IT · CLOUD · CYBERSECURITY

INFORMATION
TECHNOLOGY

Muhammad Rokanuzzaman Mollah — IT, Cloud & Cybersecurity Expert. 23+ years of experience across government, banking and enterprise IT.

ABOUT

Building secure, reliable technology for organizations.

I work with organizations that need experienced leadership across cloud, cybersecurity, infrastructure and IT operations, whether as a consultant, technical advisor or senior team member.

I help solve complex technology challenges, improve operational reliability, strengthen security, guide transformation initiatives and ensure IT investments support real business goals.

23+

YEARS IN IT

1,100+

USERS SUPPORTED

99%

SYSTEM AVAILABILITY

CAPABILITIES

Cloud Architecture

Microsoft Azure
AWS
Oracle OCI
Hybrid Cloud
Private Cloud
Cloud Migration

Cybersecurity

Zero Trust
IAM
Microsoft Entra ID
MFA
PIM
DLP
SIEM
SOAR
XDR
ISO 27001

IT Infrastructure

Tier-4 Data Centers
Hyper-V
Active Directory
Exchange Server
Cisco HyperFlex
Routing & Switching
Firewalls
VPN
DR / BCP

IT Service & Consulting

ITIL Practices
SLA / KPI Management
Enterprise Architecture
Technology Governance
Vendor Management

SERVICES

What I do for clients

Cloud Strategy & Architecture

Designing Azure, AWS, Oracle OCI, hybrid and private cloud environments for government and enterprise organizations.

IT Infrastructure Architecture

Architecture and modernization of enterprise infrastructure, networks, servers, virtualization platforms and data centers.

Cybersecurity & Identity

Advisory and implementation support for Zero Trust, IAM, Microsoft Entra ID, DLP, SIEM, XDR and enterprise security controls.

Data Center & Disaster Recovery

Advisory for mission-critical data centers, disaster recovery environments, business continuity planning and infrastructure resilience.

IT Service Management

Designing IT operational models covering SLA governance, incident management, problem management, change management and service excellence.

Technology Governance

Supporting project governance, vendor management, technology procurement, stakeholder coordination, risk management and technical documentation.

SELECTED WORK

Case studies

GOVERNMENT IT2025 — PRESENT

Out of Country Voting System

Providing ICT leadership and technical support for the Bangladesh Election Commission’s Out of Country Voting System Development & Implementation project, including secure Postal Ballot infrastructure, cloud operations and regulatory compliance.

→ Secure government digital voting infrastructure

BANKING IT2024 — 2025

Enterprise Microfinance Technology Platform

Led technical operations and supported the implementation of mission-critical Microfinance Software at Grameen Bank, covering service availability, incident management, security hardening, performance optimization and vendor coordination.

→ Strengthened availability and operational reliability

IT OPERATIONS2022 — 2023

Enterprise IT Operations & Governance

Directed end-to-end IT service delivery, infrastructure operations, procurement and vendor management at Grameen Communications while serving as Deputy General Manager, Head of IT and Acting Managing Director.

→ Established stronger IT operations and governance

ERP2021 — 2022

Enterprise ERP Transformation

Led ERP implementation across multiple Hamid Group business units, coordinating infrastructure readiness, technology vendors, deployment, operational transition and user adoption.

→ ERP successfully deployed across 5 locations

RESILIENCE2021 — 2022

IT Infrastructure & Service Transformation

Modernized infrastructure operations through proactive monitoring, standardized support, structured incident management, preventive maintenance, backup strategy and disaster recovery preparedness.

→ System availability improved to 99%

DATA CENTER2011 — 2020

Government Data Center Projects

Served as Project Manager for government data center initiatives involving PDB, DESCO, REB and DPDC, supporting infrastructure planning, technical coordination, implementation and vendor management.

→ Delivered infrastructure support for major government organizations

ENTERPRISE IT2011 — 2020

Multi-Site Enterprise Infrastructure

Managed enterprise IT services at Bitopi Group covering Active Directory, networking, business applications, digital security, infrastructure monitoring, capacity planning and business continuity.

→ Supported 1,100+ users across 9 locations

EXPERIENCE

Aug 2025 — Present

Consultant – Information Technology

Bangladesh Election Commission

Jan 2024 — Aug 2025

Senior System Expert (IT Technical Team Lead)

Grameen Bank

Aug 2022 — Dec 2023

Deputy General Manager – Infrastructure & IT Operations

Grameen Communications

Apr 2021 — Jul 2022

Head of Information Technology

Hamid Group

Nov 2011 — Nov 2020

Manager – Information Technology

Bitopi Group

Apr 2005 — Sep 2011

IT Officer

City Group

Jan 2004 — Mar 2005

IT Instructor

Bangladesh Army Computer Club

Jan 2003 — Dec 2003

Software Engineer

Angel Computers

EDUCATION

2003

M.Sc. in Computer Science

National University

2001

B.Sc. in Computer Science & Engineering