Period
to 21 January 2018

The following table provides summary statistics for permanent job vacancies advertised in Hertfordshire with a requirement for LAMP skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited LAMP over the 6 months to 21 January 2018 with a comparison to the same period in the previous 2 years.

LAMP Stack (Linux, Apache, MySQL/MariaDB, PHP/Perl/Python)
East of England > Hertfordshire
6 months to
21 Jan 2018
Same period 2017 Same period 2016
Rank 179 173 174
Rank change year-on-year -6 +1 -2
Permanent jobs citing LAMP 27 41 57
As % of all permanent IT jobs advertised in Hertfordshire 0.60% 0.93% 1.13%
As % of the Libraries, Frameworks & Software Standards category 1.48% 2.44% 3.34%
Number of salaries quoted 25 40 31
Hertfordshire median annual salary £47,000 £47,500 £35,000
Median salary % change year-on-year -1.05% +35.71% +5.26%
10th Percentile £29,000 £26,975 £25,000
90th Percentile £50,750 £71,625 £61,250
East of England median annual salary £40,000 £37,500 £45,000
% change year-on-year +6.67% -16.67% +28.57%

LAMP is in the Software Libraries and Frameworks category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Hertfordshire with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
Hertfordshire
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 1,829 1,679 1,708
As % of all permanent IT jobs advertised in Hertfordshire 40.94% 38.19% 33.89%
Number of salaries quoted 1,615 1,476 1,502
Hertfordshire median annual salary £50,000 £50,000 £46,000
Median salary % change year-on-year - +8.70% -
10th Percentile £31,250 £30,000 £28,750
90th Percentile £71,250 £70,000 £69,875
East of England median annual salary £47,500 £45,000 £42,500
% change year-on-year +5.56% +5.88% -

LAMP
Job Vacancy Trend in Hertfordshire

Job postings citing LAMP as a percentage of all IT jobs advertised in Hertfordshire.

Job vacancy trend for LAMP in Hertfordshire

LAMP
Salary Trend in Hertfordshire

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

Salary trend for LAMP in Hertfordshire

LAMP
Salary Histogram in Hertfordshire

The salary distribution of IT jobs citing LAMP in Hertfordshire over the 6 months to 21 January 2018.

Salary histogram for LAMP in Hertfordshire

LAMP
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing LAMP within the Hertfordshire region over the 6 months to 21 January 2018. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Hitchin - 10 £48,500 -
Hertford +9 7 £32,500 +12.07%
Watford - 4 £57,500 -
Potters Bar +7 3 £45,000 +9.09% 1
Harpenden - 2 £35,250 - 3
Hemel Hempstead -9 1 £40,000 +77.78% 1
LAMP
East of England

For the 6 months to 21 January 2018, IT jobs citing LAMP 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 Hertfordshire region with a requirement for LAMP.

1 27 (100.00%) MySQL
2 22 (81.48%) Linux
3 16 (59.26%) PHP
4 14 (51.85%) HTML
5 11 (40.74%) ISO/IEC 27001
5 11 (40.74%) Microsoft
6 10 (37.04%) Apache
6 10 (37.04%) SSL
6 10 (37.04%) Load Balancing
6 10 (37.04%) Clustering
6 10 (37.04%) Firewall
6 10 (37.04%) Hyper-V
6 10 (37.04%) SaaS
6 10 (37.04%) Kalman Filter
6 10 (37.04%) Network Virtualisation
7 8 (29.63%) JavaScript
8 7 (25.93%) CSS
8 7 (25.93%) XML
8 7 (25.93%) CakePHP
9 6 (22.22%) Web Development
9 6 (22.22%) XSL
10 5 (18.52%) .NET
10 5 (18.52%) E-Commerce
10 5 (18.52%) Degree
10 5 (18.52%) jQuery
11 4 (14.81%) Windows Server
11 4 (14.81%) Computer Science
11 4 (14.81%) .NET Framework
11 4 (14.81%) Software Engineering
11 4 (14.81%) MVC

