Period
to 21 February 2018

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

LAPP Stack (Linux, Apache, PostgreSQL, PHP/Perl/Python)
UK
6 months to
21 Feb 2018
Same period 2017 Same period 2016
Rank 1060 1090 1015
Rank change year-on-year +30 -75 -7
Permanent jobs citing LAPP Stack 128 97 264
As % of all permanent IT jobs advertised in the UK 0.073% 0.055% 0.13%
As % of the Libraries, Frameworks & Software Standards category 0.18% 0.14% 0.33%
Number of salaries quoted 92 90 227
UK median annual salary £57,500 £55,000 £50,000
Median salary % change year-on-year +4.55% +10.00% +11.11%
10th Percentile £41,250 £32,500 £28,750
90th Percentile £90,000 £82,625 £86,100
UK excluding London median annual salary £47,500 £50,750 £44,000
% change year-on-year -6.40% +15.34% +22.22%

LAPP Stack 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 with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
UK
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 71,775 69,455 80,234
As % of all permanent IT jobs advertised in the UK 40.71% 39.49% 38.52%
Number of salaries quoted 60,587 59,844 68,823
UK median annual salary £50,000 £47,500 £45,000
Median salary % change year-on-year +5.26% +5.56% -
10th Percentile £30,000 £29,000 £28,000
90th Percentile £78,750 £76,250 £75,000
UK excluding London median annual salary £42,500 £42,500 £40,000
% change year-on-year - +6.25% -

LAPP Stack
Job Vacancy Trend

Job postings citing LAPP Stack as a percentage of all IT jobs advertised.

Job vacancy trend for LAPP Stack in the UK

LAPP Stack
Salary Trend

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

Salary trend for LAPP Stack in the UK

LAPP Stack
Salary Histogram

The salary distribution of IT jobs citing LAPP Stack over the 6 months to 21 February 2018.

Salary histogram for LAPP Stack in the UK

LAPP Stack
Top 14 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing LAPP Stack within the UK over the 6 months to 21 February 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
England +41 116 £57,500 +4.55% 18
London +31 64 £70,000 +16.67% 10
UK excluding London +13 57 £47,500 -6.40% 12
North of England +16 26 £55,000 +4.76% 2
South East +4 17 £50,000 -2.91% 3
Yorkshire +15 16 £55,000 -
North West +5 10 £34,500 -15.34% 2
Wales +11 4 £45,000 -18.18% 2
Midlands +11 4 £37,500 -3.23%
South West +9 3 £48,250 +13.53% 2
West Midlands -13 2 £36,000 -7.10%
Northern Ireland - 2 - -
East Midlands - 2 £48,250 -
East of England -6 1 £45,000 -18.18% 1

For the 6 months to 21 February 2018, IT jobs citing LAPP Stack 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 with a requirement for LAPP Stack.

1 122 (95.31%) Linux
1 122 (95.31%) PostgreSQL
2 111 (86.72%) Apache
3 87 (67.97%) Python
4 86 (67.19%) LAMP
5 84 (65.63%) MySQL
6 57 (44.53%) PHP
7 49 (38.28%) Git (software)
8 47 (36.72%) Puppet
8 47 (36.72%) Java
9 45 (35.16%) Amazon AWS
10 44 (34.38%) Bash Shell
10 44 (34.38%) Docker
10 44 (34.38%) Perl
11 43 (33.59%) Jenkins
12 42 (32.81%) Ansible
13 41 (32.03%) Unix
13 41 (32.03%) nginx
14 40 (31.25%) Ruby
15 39 (30.47%) Windows
15 39 (30.47%) DevOps
15 39 (30.47%) LEMP Stack
16 35 (27.34%) Opscode Chef
16 35 (27.34%) Agile Software Development
17 33 (25.78%) MongoDB
18 30 (23.44%) Software Engineering
19 29 (22.66%) Continuous Integration
19 29 (22.66%) JavaScript
19 29 (22.66%) SQL
20 28 (21.88%) Tomcat

