System Administrator Red Hat

SAFYETA SORO

RED HAT CERTIFIED UNIX/LINUX SYSTEM ADMINISTRATOR

Bronx New York

929-***-**** ***********@*****.***

CerƟfied Linux System Administrator with over 5+ years of extensive experience in managing complex IT infrastructures. Proven experƟse in deploying, configuring, and administering Red Hat Enterprise Linux versions 7, 8 & 9 and CentOS 7 & 8, specializing in server setup uƟlizing Kickstart file. Proficient in monitoring applicaƟon, network, and server resources using Nagios, ensuring opƟmal system performance. Skilled in robust file systems management, volume, and storage administraƟon, coupled with patch management and applicaƟon configuraƟon to maintain system integrity. Demonstrated ability in troubleshooƟng and resolving diverse technical issues, encompassing processes, swap management, password recovery, and fine-tuning system performance for seamless operaƟons. Extensive experience in integraƟng Linux systems with Single Sign-On LDAP/AcƟve Directory Servers, along with a strong background in virtualizaƟon technologies

(VMware ESXi, Oracle VM VirtualBox, KVM). Proficient in simple shell scripƟng and employing AnsiBle playbooks for automaƟng daily recurring tasks. Adept at collaboraƟng across teams to resolve complexiƟes, ensuring the highest level of customer saƟsfacƟon. Adaptable in managing mulƟple tasks within strict Ɵmelines. Good knowledge with SAMBA, SAN,APACHE secure website ( hƩp and hƩps), performance in patching and migraƟon

SKILLS

OperaƟng Systems: Red Hat Linux, CentOS, Ubuntu

Networking Protocols: TCP/IP, NFS, SSH, DNS, DHCP, CIFS

Systems AdministraƟon: Linux AdministraƟon, ConfiguraƟon & TroubleshooƟng, System Security

& AudiƟng, System

Monitoring, Scheduling & Patching.

VirtualizaƟon: VMware ESXi, VMware WorkstaƟon Pro, Oracle VM VirtualBox, KVM

Programming/ScripƟng Languages: Bash Shell ScripƟng, Ansible

Fluent in French and English

Open to relocate and flexible for any siŌ

PROFESSIONAL EXPERIENCE

LINUX ADMINISTRATOR

UBER TECHNOLOGIES

MAY 2020 – PRESENT

Build, install, configure virtual servers, test, deploy RHEL and CentOS on network

Install and configure packages such as HTTPD, Samba, SSH and many more

Maintain and manage file systems and host security including password aging configuraƟon

Troubleshoot Red hat Enterprise Linux and CentOS (7&8) issues in soŌware related and configuraƟon issues

Automated systems configuraƟon and patching using red hat satellite

Setup, configure and troubleshoot TCP/IP, DHCP, DND, NFS,CIFS and samba servers in a mulƟplaƞorm LAN

Install and configure samba server and mapping it to the windows server

Manage operaƟon, monitoring of applicaƟon and infrastructure using Nagios

Connect Linux systems to single sign on LDAP/AD server and configure Auto-mount

Enforced security using FIREWALL and SELinux protocols

ParƟcipaƟng in root-cause analysis of recurring issues, system backup and security setup, provide 24/7 support in producƟon tesƟng and development environments

Monitor log management on UNIX/Linux servers, including processes, crash and swap management with password recovery and performing tuning.

Monitoring even logs and any alerts generated by intelligent network monitoring systems and taking immediate remediate acƟon when an issue is discovered. LINUX SYSTEM ADMINISTRATOR

BANK OF AFRICA

FEV 2018 – JUNUARY 2020

Linux server (RHEL, CentOS) administraƟon

Built, installed, configured virtual servers, test, deploy RHEL and CentOS on network •

Installed and configured Apache HTTPD

Managed password complexity configuraƟon on servers

Performed troubleshooƟng issues related to hardware, soŌware and networking in the Linux Monitored

log management on Linux servers including processes, crash, and swap management and performance tuning

Maintained file systems and host security

Archive, compress and uncompressing using compression tools bzip, tar and gzip

Track and complete assigned tasks via ServiceNow ƟckeƟng system

User management, such as ACL permissions, groups and sudo access EDUCATION & TRAINING

Hight school diploma GD

University of JOSEPH KI ZERBO Ouagadougou / BURKINAA FASO JULLY 2019

Red Hat CerƟfied System Administrator (ID: 230-212-284) and learning and professional development in Reh Hat engenier ( Ansible automaƟon plaƞorm

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