I bring over 20+ years of extensive experience in Core Linux, Networking, and IT Project Management, specializing in end-to-end solution design and leading technical departments. My career is driven by a passion for fostering innovation, delivering high-uptime solutions, and supporting organizations in achieving their business goals.Key Responsibilities:- As Head of Technology, Leading the Technology Department, aligning IT strategies with business vision.- Supporting business development through robust technical solutions.- Very instrumental in driving advancement in IT infrastructure with a focus on redundancy, availability, and security.- Inspiring and guiding tech teams, ensuring compliance with SLAs, and maintaining high production uptime.Certifications and Qualifications:- MMS (Master in Management Studies)- B.Tech in Engineering, Post-Diploma in Hardware & Networks, Diploma in Computer TechnologyCertifications: CCNA, Computer Networks & Cryptography (IIT), Ethical Hacking, Fortigate, Ansible, Scrum Master (PSM-1)Specialized Expertise:- Core Linux and Networking- Payment protocols: ISO-8583, RADIUS, Nginx, MQTT, and NAC.- Extensive experience in machine-to-machine (M2M) connectivity and payment gateway solutions for banks, telecoms, and government projects.- Designing solutions tailored to customer needs while maintaining high standards of redundancy, availability, and security.Key Projects:- Developed POS solutions for PSTN, GPRS & IP services.- Built Active-Active Data Centers with BGP IP SLA for high resilience and uptime.- Established robust SIM solutions in collaboration with leading telecom providers.- Designed unique PSTN UAN solutions across India, stabilizing operations for telcos.- Led solutions for HDFC Bank and BFSI projects with mutual authentication.- Successfully onboarded the Department of Post DARPAN project, an award-winning Last Mile Connectivity solution.- Managed auto-scalable in-house technical infrastructure during India’s demonetization and Covid Pendamic, handling a 20x traffic surge.- Achieved and renewed PCI-DSS compliance certification for secure payment systems.Hobbies & Interests:- Researching and innovating in technology and IT solution design.- Problem-solving and troubleshooting technical challenges.- Exploring art and design for creative expression.Contact Details:📞 +91 91671 45541📧 catch.rahulkamble@gmail.com📍 Mumbai (Malad)