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shahmirhm

Shahmir Hassan

@shahmirhm

Linux System Administrator

Pakistán
Inglés, Urdu, Sindhi
Parte de la información aparece en idioma inglés.
Sobre mí
Enterprise Linux System Administrator with 10+ years of experience managing critical IT infrastructure. Specialized in Red Hat Enterprise Linux and SUSE Linux Enterprise Server administration, Linux troubleshooting, security hardening, and production stability. SUSE Certified Administrator (SLES 15) and SCDS in SUSE Multi-Linux Manager, with hands-on experience deploying Red Hat Satellite. Strong expertise in CIS benchmark implementation, performance tuning, and enterprise-grade support.... Lee más

Habilidades

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shahmirhm
Shahmir Hassan
desconectado • 
Tiempo medio de respuesta: 2 horas

Revisa mis servicios

Administración del servidor
I will troubleshoot and fix red hat linux or sles server issues
DeUSD 15 / proyectoMás información
Administración del servidor
I will harden red hat or sles operating system using cis benchmarks
DeUSD 15 / proyectoMás información

Experiencia laboral

System Engineer

Bank • Tiempo completo

Oct 2025 - Present • 7 mos

I manage mission-critical infrastructure for a global Financial Institution. Providing Linux support for Red Hat Linux Enterprise, SUSE Enterprise Linux and Oracle Enterprise Linux. Managing 100+ Linux servers of Red Hat Enterprise Linux and Oracle Enterprise Linux including Installation, configuration and patching Deployed and managed Red Hat Satellite for patch management ·Security hardening of Linux by applying CIS Benchmark using custom and built-in profiles ·Setup Repository server for patching of RHEL and OEL Deployed Ansible controller Setup cronjobs and postfix for emails Disk storage and LVM management Deployed SSL certificate for webservers – Httpd and Tomcat Resetting forgotten passwords of Linux machines Upgradation of RHEL 8 to 9 using Leapp Troubleshooting and health check of Linux servers Work in other organizations as vendor: Applied CIS Benchmark for compliance Performed health check activity of Servers Installed and configured SUSE 15 for SAP Used Pentaho (Data Integrator) to executed crucial jobs Used Zabbix to monitor real time statistics of VM’s Deployed H3C rack mount servers at data center