Network and Systems Administrators Resume

SUMMARY

Enthusiastic Linux Administrator eager to contribute to team success through hard work, attention to detail, and excellent organizational skills. A clear understanding of server hardware, Linux software, server configuration, troubleshooting, user account creation, and management. Motivated to learn, grow, and excel in Information Technology and Cybersecurity

.TECHNICAL SKILLS

Apache, Linux, RED HAT, File Systems, Network File System, NFS, Storage Area Network, DNS, Nginx, HTTP, Kernel, Technical Support, Systems Administration, System Administration, Vmware, Change Management, Configuration Management, ITIL, Data Migration, VMS, networking, Virtualization, Comptia, Continuous Integration/Delivery, Ansible, Scripting, Shell Scripting, Amazon Web Services, AWS,Operations, Incident Management,Performance Tuning, Hardware Troubleshooting

Languages: English

Proffieciency level: Intermediat

PROFESSIONAL EXPERIENCE

3/2020 - Present

Confidential

Systems Engineer

. Providing a high level of technical support to customers regarding physical and virtual machines.. Managing virtual machines via VMware ESXi.. Creating datastore and datastore cluster in Vsphere for disk provisioning.. Upgrading RAM, CPU, and Hard Disk on physical and virtual machines.. Troubleshooting servers and upgrading hardware as needed.. Deploying, Configuring, and Maintaining Systems.. Creating, Configuring, and Mounting File Systems.. Managing physical volumes, volume group, logical volume, and swap.. Assigning physical volumes to volume groups, and volume groups to logical volumes (LVM, File Systems EXT4, XFS) on RHEL v6 & v7 and CentOS v6 & v7.. Building and configuring Linux Samba file server and Linux NFS server.. Install and configure Apache HTTP and Nginx web servers.

2/2018 - 3/2020

Confidential

Linux System Administrator

Chicago, IL• Providing a high level of technical support to customers via phone, chat, and ticketing system.Deploying, Configuring, and Maintaining Systems.• Conducting a data migration project from Linux Red Hat 6 servers to Linux Red Hat 7 servers. Users/Groups account migration.• Creating, Configuring, and Mounting File Systems Using VFAT, EXT4, and XFS File Systems.• Managing physical volumes, volume group, logical volume, and swap.• Assigning physical volumes to volume groups, and volume groups to logical volumes (LVM, File Systems EXT4, XFS) on RHEL v6 & v7 and CentOS v6 & v7.• Build and configure Linux Samba file server.• Build and configure Linux NFS server.• Install and configure Apache HTTP and Nginx web servers.• Upgraded CPU and Memory on Linux server to improve its performance.

3/2017 - 1/2018

Confidential

Linux System Administrator

Provided a high level of technical support to customers via the phone,Skype chat, and ticketing system. Followed ITIL based practices for change management, incident management, problem management,configuration management. Planned, installed, configured, supported, and optimized servers. Troubleshot Incidents, tasked tickets on Linux RHEL servers v6, v7, and v8. Troubleshoot CPU, Memory, Disk/Files-System, Network Input/Output on Servers. Patched RHEL kernel using Red Hat Satellite servers, (push red hat OS security and bug-fix patches). Provided troubleshooting support for patch related issues. Managed LVM and File Systems (EXT4, XFS), memory and CPU addition & hot add on VMs. Performed daily operations including monitoring, troubleshooting, and performance tuning. Connected servers to Storage Area Network SAN using NFS. managed users and groups account, password reset for customers and elevated access Sudo. Supported multiple web servers such as Apache HTTP and NGINX.

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