Abdullah Al Mamun Email & Phone Number

Dhaka, Bangladesh

I have extensive experience implementing and managing modern CI/CD and infrastructure solutions. I have successfully built automated deployment pipelines using GitLab and Jenkins, integrated with SonarQube for code quality assurance, and leveraged Argo CD for Kubernetes deployments. My expertise includes infrastructure automation through Ansible, and I have deep experience with container orchestration using Docker and Kubernetes across both cloud (DigitalOcean) and on-premises environments. I maintain comprehensive monitoring solutions using Grafana, Prometheus, and Uptime Kuma, while actively managing server operations and providing vital support to development teams. My role involves both proactive system optimization and hands-on troubleshooting, ensuring high availability and peak performance across the infrastructure landscape.

Dhaka, Bangladesh

At Wipro, I was responsible for installing, configuring, and maintaining Linux operating systems and related software. My role included setting up new servers and virtual machines, performing system upgrades, and ensuring the availability of essential services. I proactively monitored system metrics for over 2500 servers, identified and resolved performance bottlenecks, and conducted performance tuning activities. Additionally, I managed user accounts, permissions, and access controls, enforced security policies, and regularly updated user access rights. I also applied security patches, responded to system alerts and incidents, and collaborated with various teams to plan and implement system upgrades and enhancements while maintaining system security.

Dhaka, Bangladesh

In my previous role at Wipro, I ensured the highest levels of system availability by continuously monitoring the health of IT infrastructure and critical business applications. I applied security patches in Linux servers, provided Active Directory help desk support, and supported various applications. I was involved in incident management, MIR preparation, and RCA documentation, effectively escalating problems to functional stakeholders. Additionally, I coordinated daily change activities and administered Linux, Unix, and Windows servers to maintain a smooth IT infrastructure.

Gozariapara ,Gazipur, Dhaka

During my time at PHARMASIA LIMITED, I contributed to the budgeting process by providing IT product cost information and troubleshooting system and network issues. I ensured compliance with GMP, GEP, and health & safety guidelines and prepared follow-up reports based on internal and external audits. I executed standard operating procedures, performed preventive and breakdown maintenance of utility and service machinery, and monitored activities of the Effluent Treatment Plant.

Gazipur, Dhaka

As an Assistant Engineer at Pharmasia Limited, I managed intra-departmental communications, maintained relationships with regulatory authorities and vendors, and oversaw engineering activities. I demonstrated attention to detail and troubleshooting skills, performed maintenance of utility and service machinery, and supervised the operation of diesel engines and utility machines. I ensured compliance with cGMP requirements and undertook additional duties as assigned.

Mirpur Dohs

I gained valuable experience as an Engineering Intern, where I worked on product testing and gained insights into various aspects of engineering.

Bachelor Of Science - Bsc, Electrical And Electronics Engineering, 3.18

Activities and Societies: Football

Higher Secondery School Cirtificate, Science, Gpa 5

Secondery School Cirtificate, Science, Gpa 5

Activities and Societies: Bangladesh Scouts,Bangladesh National Cadet Corps, Football