LAPP Stack
Co-occurring IT Skills 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
1 111 (86.72%) Apache
2 41 (32.03%) nginx
3 28 (21.88%) Tomcat
4 24 (18.75%) OpenStack
5 20 (15.63%) Elasticsearch
5 20 (15.63%) WordPress
6 13 (10.16%) IIS
7 10 (7.81%) Cloud Foundry
7 10 (7.81%) CloudStack
8 9 (7.03%) JBoss
9 8 (6.25%) Apache Spark
9 8 (6.25%) Confluence
10 6 (4.69%) Drupal
11 5 (3.91%) Apache Pig
12 3 (2.34%) Apache Solr
12 3 (2.34%) CMS
12 3 (2.34%) lighttpd
13 1 (0.78%) Exchange Server 2003
13 1 (0.78%) Joomla!
13 1 (0.78%) WebSphere
Applications
1 1 (0.78%) HipChat
1 1 (0.78%) Microsoft Office
Business Applications
1 3 (2.34%) Magento
Cloud Services
1 45 (35.16%) Amazon AWS
2 25 (19.53%) Microsoft Azure
3 20 (15.63%) Google Cloud Platform
4 13 (10.16%) IaaS
5 9 (7.03%) SaaS
6 7 (5.47%) PaaS
7 6 (4.69%) AWS CloudFormation
7 6 (4.69%) Cloud Computing
8 5 (3.91%) Amazon EC2
8 5 (3.91%) Loggly
8 5 (3.91%) Sumo Logic
9 2 (1.56%) GitHub
9 2 (1.56%) OpenShift
10 1 (0.78%) Amazon CloudWatch
10 1 (0.78%) Amazon ELB
10 1 (0.78%) Amazon S3
10 1 (0.78%) Datadog
10 1 (0.78%) DigitalOcean
10 1 (0.78%) Office 365
10 1 (0.78%) Virtual Private Cloud
Communications & Networking
1 23 (17.97%) Internet
2 22 (17.19%) Firewall
3 21 (16.41%) DNS
4 20 (15.63%) TCP/IP
5 13 (10.16%) Broadband
6 10 (7.81%) VLAN
7 6 (4.69%) HTTP
7 6 (4.69%) VPN
8 3 (2.34%) Cisco ASA
8 3 (2.34%) DHCP
8 3 (2.34%) SAN
8 3 (2.34%) SSL
9 2 (1.56%) InfiniBand
9 2 (1.56%) IPv4
9 2 (1.56%) Network Security
9 2 (1.56%) Wireshark
10 1 (0.78%) BIG-IP
10 1 (0.78%) Intrusion Detection
10 1 (0.78%) NetScaler
10 1 (0.78%) Wi-Fi
Database & Business Intelligence
1 122 (95.31%) PostgreSQL
2 84 (65.63%) MySQL
3 33 (25.78%) MongoDB
4 27 (21.09%) Hadoop
5 20 (15.63%) Apache Cassandra
6 17 (13.28%) Redis
6 17 (13.28%) Relational Database
7 14 (10.94%) Big Data
7 14 (10.94%) MariaDB
8 12 (9.38%) SQL Server
9 11 (8.59%) NoSQL
10 7 (5.47%) HBase
11 6 (4.69%) Apache Hive
11 6 (4.69%) SQLite
12 3 (2.34%) InterSystems Cache
12 3 (2.34%) Presto
13 2 (1.56%) Amazon RDS
13 2 (1.56%) HSQLDB
13 2 (1.56%) Informix
14 1 (0.78%) Oracle Database
Development Applications
1 49 (38.28%) Git (software)
2 43 (33.59%) Jenkins
3 19 (14.84%) Subversion
4 18 (14.06%) Maven
5 16 (12.50%) JIRA
6 14 (10.94%) Atlassian Bamboo
7 12 (9.38%) Vagrant
8 10 (7.81%) Gradle
9 9 (7.03%) JUnit
10 8 (6.25%) Selenium
11 7 (5.47%) Bitbucket
11 7 (5.47%) Log4j
11 7 (5.47%) TestNG
12 4 (3.13%) Grunt
13 3 (2.34%) Ant
13 3 (2.34%) Travis CI
14 2 (1.56%) Eclipse
14 2 (1.56%) JMeter
14 2 (1.56%) TeamCity
