Middleware Specialist
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Job Summary
Middleware Specialist
Work Arrangement: Onsite Toronto
Submission Deadline: June:00 PM
Client Environment
The Labour and Transportation I&IT Cluster (LTC) Operations Maintenance and Support Branch (OMSB) provides hosting maintenance and operational support services for mission-critical business-critical and business-support applications used by the Ministry of Transportation (MTO) and the Ministry of Labour Immigration Training and Skills Development (MLITSD).
The Operations team delivers Infrastructure as a Service (IaaS) and Platform as a Service (PaaS) solutions using Microsoft Azure and supports Microsoft 365 technologies including SharePoint Online Dynamics 365 PowerApps Salesforce and Azure DevOps. The team is seeking a Middleware Specialist with strong Azure infrastructure application deployment security and operational support experience.
Key Responsibilities
Azure Infrastructure & Cloud Operations
- Design build deploy and support Microsoft Azure IaaS and PaaS environments.
- Contribute to technical architecture and hosting environment design.
- Define and execute cloud migration strategies.
- Build and deploy systems into Azure environments.
- Migrate and re-platform applications to Azure as required.
- Configure Azure networking components including VNets Network Security Groups (NSGs) firewalls and related Azure-native networking services.
- Manage Azure resources and provide right-sizing recommendations to optimize cloud costs.
Application Publishing & Integration
- Publish applications to Internet and Intranet environments using Azure Application Gateway and other proxy technologies.
- Design and deploy secure web publishing solutions utilizing Azure Application Gateway F5 and related technologies.
- Support end-to-end integration of enterprise applications across multiple platforms.
- Define deployment requirements applications hosted on Azure.
- Configure and maintain IIS 10 environments.
DevOps & Automation
- Create maintain and support Azure DevOps CI/CD pipelines.
- Automate migration deployment and operational activities using PowerShell and scripting tools.
- Participate in deployment and release management activities and Change Requests (CRQs).
- Support Agile and DevOps delivery methodologies.
Operational Support
- Provide Tier 2 and Tier 3 support for production environments.
- Monitor and troubleshoot Azure-hosted applications and infrastructure.
- Support:
- Azure Virtual Machines
- Azure App Services
- Azure Kubernetes Service (AKS)
- Azure Storage Accounts
- Azure Key Vault
- Azure SQL
- Azure Application Gateway
- Azure DevOps Pipelines
- Azure Monitor
- Application Insights
- Microsoft Defender for Azure
- IIS-hosted web applications
- Windows and Linux server environments
- Microsoft SQL Server platforms
Security & Compliance
- Implement and manage Azure security controls using Entra ID and Azure Policy.
- Monitor and respond to security alerts and events.
- Manage SSL/TLS certificates and Public Key Infrastructure (PKI).
- Perform OS and middleware patching activities.
- Audit and report security-related events according to government standards.
Documentation & Knowledge Transfer
- Create operational procedures support documentation and troubleshooting guides.
- Contribute to knowledge bases service desk documentation and internal wikis.
- Train internal technical staff on monitoring troubleshooting and support processes.
Required Qualifications
Cloud & Infrastructure
- Extensive experience designing building deploying and supporting Microsoft Azure IaaS and PaaS services.
- Strong experience with Azure networking including VNets NSGs firewalls and application gateways.
- Experience with Azure Application Gateway and F5 technologies.
Application & Middleware
- Experience deploying and applications on Azure.
- Strong IIS 10 administration and troubleshooting skills.
- Experience publishing applications to Internet and Intranet environments.
- Experience integrating enterprise applications across multiple platforms.
DevOps & Automation
- Experience creating and maintaining Azure DevOps CI/CD pipelines.
- Strong PowerShell and VBS scripting experience.
- Knowledge of Agile and DevOps methodologies.
Operating Systems
- Microsoft Windows Server 2019 and above.
- Red Hat Enterprise Linux 8 and above.
- Linux hosting and administration experience.
Database Technologies
- Microsoft SQL Server administration and support.
- SQL query analysis and troubleshooting experience.
Security
- Microsoft Defender for Azure.
- SSL/TLS certificates and PKI.
- Security monitoring auditing and compliance reporting.
- Azure security governance and policy management.
Operations
- ITIL Incident Management and Change Management experience.
