Osama Aftab, Principal infrastructure Architect

Osama Aftab

Principal infrastructure Architect

Ascertia

Location
Pakistan - Lahore
Education
Master's degree, M.B.A. specialization in MIS (Management Information Systems)
Experience
19 years, 4 Months

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Work Experience

Total years of experience :19 years, 4 Months

Principal infrastructure Architect at Ascertia
  • Pakistan - Lahore
  • My current job since February 2018

• Evaluate the projects in context of IT infrastructure requirements to integrate the Ascertia PKI applications (ADSS Server, SigningHub, Web RA, Go>Sign) as per the projects scope and client needs.
• Participating in technical workshops with clients and IT vendors to present the projects proposals, technical design and lock up the architecture according to the desired requirements.
• Coordinate with technical implementation teams and on-going administration of projects in deployment phases of multiple projects to meet the required implementation design of projects.
• Participating in different phases of Web Trust audits like site readiness, Point on time and period-in-time.
• Conducting Vulnerability Assessment (VA), Penetration Testing (PT) and Risk Assessment activities of PKI Applications and deployed Infrastructure for National level PKI projects. Work with relevant teams on the remediation after evaluating the VAPT results.
• Keeping the track of success of the projects, identifying best practices for future implementations.
• Currently working on Ascertia projects falling in different phases. Details are mentioned in attached resume.

IT Manager at Creative Edge
  • Saudi Arabia - Jeddah
  • December 2015 to December 2017

Managing all servers of CE Holding (Domain Controller, Exchange Server 2010, Akrebeia HR & Payroll Server, Time Attendance Server, Database Server, Backup Server and Anti-Virus Server).
 Reporting to the CEO and responsible for the recruitment and training of new staff.
 Plan, design and implement the IT solutions in a sophisticated way for the betterment of organization.
 Managing a team of staff in CE Holding IT Department.
 Communicating with IT Team in MixFM KSA and MixFM UAE to manage the flow of work related to IT department.
 Working on various projects which are linked to IT department like: Mobile Apps for radio stations, websites improvement etc.
 Managing day to day administration, support, maintenance and monitoring of the MS Exchange 2010 infrastructure. Troubleshooting day to day Outlook issues, Administration of mailboxes and Users accounts. Performing daily backup, email flow and doing all configuration of Microsoft Outlook in user’s computer, laptop or mobile along with all type of support related to Emails.
 Managing Dell Network Security Appliance NSA4600 for network security and Dell email Security firewall Es3300 for emails security.
 Managing Time attendance server and HR Software (Akrebeia) Server. Managing connected branches attendance machines data and monitoring all connected branches employees attendance. Providing support to HR Department in case of any issue in branches connectivity.
 Taking and managing scheduled backups of databases and necessary folders, applications etc.
 Taking and managing all servers Image backups for disaster recovery.
 Maintaining the whole Data Center, computer hardware and software applications according to the requirement of company.
 Monitors the fund balancing related to IT Equipment and according to the requirement or enhancement in company.
 Prepares a variety of materials (e.g. financial reports, Sales Reports, letters, procedures, manuals, etc.) for the purpose of documenting activities, providing written reference, and/or conveying information to company’s Higher Management and users.
 Managing LAN, WAN and VPN for all connected branches.
 Ensure proper connectivity to all the end users in the organization. Analyze problems, develop creative solutions and assess risks/benefits.

IT Manager at Tihama Advertising, Public Relations & Marketing
  • Saudi Arabia - Jeddah
  • March 2015 to November 2015

