Period
to 18 January 2022

The following table provides summary statistics for permanent job vacancies advertised in England 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 18 January 2022 with a comparison to the same period in the previous 2 years.

LAPP Stack (Linux, Apache, PostgreSQL, PHP/Perl/Python)
UK > England
6 months to
18 Jan 2022
Same period 2021 Same period 2020
Rank 917 730 961
Rank change year-on-year -187 +231 +34
Permanent jobs citing LAPP Stack 76 22 55
As % of all permanent jobs advertised in England 0.069% 0.039% 0.047%
As % of the Libraries, Frameworks & Software Standards category 0.18% 0.092% 0.12%
Number of salaries quoted 26 20 51
10th Percentile £32,500 £44,750 £34,500
25th Percentile £46,563 £45,000 £50,000
Median annual salary (50th Percentile) £50,000 £57,500 £70,000
Median % change year-on-year -13.04% -17.86% +55.56%
75th Percentile £73,750 £70,000 £80,625
90th Percentile £83,750 £71,625 £91,250
UK median annual salary £50,000 £55,000 £70,000
% change year-on-year -9.09% -21.43% +55.56%

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 advertised in England with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
England
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 42,217 23,785 44,271
As % of all permanent IT jobs advertised in England 38.25% 42.49% 38.16%
Number of salaries quoted 27,211 20,656 36,933
10th Percentile £37,500 £35,000 £32,500
25th Percentile £46,250 £43,750 £41,250
Median annual salary (50th Percentile) £62,500 £57,500 £55,000
Median % change year-on-year +8.70% +4.55% +4.76%
75th Percentile £82,500 £75,000 £75,000
90th Percentile £100,000 £90,000 £90,000
UK median annual salary £61,250 £55,000 £55,000
% change year-on-year +11.36% - +4.76%

LAPP Stack
Job Vacancy Trend in England

Job postings citing LAPP Stack as a proportion of all IT jobs advertised in England.

Job vacancy trend for LAPP Stack in England

LAPP Stack
Salary Trend in England

3-month moving average salary quoted in jobs citing LAPP Stack in England.

Salary trend for LAPP Stack in England

LAPP Stack
Salary Histogram in England

Salary distribution for jobs citing LAPP Stack in England over the 6 months to 18 January 2022.

Salary histogram for LAPP Stack in England

LAPP Stack
Job Locations in England

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing LAPP Stack within the England region over the 6 months to 18 January 2022. 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
South East -75 40 £82,500 +26.92%
London -223 16 £50,000 -9.09% 2
East of England -88 7 £62,500 +4.17%
North of England - 5 £35,000 - 2
South West -55 4 £57,500 -
Midlands -96 4 £42,500 -
Yorkshire - 4 £32,500 - 1
East Midlands - 4 £42,500 -
North West - 1 £47,500 - 1
LAPP Stack
UK

For the 6 months to 18 January 2022, 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 across the England region with a requirement for LAPP Stack.

1 76 (100.00%) Linux
1 76 (100.00%) PostgreSQL
2 72 (94.74%) LAMP
3 69 (90.79%) Apache
4 65 (85.53%) Python
5 57 (75.00%) Git (software)
6 52 (68.42%) Jenkins
6 52 (68.42%) DevOps
7 50 (65.79%) MariaDB
7 50 (65.79%) Agile Software Development
8 49 (64.47%) Unix
9 47 (61.84%) Shell Script
9 47 (61.84%) JSON
9 47 (61.84%) Kafka
9 47 (61.84%) RESTful
10 46 (60.53%) Open Source
10 46 (60.53%) GitHub
10 46 (60.53%) Degree
11 45 (59.21%) VMware
12 44 (57.89%) Software Engineering
12 44 (57.89%) CSS
12 44 (57.89%) Java
12 44 (57.89%) Ansible
13 43 (56.58%) Apache Spark
13 43 (56.58%) Twitter Bootstrap
13 43 (56.58%) Finance
13 43 (56.58%) Validation
14 42 (55.26%) Computer Science
14 42 (55.26%) AngularJS
14 42 (55.26%) Spark Streaming

