Period
to 22 July 2018

The following table provides summary statistics for permanent job vacancies advertised in Sheffield with a requirement for Linux skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Linux over the 6 months to 22 July 2018 with a comparison to the same period in the previous 2 years.

Linux
South Yorkshire > Sheffield
6 months to
22 Jul 2018
Same period 2017 Same period 2016
Rank 22 19 13
Rank change year-on-year -3 -6 +7
Permanent jobs citing Linux 74 96 136
As % of all permanent IT jobs advertised in Sheffield 7.90% 10.17% 12.40%
As % of the Operating Systems category 50.00% 57.14% 52.71%
Number of salaries quoted 61 82 122
Sheffield median annual salary £45,000 £45,000 £50,000
Median salary % change year-on-year - -10.00% +33.33%
10th Percentile £27,500 £22,575 £26,600
90th Percentile £60,000 £63,750 £62,500
South Yorkshire median annual salary £45,000 £42,500 £45,000
% change year-on-year +5.88% -5.56% +20.00%

Linux is in the Operating Systems category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Sheffield with a requirement for operating system skills.

All Operating Systems
Sheffield
Permanent vacancies with a requirement for operating system skills 148 168 258
As % of all permanent IT jobs advertised in Sheffield 15.80% 17.80% 23.52%
Number of salaries quoted 123 141 235
Sheffield median annual salary £37,500 £39,000 £40,000
Median salary % change year-on-year -3.85% -2.50% +11.11%
10th Percentile £19,600 £20,750 £21,250
90th Percentile £60,000 £63,750 £60,000
South Yorkshire median annual salary £35,000 £40,000 £37,500
% change year-on-year -12.50% +6.67% +4.17%

Linux
Job Vacancy Trend in Sheffield

Job postings citing Linux as a percentage of all IT jobs advertised in Sheffield.

Job vacancy trend for Linux in Sheffield

Linux
Salary Trend in Sheffield

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Linux in Sheffield.

Salary trend for Linux in Sheffield

Linux
Salary Histogram in Sheffield

The salary distribution of IT jobs citing Linux in Sheffield over the 6 months to 22 July 2018.

Salary histogram for Linux in Sheffield

For the 6 months to 22 July 2018, IT jobs citing Linux also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the Sheffield region with a requirement for Linux.

1 26 (35.14%) DevOps
2 25 (33.78%) Windows
3 22 (29.73%) Amazon AWS
4 21 (28.38%) JavaScript
5 20 (27.03%) SQL
5 20 (27.03%) Agile Software Development
6 19 (25.68%) Opscode Chef
7 18 (24.32%) Docker
7 18 (24.32%) Degree
7 18 (24.32%) MySQL
8 16 (21.62%) Unix
9 15 (20.27%) Python
9 15 (20.27%) Java
9 15 (20.27%) Red Hat Enterprise Linux
9 15 (20.27%) Problem-Solving
10 14 (18.92%) Puppet
10 14 (18.92%) Oracle
10 14 (18.92%) Red Hat
11 13 (17.57%) DNS
11 13 (17.57%) Microsoft Azure
11 13 (17.57%) Ansible
11 13 (17.57%) Windows Server
12 12 (16.22%) Jenkins
12 12 (16.22%) Git (software)
12 12 (16.22%) Apache
12 12 (16.22%) Tomcat
13 11 (14.86%) PHP
13 11 (14.86%) Microsoft
13 11 (14.86%) Configuration Management
13 11 (14.86%) VMware

