DiplomaHigh Demand2026 Intake Open

Diploma in Information Technology

In-depth learning in software applications, web development basics, database concepts, and IT operations.

Duration

08 Months

Delivery Mode

Online & Physical

Graduation

BMICH Convocation

Transcript

Full Academic Grade

Faculty Study Area

Diploma in Information Technology

SIITE Campus

Program Overview

The Diploma in Information Technology provides comprehensive, industry-aligned training spanning web development, database management, computer networking, and software application foundations. Students complete hands-on practical coursework and a capstone project that prepares them for modern tech roles or higher university degrees.

What You Will Learn & Key Outcomes

Design and deploy modern responsive websites using HTML5, CSS3, and JavaScript

Design relational databases, write SQL queries, and manage database records

Configure local area networks (LAN), IP addressing, routers, and basic security firewalls

Develop logic skills in procedural and object-oriented programming

Build and deliver a complete real-world IT capstone project

Curriculum & Syllabus Breakdown

5 Comprehensive Modules

1Module 1: Advanced Computing, Architectures & OS

4 Weeks

In-depth analysis of computing systems, virtualization, memory management, and Unix/Windows administration.

System architectures and processor cycles

Command-line interface (CLI) and PowerShell scripting

Virtual machines & Linux setup

System diagnostic tools and performance optimization

2Module 2: Front-End Web Development (HTML5, CSS3 & JavaScript)

6 Weeks

Building responsive, modern, user-friendly websites from scratch.

Semantic HTML5 structure and layout elements

Modern CSS (Flexbox, Grid, Media Queries, Keyframes)

JavaScript fundamentals, DOM manipulation, and Events

Responsive design principles for mobile and desktop

Deploying websites live on GitHub Pages / Vercel

3Module 3: Relational Databases & SQL Management (DBMS)

5 Weeks

Relational database concepts, ER diagrams, normalization, and executing SQL queries.

Entity-Relationship (ER) modeling & Schema design

Database Normalization (1NF, 2NF, 3NF)

SQL statements: DDL, DML (SELECT, INSERT, UPDATE, DELETE)

JOIN operations, indexing, and data security

MySQL / PostgreSQL database management

4Module 4: Computer Networks & Cybersecurity Essentials

5 Weeks

Network models, OSI/TCP-IP layers, IP addressing, subnetting, Wi-Fi networks, and cyber defense.

OSI 7-Layer & TCP/IP models

IPv4 & IPv6 addressing and subnet calculation

Routers, Switches, LAN/WAN topologies

Cyber threats, malware types, and firewall policies

Wireless network security and data encryption

5Module 5: Capstone Practical Project & Portfolio

4 Weeks

Planning, designing, implementing, and presenting an end-to-end practical IT solution.

Project proposal & requirement specification

System architecture & wireframing

Implementation & code review

Project documentation & final presentation

Career Pathways

Junior Web Developer
IT Technician / System Support
Database Administrator Assistant
Network Support Associate
IT Operations Executive

Entry Requirements

G.C.E. A/L or Certificate in IT / equivalent experience
Passion for technology and problem-solving

Recognized Certification & BMICH Convocation

SIITE Campus Diploma in IT with Transcript & BMICH Annual Convocation Eligibility. Graduates participate in the prestigious annual convocation ceremony hosted at the BMICH in Colombo.

Official Enrollment

Apply for 2026 Intake

Limited seats available per batch for personalized mentoring.

Duration08 Months

Delivery FormatOnline & Physical

Class ScheduleWeekend batches (Saturdays or Sundays) + Online lecture recordings

EligibilityDiploma Level

Inquire / Apply on WhatsApp Fill Web Application Form

Admissions Support Desk

+94 75 169 0529

78/2, Hijra Mawaththa, Udugoda, Ruggahawila, Sri Lanka

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