Managed all servers of Tihama (Domain Controller, Exchange Server, Great Plain Server, RMS Server, Citrix Server, Penygon Server, Time Attendance Server, Database Server and Anti Virus Server).
 Plan, design and implement the IT solutions in a sophisticated way for the betterment of organization.
 Managed a team of staff including programmers and support specialists.
 Reporting to the GM & CEO
 Managed day to day administration, support, maintenance and monitoring of the MS Exchange 2010 infrastructure. Troubleshooting day to day Outlook issues, Administration of mailboxes and Users accounts. Performing daily backup, email flow and doing all configuration of Microsoft Outlook in user’s computer, laptop or mobile along with all type of support related to Emails.
 Managed Dell Network Security Appliance NSA2400 for network security and Dell email Security firewall Es300 for emails security.
 Managed Microsoft Retail Management System (RMS) & Point of Sale (POS) and providing support to all users & connected branches in all over the kingdom.
 Monitored and managed Citrix Server XenApp6 to give ERP access to remote users.
 Managed Microsoft Dynamics Great Plain (GP) Server and providing support to users according to ERP requirements.
 Managed Time attendance server, branches attendance machines data and monitoring all connected branches employees attendance. Providing support to HR Department in case of any issue in branches connectivity in all over the Kingdom.
 Managed and monitoring help-desk system application in the network to facilitate clients in problem solving.
 Responds to inquires for the purpose of providing information and/or direction to the users to attain the best result from running IT applications.
 Designs technical courses for the purpose of training personnel in the use of computer applications, ERP for users to get more finalized results. (Like GP, RMS).
 Taking and managing scheduled backups of databases and necessary folders, applications etc.
 Taking and managing all servers Image backups for disaster recovery.
 Maintaining the whole Data Center, computer hardware and software applications according to the requirement of company.
 Monitors the fund balancing related to IT Equipment and according to the requirement or enhancement in company.
 Prepares a variety of materials (e.g. financial reports, Sales Reports, letters, procedures, manuals, etc.) for the purpose of documenting activities, providing written reference, and/or conveying information to company’s Higher Management and users.
 Managed LAN, WAN and VPN for all connected branches of TIHAMA throughout the Kingdom.
 Ensure proper connectivity to all the end users in the organization. Analyze problems, develop creative solutions and assess risks/benefits.

IT Support Engineer at Tihama Advertising, Public Relations & Marketing
  • Saudi Arabia - Jeddah
  • July 2011 to March 2015

• Installing and configuring computer hardware, Laptops, operating systems and ERP applications of Tihama users.
• Monitoring Exchange server and doing configuration of Microsoft Outlook in user’s computers, laptops or mobiles along with all type of support related to Emails.
• Monitoring and maintaining computer systems and network of Tihama.
• Providing support to remote RMS users all over the Kingdom.
• Managing & monitoring backups of databases & other running applications.
• Managing helpdesk systems application in the network to facilitate clients in problem solving.
• Troubleshoot minor problems in database system using SQL.
• Liaising & meeting with external suppliers of IT services & Purchasing of IT Equipment (Hardware & software) in line within agreed budgets.
• Setting up new users' accounts and profiles and dealing with password issues.
• Providing all kind of support related to IT, including procedural documentation and relevant reports.
• Testing and evaluating new technology.

Associate Corporate Sales at Multinet Pakistan (Pvt) Ltd
  • Pakistan - Lahore
  • July 2010 to January 2011

Multinet Pakistan (Pvt) Ltd is Multi National telecommunication company in Pakistan and covered more than 107 cities of Pakistan via fiber optic cable and provides the Internet, Data, MPLC, DPLC in corporate market. I worked there as Associate Corporate Sales and my job description was to meet with potential clients in corporate market and to get the maximum revenue for the company by providing different services according to client needs.

IT Officer at Techno-Byte Solutions
  • Pakistan - Lahore
  • July 2004 to July 2010

• I worked in Pakistan with couple of organizations maintaining their networks and computers.
• As an IT Officer, my responsibilities were assembling, installing & configuring stand-alone PCs. Troubleshooting the hardware & software problems of Desktop, notebooks and other peripheral devices.
• Having practical working experience in mixed environment of Windows including multi site LAN/WAN, Wireless, Internet. Experience of designing multi site windows network infrastructure, implementation and troubleshooting of network environments.

Education

Master's degree, M.B.A. specialization in MIS (Management Information Systems)
  • at Virtual University of Pakistan
  • August 2009
Diploma, CCNA
  • at National Engineers Training Services (NETS)
  • August 2006
Diploma, Computer Hardware Diploma
  • at Peak Solutions
  • September 2005

Specialties & Skills

Infrastructure Security
Disaster Recovery
Windows Server
Networks
MS Office
Microsoft Exchange
Windows Server management
Network Architecture, Administration & Systems Design
Troubleshooting Techniques
IT operational processes
Management & Team Work
Network Security

Languages

Urdu
Expert
English
Expert
Arabic
Intermediate

Training and Certifications

CCNA (Certificate)
Date Attended:
June 2005
Valid Until:
September 2005