Hi! I’m Sagar Nikam, a DevOps & Cloud Engineer from Pune, India, with 10+ years of experience across DevOps (3.7y), Cloud & QA (5.6y), and Big Data (1.3y).

Education: M.Sc (Bioinformatics), B.Pharm

Expertise

Observability & Monitoring

• Advanced Grafana Loki & Fluent-bit solution architect
• Real-time monitoring dashboards, LogQL queries, time series analysis
• Centralized logging and observability at scale

Cloud Infrastructure & DevOps

• Kubernetes (EKS, multi-node), AWS cloud services, Terraform, Docker
• CI/CD pipeline automation and Infrastructure as Code
• Microservices architecture and container orchestration

Programming & Automation

• Python scripting for automation, monitoring, data pipelines
• System integrations and incident response optimization
• Open source tool development

Open Source Projects

fuzzy-train ⭐ 50+ stars

Versatile fake log generator for testing observability systems. Supports multiple formats (JSON, logfmt, Apache, syslog) with configurable output. Used by DevOps teams for:

• Load testing log ingestion pipelines
• Developing log parsers and alerts
• Creating realistic demo environments

sagarnikam123-blog-youtube-code-samples

Curated collection of code samples from my blog and YouTube tutorials:

• DevOps and cloud infrastructure guides
• Continuously updated with new tutorials and examples

ekTara

Marathi OS interface prototype - a unique project exploring:

• Localization and internationalization
• User interface design for regional languages
• Cultural adaptation in software development

C-kide

Simple and fun C programs collection showcasing:

• Basic C programming concepts
• Educational coding examples
• Playful programming exercises

bioinfoProject

M.Sc Bioinformatics project demonstrating:

• Statistical analysis and data visualization in R
• Bioinformatics algorithms and methodologies
• Academic research implementation

Technical Content & Tutorials

• DevOps tutorials and cloud infrastructure guides
• Kubernetes setup guides and troubleshooting tips
• Observability best practices and open source tool insights
• Python automation scripts and monitoring solutions

Let’s Connect

• 📧 sagarnikam123@gmail.com
• 💻 GitHub - Open source projects
• 💼 LinkedIn - Professional network
• 🎥 YouTube - Video tutorials

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Always learning, always sharing. Let’s build better systems together!