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Salim R.

Salim R.

System administrator | Kubernetes Engineer

Are you looking for a reliable IT operations specialist or a Kubernetes engineer to keep your systems running smoothly 24/7? With 10 years of hands-on experience supporting mission-critical IT infrastructure across fintech, manufacturing, oil & gas, and IT service providers, I deliver dependable solutions tailored to your business needs. I specialize in: ✅Containerization and Kubernetes ✅Windows Server & Linux administration ✅Hyper-converged infrastructure ✅Enterprise networking ✅Microsoft 365 & Exchange management ✅Backup and disaster recovery ✅Endpoint security ✅SAN storage administration ✅Business-critical application support My approach is disciplined, methodical, and client-focused. I excel at structured troubleshooting, proactive monitoring, and calm incident response to maintain system reliability and uptime. Whether you need ongoing support, infrastructure optimization, or help resolving complex issues, I bring a proven track record of technical expertise and clear communication. I’m experienced working independently and taking full ownership of client systems, following ITIL-aligned best practices for incident, problem, and change management. Let’s work together to ensure your IT operations are stable, secure, and always available. I am currently available for new projects—invite me to discuss how I can help your business thrive!

🇹🇿Dar es Salaam, Tanzania$30/hr100% JSS4.94 (8)Since Feb 2021

Earnings and projects

MRR
$0

Last 6 months ÷ 6

World#386,500 / 412k
🇹🇿Country#134 / 137
Revenue, last 30 days
$0
Total earnings
$1.1k

Billed in all: $1.1k

World#386,500 / 412k
🇹🇿Country#134 / 137
Per project
$122
Projects, last 6 months
0
World#209,857 / 412k
🇹🇿Country#60 / 137
Projects in all
9

Across 10 contracts

90% fixed10% hourly
World#212,271 / 412k
🇹🇿Country#87 / 137

Earnings, last 30 days

$1.1kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$1,080$1,100$1,120$1,140Oct 9Oct 24Nov 8

Skills