Hot Technologies 15-1244.00 - Network and Computer Systems Administrators

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Percentage	Technology Skill
25	Linux
18	Microsoft Active Directory
14	Microsoft Windows Server
12	Microsoft Azure software
12	Python
11	Microsoft PowerShell
10	Amazon Web Services AWS software
9	Microsoft Office software
8	Structured query language SQL
7	Microsoft Excel
7	Ansible software
7	Red Hat Enterprise Linux
7	UNIX
6	Bash
6	Microsoft SharePoint
5	ServiceNow
5	Microsoft Windows
4	Microsoft Outlook
3	Docker
3	Microsoft PowerPoint
3	Atlassian JIRA
3	Microsoft Access
3	Microsoft SQL Server
3	Perl
3	Splunk Enterprise
2	Microsoft Teams
2	Oracle Java
2	Shell script
2	Git
2	Puppet
2	JavaScript
2	Apple macOS
2	Atlassian Confluence
2	C
2	C++
1	SAP software
1	Microsoft Visio
1	MySQL
1	Border Gateway Protocol BGP
1	Hypertext markup language HTML
1	Amazon Elastic Compute Cloud EC2
1	Apache Tomcat
1	Red Hat OpenShift
1	Go
1	C#
1	PostgreSQL
1	GitHub
1	Ruby
Under 1%	Chef
Under 1%	Amazon Web Services AWS CloudFormation
Under 1%	Extensible markup language XML
Under 1%	UNIX Shell
Under 1%	Tableau
Under 1%	Oracle Database
Under 1%	PHP
Under 1%	Node.js
Under 1%	JavaScript Object Notation JSON
Under 1%	SAS
Under 1%	Elasticsearch
Under 1%	Apache Kafka
Under 1%	MongoDB
Under 1%	Apache Hadoop
Under 1%	Microsoft SQL Server Reporting Services SSRS
Under 1%	NoSQL
Under 1%	Microsoft Visual Basic
Under 1%	ESRI ArcGIS software
Under 1%	Cisco Webex
Under 1%	Apache Subversion SVN
Under 1%	Oracle PeopleSoft
Under 1%	Oracle PL/SQL
Under 1%	Microsoft Project
Under 1%	AJAX
Under 1%	Microsoft SQL Server Integration Services SSIS
Under 1%	Apache Spark
Under 1%	Transact-SQL
Under 1%	Microsoft .NET Framework
Under 1%	jQuery
Under 1%	Apache Cassandra
Under 1%	Microsoft Visual Studio
Under 1%	Microsoft ASP.NET
Under 1%	Microsoft Visual Basic for Applications VBA
Under 1%	Apache Maven
Under 1%	Swift
Under 1%	Microsoft Active Server Pages ASP
Under 1%	Apache Hive
Under 1%	Eclipse IDE
Under 1%	Teradata Database
Under 1%	Adobe Acrobat
Under 1%	Amazon Redshift
Under 1%	Epic Systems
Under 1%	Amazon DynamoDB
Under 1%	Django
Under 1%	Oracle Primavera Enterprise Project Portfolio Management
Not available	Hibernate ORM
Not available	Marketo Marketing Automation

Source: Lightcast external site job postings data for the US nationwide between July 1, 2024 and June 30, 2025. “Percentage” represents the ratio of unique postings which mention the skill to all unique postings linked to the O*NET-SOC occupation.