Designed architecture and automated infrastructure deployment, configuration, and testing using tools such as Ansible, Chef, or Puppet. Participated in designing and implementing CI/CD pipelines utilizing Jenkins, GitLab CI/CD, and AWS CodePipeline. Deployed applications through containerization with Docker, virtualization with VMWare, and orchestration using Kubernetes Engine and Docker Swarm. Contributed to architectural design and implementation on public cloud platforms such as AWS, GCP, and MS Azure. Engaged in implementing and working with SQL and NoSQL databases like MySQL, SQL Server, Oracle DB, and MongoDB. Leveraged AWS technologies (Route 53, API Gateway, WSO2, EC2, EKS, ECS, and RDS) to build robust systems. Implemented microservice architecture design and API management, focusing on security best practices, including access control, encryption, and network security using AWS services like AWS WAF, AWS Shield, and AWS Security Hub. Monitored and troubleshot applications with logging and alerting tools such as Splunk, ELK, Prometheus, and Grafana. Developed operational processes and DevOps procedures, integrating cutting-edge technology into DevOps workflows. Established cloud infrastructure standards and enhanced features of product and operational development flows.

Stabilized and automated the CI/CD system for SaaS applications, including web servers, database servers, load balancers, proxy servers, messaging servers, and more. Integrated solutions with the underlying cloud platform and logging, monitoring, and alerting systems. Leveraged Amazon Web Services (including EC2, S3, CloudFormation, CloudFront, ECS, Lambda, RDS, and CloudWatch) for chatbot projects. Built systems with high availability and load capacity using monitoring tools such as Zabbix and CloudWatch, along with advanced Linux administration (Ubuntu, Unix, CentOS). Implemented Infrastructure as Code using AWS CloudFormation and Packer, and utilized Docker, and virtualization technologies like VMware and KVM. Coordinated service deployment and supported the management, configuration, deployment, and monitoring of server systems to ensure 24/7 safety, optimization, and security. Optimized system resource usage and performed periodic maintenance and backup of system configurations, including servers and storage. Allocated resources and managed user accounts.

Monitored robotic systems, ensured auto-answers push, and oversaw bug fixes and reporting. Set up monitoring processes and troubleshooting. Followed the periodic system maintenance plan and updated device inventory. Worked with Infrastructure as Code tools including AWS CloudFormation, Packer, Docker, VMware, and KVM. Experienced with monitoring tools like Zabbix and CloudWatch. Supported and coordinated service deployment, and built dashboards for business support. Managed, configured, deployed, and monitored server systems, databases, file servers, and storage systems to ensure 24/7 operations and resolved issues as per processes and regulations.

Designed, reviewed, and implemented Preliminary RF Drawings (PRDs). Performed EME and ACMA related activities to meet customer requirements. Participated in developing and controlling ACMA regulations, network quality testing, audit checks; coverage, frequency, driving test ACMA Device, TEM. Built, designed, and operated digital switchboard MSC/VLR, GMSC, SMSC, OCS, GGSN, HLR. Integrated frequency band at BTS, BSC with the receipt of C.V. constitutes an introduction as per our Terms & Condition terminal equipment. Protected survey-make reports, adjusted direction and angle station BTS. Tested systems involve the telecommunications source part pin ac qui, parameter settings test and replacement. Get data files, micro & macro SDH, PDH. Managed data on the server, 3G streaming and optimization – BSC station broadcast, RBS stream for NOC management. Monitored quality of services, tested and wave measurement, ensured enough capacity & committed bandwidth.