Alok Halder is a founder of PCS Global, a company that provides corporate training and tech education services in various domains, such as Salesforce, DevOps, cloud, and full stack development. He has over 15 years of experience in the IT industry, working as a software engineer, assistant consultant, and Salesforce trainer at Tata Consultancy Services, one of the largest IT firms in India. Alok is passionate about teaching and mentoring IT professionals, freshers, and job seekers, and helping them achieve their career goals. He has strong leadership and management qualities, and has executed several assignments in his long professional career. He is also a disciple of Sri Sri Ravishankar, a renowned spiritual leader and founder of the Art of Living organization. Alok practices yoga and leads a monk mode celibacy lifestyle. He loves to travel and explore new places, especially the Himalayas and Andaman Island. He has a YouTube channel where he shares his insights and tips on various technologies and topics.