Period
to 20 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Leatherhead 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 20 November 2017 with a comparison to the same period in the previous 2 years.

Linux
Surrey > Leatherhead
6 months to
20 Nov 2017
Same period 2016 Same period 2015
Rank 9 22 3
Rank change year-on-year +13 -19 +22
Permanent jobs citing Linux 60 55 158
As % of all permanent IT jobs advertised in Leatherhead 16.17% 13.16% 29.21%
As % of the Operating Systems category 47.24% 38.46% 58.96%
Number of salaries quoted 60 50 107
Leatherhead median annual salary £50,750 £42,250 £45,000
Median salary % change year-on-year +20.12% -6.11% -
10th Percentile £39,275 £32,250 £32,500
90th Percentile £63,750 £55,000 £60,000
Surrey median annual salary £52,500 £50,000 £47,500
% change year-on-year +5.00% +5.26% +5.56%

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 Leatherhead with a requirement for operating system skills.

All Operating Systems
Leatherhead
Permanent vacancies with a requirement for operating system skills 127 143 268
As % of all permanent IT jobs advertised in Leatherhead 34.23% 34.21% 49.54%
Number of salaries quoted 122 137 212
Leatherhead median annual salary £47,500 £41,500 £42,500
Median salary % change year-on-year +14.46% -2.35% -5.56%
10th Percentile £19,000 £22,500 £26,250
90th Percentile £61,250 £51,750 £60,000
Surrey median annual salary £45,000 £46,250 £41,500
% change year-on-year -2.70% +11.45% -2.35%

Linux
Job Vacancy Trend in Leatherhead

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

Job vacancy trend for Linux in Leatherhead

Linux
Salary Trend in Leatherhead

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

Salary trend for Linux in Leatherhead

Linux
Salary Histogram in Leatherhead

The salary distribution of IT jobs citing Linux in Leatherhead over the 6 months to 20 November 2017.

Salary histogram for Linux in Leatherhead

For the 6 months to 20 November 2017, IT jobs citing Linux also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Leatherhead region with a requirement for Linux.

1 45 (75.00%) Unix
2 38 (63.33%) SC Cleared
2 38 (63.33%) Security Cleared
3 36 (60.00%) SQL
4 33 (55.00%) Oracle
5 31 (51.67%) SDLC
6 29 (48.33%) Shell Script
7 26 (43.33%) C#
8 25 (41.67%) PL/SQL
9 24 (40.00%) C++
10 22 (36.67%) Agile Software Development
10 22 (36.67%) Java
11 20 (33.33%) System Testing
12 19 (31.67%) VB
12 19 (31.67%) .NET
13 18 (30.00%) Logistics
13 18 (30.00%) DevOps
14 14 (23.33%) Open Source
14 14 (23.33%) Python
15 12 (20.00%) Rapid Prototyping
15 12 (20.00%) Prototyping
16 11 (18.33%) Scala
16 11 (18.33%) Go
17 10 (16.67%) Integration Testing
17 10 (16.67%) JavaScript
18 9 (15.00%) BizTalk Server
18 9 (15.00%) Software Engineering
19 8 (13.33%) Windows
20 7 (11.67%) MySQL
21 6 (10.00%) PHP

