Meet our Academic Team
Shalika Siriwardhana
Lecturer in Business | Manager-Business & Management ProgrammesKeshi Kahandawala
Visiting LecturerKeshi Kahandawala is an emerging academic specializing in Agricultural Economics and Business Management at the University of Peradeniya. She holds a Bachelor of Science (Hons) degree in Agricultural Technology and Management with a focus on Applied Economics and Business Management and is currently pursuing a Master of Business Administration at the Postgraduate Institute of Management, University of Sri Jayewardenepura.
Keshi’s academic journey is complemented by valuable industry exposure in market analysis, customer relations, and operational management. She has conducted in-depth market studies for leading brands, providing strategic insights into consumer behavior, competitive landscapes, and business growth opportunities. Her industry experience strengthens her ability to bridge academic concepts with real-world business practices.
Dedicated to advancing academic research, Keshi has explored entrepreneurial decision-making approaches among business operators and presented her findings at recognized academic symposiums. Her work reflects a strong commitment to fostering innovation and critical thinking within the business and management fields.
In her teaching, Keshi focuses on delivering a practical, skill-oriented learning experience that emphasizes strategic management, marketing analysis, entrepreneurship, and applied business economics. She is passionate about developing students into industry-ready professionals who can thrive in dynamic business environments.
Keshi’s enthusiasm for education, research, and academic collaboration positions her as a valuable contributor to the advancement of business and management teaching at the Australasian Academy.
Rushalini Munusamy
Visiting LecturerRushalini Munusamy is a vibrant and committed academic specializing in Human Resource Management and Business Management. She holds a First-Class Honors degree in Human Resource Management from Horizon Campus and is currently pursuing a Master of Business Administration at the University of Sri Jayewardenepura, further strengthening her academic and professional expertise.
Rushalini brings a unique energy and passion to teaching, driven by her dedication to creating an engaging, collaborative, and dynamic learning environment. She has lectured in key areas of management and human resources, supervised undergraduate business research projects, and contributed significantly to curriculum development and academic administration. Her active involvement in moderating assessments, guiding student career development, and promoting academic excellence highlights her commitment to shaping future business leaders.
Her research work has been published at prestigious forums, including the CIPM International Symposium and Kotelawala Defense University’s International Research Conference, showcasing her scholarly dedication to advancing workplace studies, particularly in mindfulness and techno-stress management.
She highlights her ambitions further, and in her own words, Rushalini confirms the following:
“As a lecturer, I firmly believe that my responsibilities extend beyond teaching academic concepts. It is equally essential to nurture the personal growth, confidence, and individuality of my students. True education should empower learners to express themselves, think critically, and engage meaningfully with the world around them. Ultimately, my goal is to contribute to the development of well-rounded individuals who are prepared for both professional success and personal fulfilment. Witnessing students grow into confident, capable, and compassionate members of society brings immense satisfaction and reaffirms the true purpose of education.”
Nimesha Rajakaruna
Program Manager/ Lecturer Faculty of ComputingNimesha Rajakaruna is an experienced academic and education professional with over 11 years in the higher education sector. She has worked with several respected universities and qualification-awarding bodies, including London Metropolitan University (UK), the University of the West of England (Bristol), Pearson, the Scottish Qualification Authority, Deakin University (Australia), Asia e University (Malaysia), and Wrexham Glyndwr University (UK), primarily through affiliated campuses in Sri Lanka. Most recently, she headed the computer science and cybersecurity programs at Edith Cowan University (ECU)—Sri Lanka Campus. She holds a bachelor’s degree from the University of Colombo School of Computing and a Master’s degree from Cardiff Metropolitan University (UK).
Academic Contributions
Nimesha has made a wide range of contributions to academia and quality assurance. Her work includes the following:
- Teaching undergraduate and postgraduate courses in Computer Science (Software Engineering and Cyber Security).
- Supervising research projects at both undergraduate and postgraduate levels.
- Reviewing and verifying examination papers and assignments.
- Contributing to internal verifications, award boards, and unit review meetings.
- Managing partnerships with international universities and exploring new affiliations.
- Designing and updating curricula that meet the standards of global accreditation bodies.
- Serving as an industry committee member, helping to align academic programmes with current technological trends.
