Storage filesystems LVM XFS EXT3 EXT4 JFS, Shell scripting Bash Korn Shell, Package management YUM DNF RPM APT, Networking fundamentals TCP IP DNS NTP, Performance diagnostics top vmstat iostat sar ps netstat ss lsof, Troubleshooting root cause analysis and log analysis, Linux Unix administration across RHEL 6 7 8 9 CentOS Ubuntu OEL and IBM AIX

Backup Solutions., Devops, System Administration, AWS, Active Directory, Linux/Unix

HP - Unix server administration, RedHat, FTP, Lvm, Ldap, Dns, DHCP, Shell scripting, Os Installation, Nfs, Solaris, Ssh, Ansible, Centos, Suse Linux, Puppet, PAM, Server Hardening, server patching, NTP, OS patching, Unix authentication, Cloud Infrastructure administration, VM administration, Red Hat Satellite, Active Directory integration, Server decommission

Linux Administration, Windows Server, Network Troubleshooting, ITIL v4 Foundation, Azure or AWS Fundamentals, Active Directory, Ansible Tower or AWX

.NET, C Sharp, Splunk, Windows, VMware, Grafana, Rest Api Automation, PowerShell, Linux, Php, Python, Bash, Perl, Iis, Active Directory, SQL Server 2017, Check MK

Customization, virtualization, Performance Tuning, UNIX, Devops, Linux, Docker, Ansible, Kubernetes, AIX 6.1, Implementation, recovery, Patching, operation, OS clustering, High availability management, Installation, partitioning, OS backups, VCS Clustering

ticketing systems , Macos, Windows, Google Workspace, Active Directory

Nas, San, Esxi, Vmware Vsphere, PowerShell, Vpns, Monitoring Tools, Scom, Dns, Patch Management, Group Policy, Vlans, Firewalls, Solarwinds, routing, DHCP, Microsoft Hyper-v, Microsoft Azure, AWS, Storage Solutions, Microsoft Windows Server 2016, Active Directory, vulnerability remediation

PowerShell, Change Management, Incident Management, Windows Servers, Windows 7, Problem Management, SCCM, Networking Concepts, Windows 10, Windows 8, Active Directory, Desktop Support operations, Nexthink, Windows 11