Jll
SeniorMulti-CloudPlatformEngineer
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“Senior Multi-Cloud Platform Engineer at Jll. Skills: Multi-Cloud Platform Engineering, AWS, Kubernetes, AI Infrastructure. Design AWS infrastructure. Implement AWS infrastructure”
Industry & Context.
Troubleshoot complex issues; Root cause resolution
What They're Looking For.
Must Have
5+ years cloud platform experience, 5+ years infrastructure engineering experience, Production-grade AWS expertise, EKS proficiency required, AKS experience valued, Karpenter experience, ArgoCD experience, Istio experience, AWS CloudFormation experience, Azure ARMicep experience, AI/ML workload integration experience, Agentic frameworks familiarity, LLM APIs familiarity, Vector stores familiarity, Model serving infrastructure familiarity, MCP server deployment, MCP server configuration, MCP server maintenance, AI-assisted development practices, Cloud security principles expertise, Network segmentation knowledge, IAM least-privilege knowledge, Secrets management knowledge, Vulnerability scanning knowledge, Compliance automation knowledge, GitHub Actions advanced proficiency, CI/CD workflow design, CI/CD automation, Cloud networking advanced knowledge, VPCs knowledge, Peering knowledge, Transit gateways knowledge, DNS knowledge, Load balancing knowledge, Private connectivity patterns knowledge, Complex technical concepts communication, Manage complex projects, Manage long-horizon projects
Nice to Have
AWS certification
What You'll Do.
Design AWS infrastructure
Implement AWS infrastructure
Optimize AWS infrastructure
Implement scalable solutions
Implement fault-tolerant solutions
Lead modernization initiatives
Lead infrastructure transformation
Build containerized workloads
Manage containerized workloads
Optimize containerized workloads
Deploy GitOps workflows
Operate GitOps workflows
Design CI/CD pipelines
Build CI/CD pipelines
Maintain CI/CD pipelines
Implement MCP server integrations
Maintain MCP server integrations
Evaluate AI infrastructure patterns
Adopt AI infrastructure patterns
Ensure AI/ML workload standards
Establish cloud security standards
Enforce cloud security standards
Improve cloud security standards
Implement infrastructure controls
Drive cloud cost optimization
Build observability solutions
Build monitoring solutions
Provide technical guidance
Mentor junior engineers
Lead systems development projects
Lead infrastructure initiatives
Coordinate delivery across teams
Communicate infrastructure designs
Communicate platform recommendations
Communicate technical trade-offs
Troubleshoot complex issues
Drive root cause resolution
How You'll Work.
Team & Collaboration
Cross-functional stakeholders; Engineering teams; Business stakeholders; Architecture units
Communication Scope
Convey complex concepts
Process & Methodology
Systems development projects
Full Job Description
**JLL empowers you to shape a brighter way**. Our people at JLL are shaping the future of real estate for a better world by combining world class services, advisory and technology for our clients. We are committed to hiring the best, most talented people and empowering them to thrive, grow meaningful careers and to find a place where they belong. Whether you’ve got deep experience in commercial real estate, skilled trades or technology, or you’re looking to apply your relevant experience to a new industry, join our team as we help shape a brighter way forward. **About the Role** We are seeking an experienced Senior Multi-Cloud Platform Engineer to design, implement, and maintain our cloud infrastructure with a primary focus on AWS. You will be a cornerstone of JLL's Platform Engineering team, architecting secure, scalable, and highly available cloud solutions that underpin enterprise technology services across the organization. This is a hands-on engineering role that also carries meaningful technical leadership responsibilities. You will mentor junior engineers, lead platform initiatives, and collaborate with cross-functional stakeholders — translating complex infrastructure requirements into reliable delivery outcomes. Experience with AI tooling, including Model Context Protocol (MCP) integrations, is essential as we continue to evolve our platforms to support intelligent, AI-augmented workflows. **Key Responsibilities ** **Cloud Architecture & Infrastructure** * Design, implement, and optimize AWS-based infrastructure as the primary cloud environment, including compute, storage, networking, identity, and security services * Implement scalable, fault-tolerant platform solutions that meet enterprise performance, reliability, and compliance requirements * Lead cloud modernization and infrastructure transformation initiatives aligned with JLL's technology roadmap **Platform & DevOps Engineering** * Develop and maintain infrastructure as code (IaC) using Terraform, AW
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