- Contributed to the development and delivery of the academic and professional programmes while fostering a culture of innovation, inclusivity, and academic excellence.
Nimesha has played a key role in developing several professional and academic programmes in Cyber Security and Software Development. These programs have been approved or accredited by respected bodies such as EC-Council Academia (USA), NVQ (Sri Lanka), SLASSCOMM (Sri Lanka) and leading universities including Deakin University (Australia) and Wrexham Glyndwr University (UK).
Research Interests
Nimesha Rajakaruna’s research interests include secure digital learning platforms, educational management systems, gamified learning environments, and technology-driven solutions, particularly in information systems. Her special focus is to support differently abled students. She is actively exploring the intersection of AI, data analytics, and education systems to enhance learning outcomes and accessibility.
Research Publications
- From Concept to Practice: A Scoping Review of Digital Health Literacy Interventions, Digital Health Week 2025, Macquarie University & Hunter Medical Research Institute, Australia
- The Impact of Internal Lecturer Engagement on Student Outcomes, eCulture Conference, Edith Cowan University, Australia, 2024
- Evaluating the Impact of Gamification on Online Learning Platforms, Annual International Research Symposium (AIRS), International College of Business and Technology (ICBT), Sri Lanka, 2024
- Investigating the Role of Voice-Activated E-Learning in Enhancing Knowledge Acquisition and User Experience, International Conference on Multidisciplinary Research, British College of Applied Studies (BCAS) Campus, Sri Lanka, 2024
- Improving Cyber Security Education through Gamification in Sri Lanka, 17th International Research Conference, General Sir John Kotelawala Defence University (KDU), Sri Lanka, 2024
- Secure Web Application Development Template with Instructions on Securing Other Web Applications for Web Developers, Cyber Security Research Conference, Centre for Information and Communication Technology Research and Advocacy, Sri Lanka, 2023
- Gamified Web Application for Cyber Security Self-Training, Cyber Security Research Conference, Centre for Information and Communication Technology Research and Advocacy, Sri Lanka, 2023
- Crypto-Based AI E-Learning Platform, CICRA Cyber Security Research Conference, Centre for Information and Communication Technology Research and Advocacy, Sri Lanka, 2023
- Analyzing Data with R Programming Language to Diagnose Breast Cancer, 2nd International Conference on Multidisciplinary Research, Sri Lanka, 2018
- Member of Computer Society of Sri Lanka (CSSL)
- Member of International Association of Engineers (IAENG)
Lahiru Karunanayaka
Visiting LecturerLahiru Karunanayaka is an experienced IT Lecturer and cybersecurity specialist with over a decade of professional expertise in system administration, networking, and IT education. He holds a Master of Science in Network Information Security from Kingston University, UK, awarded with Merit, alongside a strong portfolio of professional certifications, including being a Microsoft® Certified Trainer (MCT), Microsoft® Certified Solutions Associate (MCSA), Microsoft Certified Systems Administrator (MCSA), and Microsoft Certified Technology Specialist (MCTS). His technical foundation is further reinforced by specialized training in Windows Server management, Linux system administration, and Microsoft Internet Security solutions.
Throughout his career, Lahiru has demonstrated a deep commitment to advancing IT education and supporting enterprise-level network operations. His teaching portfolio includes delivering advanced courses on configuring and troubleshooting Windows Server environments (2008, 2012, 2016, and 2019), Red Hat Linux administration, Cisco routing, network security, and systems support. His instructional work spans esteemed institutions such as ESOFT Metro Campus and IDM Corporate Training Division, where he not only trained students but also mentored new assistant lecturers through dedicated “How to be a Lecturer” workshops.
Lahiru’s professional expertise is complemented by hands-on experience in implementing and maintaining complex IT infrastructures. He has conducted specialized training programs for government IT administrators under the Lanka Government Network (LGN) initiative, equipping public sector employees with essential computer system administration skills. His involvement in delivering CompTIA A+ and N+ certification training further highlights his versatile technical and teaching capabilities.
Academically, Lahiru's foundation was built through the Higher National Diploma (HND) in Computer and Network Technology awarded by Edexcel UK, where he achieved excellent grades in areas such as Fundamentals of ICT, PC and Network Technology, Web Development, and Network Security. Additionally, he completed an Advanced Diploma in Computer Networking and a Diploma in Computer Studies from IDM Computer Studies, adding further layers to his theoretical and practical knowledge base.
