Period
to 14 October 2019

The following table provides summary statistics for permanent job vacancies advertised in Hertfordshire with a requirement for Java skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Java over the 6 months to 14 October 2019 with a comparison to the same period in the previous 2 years.

Java
East of England > Hertfordshire
6 months to
14 Oct 2019
Same period 2018 Same period 2017
Rank 26 9 13
Rank change year-on-year -17 +4 -5
Permanent jobs citing Java 212 580 560
As % of all permanent IT jobs advertised in Hertfordshire 8.65% 14.42% 13.49%
As % of the Programming Languages category 19.94% 28.40% 25.39%
Number of salaries quoted 162 491 488
Hertfordshire median annual salary £57,500 £55,000 £50,000
Median salary % change year-on-year +4.55% +10.00% -4.76%
10th Percentile £35,125 £30,000 £32,500
90th Percentile £77,500 £72,500 £71,625
East of England median annual salary £55,000 £50,000 £47,000
% change year-on-year +10.00% +6.38% -4.76%

Java is in the Programming Languages 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 coding skills.

All Programming Languages
Hertfordshire
Permanent vacancies with a requirement for coding skills 1,063 2,042 2,206
As % of all permanent IT jobs advertised in Hertfordshire 43.39% 50.76% 53.13%
Number of salaries quoted 819 1,732 1,920
Hertfordshire median annual salary £50,500 £50,000 £47,500
Median salary % change year-on-year +1.00% +5.26% -
10th Percentile £33,700 £31,250 £31,250
90th Percentile £72,500 £72,500 £67,500
East of England median annual salary £50,000 £47,500 £45,000
% change year-on-year +5.26% +5.56% -

Java
Job Vacancy Trend in Hertfordshire

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

Job vacancy trend for Java in Hertfordshire

Java
Salary Trend in Hertfordshire

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

Salary trend for Java in Hertfordshire

Java
Salary Histogram in Hertfordshire

The salary distribution of IT jobs citing Java in Hertfordshire over the 6 months to 14 October 2019.

Salary histogram for Java in Hertfordshire

Java
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Java within the Hertfordshire region over the 6 months to 14 October 2019. 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
Watford -17 49 £60,000 +33.33% 5
Welwyn Garden City +11 19 £65,000 -7.14% 7
Rickmansworth -3 15 £50,000 -11.11% 2
Hertford +6 14 £57,500 -17.86% 4
Letchworth - 13 £52,500 - 5
Hemel Hempstead -11 10 £42,500 -5.56% 3
St Albans +3 8 £57,500 -11.54% 6
Borehamwood +6 6 £55,000 +57.14% 2
Royston - 5 £47,500 -
Hatfield -25 3 £50,000 -23.08% 2
Stevenage -5 2 £50,000 -6.98% 5
Bishop's Stortford -5 2 £62,500 +38.89% 4
Potters Bar -10 1 £35,000 -50.00%
Berkhamsted - 1 £25,500 -
Java
East of England

For the 6 months to 14 October 2019, IT jobs citing Java 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 Hertfordshire region with a requirement for Java.

1 99 (46.70%) Agile Software Development
2 70 (33.02%) AWS
3 64 (30.19%) Scrum
3 64 (30.19%) JavaScript
4 61 (28.77%) Python
5 60 (28.30%) Spring
6 55 (25.94%) SQL
7 47 (22.17%) TDD
8 43 (20.28%) Azure
9 41 (19.34%) Windows
10 40 (18.87%) DevOps
11 39 (18.40%) SaaS
11 39 (18.40%) Retail
12 37 (17.45%) React
13 36 (16.98%) Problem-Solving
13 36 (16.98%) SIEM
14 35 (16.51%) Jenkins
14 35 (16.51%) Oracle
15 34 (16.04%) Hibernate
15 34 (16.04%) Penetration Testing
16 33 (15.57%) Information Security
16 33 (15.57%) Web Services
16 33 (15.57%) Linux
17 32 (15.09%) C#
17 32 (15.09%) Secure Coding
18 31 (14.62%) Vulnerability Scanning
18 31 (14.62%) Java 8
18 31 (14.62%) XML
19 30 (14.15%) AngularJS
20 29 (13.68%) Git (software)

