• Analyzed requirements of diverse IT environments, including application, infrastructure, security, penetration testing automation, and monitoring for multi-account cloud deployments in AWS, Kubernetes, and AI/ML applications.
• Designed systems and microservices using Django, Python, Boto3, RabbitMQ, JavaScript, CSS, Ansible, Tomcat, Terraform, API, Bash & PowerShell Script, Docker, and HA LB Kubernetes cluster infrastructure setup, Istio, Helm, Tekton with Argo CD, Jenkins, Git, Rundeck, and AWS CloudFormation.
• Administered AWS Cloud services for bill analysis and cost minimization, AWS Route53, SES, DMS, SMS, SNS, RDS, SSM, Backup, ECS, EKS, GLUE, EC2, WAF, VPC Firewall, Transit Gateway, Multi-site VPN, Lambda, CloudFormation, AWS Config, Athena, SSO with Azure, API Gateway, CDN, S3, SQS Advanced use, Control Tower, IAM, ELB, GitHub Copilot & Action, CI/CD, Microsoft Azure, and Office 365.
• Created an enterprise monitoring system for IT infrastructure, including cloud and data center environments, for all servers, services, OS and application, patch, network device security, and application monitoring with Zabbix, Prometheus, Grafana, Kibana, NetBox, AWS CloudWatch, EventBridge, CloudTrail, Nagios, and Elasticsearch analysis.
• Implemented incident management and root cause analysis processes, ensured SLA compliance, and managed ticketing systems with CMDB ITOP and task management using Redmine.
• Designed, analyzed, and implemented ELK stack (OpenSearch, Elasticsearch, Logstash, and Kibana) and Azure Sentinel.
• Developed Linux large-scale container clustering with load balancing and high availability solutions for applications.
• Designed corporate IT solutions using Cisco-Mikrotik-Pfsense routers, Windows Active Directory, FortiGate, SophosFirewall, LDAP, Cas & Saml, Postfix, SSL, penetration testing (Kali, Nessus), OpenVPN, Zimbra, email marketing, HAProxy, Tomcat8, Nginx advanced administration, Git, Linux HA Cluster, and WordPress.
• Provided technical leadership in the design and implementation of extremely large distributed systems and areas related to data visualization, storage, query optimization, application performance optimization, and security.
• Played a lead role in supporting and maintaining end-user requirements, including troubleshooting, maintenance, and training for server, network infrastructure, VPN connectivity, and diagnostics problems to ensure the network infrastructure is secure, up and running 24/7.
- Company industry:
- Distribution, Supply Chain & Logistics
- Job role:
-
Information Technology