Linux
Co-occurring IT Skills in Leatherhead 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 9 (15.00%) BizTalk Server
2 2 (3.33%) MS Exchange
3 1 (1.67%) Elasticsearch
Cloud Services
1 1 (1.67%) Amazon AWS
Communications & Networking
1 2 (3.33%) Firewall
1 2 (3.33%) Internet
Database & Business Intelligence
1 7 (11.67%) MySQL
2 4 (6.67%) TokuDB
3 1 (1.67%) Amazon Aurora
3 1 (1.67%) Amazon RDS
3 1 (1.67%) Data Warehouse
3 1 (1.67%) OLAP
3 1 (1.67%) QGIS
3 1 (1.67%) Relational Database
Development Applications
1 1 (1.67%) PHPUnit
Job Titles
1 23 (38.33%) Developer
2 20 (33.33%) Software Developer
3 13 (21.67%) Team Leader
4 12 (20.00%) Development Team Leader
4 12 (20.00%) Software Development Team Leader
4 12 (20.00%) Software Team Leader
5 10 (16.67%) C# Developer
5 10 (16.67%) C# Software Developer
6 8 (13.33%) C++ Developer
6 8 (13.33%) C++ Software Developer
7 4 (6.67%) DBA
7 4 (6.67%) MySQL DBA
7 4 (6.67%) Senior DBA
7 4 (6.67%) Senior MySQL DBA
8 3 (5.00%) 1st/2nd Line Support
8 3 (5.00%) 1st/2nd Line Support Analyst
8 3 (5.00%) 2nd Line Support Analyst
8 3 (5.00%) Analyst
8 3 (5.00%) C++/C# Developer
8 3 (5.00%) Developer/Software Engineer
Libraries, Frameworks & Software Standards
1 19 (31.67%) .NET
2 2 (3.33%) CSS
2 2 (3.33%) HTML
2 2 (3.33%) jQuery
3 1 (1.67%) AngularJS
3 1 (1.67%) CSS3
3 1 (1.67%) HTML5
3 1 (1.67%) Node.js
3 1 (1.67%) React
3 1 (1.67%) REST
3 1 (1.67%) Web Services
Miscellaneous
1 4 (6.67%) Data Centre
2 2 (3.33%) Analytical Skills
2 2 (3.33%) Cyber Attack
3 1 (1.67%) Computer Science
Operating Systems
1 45 (75.00%) Unix
2 8 (13.33%) Windows
3 2 (3.33%) SUSE
Processes & Methodologies
1 31 (51.67%) SDLC
2 22 (36.67%) Agile Software Development
3 20 (33.33%) System Testing
4 18 (30.00%) DevOps
4 18 (30.00%) Logistics
5 14 (23.33%) Open Source
6 12 (20.00%) Prototyping
6 12 (20.00%) Rapid Prototyping
7 10 (16.67%) Integration Testing
8 9 (15.00%) Software Engineering
9 5 (8.33%) Cybersecurity
10 4 (6.67%) High Availability
11 3 (5.00%) ITIL
11 3 (5.00%) Proactive Management
11 3 (5.00%) SEO
11 3 (5.00%) Web Application Development
12 2 (3.33%) Configuration Management
13 1 (1.67%) Business Intelligence
13 1 (1.67%) OO
13 1 (1.67%) OOP
Programming Languages
1 36 (60.00%) SQL
2 29 (48.33%) Shell Script
3 26 (43.33%) C#
4 25 (41.67%) PL/SQL
5 24 (40.00%) C++
6 22 (36.67%) Java
7 19 (31.67%) VB
8 14 (23.33%) Python
9 11 (18.33%) Go
9 11 (18.33%) Scala
10 10 (16.67%) JavaScript
11 6 (10.00%) PHP
12 5 (8.33%) Bash Shell
13 4 (6.67%) Perl
14 1 (1.67%) C
14 1 (1.67%) R
Qualifications
1 38 (63.33%) SC Cleared
1 38 (63.33%) Security Cleared
2 3 (5.00%) MCP
3 1 (1.67%) Degree
Quality Assurance & Compliance
1 1 (1.67%) QA
System Software
1 2 (3.33%) Active Directory
2 1 (1.67%) KVM
2 1 (1.67%) VMware Infrastructure
Systems Management
1 4 (6.67%) Puppet
2 1 (1.67%) Ansible
2 1 (1.67%) Opscode Chef
Vendors
1 33 (55.00%) Oracle
2 4 (6.67%) Percona
3 3 (5.00%) Microsoft
4 2 (3.33%) Red Hat
5 1 (1.67%) CA
5 1 (1.67%) ESRI
5 1 (1.67%) VMware