What are the responsibilities and job description for the Mobile Cloud & Infrastructure Engineer position at HCL Global Systems?
Job Details
We have an excellent Mobile Cloud & Infrastructure Engineer Opportunity in Dallas, TX with one of our top clients and I can help schedule an interview immediately if you re interested and available.
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Job Title: Mobile Cloud & Infrastructure Engineer
Job Location- Dallas, TX Duration: Long term
Custom Skill Requirements
Mobile Cloud & Infrastructure Engineer
5 10 years of experience in cloud infrastructure engineering and DevOps.
Proven success in migrating production workloads from AWS to Azure.
Azure Kubernetes Service (AKS), Azure Functions, Azure DevOps, Terraform/Bicep
Azure Site Recovery (ASR), Azure Backup, Geo-Replication
Azure Networking, Private Endpoints, Traffic Manager, Front Door
Experience with mobile and Smart TV ecosystems, including backend services for authentication, telemetry, and streaming.
We are seeking a highly skilled Cloud Infrastructure Engineer to lead the migration of Smart TV and Mobile Cloud backend services from AWS to Microsoft Azure.
This position focuses on re-architecting backend platforms that power connected TV ecosystems, mobile companion apps, streaming APIs, personalization, and telemetry pipelines.
The role requires a deep understanding of AWS and Azure cloud environments, infrastructure automation, and enterprise-grade disaster recovery (DR) strategies.
The ideal candidate will ensure the platform s resilience, scalability, and cost efficiency while maintaining business continuity for millions of active users.
Key Responsibilities:
Cloud Migration & Architecture
- Lead the end-to-end migration of Smart TV and mobile backend services from AWS to Azure, ensuring minimal downtime and seamless service continuity.
- Map AWS workloads (EKS, Lambda, S3, DynamoDB, API Gateway, Cognito) to Azure equivalents (AKS, Azure Functions, Blob Storage, Cosmos DB, API Management, Azure AD B2C).
- Design Azure-native architectures for performance, observability, and reliability.
- Develop Azure Landing Zones, networking architecture (VNet, ExpressRoute, Private Link), and governance frameworks for the migrated workloads.
Infrastructure Automation & Operations
- Implement Infrastructure-as-Code (IaC) using Terraform for standardized deployments.
- Build CI/CD pipelines using Azure DevOps for backend microservices, API gateways, and telemetry collectors.
- Configure monitoring, logging, and alerting using Azure Monitor, Application Insights, and Log Analytics.
- Optimize mobile/TV backend workloads through autoscaling, caching (Azure Front Door, Redis), and CDN integration.
Disaster Recovery (DR) & Business Continuity
- Design, implement, and maintain DR and high availability strategies across multiple Azure regions.
- Develop data backup, restore, and replication plans using Azure Backup, ASR (Azure Site Recovery), and Geo-Redundant Storage (GRS).
- Define and maintain RTO (Recovery Time Objective) and RPO (Recovery Point Objective) targets for all critical services.
- Automate failover and failback processes using ARM templates, Runbooks, or Azure Automation.
- Conduct regular DR drills to validate operational readiness and failover reliability.
- Security, Compliance & Performance
- Implement Zero Trust architecture, RBAC, and Managed Identities for all Azure resources.
- Secure credentials and tokens with Azure Key Vault.
- Apply API security policies (OAuth2, JWT, throttling, WAF) in Azure API Management.
- Ensure compliance with GDPR, CCPA, and digital content protection policies for streaming and telemetry data.
Collaboration & Leadership
- Partner with TV OS, mobile app, DevOps, and backend teams to ensure smooth migration and testing.
- Document migration blueprints, runbooks, and DR response procedures.
- Lead post-migration optimization efforts (cost, performance, and scalability).
- Mentor junior engineers in Azure cloud operations and DR planning.
Preferred Skills:
- Experience designing multi-region DR architectures for high-traffic, low-latency systems.
- Knowledge of media streaming technologies (HLS, MPEG-DASH, DRM) and CDN optimization.
Certifications:
- Microsoft Certified: Azure Solutions Architect Expert
- AWS Certified Solutions Architect Professional (for migration understanding)
- Familiarity with App Center, Fastlane, or Azure Mobile Apps for CI/CD integration.
Soft Skills:
- Strong analytical and problem-solving abilities.
- Excellent communication and cross-team collaboration.
- Ability to lead complex migration projects independently.
- Commitment to operational excellence, reliability, and DR preparedness.
Salary : $60