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S. M. Rokibul Hasan Email & Phone Number

Assistant Vice President (Network and Security Administrator) at Dutch-Bangla Bank Limited
Location: Dhaka, Bangladesh 8 work roles 2 schools
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Current company
Dutch-Bangla Bank Limited
Role
Assistant Vice President (Network and Security Administrator)
Location
Dhaka, Bangladesh
Company size
1800 employees

Who is S. M. Rokibul Hasan? Overview

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S. M. Rokibul Hasan is listed as Assistant Vice President (Network and Security Administrator) at Dutch-Bangla Bank Limited, a with 1800 employees, based in Dhaka, Bangladesh. AeroLeads shows a matched LinkedIn profile for S. M. Rokibul Hasan.

S. M. Rokibul Hasan previously worked as Assistant Vice President (Network & Security Administrator) at Dutch-Bangla Bank Limited and Senior Executive Officer (Network & Security) at Dutch-Bangla Bank Limited. S. M. Rokibul Hasan holds Bsc Engineering, Computer Science And Engineering from Khulna University, Khulna.

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Email format at Dutch-Bangla Bank Limited

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Dutch-Bangla Bank Limited

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Profile bio

About S. M. Rokibul Hasan

13+ years of expertise in the fields of network administration and network security. I have a thorough understanding of data center network architecture, design, implementation, and management. I am presently serve at Dutch-Bangla Bank PLC, where my key responsibilities are designing, implementing, maintaining, and troubleshooting for Data Center network, as well as routing, switching, SDN,VPN, NGFW, IPS/IDS, web application security(WAF), web security(WSA), ISE and load balancer (F5).Skills Description:----------------------------------# Routing: Advanced BGP, OSPF, PBR.# Switching: Advanced Switching.# Cisco ACI: Fabric, Multi-Fabric, Multi-POD, Multi-Site architecture, stretch Fabric, VMM Domain Integration, VXLAN, VTEP, Micro-segmentation, Contract, L3out.# VPN Technology: IKEV2, S2S, DMVPN, Remote VPN.# Cisco ASA Firewall.# IPS/IDS:Cisco FTD: Intrusion/Access Control/DNS Policy, URL/Application Filtering, AMP, SI, FMC.Palo Alto Firewall: APP/Content-ID, Security Policies, SSL Decryption, Threat Prevention, Global Protect VPN, Panorama.FortiGate Firewall: # Load Balancing:F5 LTM: iRule, SSL Offloading, Strong TLS Encryption, X-Forward For.F5 GTM: Listener, Wide IP, DNS Pool.# Web Application Security F5 WAF: Traffic analysis, Review, Mitigation, OWASP Top 10 Vulnerability Mitigation, DDOS Protection.# Web Security Cisco WSA: URL/Custom URL Filtering, HTTP/HTTPS Proxy, WCCP Redirection, Malware Analysis, Web Reputation.# Cisco ISE: AAA, Dot1X, MAB, SGT, NAD, BYOD, Guest, Profiling, Posture.# VMware: Standard/ Distributed Switch Based Networking# Network Monitoring: SNMPv3, Netflow, Syslog.# Packet Capture and Analysis: TCPDump, Wireshark.# Others: Computer Cryptography, PKI, Python for Network Automation, Linux System, AWS Basic.---------------------------------------------------------------------------------------# Cisco Catalyst Switch: 9300/9200/6500 chassis/3650/3560/2960# Cisco Nexus Switch: 9k/7k//3k/2k.# Cisco ACI switch: 9336,9372,93120# HP Procurve and FlexFabric Switch for HP Superdome/Synergy Server Connectivity.#Cisco Router: ASR 1000/7600/4300/2900 series.# Cisco Firewall: ASA NGFW 5585/5545/5500 Series.# Cisco NGIPS: Firepower Model: 7110,8130, FMC.# Palo Alto: PA Model: 5250,3250,450.# Load Balancer: F5- WAF-BIG IP i5600, LTM-4000 series, GTM-2000 series# Juniper: MX480, SRX 220,210, EX 2200.# Web Security Appliance: S380# Cisco Stealthwatch: SMC, Flow Collector, Flow Sensor.# Data Center virtualization: VMware vSphere 7.0# Linux: Redhat, Centos.# Monitoring tool: Nagios, Cacti, Observium.

