ruwandika jayasekara
@ruwandikajayasekara
I clean, structure, and analyze operational data for better decisions.
Sri LankaWhat I'm looking for
I've supported operational data work at Intelligent Image Management Lanka and Sri Lanka Telecom PLC, processing, auditing, and updating records for infrastructure and network workflows.
At Intelligent Image Management Lanka, I structured incoming datasets, cleaned and cross-matched spreadsheet information, and verified production records on AWS-hosted systems.
At Sri Lanka Telecom, I audited database entries for active network hardware, maintained daily Excel reporting sheets, and extracted system details to help resolve service requests.
I'm completing a Master of Information Technology at the University of Kelaniya and building toward a Junior Data Analyst role through training in data visualization and analytics with Excel and Power BI.
Experience
Work history, roles, and key accomplishments
Data Entry Operator
Intelligent Image Management Lanka (Pvt) Ltd
Jan 2024 - Sep 2024 (8 months)
Managed, processed, and structured incoming variable datasets for institutional infrastructure workflows. Utilized advanced spreadsheet setups to clean data, cross-match information blocks, and eliminate errors.
Data & Operations Intern
Sri Lanka Telecom PLC
Jan 2023 - Jul 2023 (6 months)
Audited, cross-referenced, and updated database entries for active network hardware components, including MAC IDs. Maintained and optimized daily reporting sheets using MS Excel to clear logging backlogs.
Education
Degrees, certifications, and relevant coursework
University of Kelaniya
Master of Information Technology, Information Technology
Currently pursuing a Master of Information Technology (MIT) at the University of Kelaniya.
University of Moratuwa
Professional Training Program, Data Visualization and Analytics
Enrolled in the Data Visualization and Analytics with MS Excel & Power BI training program at the University of Moratuwa.
The Open University of Sri Lanka
Bachelor of Science, Science
Successfully completed a Bachelor of Science (B.Sc.) degree from The Open University of Sri Lanka.
SITC Campus
Diploma, Human Resource Management
Successfully completed a Diploma in Human Resource Management (DHRM) from SITC Campus.
Yale College
Diploma, English & Effective Communication
Successfully completed a Diploma in English & Effective Communication from Yale College.
NVQ Level 3: Computer Application Assistant
NVQ Level 3, Computer Application
2017 - 2017
Grade: Distinction Pass
Completed NVQ Level 3 in Computer Application Assistant with a Distinction Pass in 2017.
G.C.E. Advanced Level (Biology Stream)
G.C.E. Advanced Level, Biology
Completed G.C.E. Advanced Level in the Biology Stream.
Tech stack
Software and tools used professionally
Availability
Location
Sri LankaAuthorized to work in
Salary expectations
Social media
Job categories
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