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@jeewanthasas
Flag of Sri Lanka Divulapitiya, Sri Lanka
Member since May 12, 2012
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jeewanthasas

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I was enlightened with the message of offering this opportunity, which has an enviable reputation for carrying out excellent work. As a person who is very much interested in Information Systems Security, IT Security Audit & Assurance fields, I had no hesitations to apply for this, knowing the immense importance that will attach to my career. I would like to introduce myself as a professional, associated with the advanced yet evolving field of Information Systems Security, highlighting my relevant academic and professional qualifications. My academic qualifications include both a First class BSc (Hons) in Information Technology (specializing in Computer Systems and Networking) as well as, a Distinction Level achievement at MSc specializing in Information Systems Security.
$30 USD/hr
1 review
2.0
  • 100%Jobs Completed
  • 100%On Budget
  • 100%On Time
  • N/ARepeat Hire Rate

Portfolio Items

Recent Reviews

  • image of Manal A. case study in information security £38.00 GBP

    “He is so professional and smart guy. Submit on time and the work was perfect. Although I asked for his help before 2 days from the submission, the solution was perfect and he was so helpful.”

Experience

Information Security and Network Specialist

Feb 2017 - Apr 2018 (1 year)

Main duties will include monitor of computer networks for security threats or unauthorized use, repair or strengthen systems against breaches, Firewall and Security device configuration and management

Security Engineer (Security Operations Centre)

Jul 2015 - Feb 2017 (1 year)

Responsibilities include at TETRANSOC but not limited to, - Threat Monitoring & Mitigation - Vulnerability Assessment and Penetration Testing - Web Application Security Assessment - Malware Analysis - Network Perimeter Security - Social Engineering Assessment - Wireless Security Assessment - Physical Security Assessment - IT Policy & Procedure review - ISO 27001:2013 ISMS Implementation & Consultancy Service

Senior Systems Assurance Analyst

May 2013 - Jul 2015 (2 years)

• Perform regular Windows Server (physical/virtual) security patch management & systems assurance operations over 100 servers of numerous clients in Australia and New Zealand via a remote/virtual server administration platform • Perform quarterly vulnerability assessment & penetration testing on Australian clients on remotely basis including web application penetration testing, internal vulnerability assessment, external vulnerability assessment, social engineering assessments and etc.

Information Systems Auditor/Analyst

Aug 2012 - May 2013 (9 months)

Duties include at KPMG but not limited to, • Perform IT General Control (ITGC) Reviews, IT Governance, IT Application Control (ITAC) Audit, and IT Security Assessments mainly in Telecommunication, Shipping & Logistics and Banking clients • Review of information Security controls and practices relating to ISO 27001 and internal controls on Sarbanes–Oxley Act (SOX-404) reviews • Identify potential revenue leakage areas and potential frauds by carrying out periodic audits on reconciliation of telecommunication systems and platforms • Audit entire revenue chain in order to suspect any revenue leakages & fraud activities associated with it, and recommend immediate actions to resolve them • Review Business Application System Controls and security on IT Application, such as SAP ERP, SUN ERP, etc, within clients’ environment and provision of appropriate recommendation following identification of risk

Mobile Application (Game) Developer/Analyst

Jul 2011 - Jul 2012 (1 year)

* Designed, developed & deployed mobile games for both Apple IOS & Android platforms on Unity3D * Worked with artists to Integrate 3D Character Animations & 2D Sprite Animations * Worked on integration of mobile game sounds & audio files * Worked on game level designing & optimizing game applications for various mobile hardware platforms * Designed, developed & deployed mobile games for both Apple IOS & Android platforms on Unity3D * Worked with artists to Integrate 3D Character Animations & 2D Sprite Animations * Worked on integration of mobile game sounds & audio files * Worked on game level designing & optimizing game applications for various mobile hardware platforms

Education

MSc in Information Systems Security

2010 - 2011 (1 year)

BSc (Hons) in Information Technology (Computer Systems & Networking)

2006 - 2009 (3 years)

Qualifications

ISO 27001 Lead Auditor - (BS7799 Lead Auditor) Training (2010)

British Standards Institute (BSI)

Received Information Security Audit (BS7799 Lead Auditor) Training from British Standards Institute (BSI) and completed and passed the ISO 27001 Lead Auditor training course successfully.

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