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Unix administrator skills for your resume and career

Updated January 8, 2025

5 min read

Below we've compiled a list of the most critical unix administrator skills. We ranked the top skills for unix administrators based on the percentage of resumes they appeared on. For example, 6.5% of unix administrator resumes contained linux servers as a skill. Continue reading to find out what skills a unix administrator needs to be successful in the workplace.

15 unix administrator skills for your resume and career

1. Linux Servers

Here's how unix administrators use linux servers:

Involved in multiple projects including installing upgrading, migrating and consolidating Unix /Linux servers.
Implemented anti-spam technology based on open source applications on Linux servers.

2. Solaris

Here's how unix administrators use solaris:

Perform overall Solaris system administration duties, patch management and vulnerabilities assessment of SUN and Fujitsu servers.
Administer applications allowing cross utilization between NT4.0 and Solaris operating systems Significant Accomplishments.

3. SAN

SAN abbreviation for storage area network is a computer network that provides storage access.

Here's how unix administrators use san:

Redesigned and expanded existing SAN architecture to improve performance and system manageability.
Involved in implementation of SAN fabric expansion of Cisco 9140 to Cisco 9509 Directors & managed them with Cisco CLI.

4. OS

In technical terms, OS stands for "Operating System". It is a software that is used to run programs on the computer. An operating system acts as a link between the user and the hardware components. Windows, macOS, iOS, Linux are examples of an operating system.

Here's how unix administrators use os:

Added Patrol alert monitoring for UNIX servers to monitor issues with file systems, OS, incoming files, and logs.
Performed software installation, OS patching, backup, recovery, crash dump analysis, and engage vendor for support calls.

5. Database

A database is a collection of data and information which makes it easy to view, access, and manage. Databases save a lot of time and can store huge amounts of data. Databases make sorting data easier and stores it in certain fields which narrows the searching criteria. A database usually contains tables, graphs, and columns to display data.

Here's how unix administrators use database:

Developed internal Quoting and Inventory system using PHP & MySQL database* Developed system-tracking database to hold all system and repair information
Perform database administration tasks including monitoring Oracle database processes and database activity, performance, and table space.

6. Web Servers

Here's how unix administrators use web servers:

Install, configure and manage all web servers in the library as well as networking, user administration, and printing.
Utilized Apache for the process of configuring the web servers and in updating the Linux.

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7. NFS

Here's how unix administrators use nfs:

Configured and maintained NFS server/client environment.
Maintained Unix environment in a remote office (Atlanta) including, backup, NFS, NIS and File severing applications.

8. Veritas Netbackup

Here's how unix administrators use veritas netbackup:

Implemented and configured Backup policies and Storage Units using VERITAS NetBackup 6.5.
Worked on VERITAS NetBackup for the backup and recovery procedures.

9. Red Hat

Red Hat is a USA software company that provides open sources software products to enterprises.

Here's how unix administrators use red hat:

Plan, design, Implementing, Installation and configuration Operating System upgrade on Red Hat Linux 4.0 on & HP-Dl380 servers.
Performed numerous AIX installs, upgrades, and cloning of servers and also done one Red Hat Linux install.

10. DNS

Domain Name Systems, or DNS for short, is the internet's system for converting readable language, i.e., google.com, to machine language, i.e, 192.168. For a simple analogy, some call it the phonebook of the internet. Any website has its own IP address, for example, 192.168.160. Understandably this is hard to remember. So what a DNS does is link the domain name, google.com, with its IP address, 192.168.160.

Here's how unix administrators use dns:

Network protocols configuration related to the Unix environment (DNS, SMTP, SSH, SSL, FTP and others).
Provided firewall administration, DNS, NIS, NIS+, configuration, with Ultra servers, RAID library storage devices.

11. RHEL

Here's how unix administrators use rhel:

Performed patch and package management using RPM and YUM in RHEL 4/5.
Installed and configured RHEL 5 on virtual machines using Virtual Infrastructure client.

12. System Administration

System administration entails the overall management, organization, and operation of system software and hardware. It also extends to the management of servers, workstations, and working operations concerning them all. System administration aims to ensure all functions covering the systems run smoothly and hitch-free.

Here's how unix administrators use system administration:

Performed system administration duties from performance analysis / break-fix situations to providing end-user support.
Performed Kernel tuning and System Administration and designed backup and restoration strategy for servers.

13. IBM AIX

Here's how unix administrators use ibm aix:

Manage over 40 servers running IBM AIX, and SCO OpenServer.
Supported U.S. Department for International Development's IBM AIX Systems.

14. Disk Space

Here's how unix administrators use disk space:

Monitored the total disk space on all servers, advised users to clean up work areas.
Created and maintained user accounts, profiles, rights, disk space and process monitoring.

15. Bash

The Bourne- Again Shell, or simply BASH, is commonly known as a default command interpreter of Linux and GNU systems.

Here's how unix administrators use bash:

Designed and maintained scripts in SH, and BASH for various different automated functions, including monitoring and running system backups.
Exposed to making shell script with the help of BASH and modification of original script as per client's requirements.

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What skills help Unix Administrators find jobs?

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List of unix administrator skills to add to your resume

The most important skills for a unix administrator resume and required skills for a unix administrator to have include:

Linux Servers
Solaris
SAN
OS
Database
Web Servers
NFS
Veritas Netbackup
Red Hat
DNS
RHEL
System Administration
IBM AIX
Disk Space
Bash
Perl
EMC

Veritas Cluster Server
User Accounts
Redhat Linux
SQL
LDAP
Technical Support
Unix
Linux
LVM
Vmware ESX
HP-UX
Tcp Ip
TCP/IP
Disk
Tomcat
Sun Solaris
System Performance

Production Environment
NAS
Virtualization
Centos
Kernel
WebSphere
DHCP
SSH
CPU
Veritas Cluster
NetApp
Nagios
Apache Tomcat
SUSE
Workstations
Tivoli

Updated January 8, 2025

Zippia Team

Editorial Staff

The Zippia Research Team has spent countless hours reviewing resumes, job postings, and government data to determine what goes into getting a job in each phase of life. Professional writers and data scientists comprise the Zippia Research Team.

Updated January 8, 2025

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