LAPP Stack
Co-occurring IT Skills in England 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 69 (90.79%) Apache
2 43 (56.58%) Apache Spark
3 40 (52.63%) GemFire
4 12 (15.79%) nginx
5 10 (13.16%) WordPress
6 4 (5.26%) OpenStack
7 3 (3.95%) Confluence
7 3 (3.95%) OpenEdge
7 3 (3.95%) Tomcat
8 2 (2.63%) Apache Airflow
8 2 (2.63%) Luigi
9 1 (1.32%) IIS
9 1 (1.32%) SharePoint
Cloud Services
1 46 (60.53%) GitHub
2 40 (52.63%) AWS
3 37 (48.68%) Azure
4 29 (38.16%) Amazon Kinesis
5 26 (34.21%) GCP
6 6 (7.89%) Amazon EC2
7 5 (6.58%) Amazon CloudWatch
7 5 (6.58%) GitHub Actions
7 5 (6.58%) Virtual Private Cloud
8 2 (2.63%) Amazon EMR
9 1 (1.32%) Apigee
9 1 (1.32%) Azure Active Directory
9 1 (1.32%) Azure Cosmos DB
9 1 (1.32%) Azure Data Factory
9 1 (1.32%) Google App Engine
9 1 (1.32%) Microsoft 365
9 1 (1.32%) OneDrive
9 1 (1.32%) Power Platform
9 1 (1.32%) Slack
9 1 (1.32%) Snowflake
Communications & Networking
1 14 (18.42%) DNS
2 11 (14.47%) SMTP
3 8 (10.53%) VPN
4 7 (9.21%) IPv4
4 7 (9.21%) IPv6
5 5 (6.58%) Firewall
5 5 (6.58%) HTTP
6 4 (5.26%) SD-WAN
6 4 (5.26%) SSL
6 4 (5.26%) WAN
7 3 (3.95%) 5G
7 3 (3.95%) Broadband
7 3 (3.95%) DHCP
7 3 (3.95%) Internet
7 3 (3.95%) TCP/IP
7 3 (3.95%) VLAN
8 1 (1.32%) SSH
Database & Business Intelligence
1 76 (100.00%) PostgreSQL
2 50 (65.79%) MariaDB
3 40 (52.63%) HBase
3 40 (52.63%) Redis
3 40 (52.63%) Relational Database
4 39 (51.32%) Big Data
4 39 (51.32%) NoSQL
5 22 (28.95%) MySQL
6 9 (11.84%) SQL Server
7 5 (6.58%) RDBMS
8 3 (3.95%) Amazon Redshift
8 3 (3.95%) Hadoop
9 2 (2.63%) Amazon RDS
9 2 (2.63%) Apache Cassandra
9 2 (2.63%) Azkaban
9 2 (2.63%) Metadata
10 1 (1.32%) Azure SQL Database
10 1 (1.32%) BigQuery
10 1 (1.32%) HDInsight
10 1 (1.32%) MongoDB
Development Applications
1 57 (75.00%) Git (software)
2 52 (68.42%) Jenkins
3 40 (52.63%) Cucumber
3 40 (52.63%) Cypress.io
3 40 (52.63%) Eclipse
3 40 (52.63%) Gradle
3 40 (52.63%) IntelliJ
3 40 (52.63%) JUnit
3 40 (52.63%) Mockito
3 40 (52.63%) Protractor
3 40 (52.63%) Sonatype Nexus
3 40 (52.63%) Storybook
4 30 (39.47%) SonarQube
5 28 (36.84%) Artifactory
6 8 (10.53%) JIRA
7 6 (7.89%) Balsamiq
8 5 (6.58%) CircleCI
9 2 (2.63%) Vagrant
10 1 (1.32%) Bitbucket
10 1 (1.32%) PHPUnit
General
1 43 (56.58%) Finance
2 39 (51.32%) Banking
3 38 (50.00%) Inclusion and Diversity
3 38 (50.00%) Law
4 5 (6.58%) Analytical Skills
5 3 (3.95%) Aerospace
5 3 (3.95%) Marketing
5 3 (3.95%) Presentation Skills
5 3 (3.95%) Retail
6 1 (1.32%) Social Skills
Job Titles
1 29 (38.16%) Software Engineer
2 20 (26.32%) Developer
3 16 (21.05%) Lead Software Engineer
4 14 (18.42%) Software Developer
5 13 (17.11%) Lead Developer
5 13 (17.11%) Lead Software Developer
6 10 (13.16%) Linux Engineer
7 9 (11.84%) DevOps Engineer
7 9 (11.84%) Principal Engineer
7 9 (11.84%) Principal Software Engineer
8 7 (9.21%) Linux DevOps Engineer
8 7 (9.21%) Linux Scripter
8 7 (9.21%) Linux/Unix DevOps
9 6 (7.89%) Cloud Engineer
10 4 (5.26%) Systems Engineer
11 3 (3.95%) Analyst
