Solution Architect - Applications & Cloud

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Learn more about LSB at  Summary The Solution Architect designs, builds, and maintains complex .NET-based applications, systems integrations, and interoperability solutions, and administers LSB’s Microsoft Azure cloud environment. This role works across systems and projects to deliver scalable, secure, and maintainable solutions that connect internal systems, ERP platforms, third-party services, and cloud applications — ensuring reliable data exchange and interoperability across the enterprise application landscape.

In addition to application architecture, the Solution Architect serves as the technical administrator of the Azure tenant — accountable for the design, governance, security, and day-to-day administration of cloud-hosted servers, databases, and supporting services. The ideal candidate combines deep technical expertise with hands-on engineering, architectural depth, and cloud operations discipline.

Key Responsibilities Technical Leadership & Architecture Define architecture and integration patterns for complex enterprise applications spanning on-premises and Azure cloud environments.

Influence technology decisions across multiple teams and projects.

Guide the design of APIs, messaging, and event-driven integration workflows.

Evaluate and recommend frameworks, tools, and best practices for scalable solutions.

Hands-On Development Develop and maintain critical .NET services, backend systems, and APIs.Adept at legacy system analysis and deconstruction.

Ensure high-quality code through design reviews, mentoring, and automated testing.

Implement robust error handling, logging, security, and performance optimizations.

Azure Cloud Operations Administer LSB’s Azure environment, serving as the primary technical authority for the tenant’s design, governance, and ongoing operation.

Architect, provision, and manage Azure resources including virtual machines, App Services, and Azure SQL databases.

Administer Azure-hosted servers, including patching strategy, sizing and right-sizing, backup, disaster recovery, and lifecycle management.

Administer Azure databases, including Azure SQL configuration, performance tuning, indexing, backup and restore, geo-replication, and capacity planning.

Define and enforce cloud governance: subscription and resource group structure, naming conventions, tagging standards, role-based access control (RBAC), and Azure Policy.

Implement and monitor cloud security controls in coordination with IT and security stakeholders — Azure role-based access control (RBAC), key and secret management (Azure Key Vault), and compliance with internal and regulatory standards.

Manage Azure cost optimization — monitor consumption, evaluate reserved instances and savings plans, and report on cloud spend.

Implement Azure Monitor, Log Analytics, and Application Insights to ensure observability across cloud workloads.

Lead cloud migration and modernization efforts, moving appropriate on-premises workloads to Azure.

Serve as the escalation point for Azure-related incidents and engage Microsoft and third-party vendor support as needed.

Systems Integration & Interoperability Design and implement integrations across ERP systems, internal applications, plant and operational systems, and third-party platforms.

Establish and maintain interoperability standards across systems, including data models, schemas, message formats, and communication protocols.

Define standards for API usage, data transformation, validation, and error management.

Ensure data consistency and integrity across integrated systems, including alignment of master data and reference data.

Evaluate and recommend integration technologies and patterns (REST APIs, messaging,…