Senior Specialist - Architecture

Mississauga ONOn-siteFull-timeSoftware Development

Description

Job Description Sr DevSecOps Cloud Specialist Position Summary The successful candidate will be responsible for securing automating and operating enterprisegrade hybrid cloud platforms across AWS Azure and onpremises environments This role is hands-on and focuses on CICD platform ownership infrastructure automation security integration and production reliability while operating within a structured ITILbased support and change management model The engineer must partner closely with application security and infrastructure teams to ensure secure scalable and highly available systems across all environments This role also contributes to DevSecOps standardization continuous improvement and mentoring within the team Key Responsibilities Designing and implementing cloud infrastructure solutions using AWS or Azure services Ensuring the security scalability and reliability of our hybrid cloud infrastructure Automating the provisioning and configuration of cloud infrastructure using Terraform and Ansible Leading the integration of security protocols including SSLTLS certificate lifecycle management and IAM role scoping Optimizing CICD pipelines Jenkins GitHub to ensure automated repeatable deployments of middlewarebased applications Managing enterprise middleware stacks JBoss Spring Boot Nodejs within AWS Azure and onpremises environments Configuring and managing advanced traffic management and load balancing solutions F5 LTM AWS ALBNLB Implementing comprehensive monitoring and observability Dynatrace Site24x7 across hybrid cloud deployments Acting as a senior point of contact L3 for complex production issues performance tuning and capacity planning Partnering with security teams to ensure cloud environments and DevOps components meet strict regulatory compliance standards Providing oncall support on a rotation basis to ensure high availability Candidate Profile Comprehensive IT industry experience across Cloud and DevOps 10 years Deep technical expertise in AWS andor Azure cloud architecture and administration Strong hands-on experience with JBoss Apache Web Servers administration Proven track record of using Infrastructure as Code IaC and Configuration Management Ansible Terraform Expert knowledge of networking DNS load balancing F5 and cloud security best practices Experience in containerization and orchestration Docker EKSAKSOpenShift as it relates to middleware modernization Strong understanding of CICD workflows and SCM Git GitHub Experience operating within an ITIL framework in highavailability regulated enterprise environments Relevant certifications AWSAzure Solutions Architect or Sys Ops Administrator Excellent English verbal and written communication skills Relevant Tools Technologies Cloud AWS Azure Middleware Stack JBoss EAP Spring Boot Node JS Web Proxy Servers Apache HTTP Server httpd Load Balancing Traffic Management F5 LTM ALBNLB Automation IaC Ansible Terraform Python YAML CICD SCM Jenkins GitHub Nexus Containers Orchestration Docker AWS EKSECS Azure AKS Security Certificates SSLTLS Certificate Lifecycle Management Operating Systems RHEL Amazon Linux Virtualization VMware Monitoring Dynatrace Cloudwatch rsyslogd Scripting Python Bash PowerShell Cloud AWS Azure DevOps Jenkins Ansible Docker Nexus

Requirements

Mandatory Skills : AWS DevOps Services, Azure Cloud Architecture, Azure DevOps Good to Have Skills : AWS Cloud Architecture, Cloud Solution Architecture, GCP DevOps