15 1 (0.78%) Xcode
General
1 7 (5.47%) Finance
2 6 (4.69%) Telecoms
3 4 (3.13%) Banking
4 3 (2.34%) Aerospace
5 2 (1.56%) Marketing
6 1 (0.78%) Advertising
6 1 (0.78%) Back Office
6 1 (0.78%) Pharmaceutical
6 1 (0.78%) Publishing
6 1 (0.78%) Retail
Job Titles
1 42 (32.81%) Developer
2 23 (17.97%) DevOps Engineer
3 21 (16.41%) Administrator
3 21 (16.41%) Systems Administrator
4 20 (15.63%) Linux Administrator
4 20 (15.63%) Linux Systems Administrator
5 13 (10.16%) Python Developer
6 11 (8.59%) Linux Engineer
7 9 (7.03%) Java Developer
8 8 (6.25%) Web Developer
9 7 (5.47%) Infrastructure Engineer
9 7 (5.47%) Linux/Unix DevOps
9 7 (5.47%) Senior Developer
9 7 (5.47%) Software Engineer
10 6 (4.69%) Agile Developer
10 6 (4.69%) Data Engineer
10 6 (4.69%) Full Stack Developer
10 6 (4.69%) Lead Developer
10 6 (4.69%) Lead Web Developer
10 6 (4.69%) Open Source Developer
Libraries, Frameworks & Software Standards
1 86 (67.19%) LAMP
2 39 (30.47%) LEMP Stack
3 25 (19.53%) Node.js
4 20 (15.63%) Web Services
5 19 (14.84%) CSS
5 19 (14.84%) HTML
6 17 (13.28%) AngularJS
7 16 (12.50%) jQuery
8 11 (8.59%) Ajax
8 11 (8.59%) Django
8 11 (8.59%) REST
8 11 (8.59%) Sensu
9 10 (7.81%) JSP
9 10 (7.81%) Spring
10 9 (7.03%) Elastic Stack
10 9 (7.03%) Hibernate
10 9 (7.03%) JSTL
11 7 (5.47%) Java EE
11 7 (5.47%) JSON
12 6 (4.69%) WAMP
Miscellaneous
1 16 (12.50%) Computer Science
2 11 (8.59%) Data Centre
3 10 (7.81%) Private Cloud
4 9 (7.03%) Replication
5 8 (6.25%) Analytical Skills
6 5 (3.91%) Life Science
6 5 (3.91%) Linux Command Line
7 4 (3.13%) Fintech
7 4 (3.13%) Mobile App
7 4 (3.13%) User Experience
8 3 (2.34%) Clustering
9 2 (1.56%) Hedge funds
9 2 (1.56%) Marketing Technology
9 2 (1.56%) Public Cloud
10 1 (0.78%) Derivative
10 1 (0.78%) Hybrid Cloud
10 1 (0.78%) Management Information System
10 1 (0.78%) PKI
10 1 (0.78%) Virtual Team
10 1 (0.78%) Wiki
Operating Systems
1 122 (95.31%) Linux
2 41 (32.03%) Unix
3 39 (30.47%) Windows
4 19 (14.84%) CentOS
5 18 (14.06%) Ubuntu
6 14 (10.94%) Debian
7 11 (8.59%) Red Hat Enterprise Linux
8 9 (7.03%) Android
9 7 (5.47%) openSUSE
9 7 (5.47%) Windows Server
10 5 (3.91%) CoreOS
11 4 (3.13%) Mac OS X
12 3 (2.34%) FreeBSD
13 2 (1.56%) Windows Server 2012
14 1 (0.78%) Kali Linux
14 1 (0.78%) Solaris
14 1 (0.78%) Windows 10
14 1 (0.78%) Windows 7
14 1 (0.78%) Windows Server 2003
14 1 (0.78%) Windows Server 2008
Processes & Methodologies
1 39 (30.47%) DevOps
2 35 (27.34%) Agile Software Development
3 30 (23.44%) Software Engineering
4 29 (22.66%) Continuous Integration
5 25 (19.53%) Configuration Management