Listed skills include Cisco Technologies, Dhcp, Ccna, Vlan, and 8 others.

Current workplace

S. M. Rokibul Hasan's current company

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Dutch-Bangla Bank Limited
Dutch-Bangla Bank Limited
Assistant Vice President (Network and Security Administrator)
Dhaka, BD
Website
dutchbanglabank.com
Employees
1800
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8 roles

S. M. Rokibul Hasan work experience

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Assistant Vice President (Network & Security Administrator)

Dutch-Bangla Bank Limited

Dhaka, Bangladesh

# Configuring, monitoring, and troubleshooting network related tasks in the data center, such as perimeter/extranet/aggregate routers, core/distribution/ access switches, perimeter/extranet/core firewalls, IPsec VPN, GRE VPN, Ikev2 VPN, Crypto map based VPN, and so on.# Protecting network through Next-Generation Firewalls, IPS/IDS , Advanced Malware Protection, Intrusion Prevention, URL Filtering, Security Intelligence, and so on.# Mitigating of web-based vulnerabilities using the F5 web-based application firewall, focusing on the OWASP top 10 vulnerabilities.# Setting up and monitoring network connectivity for SMS banking, Alerts Service, POS, Bangladesh Bank BACH-2, RTGS, EDSmoney, NPSB, IDTP, ATM Sharing and other services.# Gathering requirements, setting up VPN connections, and troubleshoot with Bangladesh bank, other banks, telecoms, and other trusted partners.# Connecting VPN with a variety of remittance partners around the world, including Ria, Alraji, Ezremit.# Configuring and maintaining load-balancing devices (F5 LTM and GTM) in different zones of the data center, such as the Internet zone, the DMZ zone, and the Core zone.# Configuring, maintenaning and troubleshooting Cisco software-defined networking (SDN) Application-Centric Infrastructure (ACI).# Configuring, maintaining, and troubleshooting of Cisco web security appliances (WSA) for internet access.# Following PCI DSS compliance in network and security related tasks daily.# Regularly doing network troubleshooting and resolve network connectivity issues at the data center level.# Monitoring, analyzing, and optimizing network performance.# Escalating unsolved issues to the vendor for further investigation.# Collaborating with the system team, software application team, and business teams for different issues.

Senior Executive Officer (Network & Security)

Dutch-Bangla Bank Limited

47 Motijheel Commercial Area, Dhaka-1000, Bangladesh

Jan 2021 - Dec 2022

Executive Officer (Network & System)

Dutch Bangla Bank Limited

47 Motijheel Commercial Area, Dhaka-1000, Bangladesh

Jan 2018 - Dec 2020

Senior Officer (Network & System)

Dutch-Bangla Bank Limited

Plot No: 47, Road No: 9/A, Dhanmondi R/A, Dhaka-1209

# Build and maintained network and its infrastructures.# Troubleshooted diffrent issues within the network to ensure it ran efficiently.# Communicated and negotiated with the users, specialists, staffs and vendors.

Jan 2016 - Dec 2017

Officer (Network & System)

Dutch-Bangla Bank Limited

Plot No: 47, Road No: 9/A, Dhanmondi R/A, Dhaka-1209

# Monitored Data Center.# New Branch and ATM Fast Track setup.# Router, Switch, Firewall, Active Directory configuration.# Hardware, Software setup and troubleshooted.# End user network and software related support.

Jun 2012 - Dec 2015

Probationary Officer (Network & System)

Dutch-Bangla Bank Limited

Plot No: 47, Road No: 9/A, Dhanmondi R/A, Dhaka-1209

Jun 2011 - May 2012

Network Engineer

Transcom Limited

Gulshan Tower,Plot#31, Road#53, Gulshan North C.A, Gulshan-2, Dhaka-1212

# Implemented and administered of network infrastructure.# Technical supports for user hardware and software related issues.# Implemented and maintained for windows base server.# Active directory based network configured and administered.

Jul 2010 - May 2011
Team & coworkers

Colleagues at Dutch-Bangla Bank Limited

Other employees you can reach at dutchbanglabank.com. View company contacts for 1800 employees →

MR Mosiur Rahman Mosiur Rahman Colleague at Dutch-Bangla Bank LimitedBangladesh View → HK Humayun Kabir Humayun Kabir Colleague at Dutch-Bangla Bank LimitedBangladesh View → NK Nurul Karim Majumder Nurul Karim Majumder Colleague at Dutch-Bangla Bank LimitedBangladesh View → MI Md Irfan Ali Md Irfan Ali Colleague at Dutch-Bangla Bank LimitedBangladesh View → PA Parvez Akhtar Parvez Akhtar Colleague at Dutch-Bangla Bank LimitedBangladesh View → KH Kamrul Hasan Kamrul Hasan Colleague at Dutch-Bangla Bank LimitedBangladesh View → MS Manabendra Saruj Manabendra Saruj Colleague at Dutch-Bangla Bank LimitedBangladesh View → KM Kazi Mahabub Kazi Mahabub Colleague at Dutch-Bangla Bank LimitedBangladesh View → MA Mohammad Aminul Islam, Jaibb Mohammad Aminul Islam, Jaibb Colleague at Dutch-Bangla Bank LimitedDhaka, Bangladesh View → MN Md Nur Nabi Md Nur Nabi Colleague at Dutch-Bangla Bank LimitedDhaka, Bangladesh View →
2 education records

S. M. Rokibul Hasan education

Bsc Engineering, Computer Science And Engineering

Khulna University, Khulna

Master In Computer Science And Engineering, Computer Science, 3.79

Stamford University Bangladesh
FAQ

Frequently asked questions about S. M. Rokibul Hasan

Quick answers generated from the profile data available on this page.

What company does S. M. Rokibul Hasan work for?

S. M. Rokibul Hasan works for Dutch-Bangla Bank Limited.

What is S. M. Rokibul Hasan's role at Dutch-Bangla Bank Limited?

S. M. Rokibul Hasan is listed as Assistant Vice President (Network and Security Administrator) at Dutch-Bangla Bank Limited.

Where is S. M. Rokibul Hasan based?

S. M. Rokibul Hasan is based in Dhaka, Bangladesh while working with Dutch-Bangla Bank Limited.

What companies has S. M. Rokibul Hasan worked for?

S. M. Rokibul Hasan has worked for Dutch-Bangla Bank Limited, Dutch Bangla Bank Limited, and Transcom Limited.

Who are S. M. Rokibul Hasan's colleagues at Dutch-Bangla Bank Limited?

S. M. Rokibul Hasan's colleagues at Dutch-Bangla Bank Limited include Mosiur Rahman, Humayun Kabir, Nurul Karim Majumder, Md Irfan Ali, and Parvez Akhtar.

How can I contact S. M. Rokibul Hasan?

You can use AeroLeads to view verified contact signals for S. M. Rokibul Hasan at Dutch-Bangla Bank Limited, including work email, phone, and LinkedIn data when available.

What schools did S. M. Rokibul Hasan attend?

S. M. Rokibul Hasan holds Bsc Engineering, Computer Science And Engineering from Khulna University, Khulna.

What skills is S. M. Rokibul Hasan known for?

S. M. Rokibul Hasan is listed with skills including Cisco Technologies, Dhcp, Ccna, Vlan, Windows Server, Active Directory, Operating Systems, and Dns.

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