Senior Application & DevOps Engineer
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Role Summary
Experienced Application and DevOps Engineer responsible for the delivery, support, modernization, and continuous improvement of enterprise platforms and business-critical services. Expertise spans application management, cloud-native technologies, DevOps automation, Kubernetes platforms, and IT service management within large-scale global environments.
Key Responsibilities
Application Architecture & Platform Management
* Led the migration and modernization of a business-critical legacy platform from an external datacenter to internally managed infrastructure, ensuring seamless service continuity and data integrity.
* Served as technical lead for 50+ enterprise applications, supporting over 5,000 users globally and maintaining 99.99%+ service availability.
* Managed the full application lifecycle, including installation, configuration, deployment, upgrades, patching, and production support.
* Provided advanced L2/L3 support across applications, middleware, networking, and infrastructure components.
* Coordinated stakeholders, vendors, and operational teams to deliver reliable services aligned with ITIL, change management, and SDLC governance.
DevOps Engineering & Platform Modernization
* Drove DevOps and platform modernization initiatives through GitOps, CI/CD automation, Infrastructure as Code, and containerized deployments.
* Designed and managed CI/CD pipelines using GitHub Enterprise, GitHub Actions, and Argo CD, enabling secure, auditable, and efficient software releases.
* Administered Kubernetes-based platforms (VMware Tanzu), Docker containers, and Helm deployments to improve scalability, consistency, and operational efficiency.
* Implemented monitoring and observability solutions using Dynatrace and Splunk to enhance service reliability and accelerate incident resolution. xphnsxz
* Applied DevSecOps practices using HashiCorp Vault and security frameworks including OWASP, ISO 27001, and GDPR.
Technical Skills:
DevOps & Automation
GitHub Enterprise, GitHub Actions, GitOps, Argo CD, Atlassian Bamboo, Infrastructure as Code (IaC)
Containerization & Cloud Platforms
VMware Tanzu Kubernetes, Kubernetes, Docker, Helm
Monitoring & Observability
Dynatrace, Splunk
Security & Compliance
HashiCorp Vault, OWASP, ISO/IEC 27001, GDPR
Application & Middleware Technologies
Apache Tomcat, Oracle WebLogic, ColdFusion, Moodle, Jive
Infrastructure & Databases
Linux Administration, Shell Scripting, TCP/IP Networking, Reverse Proxies, SQL, Oracle 12c
Service Management & Delivery
ITIL, Incident & Change Management, SLA/KPI Management, Root Cause Analysis (RCA), Agile, Scrum, Waterfall
ITSM & Collaboration Tools
ServiceNow, Jira, Jasspr