System Administrator Linux

Mousa Kamara

**** ****** ****** *** * Bronx, NY 646-***-**** *********@*****.***

SUMMARY

Experienced system administrator, with a strong background in Linux system administration.

Solid background in operating systems installation RHEL 6&7, CentOS 6&7, user group administration, role-based access control, file transferring and sharing, file systems, volume and storage, and patch management

Ability to perform Installation and Configuration of the APACHE web server, MySQL, PHP, and WordPress on Linux platforms.

Installation of patches and packages using RPM and YUM in Red hat Linux.

Configuration users/groups administration, files/directories, security, authentication, and access management (SSH, Firewalls).

Manage containers using pod man on Red hat 8

Setup, configure and troubleshoot DHCP, DNS; NFS, CIFS, LDAP, and samba servers in a multi-platform LAN

Troubleshoot Red Hat Enterprise Linux 6 & 7 and Centos 6 & 7 issues related to hardware and software

EDUCATION

Bachelor’s Degree in computer science from the University of Conakry

CERTIFICATIONS

Red Hat Certified System Administrator

PROFESSIONAL EXPERIENCE

SP Plus corporation Manhattan NY DATE: 12/2019 - Present

Linux System Administrator

.Perform Linux Server RHEL 6,7, and 8 installations, configuration updates, upgrades, and Patching.

Configuration Management such as Ansible and writing Scripts in Bash shell

Perform installation and Configuration of APACHE web server, MySQL, PHP, and WordPress on Linux platforms.

Install patches and packages using RPM and YUM in Red hat Linux.

Performed patching through RedHat satellite.

Perform user and group administration, files and directories, security, authentication, and access management (SSH, Firewalls).

Ability to manage containers using pod man on red hat 8

Deploy applications via automation with configuration management tools, Ansible.

Setup, configure and troubleshoot DHCP, DNS; NFS, CIFS, LDAP, and samba servers in a multi-platform LAN.

Troubleshoot Red Hat Enterprise Linux 6 & 7 and Centos 6 & 7 issues related to hardware and software.

installed and configured the Samba server.

Virtualization (VMware, Oracle Virtual Box, and KVM)

Troubleshooting and resolving TCP/IP networking issues

Impark Manhattan NY DATE: 10/2016–11/2019.

Linux System Administrator

Troubleshooting and resolving TCP/IP networking issues.

Performed user accounts administration.

Managed Password aging configuration on servers.

Maintained file systems and host security.

Customized user shell environment using shell initialization files

Installed and Administered patches and updates to help improve performance.

Monitored and Managed Server performance using associated tools.

Performed log administration to detect and resolve system errors.

Configured Apache HTTP and Oracle Database.

Offered various support to software developers.

Developed functional and technical documentation

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