Infrastructure Architect

Intelli Trans, (ITL), a subsidiary of Roper Technologies, Inc. (NYSE: ROP) is seeking an Infrastructure Architect to join our team, hybrid in Atlanta, GA.

TITLE: Infrastructure Architect
LOCATION: Atlanta, GA (Hybrid)
REPORTS TO: Chief Architect

The Infrastructure Architect will lead the strategic design and implementation of enterprise-grade cloud infrastructure solutions on AWS. This senior role architects scalable, secure, and highly available infrastructure supporting multi-tenant SaaS applications, comprehensive monitoring systems, and mission-critical operations. The position requires deep AWS expertise, multi-tenant architecture proficiency, and ability to integrate AWS Marketplace and third-party solutions while delivering robust, cost-effective infrastructure at scale.

Essential Duties and Responsibilities include the following. Other duties may be assigned.

• Define infrastructure architecture strategy and roadmap aligned with business objectives
• Design scalable, secure AWS infrastructure following Well-Architected Framework and SaaS Lens principles
• Architect multi-tenant SaaS infrastructure with tenant isolation, resource segregation, and automated provisioning
• Develop production-grade Infrastructure as Code using Terraform, AWS CDK, and Cloud Formation
• Create reusable, modular infrastructure components and tenant-aware templates
• Design CI/CD pipelines using Git Lab CI/CD for infrastructure deployment with automated testing and security scanning
• Implement deployment strategies (blue-green, canary, rolling) for infrastructure and containerized workloads (ECS/EKS)
• Design enterprise monitoring and observability using Nagios, Cloud Watch, Prometheus, and Grafana
• Establish tenant-aware monitoring with APM, distributed tracing (X-Ray), log aggregation, and intelligent alerting
• Architect solutions leveraging AWS Marketplace products for monitoring, security, and infrastructure management
• Establish secure integration patterns with third-party SaaS platforms (OAuth, SAML, API gateways)
• Design tenant isolation strategies across compute, storage, network, and database layers
• Implement metering, usage tracking, and cost allocation systems for multi-tenant environments
• Establish tenant tiering (free/standard/premium) with resource quotas, SLAs, and performance isolation
• Establish infrastructure standards, governance frameworks, and policy-as-code (Config, SCPs, OPA)
• Design disaster recovery, backup strategies, and business continuity procedures
• Design multi-account strategies using AWS Organizations, Control Tower, and Landing Zone
• Lead technical architecture reviews and recommend optimal AWS infrastructure solutions
• Mentor engineering teams on AWS best practices, infrastructure patterns, and Dev Ops practices
• Lead incident response, post-mortems, and continuous improvement initiatives
• Document architectural decisions, infrastructure designs, and operational procedures
• Work effectively across global teams and different time zones

Required: Bachelor's degree in Computer Science or Information Systems

Preferred: Master's degree in Computer Science or Information Systems

Certifications

Required:

AWS Certified Dev Ops Engineer – Professional

Required:

• 10+ years in infrastructure architecture and cloud engineering
• Extensive hands‑on AWS infrastructure expertise across core services
• Deep expertise with Terraform, AWS CDK, and Cloud Formation Templates (CFT)
• Proven track record architecting production‑grade AWS infrastructure for enterprise environments
• Strong proficiency in SaaS infrastructure and multi‑tenant design principles
• Experience architecting large‑scale infrastructure for multi‑tenant SaaS platforms
• Proven success integrating AWS Marketplace products and third‑party SaaS platforms
• Experience with enterprise monitoring and observability platforms including Nagios

Preferred:

• Experience building/operating SaaS infrastructure at scale
• Multi‑cloud experience (Azure, GCP)
• AWS SaaS Factory program participation
• AWS Marketplace seller/ISV experience
• Advanced Fin Ops and infrastructure cost optimization expertise

• Compute: EC2, ECS/Fargate,…