Available for new work

Linux System Administrator
• DevOps Engineer •
WordPress/node.js Development

I help teams run reliable Linux infrastructure, optimize website performance, and harden systems against security risks. From automation and CI/CD to WordPress engineering and troubleshooting, I deliver clear, measurable results that keep sites fast and stable.

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Core skills

What I deliver in production

Infrastructure depth paired with clean development execution. I ship stable platforms, resilient security, and optimized performance across production environments.

Operations

Linux Administration

Provision, harden, and maintain servers with clear documentation so teams stay compliant and environments stay predictable.

Defense

Server Security

Apply layered hardening, monitoring, and access control to reduce risk while keeping services available.

Featured Projects

Focused portfolio of server & web work

A focused portfolio of server management, infrastructure security, WordPress development, and performance work. Each project highlights the technical challenge, the operational response, and measurable outcomes.

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Ubuntu cluster for fintech analytics
Linux server hardening

Ubuntu cluster for fintech analytics

Designed a multi-node Ubuntu 22.04 environment with strict SSH policies, UFW segmentation, and hardened kernel parameters. Automated updates, fail2ban, and immutable audit trails for compliance.

  • Reduced attack surface and delivered CIS-aligned baselines.
  • Maintained 99.98% uptime across six months of reporting.
Zero-downtime move to a tuned LEMP stack
WordPress migration & performance

Zero-downtime move to a tuned LEMP stack

Migrated a high-traffic editorial site from shared hosting to Nginx, PHP-FPM, and Redis. Coordinated staged DNS cutover, object caching, and image optimization pipelines.

  • Page load time improved from 4.6s to 1.2s.
  • Reduced server CPU usage by 42% during peak hours.
Root-cause analysis for downtime spikes
Infrastructure troubleshooting

Root-cause analysis for downtime spikes

Diagnosed intermittent 502 errors across a multi-tenant VPS. Tuned PHP-FPM pools, optimized database indexes, and deployed log-based alerts with Grafana.

  • Eliminated 95% of incidents within two weeks.
  • Introduced proactive monitoring with SLA reporting.
Bash + Ansible deployment toolkit
DevOps automation

Bash + Ansible deployment toolkit

Created reusable playbooks for provisioning web servers, SSL renewal, and backup verification. Added rollback checks, config linting, and automatic inventory updates.

  • Deployment time cut from 2 hours to 15 minutes.
  • Standardized environments across 20+ hosts.
Custom portfolio + technical blog platform
Web development

Custom portfolio + technical blog platform

Built a responsive portfolio and documentation-style blog with CI/CD delivery, image optimization, and structured SEO for technical posts. Tuned the stack for fast navigation and reliable publishing.

Core focus

Developer-friendly layout, fast search, and accessible navigation.

Tooling

Build-time rendering, Markdown pipelines, and preview environments.

Outcome

40% increase in inbound leads and higher engagement on tutorials.

Field notes & technical journal

Daily work logs and deep technical guides

A mix of production-ready Linux and DevOps tutorials plus short daily updates on what I built, learned, and shipped. Expect client summaries, infrastructure notes, and behind-the-scenes progress.

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About

My Journey & Story

I help companies and clients keep servers resilient, deployments predictable, and WordPress experiences fast. My work spans Linux system administration, server management, infrastructure security, automation, and website performance — with clear technical support and documentation that teams can trust.

7+Years solving production issues
150+Blogs & guides published
30+Sites optimized for speed

Personal journey

I began managing VPS stacks and optimizing WordPress sites, then scaled into multi-server Linux environments. Today I design reliable operations, build CI/CD pipelines, and harden hosting platforms while keeping support workflows clean and measurable.

Working style

Calm under pressure, systematic in troubleshooting, and proactive about prevention. I prioritize secure configurations, performance tuning, and transparent communication so stakeholders understand the impact of every fix.

Freelance services

Hands-on Linux, WordPress & server support

I provide hands-on Linux server administration, website development, and WordPress support so your infrastructure stays secure, fast, and maintainable. Every service focuses on uptime, clean architecture, and clear documentation for teams who want confident ownership.

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Linux Server Setup

Provision and harden Linux servers with SSH access, users, monitoring, and baseline automation so deployments stay stable from day one.

Website & WordPress Development

Build modern websites and WordPress experiences with clean code, responsive layouts, and an editorial workflow that scales.

Site & Server Migration

Migrate Linux servers, applications, or WordPress sites with minimal downtime, careful data validation, and SEO-safe cutovers.

Security Hardening

Lock down systems with firewall rules, patching routines, backups, and access controls that reduce risk without slowing delivery.

Performance Optimization

Tune Linux services, caching, and front-end delivery to keep websites fast, stable, and resilient under real traffic.

Technical Support

Ongoing Linux and WordPress support for troubleshooting, maintenance, and quick resolution when production needs attention.

FAQ

Common questions from clients

Clear guidance for teams and clients looking for Linux system administration, DevOps support, and reliable web delivery.