Period
to 23 April 2018

The following table provides summary statistics for permanent job vacancies advertised in Portsmouth 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 23 April 2018 with a comparison to the same period in the previous 2 years.

Linux
Hampshire > Portsmouth
6 months to
23 Apr 2018
Same period 2017 Same period 2016
Rank 19 20 8
Rank change year-on-year +1 -12 +31
Permanent jobs citing Linux 94 83 139
As % of all permanent IT jobs advertised in Portsmouth 14.78% 13.15% 23.88%
As % of the Operating Systems category 54.97% 49.70% 52.06%
Number of salaries quoted 79 80 138
Portsmouth median annual salary £40,000 £40,000 £35,000
Median salary % change year-on-year - +14.29% -22.22%
10th Percentile £21,250 £21,450 £28,750
90th Percentile £51,250 £65,000 £51,250
Hampshire median annual salary £40,000 £42,500 £37,500
% change year-on-year -5.88% +13.33% -11.76%

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 Portsmouth with a requirement for operating system skills.

All Operating Systems
Portsmouth
Permanent vacancies with a requirement for operating system skills 171 167 267
As % of all permanent IT jobs advertised in Portsmouth 26.89% 26.47% 45.88%
Number of salaries quoted 139 154 247
Portsmouth median annual salary £37,500 £39,500 £36,000
Median salary % change year-on-year -5.06% +9.72% -20.00%
10th Percentile £23,200 £21,500 £28,750
90th Percentile £51,250 £65,000 £52,500
Hampshire median annual salary £40,000 £40,000 £38,000
% change year-on-year - +5.26% -5.00%

Linux
Job Vacancy Trend in Portsmouth

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

Job vacancy trend for Linux in Portsmouth

Linux
Salary Trend in Portsmouth

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

Salary trend for Linux in Portsmouth

Linux
Salary Histogram in Portsmouth

The salary distribution of IT jobs citing Linux in Portsmouth over the 6 months to 23 April 2018.

Salary histogram for Linux in Portsmouth

For the 6 months to 23 April 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 Portsmouth region with a requirement for Linux.

1 51 (54.26%) Windows
2 33 (35.11%) Microsoft
3 29 (30.85%) Windows Server
4 26 (27.66%) SQL
5 25 (26.60%) SLA
6 20 (21.28%) HTML
6 20 (21.28%) JavaScript
7 19 (20.21%) SQL Server
7 19 (20.21%) ITIL
7 19 (20.21%) jQuery
8 18 (19.15%) CSS
9 17 (18.09%) Windows Server 2008
10 16 (17.02%) Microsoft Office
11 15 (15.96%) T-SQL
11 15 (15.96%) Agile Software Development
11 15 (15.96%) Ubuntu
11 15 (15.96%) CentOS
12 14 (14.89%) MySQL
12 14 (14.89%) Problem-Solving
13 13 (13.83%) Unix
13 13 (13.83%) Security Cleared
13 13 (13.83%) Problem Management
14 12 (12.77%) PHP
14 12 (12.77%) Active Directory
15 11 (11.70%) Firewall
15 11 (11.70%) Replication
15 11 (11.70%) SQL Server 2005
15 11 (11.70%) SQL Server Integration Services
15 11 (11.70%) Software Engineering
15 11 (11.70%) SQL Server Reporting Services

