Md. Hafizullah

Over 19 years of experiences specializing in IT, Telecom, Cloud & Fintech, in different parts of the world.

Member since July, 2025

About Me

SUMMARY Systems, platform and software architect/specialist/troubleshooter with 19 years of experiences from different parts of the globe (Bangladesh, Oman, China and Thailand) for: Telecom Systems and Software (09 years) Fintech Systems and Software (09 years) IoT for Smart home and industry automation (01 year) Cloud and Co-located Datacenter Services (07 years) Technical Roles: Solutions Architect (10 years) Site Reliability Engineering (10 years) Solution Integration Support (15 years) Operations & Maintenance Support- Devops, Sysops, Secops (15 years) Testing Services, Data & Network Automation and Data validation (15 years) Capacity Planning- Performance / Load Tests (05 years) Cyber Security (VA- SAST, DAST, PT), GRC, IRM and BCP (08 years) Technology Skills (Stack) Cloud & IoT: AWS, OCI, ACS, Docker, Kubernetes, Tuya Smart (IoT) Programing: C, C++, Python, Perl, Shell Scripting Application Server & MQ: Nginx, Apache Tomcat, Glassfish, Rabbit MQ, WebSphere MQ Database: Oracle, MySQL, Dynamo DB, Elasticsearch Network Infrastructure: F5, SUN/Oracle, HP, Dell, EMC, Cisco, Juniper, Huawei Tools: Google BigQuery, ELKB, Grafana, Prometheus, New Relic, Apache JMeter, LOCUST, Cacti, Librenms OS: SUSE Linux, Redhat, Solaris, Amazon Linux, Oracle Linux, Kali Linux Security Assessment Tools: Tcpdump, Wireshark, WAF, ASM, Burpsuite, Nessus Management Skills: MVP and GTM strategies IT Delivery Frameworks (Scrum & ITSM) People, Project, Program, Partner and Stakeholder Management Technology Operating Model IT Cost (Opex & Capex) Management

I am available for

- Solutions Architect - Site Reliability Engineering - Solution Integration Support - Operations & Maintenance Support- Devops, Sysops, Secops - Testing Services, Data & Network Automation and Data validation - Capacity Planning- Performance / Load Tests - Cyber Security (VA- SAST, DAST, PT), GRC, IRM and BCP