- Strong troubleshooting and problem-solving skills in multi-platform environments.
- Experience restoring critical infrastructure services.
- Monitoring performance management and operational support experience.
Preferred Qualifications
- Experience supporting Ontario Public Service (OPS) environments.
- Government or public-sector infrastructure support experience.
- Experience with Microsoft 365 services such as SharePoint Online Dynamics 365 and PowerApps.
- Experience with Salesforce-hosted solutions.
Mandatory Skills
- Azure resource monitoring and cloud cost optimization.
- Azure DevOps and CI/CD pipelines.
- PowerShell and VBS scripting.
- Windows Server 2019 administration.
- Linux server administration and hosting services.
- Agile and DevOps experience.
- Azure PaaS and IaaS support.
- IIS 10 support and administration.
- .NET application deployment and migration.
Required Skills:
Mandatory Skills & Experience Cloud & Infrastructure Engineering Proven experience designing deploying and maintaining hybrid infrastructure environments across: Microsoft Azure Amazon Web Services (AWS) Linux-based environments SaaS solutions COTS solutions On-premises systems Strong experience with Windows and Linux server administration including: CentOS Ubuntu CoreOS Experience supporting modern web technology stacks including: LAMP MEAN Drupal Elasticsearch Experience with virtualization platforms storage solutions networking and enterprise infrastructure services. Strong understanding of cloud architecture frameworks technology assessments and cloud solution strategies. Identity & Access Management Experience managing and supporting identity and access controls using: Active Directory Microsoft Entra ID Enterprise IAM solutions Experience implementing authentication authorization and access governance controls. DevOps & CI/CD Automation Strong experience designing building and administering CI/CD pipelines for continuous integration and deployment. Experience with development and collaboration tools including: Azure DevOps JIRA Confluence Maven Jenkins Experience with Infrastructure as Code (IaC) and version-controlled deployments. Strong knowledge of DevOps methodologies automation frameworks and release management best practices. Experience with containerization and orchestration technologies including: Docker Kubernetes AKS / EKS Experience automating operational and compliance-related activities using: PowerShell Bash Python Programming & Scripting Hands-on experience with scripting and programming languages including: Python Bash PHP Java JavaScript Experience with build and configuration management tools including: Git Ansible Chef Puppet API & Integration Experience Experience building and consuming APIs and integration endpoints. Experience integrating cloud platforms enterprise systems and deployment pipelines. Understanding of enterprise integration architectures and service-based deployments. Security Monitoring & Compliance Strong understanding of infrastructure security cloud security and DevOps security best practices including: Least privilege access Secure logging Secrets management Vulnerability remediation Experience with security and monitoring tools including: Radware Dynatrace Splunk Azure Monitor / Log Analytics AWS CloudTrail / CloudWatch ELK Stack / SIEM solutions Experience implementing centralized audit logging and monitoring across enterprise platforms. Ability to support internal and external audits through reporting evidence gathering and log analysis. Experience supporting forensic investigations audit remediation and incident reviews. Familiarity with Government of Ontario I&IT Directives Policies and Information Technology Standards. Release Management & Operational Support Experience coordinating infrastructure and application releases across technical and business teams. Knowledge of change management processes deployment approvals rollback planning and release governance. Experience with release readiness reviews deployment validation and post-release monitoring. Ability to maintain release documentation operational records and audit artifacts. Project Management & Communication Strong project planning coordination and resource management skills. Experience with roadmap planning modernization initiatives and infrastructure investment planning. Strong stakeholder communication and cross-functional collaboration skills. Ability to explain complex technical concepts to business users leadership teams and non-technical stakeholders. Strong documentation reporting presentation and technical writing skills. Mobile Device Management Experience supporting mobile device management for cellular devices and tablets across multiple platforms and operating systems. Desirable Skills Experience supporting Government of Ontario enterprise environments. Experience with enterprise modernization and cloud transformation initiatives. Familiarity with enterprise governance compliance frameworks and audit readiness programs. Experience mentoring and coaching junior DevOps and infrastructure resources. Strong understanding of operational resilience disaster recovery and enterprise monitoring strategies. Additional Information Strong hands-on DevOps cloud infrastructure automation CI/CD security and enterprise release management experience is mandatory for this role.