11 3 (3.95%) Front End Developer (Client-Side Developer)
11 3 (3.95%) Infrastructure Specialist
11 3 (3.95%) Linux Specialist
11 3 (3.95%) Linux Systems Engineer
Libraries, Frameworks & Software Standards
1 72 (94.74%) LAMP
2 47 (61.84%) JSON
2 47 (61.84%) Kafka
2 47 (61.84%) RESTful
3 44 (57.89%) CSS
4 43 (56.58%) Twitter Bootstrap
5 42 (55.26%) AngularJS
5 42 (55.26%) Spark Streaming
6 41 (53.95%) Node.js
6 41 (53.95%) Spring
7 40 (52.63%) AssertJ
7 40 (52.63%) Express
7 40 (52.63%) React
7 40 (52.63%) Redux
7 40 (52.63%) Tailwind CSS
7 40 (52.63%) WireMock
8 38 (50.00%) Play Framework
9 28 (36.84%) RabbitMQ
10 12 (15.79%) LEMP Stack
11 7 (9.21%) Laravel
Miscellaneous
1 40 (52.63%) Linux Command Line
2 22 (28.95%) User Experience
3 15 (19.74%) Self-Motivation
4 8 (10.53%) Data Centre
5 5 (6.58%) Hybrid Cloud
6 3 (3.95%) Clustering
6 3 (3.95%) Data Structures
6 3 (3.95%) Tandem
7 2 (2.63%) Management Information System
8 1 (1.32%) Algorithms
Operating Systems
1 76 (100.00%) Linux
2 49 (64.47%) Unix
3 11 (14.47%) CentOS
4 7 (9.21%) Fedora
5 4 (5.26%) Red Hat Enterprise Linux
6 1 (1.32%) Ubuntu
Processes & Methodologies
1 52 (68.42%) DevOps
2 50 (65.79%) Agile Software Development
3 46 (60.53%) Open Source
4 44 (57.89%) Software Engineering
5 43 (56.58%) Validation
6 42 (55.26%) Computer Science
7 40 (52.63%) Cross-Browser Testing
7 40 (52.63%) Full Stack Development
7 40 (52.63%) Microservices
8 38 (50.00%) Digital Banking
8 38 (50.00%) Scaled Agile Framework
9 36 (47.37%) BDD
9 36 (47.37%) Scrum
9 36 (47.37%) TDD
10 33 (43.42%) OO
11 32 (42.11%) Business Continuity
12 31 (40.79%) High Availability
13 30 (39.47%) Acceptance Criteria
13 30 (39.47%) System Integration Testing
13 30 (39.47%) User Stories
Programming Languages
1 65 (85.53%) Python
2 47 (61.84%) Shell Script
3 44 (57.89%) Java
4 40 (52.63%) Groovy
5 9 (11.84%) Bash
5 9 (11.84%) PHP
5 9 (11.84%) SQL
6 8 (10.53%) JavaScript
7 6 (7.89%) C++
8 5 (6.58%) C
9 4 (5.26%) Perl
10 3 (3.95%) Scala
11 2 (2.63%) Ruby
12 1 (1.32%) C#
12 1 (1.32%) CFML
12 1 (1.32%) PowerShell
12 1 (1.32%) TypeScript
Qualifications
1 46 (60.53%) Degree
2 40 (52.63%) OCP
2 40 (52.63%) Oracle Certification
3 2 (2.63%) Computer Science Degree
Quality Assurance & Compliance
1 5 (6.58%) ISO/IEC 27001
2 3 (3.95%) Accessibility
System Software
1 40 (52.63%) HDFS
2 34 (44.74%) VMware Infrastructure
3 18 (23.68%) Docker
4 6 (7.89%) iptables
5 4 (5.26%) Active Directory
6 3 (3.95%) NFS
6 3 (3.95%) Postfix
6 3 (3.95%) Samba
7 1 (1.32%) VMware ESXi
Systems Management
1 44 (57.89%) Ansible
2 14 (18.42%) Puppet
3 10 (13.16%) Kubernetes
4 8 (10.53%) HAProxy
4 8 (10.53%) Opscode Chef
4 8 (10.53%) Terraform
5 7 (9.21%) Icinga
6 3 (3.95%) Failover Clustering
7 1 (1.32%) Rancher
Vendors
1 45 (59.21%) VMware
2 40 (52.63%) Okta
3 7 (9.21%) Red Hat
4 4 (5.26%) Rackspace
5 3 (3.95%) Atlassian
5 3 (3.95%) Clearswift
5 3 (3.95%) Google
5 3 (3.95%) Microsoft
5 3 (3.95%) Symantec
6 2 (2.63%) New Relic
7 1 (1.32%) Cloudera
7 1 (1.32%) NetIQ