I will troubleshoot production incidents, API issues, and perform rca

Abdul Rehman

Pakistan

I speak Urdu, English, Arabic

Middlware Engineer

Results-oriented Integration & Application Support Engineer with hands-on expertise in middleware systems, WSO2 platforms, API integration, and frontend-backend interoperability. Adept at bridging ent...
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About this Gig

Is your production environment throwing critical 500 errors? Is your MySQL or NDB cluster failing while your in-house team scrambles to find the root cause? Every minute of system downtime leaks revenue and damages your business reputation.

As a specialized Site Reliability Engineer (SRE) and DevOps expert, I step in when internal systems break and standard debugging fails. I provide high-priority, urgent technical support to stabilize your infrastructure and prevent future outages.

What I Will Do For You:

  • API & Gateway Troubleshooting: Fix broken REST/GraphQL API endpoints, Nginx routing errors, and gateway timeouts.
  • Database Stabilization: Diagnose and repair failing MySQL, NDB, or PostgreSQL clusters.
  • Deep-Dive Log Analysis: Trace anomalies across Linux system logs, ELK stack, Grafana, or Datadog.
  • Root Cause Analysis (RCA): Deliver a comprehensive structural breakdown explaining why the crash happened and how to prevent it.

Why Trust Me With Your Infrastructure?

  • Rapid response time for critical, high-revenue infrastructure.
  • Clear, transparent communication under high-pressure scenarios.
  • Standardized, production-grade fixesno temporary, sloppy patches.

Please contact me BEFORE

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troubleshoot production incidents, API issues, and perform rca
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troubleshoot production incidents, API issues, and perform rca

Device:

Server

Operating system:

Linux

•

Unix

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Ubuntu

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