Tharindu Thennakoon
Visiting LecturerTharindu Thennakoon is a passionate IT professional with extensive experience across software engineering and lecturing. With a strong academic background, including an MSc in Information Technology and a Master of Business Administration, Tharindu blends academic rigour with real-world expertise to inspire the next generation of tech leaders.
Starting his career in cybersecurity at Wiley Global Technology, Tharindu quickly transitioned into software engineering, honing his skills in Java Spring Boot, React, Node.js, MongoDB, and AWS. His professional journey spans contributions to cutting-edge platforms in publishing and restaurant operations, mastering the latest technologies in microservices architecture, cloud services, and full-stack development.
Alongside his industry work, Tharindu has embraced his passion for teaching, delivering visiting lectures at prestigious institutions. His teaching portfolio includes programming foundations in Python, object-orientated programming in C++, and advanced software engineering concepts. Known for his practical, hands-on approach, he strives to bridge the gap between theory and industry practices.
Tharindu takes great pride in seeing his students excel, believing that real learning happens when curiosity, hard work, and creativity come together. His students are often noted for their strong technical foundations and readiness to thrive in fast-paced tech environments.
Yoshi Haran Ramachandran
Visiting LecturerYoshi Haran Ramachandran is a committed academic professional specializing in computing education, curriculum development, and student mentorship. With hands-on experience delivering Pearson BTEC HND Computing modules such as Risk Analysis and System Training, User Experience & Interface Design, and Emerging Technologies, he brings a dynamic and practical approach to teaching. His focus is on fostering critical thinking, promoting independent research skills, and preparing students for real-world industry demands.
Trained extensively by UK partner universities and Pearson in advanced teaching methodologies, Yoshi Haran Ramachandran ensures that his module delivery aligns with global academic standards. His lectures integrate real-world examples and emerging technologies to enhance student engagement and academic performance.
In addition to his academic expertise, Yoshi Haran Ramachandran has professional experience managing IT and marketing projects, providing him with a strong foundation in project planning, resource management, and stakeholder engagement — insights he consistently brings into the classroom to enrich the learning experience.
He holds a Master of Science in Project Management from the University of Bedfordshire, where his research focused on AI applications in predictive analytics for software project risk management. He also holds a Bachelor of Science in Computer Science and an Advanced Diploma in Computer Science, complemented by a professional certification in content marketing.
Passionate about education, innovation, and emerging technologies, Yoshi Haran Ramachandran is dedicated to delivering high-quality, industry-relevant instruction as a Visiting Lecturer, helping students achieve both academic excellence and career readiness
Samantha Indika
Visiting LectureSamantha Indika is a seasoned IT Infrastructure professional and academic with over 22 years of experience. He has expertise in designing, implementing, and managing diverse IT solutions, including Microsoft technologies, virtualisation, cloud platforms, and cybersecurity. Samantha holds an MSc in Computing from Glyndwr University, UK, and a BSc (Hons) in Computing from Teesside University, UK.
As a Microsoft Certified Trainer (MCT) since 2010, he has lectured on professional vendor certifications at renowned institutions like Tech Avantus Training (Singapore), EZY Avantus (Singapore), Tech One Global (Sri Lanka), NetAssist International (Sri Lanka), IDM Computer Studies (Sri Lanka), ESoft Metro Campus (Sri Lanka), and Winsys Networks (Sri Lanka).
He has lectured at local and foreign universities like Ocean University (Sri Lanka). Metropolitan Campus KDU (Sri Lanka), Deakin University (Australia), Edith Cowan University (Australia), Glyndwr University (UK), Asia e University (Malaysia), Cardiff Metropolitan University (UK), and more.
He has lectured on awareness training and IT-related training at government and semi-government institutes like AFS – Miloda, Distance Learning Centre, and Sri Lanka Institute of Local Governance.
He has contributed significantly to IT projects, such as Microsoft Teams and O365 implementations, virtualisation solutions, and cloud migrations. Samantha is also a member of prestigious organisations like the Computer Society of Sri Lanka, EC-Council, and BCS. His passion for teaching and technology is reflected in his dedication to preparing curriculums, delivering lectures, and empowering future IT professionals.
