Nikhil Raghav
Founder & Lead Technical Specialist
Direct Technical Supervision
Nikhil Raghav
Hardware & Networking Specialist | Digital Marketing Expert | IT Systems Architect
With 9+ years of hands-on technical leadership in enterprise IT infrastructure, BGA micro-soldering, Cisco network defense, and full-funnel digital marketing, Nikhil Raghav founded ShriraghavTech to bring transparent, high-precision chip-level engineering to Delhi NCR.
Core Technical Mastery & Expertise
1. Micro-Soldering & Hardware Engineering
Component-Level Diagnosis & PCB Repair
Nikhil specializes in chip-level BGA reballing, laptop power delivery IC replacements, short-circuit tracing using thermal cameras, and multi-layer PCB micro-soldering.
- check_circle Advanced Thermal Imaging & Short Circuit Isolation
- check_circle BGA Reballing for Laptop GPUs & Processors
- check_circle Power Management IC (PMIC) & Charging Port Repair
2. Network Architecture & Security
Cisco Defense & Enterprise LAN/WAN
Extensive experience configuring enterprise routers, managed switches, VLAN segmentation, hardware firewalls, and secure site-to-site VPN tunnels for SMBs across Delhi.
- check_circle Cisco Certified Network Defense & Packet Auditing
- check_circle Multi-Site IPSec VPN & Firewall Rule Configuration
- check_circle Wireshark Packet Inspection & Latency Optimization
3. Server Administration & Identity
Windows Server & Linux Infrastructure
Expertise in Active Directory (AD DS), Group Policy Objects (GPO), DNS, DHCP, RAID configuration, Windows Server 2019/2022, and Garuda SecOps Linux environments.
- check_circle Microsoft Certified Solutions Associate (MCSA)
- check_circle Active Directory Domain Services & GPO Hardening
- check_circle Hyper-V Virtualization & Backup Restoration
4. Digital Marketing & Technical SEO
Google Ads, GA4, PPC & Web Development
Google-certified specialist executing Technical SEO, Google Analytics (GA4), Search Console, PPC search campaigns, and full-stack website development.
- check_circle Google Ads & GA4 Certified Digital Growth Strategist
- check_circle Technical SEO Auditing, Schema Markup & Speed Optimization
- check_circle DIDM Certified Digital Marketing & Content Specialist
Professional Experience & Career History 8+ Years Track Record
Freelance IT Consultant & Founder
Aug 2025 – PresentShriraghav Tech • New Delhi, India
- Founder specializing in comprehensive IT solutions including component-level hardware repair, system optimization, cleanroom data recovery, and cybersecurity for clients across Delhi NCR.
- Direct technical supervision over motherboard micro-soldering, thermal heat dissipation modeling, and perimeter firewall security configurations.
Senior IT Technician
Jan 2019 – Mar 2022 | Jan 2023 – Aug 2025R.K. Computer Sales & Service • Delhi, India
- Administered Active Directory services (AD DS), DNS, DHCP, and GPOs across Windows Server environments to maintain peak network stability and performance metrics.
- Network Defense: Managed deployment and secure configuration of LAN/WAN infrastructures, including enterprise routers and perimeter firewalls.
- Operations Leadership & SLA Management: Oversaw IT support for SMB portfolios, mentored technical staff, and surpassed ticket resolution SLA benchmarks while maintaining high client satisfaction.
- Executed system debugging, performance monitoring, and strict equipment security protocols for commercial platforms.
Freelance Webmaster & Digital Marketing Consultant
2022 – 2024Black Motion Studio • New Delhi, India
- Actively monitored website activity, uptime, and performance metrics to ensure optimal user experience and smooth traffic flow.
- Developed and executed multi-channel digital marketing strategies to reach, engage, and convert potential client accounts.
Digital Marketing & IT Consultant
Apr 2022 – Jan 2023Self-Employed • New Delhi, India
- Managed end-to-end digital marketing campaigns, achieving a 20–30% increase in social media reach and follower engagement.
- Implemented data-driven SEO and backlink strategies that significantly improved clients' online search engine visibility.
- Provided specialized freelance IT support and network management services for small businesses.
Freelance SEO & Social Media Specialist
2022 – 2024Geekybug | Lappyguardian | Lapocare • Delhi NCR
- Achieved #1 organic search ranking for Lapo Care through execution of data-driven keyword strategies and technical SEO audits.
- Created engaging social media content and orchestrated high-impact campaigns scaling brand reach for Geekybug.
- Supervised campaign ROI and CRM performance data to drive strategic marketing growth.
Contract Field Services Engineer
Feb 2022 – Mar 2022Nykaa • Rajokri, New Delhi, India
- Provided L1/L2 technical support on-site for corporate departments during high-volume operations.
- Addressed component-level hardware failures for desktops, printers, and laptops. Supported macOS & Windows environments, resolved VPN, LAN, and Wi-Fi connectivity issues.
- Managed system imaging, equipment inventory, Multi-Factor Authentication (MFA), and helpdesk tickets meeting strict SLA targets.
Freelance CCTV Camera Technician
Jan 2018 – Mar 2019Self-Employed • New Delhi, India
- Installed, maintained, and repaired complex CCTV camera systems and IP cameras for residential and commercial client sites.
- Surveillance oversight: Monitored and configured recorded footage systems for security.
Freelance Junior IT Support Technician
Nov 2017 – Jan 2018Self-Employed • New Delhi, India
- Provided first-level helpdesk support for internal users via phone, email, and remote diagnostic tools.
- Installed and configured desktops, laptops, and peripheral devices following ITIL practices.
Technical Core Competencies & Skills
Security & Networking
IT & Development
Marketing & Growth
Tools & Platforms
Education & Formal Training
Junior Cybersecurity Analyst
Jan 2025 – Dec 2025Cisco Networking Academy
Focus: Network Security, Threat Management, and Ethical Hacking Foundations.