6 17 (13.28%) TDD
6 17 (13.28%) Web Development
7 16 (12.50%) Mathematics
7 16 (12.50%) Open Source
8 14 (10.94%) Statistics
9 12 (9.38%) High Availability
10 11 (8.59%) Line Management
11 10 (7.81%) Workflow
12 9 (7.03%) Data Analysis
12 9 (7.03%) Performance Tuning
12 9 (7.03%) Service Delivery
13 8 (6.25%) Analytics
13 8 (6.25%) Machine Learning
13 8 (6.25%) MVC
14 7 (5.47%) ITIL
Programming Languages
1 87 (67.97%) Python
2 57 (44.53%) PHP
3 47 (36.72%) Java
4 44 (34.38%) Bash Shell
4 44 (34.38%) Perl
5 40 (31.25%) Ruby
6 29 (22.66%) JavaScript
6 29 (22.66%) SQL
7 17 (13.28%) C++
8 9 (7.03%) Go
8 9 (7.03%) PowerShell
9 8 (6.25%) Groovy
9 8 (6.25%) Scala
10 6 (4.69%) C
10 6 (4.69%) C#
10 6 (4.69%) PHP 7
11 5 (3.91%) Fortran
12 4 (3.13%) Bourne shell
13 2 (1.56%) Gremlin
14 1 (0.78%) C-shell
Qualifications
1 20 (15.63%) Degree
2 7 (5.47%) Computer Science Degree
3 4 (3.13%) Cisco Certification
4 2 (1.56%) CCNA
4 2 (1.56%) CCNP
5 1 (0.78%) AWS Certification
5 1 (0.78%) RHCE
5 1 (0.78%) RHCSA
5 1 (0.78%) SC Cleared
5 1 (0.78%) Security Cleared
Quality Assurance & Compliance
1 11 (8.59%) GCP
2 6 (4.69%) QA
3 2 (1.56%) PCI DSS
4 1 (0.78%) ISO/IEC 20000
4 1 (0.78%) ISO/IEC 27001
4 1 (0.78%) SLA
System Software
1 44 (34.38%) Docker
2 21 (16.41%) VMware Infrastructure
3 15 (11.72%) Varnish
4 8 (6.25%) HDFS
5 7 (5.47%) Hyper-V
5 7 (5.47%) KVM
5 7 (5.47%) Samba
6 6 (4.69%) VirtualBox
7 5 (3.91%) iptables
8 4 (3.13%) Postfix
9 3 (2.34%) Active Directory
9 3 (2.34%) NFS
10 2 (1.56%) Gluster
10 2 (1.56%) VMware NSX
10 2 (1.56%) Xen
11 1 (0.78%) GlusterFS
11 1 (0.78%) LXC
11 1 (0.78%) RHEV
11 1 (0.78%) Virtual Machines
11 1 (0.78%) XenServer
Systems Management
1 47 (36.72%) Puppet
2 42 (32.81%) Ansible
3 35 (27.34%) Opscode Chef
4 19 (14.84%) HAProxy
4 19 (14.84%) Kubernetes
5 18 (14.06%) ZABBIX
6 14 (10.94%) Graylog
6 14 (10.94%) Nagios
7 13 (10.16%) Graphite
8 12 (9.38%) logstash
8 12 (9.38%) Salt
9 10 (7.81%) Terraform
10 4 (3.13%) Grafana
11 3 (2.34%) Cacti
11 3 (2.34%) Consul
12 2 (1.56%) Munin
12 2 (1.56%) Packer
13 1 (0.78%) Bareos
13 1 (0.78%) Host Intrusion Detection System
13 1 (0.78%) Microsoft Clustering
Vendors
1 24 (18.75%) Oracle
2 21 (16.41%) VMware
3 15 (11.72%) SaltStack
4 13 (10.16%) Microsoft
4 13 (10.16%) Red Hat
4 13 (10.16%) Splunk
5 9 (7.03%) Cisco
6 7 (5.47%) Google
7 6 (4.69%) ArcSight
7 6 (4.69%) Cloudera
7 6 (4.69%) New Relic
7 6 (4.69%) Rackspace
8 4 (3.13%) Atlassian
9 3 (2.34%) Capita
9 3 (2.34%) Citrix
9 3 (2.34%) F5
9 3 (2.34%) Zend
10 2 (1.56%) Conga
10 2 (1.56%) HP
10 2 (1.56%) Qualys