Linux
Co-occurring IT Skills in Portsmouth 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 11 (11.70%) Apache
2 3 (3.19%) CMS
2 3 (3.19%) IIS
2 3 (3.19%) SharePoint
2 3 (3.19%) SharePoint Server
2 3 (3.19%) Sitecore CMS
3 2 (2.13%) Skype for Business
3 2 (2.13%) Tomcat
4 1 (1.06%) Confluence
4 1 (1.06%) OpenStack
Applications
1 16 (17.02%) Microsoft Office
2 3 (3.19%) Adobe Creative Suite
Cloud Services
1 7 (7.45%) Microsoft Azure
1 7 (7.45%) Office 365
2 3 (3.19%) Google Analytics
3 2 (2.13%) Amazon AWS
3 2 (2.13%) PaaS
4 1 (1.06%) Google Cloud Platform
4 1 (1.06%) SaaS
Communications & Networking
1 11 (11.70%) Firewall
2 9 (9.57%) DNS
3 7 (7.45%) VLAN
4 5 (5.32%) HTTP
4 5 (5.32%) SMTP
4 5 (5.32%) TCP/IP
5 4 (4.26%) VPN
6 3 (3.19%) IPsec
7 2 (2.13%) Internet
7 2 (2.13%) NAS
7 2 (2.13%) SAN
7 2 (2.13%) Skype
7 2 (2.13%) SNMP
7 2 (2.13%) SSL
7 2 (2.13%) VoIP
8 1 (1.06%) SNA
8 1 (1.06%) tcpdump
8 1 (1.06%) Wireshark
Database & Business Intelligence
1 19 (20.21%) SQL Server
2 14 (14.89%) MySQL
3 11 (11.70%) SQL Server 2005
3 11 (11.70%) SQL Server 2008
3 11 (11.70%) SQL Server 2012
3 11 (11.70%) SQL Server Integration Services
3 11 (11.70%) SQL Server Reporting Services
4 6 (6.38%) DB2
5 2 (2.13%) MongoDB
6 1 (1.06%) MariaDB
Development Applications
1 11 (11.70%) SQL Server Management Studio (SSMS)
2 8 (8.51%) Git (software)
3 4 (4.26%) Mercurial
4 3 (3.19%) Redmine
4 3 (3.19%) Team Foundation Server
5 2 (2.13%) Subversion
5 2 (2.13%) Vagrant
5 2 (2.13%) webpack
6 1 (1.06%) JIRA
General
1 7 (7.45%) Finance
2 3 (3.19%) Marketing
3 2 (2.13%) Telecoms
4 1 (1.06%) Back Office
4 1 (1.06%) Law
Job Titles
1 23 (24.47%) 2nd Line Support
2 22 (23.40%) Analyst
3 19 (20.21%) Support Analyst
4 18 (19.15%) Developer
5 16 (17.02%) 2nd Line Support Analyst
6 12 (12.77%) Administrator
7 11 (11.70%) DBA
8 9 (9.57%) Linux Engineer
9 8 (8.51%) Applications Support
9 8 (8.51%) PHP Developer
10 7 (7.45%) IT Support
10 7 (7.45%) Service Desk Support
10 7 (7.45%) Software Developer
11 6 (6.38%) Junior
11 6 (6.38%) Problem Management Specialist
11 6 (6.38%) Tivoli Specialist
12 5 (5.32%) Active Directory Support
12 5 (5.32%) SQL DBA
13 4 (4.26%) C# .NET Developer
13 4 (4.26%) C# GUI Developer
Libraries, Frameworks & Software Standards
1 20 (21.28%) HTML
2 19 (20.21%) jQuery
3 18 (19.15%) CSS
4 11 (11.70%) .NET
5 8 (8.51%) LAMP
6 7 (7.45%) Symfony
6 7 (7.45%) Twitter Bootstrap
7 6 (6.38%) React
8 4 (4.26%) CSS3
8 4 (4.26%) HTML5
8 4 (4.26%) Qt
8 4 (4.26%) WebSockets
9 3 (3.19%) ASP.NET
9 3 (3.19%) XHTML
10 2 (2.13%) Hibernate
10 2 (2.13%) Java EE
10 2 (2.13%) JPA
10 2 (2.13%) Ruby on Rails
10 2 (2.13%) XML
11 1 (1.06%) Qt Quick
Miscellaneous
1 11 (11.70%) Replication
