A hardworking, flexible, team oriented and enthusiastic individual seeking challenging career in the Cyber Security industry with a commitment to company excellence and excellent solution.
Overview
13
13
years of professional experience
2010
2010
years of post-secondary education
2
2
Certifications
4
4
Languages
Work History
System Administrator
Naffco FZCO
03.2024 - Current
Domain controller administration.
Exchange Online and On-premise administration.
Virtual / bare-metal server backup and restore.
Office 365 backup and restore.
Data center operations - Installation, configuration and upgrades of various hardware like Server, NAS etc.
IT Solutions Head
Dearest Trading & Real Estate (Qatar)
02.2023 - 03.2024
IT Infrastructure related Project Management
Heading Technicians for CCTV, Structured Cabling, In-House / Cloud IT Infra related projects.
Office 365 / Exchange online configuration.
Office 365 / Exchange online Security hardening.
IT Infra vulnerability assessments / mitigations.
Backup configurations.
Azure / AWS VM management and LAMP based app hosting.
Consultant - Converged Infrastructure
Intaleq (Aspire Zone + Ooredoo Joint Venture - Qatar)
08.2022 - 01.2023
Provide 2nd level support for Systems team related activities.
Maintenance of all Al Bayt's VMs and BareMetal Servers like patching, backup and incident mitigation.
Patching for RHEL Servers using Redhat Satellite and Windows Servers using SCCM.
Task automation for RHEL Servers using ANSIBLE.
Beyond Trust PAM Cybersecurity product implementation in all 8 Qatar World Cup Stadiums.
Primary point of contact for all System related activities in Al Bayt International Stadium.
Dell VxRail hardware pre-check and support.
Design and implement best practices for system management.
Project co-ordination with Qatar National Cybersecurity Agency for Security Hardening in World Cup venue System Assets.
Perform operating system and hardware upgrades following IT Department change management processes.
SOC operation for Stadiums using monitoring / visualization tools like Zabbix and Grafana.
Co-ordination in real time Disaster Recovery Drill for all Stadiums Infrastructure.
Senior System Administrator
Suhail Industrial Holding Group.
12.2019 - 01.2022
Company Overview: (Qatar)
Document end user support, network security, and server maintenance procedures for stable network operations and secure environments.
Participate in identifying and testing new solutions and services following IT Department guidelines and industry best practices.
Manage, maintain, and troubleshoot systems, services, server hardware, operating systems, and network devices.
Research equipment, software, and vendor options, making technical recommendations for service enhancements.
Write custom scripts to automate tasks and reduce manual intervention.
Contribute to disaster recovery planning, testing, and deployment of network system services.
Maintenance of Office 365 mail with 200+ Users. Handle security administration tasks and manage email capacity.
Supervising NOC and monitoring Operations for both In House and Cloud Business Critical Application Hosting.
Work as single point of contact for entire IT needs of Big Holding Group of Companies.
Web Access Firewall configuration like DDOS prevention using platforms like Cloudflare.
HTTPS certificate management for all Company Websites and Business tools hosted in Cloud like Attendance System Control Panels.
Installation, Configuration and Maintenance of Palo Alto Firewalls.
Setting up and maintenance of Layer 7 application filtration Policy for LAN Users using Palo Alto PA 220.
URL filtration, Blocking and Analysis using Palo Alto PA 220.
Installation and Support of IP Phones, Mobile Phones, Laptops, Desktops, Biometrics networking Devices of 8 Companies that comes under the holding group.
Installation and Maintenance of Switches, Wi-Fi Access Points and other Networking Devices.
Installation, Policy configuration and maintenance of Kaspersky Endpoint Cloud Antivirus.
Provision of Software and OS level Support to end Users.
(Qatar)
Windows / Linux System Administrator
Straight Team Trading and Contracting.
07.2018 - 06.2019
Company Overview: (Qatar)
Win 10 Clients, Win 2016 Server, Office 365, Exchange Online, ERP in VM, CCTV and LAN maintenance.
Creating mail flow, groups and distribution lists in Exchange Online.
Setting up Windows Active Directory Client-Server and AD Users.
Setting up Group Policies for blocking Internet Usage, Chrome ADM for Internet Access Control using Chrome, USB Device blocking etc.
Heavy Duty copier maintenance and Secured Scan to Folder setup using local FTP Server.
Maintaining ERP software in Oracle Virtual Box with Windows 2016 host.
(Qatar)
System Administrator
Smartux Networks
06.2014 - 04.2018
Company Overview: (India)
Installation, Configuration & troubleshooting of Enterprise Windows & Linux Servers.
Test new hardware and software for integrity and usability.
Resolving Network issues using Customized Linux Server Solutions.
Setting up Windows Active Directory Client-Server architecture using Group Policies.
Implementation and maintenance of new Websites in VPS and Local servers.
Installation and configuration of LINUX - LAMP based Web Applications.
Web hosting and maintenance using cPanel, Webmin etc.
(India)
Technical support engineer
Concentrix Technologies
12.2013 - 06.2014
Company Overview: (India)
Assisting customers in the installation and configuration of Backup exec software.
Troubleshooting issues related to the backup exec software.
Configuration of storage devices, backup and restore jobs in Backup exec software for customers.
Experience in windows server operating systems.
Assisting customers regarding the products and updates.
(India)
System Security Specialist
Iopex Technologies.
12.2011 - 06.2013
Company Overview: (India)
Assisting customers via remote desktop support.
Diagnose and repair Desktop/Laptop issues like removing viruses, rootkits, browser hijacks and other malwares, fixing drivers and registry, tune-up etc.
Installing and configuring Anti-Virus software.
Setting up Laptop and Desktop Computers for customized personal use.
Installation and Configuration of Printers, Scanners.
Data recovery from End User workstations.
Expertise usage of Windows OS threat analysis tools Like Sysinternals Process Explorer, TDSS rootkit killer, Malwarebytes etc.
(India)
Education
BSc - Computer Science
Bharathiar University
Higher secondary - undefined
Kerala state Board
SSLC - undefined
Kerala state Board
Skills
Windows Administration
Linux Administration
End User Support
Firewall Administration
Security Tools Administration
Cloud Administration
Backup and Restore
Certification
CEH Certification, ECC1536927408
Disclaimer
I hereby declare that all the details given above are true and correct to best of my knowledge and conscience.
Personal Information
Total Experience: 12+ years of IT experience
Date of Birth: 06/22/89
Gender: Male
Nationality: Indian
Marital Status: Married
Timeline
System Administrator
Naffco FZCO
03.2024 - Current
IT Solutions Head
Dearest Trading & Real Estate (Qatar)
02.2023 - 03.2024
Consultant - Converged Infrastructure
Intaleq (Aspire Zone + Ooredoo Joint Venture - Qatar)