Certificate in Digital Marketing
2022Delhi Institute of Digital Marketing (DIDM)
Focus: SEO, SEM, Social Media Strategy, and Advanced Analytics.
Jetking Certified Hardware & Networking Engineer (JCHNE+)
2016Jetking Dwarka, New Delhi
Focus: Component Hardware Maintenance, System Troubleshooting, and LAN/WAN Configuration.
Official Certifications, Badges & Accreditations 15 Active Credentials
Cisco Networking Academy VERIFIED BADGES
Official industry-standard certifications issued by Cisco Networking Academy verifying mastery in Enterprise Computer Hardware, Systems Architecture, Network Security, and Threat Management.
4 Verified Badges
Cisco Credential ID Active
VERIFIED
Networking Basics
Core protocol mastery, TCP/IP stack configuration, LAN topology, routing algorithms, and packet flow inspection.
VERIFIED
Computer Hardware Basics
Silicon architecture, motherboard power rails, NVMe storage bus, RAM timing, and chip-level component diagnosis.
VERIFIED
Operating Systems Basics
Windows Server & Linux kernel administration, CLI automation, process scheduling, memory allocation, and OS security.
VERIFIED
Cyber Threat Management
Network threat mitigation, firewall security policy, vulnerability auditing, IDS/IPS defense, and incident response protocols.
Microsoft Certified MCSA & MCP VERIFIED
Official Microsoft Transcript & Certifications verifying enterprise mastery in Windows Server Administration, Active Directory Domain Services, Systems Architecture, and Cloud Security. (MCID: 14026428)
Microsoft Transcript
Active MCID: 14026428
MCSA: Windows Server 2012
Certified Systems Engineer credential proving ability to design, configure, and maintain enterprise Windows Server 2012 infrastructure, AD DS, and core network services.
Microsoft Certified Professional (MCP)
Achieved baseline Microsoft Certified Professional status validating hands-on competence in IT server environments, network management, and system installation.
Digital Marketing & Business Qualifications VERIFIED
Official institute diplomas and proficiency certificates issued by DIDM, Corporate Finance Institute (CFI), Jetking, SkillShiksha, and Online Strikers.
5 Institute Certs
ISO 9001 & MSME Verified
Master in Digital Marketing
Certification of Proficiency with A+ Grade covering full-funnel digital marketing, SEO strategy, PPC campaigns, and brand growth analytics.
Accounting Fundamentals
Conferred by the Board of Directors of CFI confirming financial statement analysis, balance sheet audit, and business accounting principles.
JETEDGE
JetEDGE Smart Learn Program
Professional business communication, executive presentation, and technical client interaction (Code: JK-ENR-DW-113).
SKILLSHIKSHA
Graphic Designing & Content Writing
Creative brand design, UI/UX asset creation, SEO copywriting, and content marketing case study mastery (Reg No: 1013000413).
ISO
& MSME
Onboard Digital Marketing Training
Practical live campaign management, search engine optimization, and lead generation internship (Reg No: 1001000413).
All Verified Credentials Summary
Master in Digital Marketing (A+ Grade)
Full-Funnel Digital Marketing, SEO & Growth Analytics (Reg No: 1001000413).
Accounting Fundamentals
Corporate Finance Institute Certified (Cert #: 59883670 | Oct 10, 2022).
MCSA: Windows Server 2012
Microsoft Certified Solutions Associate (Cert #: 1500FI-3FFCED | MCID: 14026428).
Microsoft Certified Professional (MCP)
Microsoft Certified Professional (Cert #: 64D346-6FAEFF | MCID: 14026428).
Hardware & Micro-Soldering Diploma
Comprehensive Hardware Engineering, BGA Reballing & Micro-Soldering Systems.
JetEDGE Smart Learn Program
Professional English Communication & Executive Tech Presentation (JK-ENR-DW-113).
Graphic Design & Creative Content
SkillShiksha & DIDM Certified Creative Content & Design (Reg No: 1013000413).
Onboard Digital Marketing Training
ISO 9001 & MSME Certified Live Campaign & SEO Strategy (Reg No: 1001000413).
Cisco Verified: Networking Basics
Cisco Networking Academy Verified Credential in Core Networking & IP Routing.
Cisco Verified: Hardware Basics
Cisco Networking Academy Verified Credential in PC Component & Motherboard Rails.
Cisco Verified: Operating Systems
Cisco Networking Academy Verified Credential in OS Kernels & Systems Administration.
Cisco Verified: Cyber Threat
Cisco Networking Academy Verified Credential in Threat Management & Firewall Defense.
Network Defense Certification
Cisco Security Architecture, Firewall Defense & Packet Vulnerability Auditing.
Google Ads & GA4 Certified
PPC Search Campaigns, Google Analytics 4 Data & Conversion Tracking.
Professional Technical Training
Advanced IT Operations, Workstation Maintenance & Enterprise Support.
Key Technical Projects & Research
Built a customized hardware penetration testing laboratory using Garuda Linux, featuring dedicated hardware firewall switches, isolated VLANs, and vulnerability assessment tools.
Created educational video content and technical vlogs covering laptop micro-soldering, RAM diagnostics, motherboard troubleshooting, and network optimization.
Optimized personal branding, LinkedIn profiles, and digital presence for 20+ technology professionals, enhancing recruiter reach and profile impressions.
Conducted security assessments, Wi-Fi vulnerability scans, and router hardening for local Delhi enterprises to protect against data leakage.
Get in Touch with Nikhil Raghav
Whether you require expert laptop micro-soldering, enterprise IT infrastructure setup, network security auditing, or digital growth consultation, reach out directly: