Cyber security ( Information Risk Management)Risk Assessment,IT infrastructure, Cloud assessment,GRC,ISO 27001, Incident Management,ITSM,Palo Alto Firewall,IT network etc

Roles and Responsibilities: Working as a Security specialist on various project, managing the Network and Information Security activities. Internal Audit (Information Security): • IT Controls around the areas of Access Management, Change Management, backup Operations, and Program development review of documentation and application controls and controls to ensure completeness and accuracy of the tool results, preparation of draft observation report highlighting gaps identified for discussion with management, etc. • Contribute to the enhancement of IT controls, policies, procedures, and baselines documents.• Ensuring compliance with regulatory-mandated information security standards and best practicesNetwork Security: • Providing technical support on various product like NGFW Palo Alto, FortiGate, FTD, Bluecoat proxy, CUCM etc.• Currently involved in data center Migration project coordinating with various vendors.• Manage and support VPN solution (remote access, site to site VPN and SSL VPN).ISMS Implementation: • Performing GAP Assessment and Information Security Internal Audit against the requirements of ISO 27001 as well as NIA framework.

Assisted in ISMS Implementation;• Develop, review, and maintain accurate, up-to-date documentation, including policies, procedures, guidelines, templates, forms, process maps, and other associated documentation, for the ISO 27001:2013 standard.• Led the implementation of ISO: 27001:2013 governance frameworks to strengthen the security posture of the organization.Leading Information Security function in overall I.T Change Management;• Chair Change Advisory Board (CAB) and Emergency Change Advisory Board (ECAB) meetings to ensure effective management of IT changes.• Communicate IT changes and outages to the affected business to ensure minimal disruption to business operations.• Provide security recommendations and coordinate with the implementation team,Managing Governance, Risk, and Compliance;• Conducted comprehensive reviews of IT and IS management policies and procedures, such as change management, business continuity planning/disaster recovery, and information security, to ensure the effectiveness and adequacy of controls.• Conduct risk assessments from both an IT and business perspective to identify potential threats and vulnerabilities.Working as a Cyber Security Consultant in Qatar on various product for various client.• Working as a Cyber Security Consultant on different product. Palo Alto, FortiGate, Bluecoat proxy ASG, Cisco Call Manager etc.• Ensure the security and reliability of the company's technology systems and infrastructure.• Configuring, Troubleshooting and Administering Network Devices like Firewall Cisco ASA, Palo alto, FortiGate, Bluecoat Symantec Proxy, End Point & Email Security etc.• Manage and support VPN solution (remote access, site to site VPN and SSL VPN).• Preparation Network security Assessment Report from Firewall related to policies, Traffics, Threats, Usages etc.• NGFW like Palo Alto and Fortinet Troubleshoot, config policies, rules, and monitoring logs via Panaroma & Forti analyzer.

Working as a Network Security Specialist in Qatar for the implementation of Information Security and Support on contractInformation Security AuditsQatar NIA implementation.Network Troublshoot.Implimentation, Configuration and planning.

Customer interaction for Requirement analysis, competitive analysis, solution briefing and demonstration.Network security including NAT/PAT, ACL, ASA firewall and Palo ALTPO NGFW.Developing long-term relationships with clients, through managing and interpreting their requirements.Making technical presentations and demonstrating how a product meets client needs.

Next-Gen Firewalls (Palo Alto, FortiGate, FTD)Routing & Switching.Designing and implementing new network solutions and/or improving the efficiency of networks.Configuring firewalls, Proxy and others to maximize network efficiency and security.Preparation of Network project documentation like HLD, LLD, method statement etc.

Responsible for the smooth running of computer systems and ensuring users get maximum benefits from them and Providing Technical Support for Ericsson Charging System to Bangladesh Airtel and Airtel Nigeria.Installation & configuration of Cisco device like as Catalyst Series 2950/60, 3560, 3750 Router Series 800, 1800, 2600.Making Incident Report on monthly basis.Done Successful transformation from local EBL MS to GSC India and ensure smooth roll out of Handover.

Responsible for planning, implementing, operational and supporting changes to the network including cable infrastructure, network software and hardware.Develop secure network architecture for new and existing environments.Updated IOS, Routing Protocol, Router ACLs, correcting port setting and eliminating duplex issues.In depth knowledge of Routing protocols (RIP, EIGRP, OSPF, MPLS). Virtual Private Network (VPN), VLAN, Inter VLAN etc

Project: Punjab national Bank & Madhya Gramine Bank as a TEAM Lead.Roles and Responsibilities: Configuration of wireless equipment like PROXIM, FIREPRO, SPR, BSR,Cisco router and Switch configuration, like 1700 & 1800 series router & HUWAIE Router.Configured Routers, Switches, Site to Site VPN connected various sites through VPNsHandling Commissioning and implementing the project & working as a Team Lead (3 Engineers & 7 Technicians) for operation as well as project.R.F feasibility, Planning, survey and Trouble shooting in case of R.F or ISDN link.