manage multiple tasks and deliver accurate work within agreed timescales
• Proactive mindset and enthusiasm for continuous learning

• Experience using AWS Cost Explorer, AWS Budgets, or Cost Anomaly Detection
• Familiarity with AWS Savings Plans and Reserved Instances
• Experience producing technical, financial, or operational reports and dashboards
• Knowledge of AWS tagging and cost allocation practices
• Exposure to Fin Ops principles or the AWS Well-Architected Framework
• Experience with third-party cost management platforms such as Flexera
• Experience with Power BI, Quick Sight, or other reporting tools
• AWS Cloud Practitioner, AWS Associate, or Fin Ops Certified Practitioner certification

• EC2
• RDS
• S3
• AWS Cost Explorer
• AWS Budgets
• AWS Cost Anomaly Detection
• Savings Plans
• Reserved Instances

• Excel
• Power BI
• Quick Sight
• Dashboards
• Technical, financial, and operational reporting

• Produce cost and usage reporting for AWS environments
• Monitor cloud spend and investigate anomalies or unexpected cost changes
• Analyse usage patterns to identify cost drivers and optimisation opportunities
• Support budgeting, forecasting, and review of historical spend trends
• Assist with analysis of Savings Plans, Reserved Instances, and resource utilisation
• Contribute to better cost visibility through dashboards and reporting
• Support customer discussions on cost trends, anomalies, and optimisation actions
• Help improve Fin Ops tooling, automation, and operational processes
• Support cost management practices, including tagging and allocation approaches

• Flexible working arrangements
• Health insurance
• Professional growth, learning, and career development opportunities
• Inclusive and supportive working environment

This role offers the chance to build specialist Fin Ops experience within a respected AWS Consulting Partner. It combines AWS operations, reporting, and cost…