2 9 (9.57%) Analytical Skills
3 6 (6.38%) HACMP
4 4 (4.26%) Computer Science
5 3 (3.19%) Data Centre
5 3 (3.19%) Mobile App
5 3 (3.19%) PKI
5 3 (3.19%) Robotics
5 3 (3.19%) User Experience
6 2 (2.13%) Management Information System
7 1 (1.06%) Derivative
7 1 (1.06%) Linux Command Line
Operating Systems
1 51 (54.26%) Windows
2 29 (30.85%) Windows Server
3 17 (18.09%) Windows Server 2008
4 15 (15.96%) CentOS
4 15 (15.96%) Ubuntu
5 13 (13.83%) Unix
6 11 (11.70%) Windows 10
6 11 (11.70%) Windows 7
7 9 (9.57%) AIX
7 9 (9.57%) Red Hat Enterprise Linux
8 2 (2.13%) Oracle Linux
Processes & Methodologies
1 19 (20.21%) ITIL
2 15 (15.96%) Agile Software Development
3 14 (14.89%) Problem-Solving
4 13 (13.83%) Problem Management
5 11 (11.70%) Data Modelling
5 11 (11.70%) Database Mirroring
5 11 (11.70%) OO
5 11 (11.70%) Performance Tuning
5 11 (11.70%) Software Engineering
5 11 (11.70%) Statistics
5 11 (11.70%) Web Development
6 10 (10.64%) CRM
7 8 (8.51%) MVC
8 7 (7.45%) ITIL V3
8 7 (7.45%) OO PHP
8 7 (7.45%) OOP
8 7 (7.45%) Performance Monitoring
9 6 (6.38%) Incident Management
9 6 (6.38%) Infrastructure Management
9 6 (6.38%) Mentoring
Programming Languages
1 26 (27.66%) SQL
2 20 (21.28%) JavaScript
3 15 (15.96%) T-SQL
4 12 (12.77%) PHP
5 8 (8.51%) Bash Shell
5 8 (8.51%) Perl
5 8 (8.51%) PHP 5
5 8 (8.51%) Python
5 8 (8.51%) Shell Script
6 7 (7.45%) PowerShell
7 6 (6.38%) C#
7 6 (6.38%) Ruby
7 6 (6.38%) TypeScript
8 5 (5.32%) VB
9 4 (4.26%) C
9 4 (4.26%) C++
9 4 (4.26%) VBScript
10 2 (2.13%) Java
11 1 (1.06%) VB.NET
11 1 (1.06%) VBA
Qualifications
1 13 (13.83%) Security Cleared
2 11 (11.70%) SC Cleared
3 4 (4.26%) Degree
4 3 (3.19%) CISSP
4 3 (3.19%) Computer Science Degree
4 3 (3.19%) DV Cleared
5 1 (1.06%) RHCE
5 1 (1.06%) RHCSA
Quality Assurance & Compliance
1 25 (26.60%) SLA
2 3 (3.19%) GPG13
System Software
1 12 (12.77%) Active Directory
2 7 (7.45%) Hyper-V
3 6 (6.38%) Tivoli Workload Scheduler
4 2 (2.13%) Docker
4 2 (2.13%) VMware ESXi
4 2 (2.13%) VMware Infrastructure
5 1 (1.06%) Virtual Machines
Systems Management
1 11 (11.70%) Perfmon
2 6 (6.38%) IBM BigFix
2 6 (6.38%) Netcool
2 6 (6.38%) Netcool/OMNIbus
2 6 (6.38%) Tivoli
2 6 (6.38%) Tivoli Configuration Manager
2 6 (6.38%) Tivoli Monitoring
3 4 (4.26%) SCCM
3 4 (4.26%) SCOM
4 2 (2.13%) vCenter Server
5 1 (1.06%) Puppet
5 1 (1.06%) QRadar
Vendors
1 33 (35.11%) Microsoft
2 10 (10.64%) VMware
3 8 (8.51%) Zend
4 6 (6.38%) IBM
5 4 (4.26%) Google
6 3 (3.19%) Adobe
6 3 (3.19%) ArcSight
6 3 (3.19%) Cisco
6 3 (3.19%) HP
6 3 (3.19%) Red Hat
6 3 (3.19%) Sitecore
7 2 (2.13%) Dell
7 2 (2.13%) Oracle
7 2 (2.13%) Veeam
8 1 (1.06%) CheckPoint
8 1 (1.06%) Citrix
8 1 (1.06%) Juniper
8 1 (1.06%) LogRhythm
8 1 (1.06%) Splunk