LAMP
Co-occurring IT Skills in Hertfordshire 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 10 (37.04%) Apache
2 2 (7.41%) CMS
3 1 (3.70%) IIS
3 1 (3.70%) SugarCRM
Business Applications
1 3 (11.11%) Magento
1 3 (11.11%) Payment Gateway
Cloud Services
1 10 (37.04%) SaaS
Communications & Networking
1 10 (37.04%) Firewall
1 10 (37.04%) SSL
2 2 (7.41%) HTTP
Database & Business Intelligence
1 27 (100.00%) MySQL
2 3 (11.11%) Relational Database
3 1 (3.70%) PostgreSQL
3 1 (3.70%) RDBMS
3 1 (3.70%) SQL Server
Development Applications
1 1 (3.70%) Git (software)
1 1 (3.70%) Jenkins
1 1 (3.70%) Subversion
General
1 4 (14.81%) Multimedia
2 2 (7.41%) Games
3 1 (3.70%) Legal
Job Titles
1 15 (55.56%) Developer
2 12 (44.44%) PHP Developer
3 4 (14.81%) .NET Developer
3 4 (14.81%) CakePHP Developer
3 4 (14.81%) LAMP Developer
3 4 (14.81%) PHP LAMP Developer
4 3 (11.11%) Magento Developer
4 3 (11.11%) MySQL Developer
4 3 (11.11%) PHP CodeIgniter Developer
4 3 (11.11%) PHP MySQL Developer
4 3 (11.11%) PHP Web Developer
4 3 (11.11%) Senior Developer
4 3 (11.11%) Web Developer
5 2 (7.41%) Senior Magento Developer
6 1 (3.70%) Designer
6 1 (3.70%) DevOps Administrator
6 1 (3.70%) Infrastructure Support
6 1 (3.70%) Linux DevOps Administrator
6 1 (3.70%) Linux/Unix DevOps
6 1 (3.70%) Senior PHP Developer
Libraries, Frameworks & Software Standards
1 14 (51.85%) HTML
2 7 (25.93%) CakePHP
2 7 (25.93%) CSS
2 7 (25.93%) XML
3 6 (22.22%) XSL
4 5 (18.52%) .NET
4 5 (18.52%) jQuery
5 4 (14.81%) .NET Framework
5 4 (14.81%) ASP.NET
6 3 (11.11%) CodeIgniter
7 2 (7.41%) Web Services
7 2 (7.41%) XHTML
8 1 (3.70%) AngularJS
8 1 (3.70%) Laravel
8 1 (3.70%) RESTful
8 1 (3.70%) SOAP
8 1 (3.70%) Twitter Bootstrap
Miscellaneous
1 10 (37.04%) Clustering
2 4 (14.81%) Computer Science
3 1 (3.70%) Analytical Skills
3 1 (3.70%) Xbox
Operating Systems
1 22 (81.48%) Linux
2 4 (14.81%) Windows
2 4 (14.81%) Windows Server
Processes & Methodologies
1 10 (37.04%) Kalman Filter
1 10 (37.04%) Load Balancing
1 10 (37.04%) Network Virtualisation
2 6 (22.22%) Web Development
3 5 (18.52%) E-Commerce
4 4 (14.81%) MVC
4 4 (14.81%) Software Engineering
4 4 (14.81%) UML
5 3 (11.11%) CRM
5 3 (11.11%) Open Source
6 2 (7.41%) DNA
6 2 (7.41%) OO
6 2 (7.41%) OO PHP
7 1 (3.70%) Agile Software Development
7 1 (3.70%) Business Intelligence
7 1 (3.70%) Configuration Management
7 1 (3.70%) Front End Development
7 1 (3.70%) ITIL
7 1 (3.70%) Mentoring
7 1 (3.70%) Project Management
Programming Languages
1 16 (59.26%) PHP
2 8 (29.63%) JavaScript
3 4 (14.81%) C#
4 2 (7.41%) Bash Shell
4 2 (7.41%) Python
4 2 (7.41%) SQL
5 1 (3.70%) Ruby
5 1 (3.70%) Shell Script
Qualifications
1 5 (18.52%) Degree
2 1 (3.70%) CEH
2 1 (3.70%) CISM
2 1 (3.70%) CISSP
Quality Assurance & Compliance
1 11 (40.74%) ISO/IEC 27001
2 1 (3.70%) ISO 9001
2 1 (3.70%) QA
System Software
1 10 (37.04%) Hyper-V
Systems Management
1 1 (3.70%) Ansible
1 1 (3.70%) Cacti
1 1 (3.70%) Consul
1 1 (3.70%) Nagios
1 1 (3.70%) Opscode Chef
1 1 (3.70%) Puppet
1 1 (3.70%) Terraform
Vendors
1 11 (40.74%) Microsoft
2 3 (11.11%) Zend
3 1 (3.70%) Oracle
3 1 (3.70%) Splunk
3 1 (3.70%) Syncfusion