Koshila Dodantenna

Koshila Dodantenna Email and Phone Number

Cyber Security Analyst | Threat Detection & Incident Response | Vulnerability Management | Splunk | Sophos | Python | I help organisations secure digital assets and mitigate threats with advanced cybersecurity strategies @ Midnight IT
glen iris, victoria, australia
Koshila Dodantenna's Location
Mulgrave, Victoria, Australia, Australia
About Koshila Dodantenna

From a young age, I was the go-to person in my family for fixing anything related to technology. Whether it was setting up a new device, troubleshooting computer issues, or figuring out how to connect to the internet, I loved taking on the challenge and finding solutions on my own. These early experiences taught me how to think critically, experiment with different approaches, and develop a deep understanding of technology through hands-on learning.As I grew older and witnessed the rapid evolution of technology, I became fascinated by the unseen battles in the digital world. The increasing importance of protecting data and systems drew me toward cybersecurity, a field that combines my problem-solving skills with my passion for technology. The complexity and significance of cybersecurity fuelled my desire to learn more, and I began to specialize in this exciting and ever-evolving domain.I hold a master’s degree in Cybersecurity from Deakin University and a Bachelor of Engineering in Electronics & Communication from the University of Hertfordshire. My academic background and hands-on experience have equipped me with advanced knowledge of cybersecurity frameworks and IT support systems.I have over two years of experience in IT and cybersecurity, with roles including:• Junior Cybersecurity Analyst at Code Black Group: Manage incident reports and conduct threat analysis using Threat Defence tools.• IT Support Officer at CyberSwift: Provided IT support and implemented system improvements.• Junior Telecommunication Engineer at Sri Lanka Telecom: Gaining foundational technical experience in networking and communication systems.Some of my key achievements include,• Contributed to the development and implementation of a Cyber Security Incident Response Plan for CFMEU, resulting in a measurable 10% improvement in incident response efficiency within six months.• Developed an IT handbook for Midnight IT, contributing to improved operational consistency and better onboarding processes for new team members.• Assisted in identifying and addressing key vulnerabilities using Threat Defence and Sophos, reducing false-positive rates.• Utilized Splunk for log analysis to proactively identify vulnerabilities, achieving a 10% improvement in detection accuracy.Along with this, my industrial knowledge incorporates Cybersecurity | Managed Service Providers | Telecommunications | Network Security.I am eager to expand my network and explore opportunities in cybersecurity roles. Feel free to connect with me on LinkedIn or email me at koshi.dodan@gmail.com

