.CV: [email protected] | +88 015 526 018 33 | Dhaka, Bangladesh
- MySQL, Microsoft SQL Server & PostgreSQL
- Database design & query optimization
- Failover cluster, backup & replication, etc.
- Server side: PHP (CLI & CGI) and Adobe ColdFusion
- Client side: HTML, CSS & JavaScript
- Requirement analysis, solution architecture, GIT, BitBucket, etc.
- DNS, Domain and subdomain management
- Web server: Apache, nGinX & IIS
- Mail server: SMTP, POP & IMAP configuration (Exim, DoveCot, hMail, etc.)
- SSL management, firewall & security, server maintenance, etc.
- RHEL (CentOS, AlmaLinux & Rocky) system preperation with System & User management panels
- Additional services provisioning (Mosquitto, Redis, Prosody, etc.)
- Docker
- ProxMox infrastructure
- Oracle VirtualBox
- VMware Workstation
- Microsoft Hyper-V
- In premise infrastructure
- Google (computing & VPS) & Amazon (EC2, S3 & RDS)
- Development of top to bottom web based solution for real time vehicle tracking application platform consisting distributed applications with near real time graphical information reflection to the end user.
- Managed a several single stack MySQL instances with databases sizing 400+ GB every month.
- Seamless & fluent functional deployment and maintenance of several Linux systems (CentOS Stream/7/8 RHEL)
- Gigantic database systems optimization for real time non recurring automated data for uninterrupted services; implementation of high availability architecture.
- Raw TCP socket based solution receiving 10+k data packets (ASCII & binary) every second with real time data decoding and database polling.
- Custom communication protocol design over raw TCP socket to automate network attached workstation control, lockdown & usage lease (classic Visual Basic).
- Real time communication over RS232C serial port with Alcatel telephone exchange to parse SMDR information (classic Visual Basic)
- Immediately actionable in both solo (more productive) & team play.
- 2019 - 2022: Technology department in charge, Bondstein Technologies Limited, Bangladesh | IoT, web application, solution architecture, resource planning, management, strategic role, etc.
- 2019 - 2022: Software development department in charge, Singularity Limited, Bangladesh | Resource planning, management, strategic analysis, etc.
- 2016 - 2019: Web application development, ACI Limited, Bangladesh
- 2009 - 2015: Project management & software development, MediaNet Limited, Bangladesh
- 2002 - 2009: Project management & Web application development, Hope-Tech Limited, Bangladesh
- Serious expectation for solid instruction & resource availability
- Can follow instructions without question
- Can look ahead depending on environment
- Consideration of written over verbal
- Ready to use brain, ready to use guts, ready to use labor only; whichever is demanded
- Strictly isolated personal life
- Highest education: Bachelor of Arts, National University
- Birth year: 1978
- Married: Yes
- Address: 3B Neel Diganta, 29 Segun Bagicha, Ramna, Dhaka, 1000, Bangladesh
- Preferred communication method: Email
- When did it start: Hello, World! in 1995 on Casio FX-3600PV
- First programming language: GW BASIC
- First database engine: dBase III+
- Passion became profession: Yes
- Most favorite game: Mass Effect trilogy
- Most important quote: Ask the right question to get the right answer