Senior Cloud & Infrastructure FinOps Lead

Mimecast Limited; Lexington, Northern (MA, KY); Hybrid; USD 132,000 - 198,000; Full time

Job summary

Mimecast Limited in Lexington, MA is seeking a Sr. Infrastructure & Cloud Spend Manager to own end-to-end financial visibility for cloud and infrastructure spend. You’ll partner with Engineering, Product, and Procurement to strengthen forecasting discipline, drive cost optimization, and inform strategic decisions.

This is a hybrid onsite role based in our Lexington, MA office. You’ll build a rolling spend forecast, implement FinOps best practices, and develop dashboards for executive visibility,

Qualifications

• Bachelor’s degree in Finance, Accounting, Economics or related field.
• Experience in FinOps, cost management and SaaS/cloud finance.
• Ability to analyze large datasets and translate into actions.

Responsibilities

• Own forecasting for cloud and infrastructure spend across AWS/Azure/GCP and data centers.
• Build and maintain cost taxonomy mapping spend to products, teams and units.
• Lead monthly/quarterly/annual budgeting and variance analysis.
• Identify cost-optimization opportunities with engineering collaboration.
• Develop dashboards and self-service analytics for finance and leadership.

Skills

FinOps

FP&A

Financial analysis

Cost optimization

Excel/financial modeling

Communication

Strategic thinking

Cross-functional collaboration

Education

Bachelor’s degree in Finance, Accounting, Economics

FinOps Certified Practitioner

Tools

SQL

Snowflake

CloudHealth

Cloudability

Kubecost

Job description

Mimecast Limited in Lexington, MA is seeking a Sr. Infrastructure & Cloud Spend Manager to own end-to-end financial visibility for cloud and infrastructure spend. You’ll partner with Engineering, Product, and Procurement to strengthen forecasting discipline, drive cost optimization, and inform strategic decisions.

This is a hybrid onsite role based in our Lexington, MA office. You’ll build a rolling spend forecast, implement FinOps best practices, and develop dashboards for executive visibility,