Sampath Thrimavithana
Visiting LecturerSampath is a prominent and highly accomplished tech and talent transformation consultant with a proven track record of empowering individuals and organizations to thrive in the digital age. As the visionary founder of Sponge Global Consulting, he spearheads innovative strategies that bridge the gap between technological advancements and human potential. His deep understanding of both the technical landscape and the critical importance of talent development makes him a sought-after advisor and partner.
Beyond his entrepreneurial endeavors, Sampath currently holds the significant position of Chairman of the ICT Skill Council, where he actively shapes the future of the industry by fostering the development of essential digital skills within the workforce. This role underscores his commitment to building a robust and future-ready talent ecosystem.
Sampath's extensive industry experience forms a strong foundation for his current leadership. He previously served as the Director of Talent at Virtusa, where he played a pivotal role in cultivating and nurturing a high-performing workforce. His career trajectory also includes valuable tenures at leading organisations such as SLINTEC, Duo Software, Anacus International (Sabre), and HSBC, providing him with diverse perspectives across various sectors.
Recognised as a dynamic and engaging international speaker and trainer, Sampath has shared his expertise with over 200 clients both locally and internationally. His ability to connect with audiences and deliver impactful learning experiences has made him a trusted partner in organisational growth and individual development.
Academically accomplished, Sampath holds an MBA and an MSc in Data Analytics, equipping him with a unique blend of business acumen and data-driven insights. This powerful combination allows him to approach transformation challenges with both strategic foresight and analytical rigour. He is a highly regarded keynote speaker at numerous prominent events, where he shares his perspectives on the evolving landscape of technology and talent.
Furthermore, Sampath is deeply committed to education and has been instrumental in shaping the next generation of leaders and professionals. He has been a visiting lecturer on management, soft skills, and IT-related subjects at leading state and non-state universities, including the University of Colombo, University of Sri Jayawardenapura, UNIVOTEC, APIIT, KIU, IIT, and ICBS, demonstrating his passion for knowledge sharing and capacity building. He also holds numerous professional certifications and memberships.
In summary, Sampath is a driving force in the tech and talent transformation space. His multifaceted experience, coupled with his leadership, academic credentials, and passion for education, positions him as a highly influential figure capable of guiding individuals and organizations towards sustainable success in a rapidly changing world.
Prof. Ruvan Abeysekara
Visiting LecturerProf. Ruvan Abeysekara is an accomplished IT professional with extensive experience across human resource management, project management, lecturing, consultancy, and academic leadership in both face-to-face and distance learning environments. His expertise spans a broad spectrum, including IT policy and curriculum development, multimedia learning content design, business information processing, enterprise application integration (EAI), systems integration, and software development.
With a proven track record in requirements analysis, workflow design, process modeling, quality assurance, and testing, Prof. Abeysekara is well-versed in managing complex IT projects and driving innovation. He brings a unique combination of technical proficiency and strategic vision, enabling him to develop effective, business-aligned solutions.
Known for his problem-solving capabilities, Prof. Abeysekara consistently bridges technical and business perspectives to deliver practical, results-oriented outcomes. He is a strong communicator, a collaborative leader, and a driven professional who thrives on achieving goals within defined timeframes while fostering productive stakeholder relationships.
Dr. Kaneeka Vidanage
Visiting LecturerDr. Kaneeka Vidanage is an accomplished academic and researcher with over 13 years of experience in Software Engineering education. As a seasoned lecturer, he has consistently demonstrated excellence in teaching, mentoring, and curriculum development, with a strong focus on emerging technologies and practical applications.
His primary research interests lie in the domains of Artificial Intelligence and Data Science, where he has made significant scholarly contributions. Dr. Vidanage has authored over 40 peer-reviewed research publications, which have been featured in reputed journals and international conferences. His work addresses both theoretical advancements and real-world challenges, underscoring his commitment to impactful and innovative research.
Many of his publications are available online and can be accessed via his Google Scholar profile.
Dr. Vidanage continues to inspire the next generation of software engineers while actively contributing to the academic and research community through knowledge sharing and collaborative initiatives.