Linux
Co-occurring IT Skills in Sheffield by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 12 (16.22%) Apache
1 12 (16.22%) Tomcat
2 5 (6.76%) Confluence
3 4 (5.41%) Exchange Server 2013
3 4 (5.41%) MS Exchange
3 4 (5.41%) SharePoint
3 4 (5.41%) SharePoint 2013
3 4 (5.41%) WordPress
4 3 (4.05%) IIS
5 2 (2.70%) nginx
5 2 (2.70%) Oracle Application Server
5 2 (2.70%) WebLogic
6 1 (1.35%) Apache Spark
6 1 (1.35%) CMS
Business Applications
1 2 (2.70%) Oracle Applications
Cloud Services
1 22 (29.73%) Amazon AWS
2 13 (17.57%) Microsoft Azure
3 7 (9.46%) SaaS
4 5 (6.76%) Amazon EC2
4 5 (6.76%) Virtual Private Cloud
5 4 (5.41%) AWS CloudFormation
5 4 (5.41%) Google Cloud Platform
6 3 (4.05%) AWS Lambda
6 3 (4.05%) Serverless
7 2 (2.70%) PaaS
8 1 (1.35%) Cloud Computing
8 1 (1.35%) GitHub
8 1 (1.35%) Google App Engine
8 1 (1.35%) IaaS
Communications & Networking
1 13 (17.57%) DNS
2 7 (9.46%) HTTP
3 6 (8.11%) Firewall
3 6 (8.11%) SMTP
4 4 (5.41%) DHCP
4 4 (5.41%) VPN
5 3 (4.05%) BGP
5 3 (4.05%) Cisco IOS
5 3 (4.05%) IPv6
5 3 (4.05%) Junos
5 3 (4.05%) MPLS
5 3 (4.05%) OSPF
5 3 (4.05%) VoIP
6 2 (2.70%) Internet
7 1 (1.35%) LAN
7 1 (1.35%) NetScaler
7 1 (1.35%) Network Security
7 1 (1.35%) TCP/IP
7 1 (1.35%) WAN
Database & Business Intelligence
1 18 (24.32%) MySQL
2 9 (12.16%) Hadoop
3 8 (10.81%) Oracle Database
4 7 (9.46%) MongoDB
5 6 (8.11%) SQL Server
6 4 (5.41%) Data Warehouse
7 3 (4.05%) NoSQL
8 2 (2.70%) Big Data
8 2 (2.70%) Oracle Database 10g
8 2 (2.70%) Oracle Database 11g
8 2 (2.70%) Oracle Database 12c
8 2 (2.70%) Oracle ODI
8 2 (2.70%) Redis
8 2 (2.70%) Relational Database
9 1 (1.35%) DB2
9 1 (1.35%) Oracle BI EE
9 1 (1.35%) PostgreSQL
9 1 (1.35%) RDBMS
Development Applications
1 12 (16.22%) Git (software)
1 12 (16.22%) Jenkins
2 7 (9.46%) JIRA
3 6 (8.11%) Sonatype Nexus
4 3 (4.05%) git-flow
4 3 (4.05%) GitLab
4 3 (4.05%) SonarQube
4 3 (4.05%) Subversion
4 3 (4.05%) Vagrant
5 2 (2.70%) AppScan
5 2 (2.70%) Atlassian Bamboo
5 2 (2.70%) Bitbucket
5 2 (2.70%) TeamCity
6 1 (1.35%) Appium
6 1 (1.35%) Gatling
6 1 (1.35%) GoCD
6 1 (1.35%) Gradle
6 1 (1.35%) MSBuild
6 1 (1.35%) Ranorex
6 1 (1.35%) SoapUI
General
1 5 (6.76%) Games
2 4 (5.41%) Aerospace
2 4 (5.41%) Automotive
2 4 (5.41%) Finance
3 3 (4.05%) Retail
4 2 (2.70%) Advertising
4 2 (2.70%) French Language
4 2 (2.70%) German Language
5 1 (1.35%) Banking
5 1 (1.35%) Marketing
5 1 (1.35%) Online Betting
Job Titles
1 18 (24.32%) Developer
2 14 (18.92%) DevOps Engineer
3 12 (16.22%) Linux Engineer
4 9 (12.16%) Support Engineer
5 7 (9.46%) AWS Engineer
6 6 (8.11%) Software Developer
6 6 (8.11%) Software Engineer
7 5 (6.76%) Applications Engineer
7 5 (6.76%) AWS DevOps
7 5 (6.76%) AWS DevOps Engineer
7 5 (6.76%) IT Engineer
7 5 (6.76%) Web Developer
8 4 (5.41%) Cloud Engineer
8 4 (5.41%) IT Technician
8 4 (5.41%) JavaScript Engineer
8 4 (5.41%) Linux DevOps Engineer
8 4 (5.41%) Linux/Unix DevOps
8 4 (5.41%) Network Engineer
8 4 (5.41%) Senior IT Technician
8 4 (5.41%) Senior Technician
Libraries, Frameworks & Software Standards
1 10 (13.51%) Web Services
2 8 (10.81%) HTML
3 6 (8.11%) CSS
3 6 (8.11%) SAML
4 5 (6.76%) jQuery
4 5 (6.76%) Node.js
5 4 (5.41%) LAMP
5 4 (5.41%) Laravel
5 4 (5.41%) LDAP
6 3 (4.05%) AngularJS
6 3 (4.05%) Handlebars
6 3 (4.05%) Modernizr