Koshila Dodantenna's Current Company Details
Midnight IT

Midnight It

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Cyber Security Analyst | Threat Detection & Incident Response | Vulnerability Management | Splunk | Sophos | Python | I help organisations secure digital assets and mitigate threats with advanced cybersecurity strategies
glen iris, victoria, australia
Employees:
3
Koshila Dodantenna Work Experience Details
  • Code Black Group
    Junior Cyber Security Analyst
    Code Black Group Feb 2024 - Present
    Melbourne, Victoria, Australia
    Code Black Group is a Melbourne-based firm offering IT support, security, and cloud solutions. As a Junior Analyst, I support the Senior Analyst in developing cybersecurity protocols, conducting risk assessments, and providing technical support to enhance client security.• Contributed to the development and implementation of a Cyber Security Incident Response Plan for CFMEU, resulting in a measurable 10% improvement in incident response efficiency within six months.• Developed a comprehensive IT handbook and security procedures for Midnight IT, addressing critical gaps and ensuring consistent, compliant protocols across the organisation. • Monitored and analysed security incidents using Threat Defence and Sophos, reducing identified vulnerabilities by approximately 5% over six months.• Conducted 2 security audits aligned with ISO 27001 standards over six months and collaborated with senior analysts on vulnerability assessments, enhancing organizational risk management.
  • Midnight It
    It Help Desk Engineer | Supporting Funlab Systems
    Midnight It Feb 2024 - Present
    Melbourne, Victoria, Australia
    Midnight IT, a subsidiary of Code Black Group, specializes in comprehensive support solutions. In my after-hours role, I provide technical support primarily for Funlab systems, ensuring system stability, resolving issues, and minimizing downtime. • Provide after-hours support for Funlab systems, utilizing N-able MSP Manager to resolve technical issues and reduce system downtime by approximately 10%.• Assist in endpoint security by implementing Threat Defence and Sophos, decreasing malware incidents and ensuring compliance with cybersecurity standards.• Diagnosed and resolved network issues using TeamViewer, addressing over 10 critical incidents and ensuring seamless system performance for Funlab-supported systems.• Collaborate with senior engineers to escalate critical issues promptly, minimizing business impact and enhancing service efficiency.
  • Cyber Swift
    Information Technology Support Officer
    Cyber Swift Feb 2023 - Jan 2024
    Melbourne, Victoria, Australia
    Cyber Swift provides comprehensive IT support and cybersecurity services for small to medium businesses, focusing on system security and infrastructure management. In this role, I provided frontline IT support and contributed to cybersecurity initiatives to strengthen client systems and reduce risks.• Managed incident tracking and resolution using Zendesk, optimizing workflow efficiency to reduce backlog and improve response times.• Utilized Splunk for log analysis to proactively identify vulnerabilities, achieving a 10% improvement in detection accuracy and reducing false positives.• Provided technical support for system and network issues, implementing basic security configurations to protect endpoints and ensure user data integrity.• Delivered end-user training on cybersecurity best practices, increasing user awareness and reducing human error-related incidents.
  • Dara Switchboards
    Associate Engineer
    Dara Switchboards Jan 2019 - Jul 2019
    Mulgrave, Australia
    Low Voltage Switchboard Estimation• Interpret customers single line diagrams and preparation of quotation for electrical switchboards according to Australian standards. • Preparing tender/concept drawings for inquiries.• Preparation of bill of material. Electrical/Mechanical Designs• Designing enclosure of the switchboards using Solid works.• Preparation and maintenance of electrical CAD library and technical resource libraries.• Preparation of Electrical Switchboards project drawings.Project Management• Interpreting specifications, drawings, standards and regulations relating to electric power equipment to comply with Australian Wiring Rules (AS/NZS 3000) and Victorian Service Installation Rules.• Selection of electrical switch-gear for projects from Australia’s leading distributors such as NHP, Schneider, ABB, Legrand and Chint.• Organizing and managing resources for the switchboard manufacturing process.
  • Sri Lanka Telecom
    Junior Telecommunication Engineer
    Sri Lanka Telecom Mar 2016 - Aug 2016
    Colombo & Hatton
    Sri Lanka Telecom is the nation’s leading telecommunications provider, offering a range of services, including fixed and mobile telephony, broadband, and data solutions. In this role, I assisted with the installation, maintenance, and troubleshooting of telecommunications systems, enhancing service reliability for customers.• Installed and maintained optical fibre networks and exchange systems, supporting stable telecommunications infrastructure.• Conducted on-site customer support visits, achieving a 95% first-time resolution rate for equipment and network issues, enhancing customer satisfaction.
  • Commercial Bank Of Ceylon Ltd
    Intern
    Commercial Bank Of Ceylon Ltd Sep 2013 - Feb 2014
    Nawalapitiya,Srilanka
    Banking Assistant

Koshila Dodantenna Skills

Electrical Engineering Electronics Management Leadership Project Management Software Documentation Research Banking C++ Microsoft Word Powerpoint Ccna Autocad Solidworks Designing And Estimation

Koshila Dodantenna Education Details

Frequently Asked Questions about Koshila Dodantenna

What company does Koshila Dodantenna work for?

Koshila Dodantenna works for Midnight It

What is Koshila Dodantenna's role at the current company?

Koshila Dodantenna's current role is Cyber Security Analyst | Threat Detection & Incident Response | Vulnerability Management | Splunk | Sophos | Python | I help organisations secure digital assets and mitigate threats with advanced cybersecurity strategies.

What schools did Koshila Dodantenna attend?

Koshila Dodantenna attended Deakin University, University Of Hertfordshire, Sri Lanka Telecom.

What skills is Koshila Dodantenna known for?

Koshila Dodantenna has skills like Electrical Engineering, Electronics, Management, Leadership, Project Management, Software Documentation, Research, Banking, C++, Microsoft Word, Powerpoint, Ccna.

Who are Koshila Dodantenna's colleagues?

Koshila Dodantenna's colleagues are Imantha De Silva, Mathew Humphreys, Daniel Cocco, Rubesch Thananjeyan.

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