7 2 (2.70%) RabbitMQ
8 1 (1.35%) Ajax
8 1 (1.35%) HTML5
8 1 (1.35%) Java SE
8 1 (1.35%) JSON
8 1 (1.35%) RESTful
8 1 (1.35%) SOAP
8 1 (1.35%) YAML
Miscellaneous
1 11 (14.86%) Analytical Skills
2 8 (10.81%) Computer Science
3 6 (8.11%) Client/Server
3 6 (8.11%) Learning Management System
4 4 (5.41%) Data Centre
5 3 (4.05%) Analytical Mindset
5 3 (4.05%) e-Learning
5 3 (4.05%) User Experience
6 2 (2.70%) Linux Command Line
7 1 (1.35%) Enterprise Software
7 1 (1.35%) Greenfield Project
7 1 (1.35%) IBM XIV
7 1 (1.35%) Mobile App
7 1 (1.35%) Smartphone
Operating Systems
1 25 (33.78%) Windows
2 16 (21.62%) Unix
3 15 (20.27%) Red Hat Enterprise Linux
4 13 (17.57%) Windows Server
5 8 (10.81%) CentOS
6 5 (6.76%) SUSE
6 5 (6.76%) Ubuntu
7 4 (5.41%) Debian
7 4 (5.41%) Fedora
7 4 (5.41%) Mac OS
8 1 (1.35%) Apple iOS
8 1 (1.35%) DC/OS
8 1 (1.35%) Windows 10
8 1 (1.35%) Windows 7
8 1 (1.35%) Windows Server 2012
Processes & Methodologies
1 26 (35.14%) DevOps
2 20 (27.03%) Agile Software Development
3 15 (20.27%) Problem-Solving
4 11 (14.86%) Configuration Management
5 8 (10.81%) Software Engineering
6 7 (9.46%) ERP
7 6 (8.11%) Analytics
7 6 (8.11%) Open Source
7 6 (8.11%) Root Cause Analysis
7 6 (8.11%) Web Development
8 4 (5.41%) Coaching
8 4 (5.41%) OO
8 4 (5.41%) Performance Management
8 4 (5.41%) Project Planning
8 4 (5.41%) SDLC
9 3 (4.05%) Disaster Recovery
9 3 (4.05%) ETL
9 3 (4.05%) ITIL
9 3 (4.05%) Stakeholder Management
9 3 (4.05%) Workflow
Programming Languages
1 21 (28.38%) JavaScript
2 20 (27.03%) SQL
3 15 (20.27%) Java
3 15 (20.27%) Python
4 11 (14.86%) PHP
5 8 (10.81%) Bash Shell
5 8 (10.81%) Ruby
6 5 (6.76%) PL/SQL
7 4 (5.41%) C++
7 4 (5.41%) PowerShell
7 4 (5.41%) Shell Script
8 2 (2.70%) C#
8 2 (2.70%) Groovy
8 2 (2.70%) Perl
9 1 (1.35%) Apple Swift
9 1 (1.35%) Objective-C
Qualifications
1 18 (24.32%) Degree
2 6 (8.11%) Computer Science Degree
3 4 (5.41%) AWS Certification
3 4 (5.41%) MCITP
3 4 (5.41%) MCSA
3 4 (5.41%) MCTS
3 4 (5.41%) Microsoft Certification
4 3 (4.05%) CISA
4 3 (4.05%) CISM
4 3 (4.05%) CISSP
5 1 (1.35%) ITIL Foundation Certificate
5 1 (1.35%) OCA
5 1 (1.35%) OCAJ
5 1 (1.35%) Oracle Certification
Quality Assurance & Compliance
1 1 (1.35%) GCP
1 1 (1.35%) ISO/IEC 27001
1 1 (1.35%) SLA
System Software
1 18 (24.32%) Docker
2 6 (8.11%) Active Directory
3 5 (6.76%) VMware Infrastructure
4 2 (2.70%) KVM
4 2 (2.70%) Varnish
4 2 (2.70%) Xen
5 1 (1.35%) vSphere
Systems Management
1 19 (25.68%) Opscode Chef
2 14 (18.92%) Puppet
3 13 (17.57%) Ansible
4 8 (10.81%) Terraform
5 6 (8.11%) Single Sign-On
6 5 (6.76%) Kubernetes
6 5 (6.76%) Nagios
7 4 (5.41%) Backup Exec
7 4 (5.41%) Graphite
8 3 (4.05%) Nessus
9 2 (2.70%) HP Fortify
10 1 (1.35%) HP ALM
10 1 (1.35%) McAfee ePO
10 1 (1.35%) NetBackup
10 1 (1.35%) Opsview
10 1 (1.35%) Prometheus
10 1 (1.35%) SCCM
10 1 (1.35%) Xymon
10 1 (1.35%) ZABBIX
Vendors
1 14 (18.92%) Oracle
1 14 (18.92%) Red Hat
2 11 (14.86%) Microsoft
2 11 (14.86%) VMware
3 9 (12.16%) Cisco
4 4 (5.41%) Google
4 4 (5.41%) IBM
4 4 (5.41%) Veeam
5 3 (4.05%) Juniper
6 2 (2.70%) Informatica
6 2 (2.70%) Salesforce.com
7 1 (1.35%) Apple
7 1 (1.35%) Barracuda Networks
7 1 (1.35%) Cognos
7 1 (1.35%) Fortinet
7 1 (1.35%) HP
7 1 (1.35%) McAfee
7 1 (1.35%) NetApp
7 1 (1.35%) SonicWALL
7 1 (1.35%) Zend