Java
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 19 (8.96%) Oracle Workflow
2 12 (5.66%) WebSphere
3 11 (5.19%) Apache
4 10 (4.72%) Tomcat
5 9 (4.25%) Adobe Experience Manager
6 8 (3.77%) Confluence
7 6 (2.83%) CoreMedia CMS
8 4 (1.89%) nginx
9 3 (1.42%) JBoss
9 3 (1.42%) MQSeries
10 2 (0.94%) Apache Solr
10 2 (0.94%) Apache Spark
10 2 (0.94%) CMS
10 2 (0.94%) WebLogic
11 1 (0.47%) Elasticsearch
11 1 (0.47%) GlassFish
11 1 (0.47%) OpenStack
11 1 (0.47%) Oracle SOA Suite
Applications
1 2 (0.94%) Microsoft Office
2 1 (0.47%) Photoshop
2 1 (0.47%) Sketch
Business Applications
1 8 (3.77%) Magento
2 6 (2.83%) Oracle ERP
2 6 (2.83%) SAP Hybris
3 2 (0.94%) Fredhopper
3 2 (0.94%) Oracle BPM
4 1 (0.47%) Postilion
4 1 (0.47%) Shopify
Cloud Services
1 70 (33.02%) AWS
2 43 (20.28%) Azure
3 39 (18.40%) SaaS
4 18 (8.49%) GCP
5 10 (4.72%) GitHub
6 6 (2.83%) Serverless
7 5 (2.36%) AWS CloudFormation
8 4 (1.89%) BrowserStack
8 4 (1.89%) Cloud Computing
8 4 (1.89%) Sauce Labs
9 2 (0.94%) Algolia
10 1 (0.47%) IaaS
10 1 (0.47%) PaaS
10 1 (0.47%) Runscope
Communications & Networking
1 19 (8.96%) Internet
2 8 (3.77%) HTTP
2 8 (3.77%) TCP/IP
3 6 (2.83%) DNS
4 3 (1.42%) DHCP
4 3 (1.42%) Firewall
4 3 (1.42%) ICMP
4 3 (1.42%) SNMP
4 3 (1.42%) Wi-Fi
5 2 (0.94%) FTP
5 2 (0.94%) SMTP
6 1 (0.47%) ATM
6 1 (0.47%) Reverse Proxy
6 1 (0.47%) SAN
6 1 (0.47%) VPN
6 1 (0.47%) Wireless
Database & Business Intelligence
1 21 (9.91%) MySQL
2 13 (6.13%) Big Data
3 12 (5.66%) NoSQL
3 12 (5.66%) SQL Server
4 10 (4.72%) SQL Server Reporting Services
5 8 (3.77%) Crystal Reports
6 6 (2.83%) QlikView
6 6 (2.83%) Relational Database
7 5 (2.36%) BigQuery
7 5 (2.36%) MongoDB
8 4 (1.89%) Hadoop
9 2 (0.94%) Apache Hive
9 2 (0.94%) BusinessObjects
9 2 (0.94%) Data Mining
9 2 (0.94%) Data Warehouse
9 2 (0.94%) DB2
9 2 (0.94%) Jackrabbit
9 2 (0.94%) Oracle Reports
9 2 (0.94%) RDBMS
10 1 (0.47%) Couchbase
Development Applications
1 35 (16.51%) Jenkins
2 29 (13.68%) Git (software)
3 25 (11.79%) JIRA
4 24 (11.32%) Maven
5 22 (10.38%) Gradle
6 15 (7.08%) Ant
6 15 (7.08%) Eclipse
6 15 (7.08%) JUnit
7 13 (6.13%) Atlassian Bamboo
8 10 (4.72%) Cucumber
8 10 (4.72%) Selenium
9 8 (3.77%) TeamCity
9 8 (3.77%) WebDriver
10 6 (2.83%) git-flow
10 6 (2.83%) Mockito
11 5 (2.36%) gulp
11 5 (2.36%) Moq
11 5 (2.36%) MSTest
11 5 (2.36%) Octopus Deploy
11 5 (2.36%) Robot Framework
General
1 39 (18.40%) Retail
2 27 (12.74%) Finance
3 11 (5.19%) Legal
4 6 (2.83%) Games
5 4 (1.89%) Telecoms
6 3 (1.42%) Manufacturing
6 3 (1.42%) Military
7 2 (0.94%) Advertising
7 2 (0.94%) Banking
8 1 (0.47%) Automotive
Job Titles
1 112 (52.83%) Developer
2 71 (33.49%) Java Developer
3 37 (17.45%) Senior Developer
4 35 (16.51%) Security Engineer
5 26 (12.26%) Senior Java Developer
6 14 (6.60%) Applications Engineer
6 14 (6.60%) Software Engineer
7 13 (6.13%) Analyst
8 11 (5.19%) Senior Security Engineer
9 8 (3.77%) Software Developer
10 7 (3.30%) E-Commerce Developer
10 7 (3.30%) EDI Analyst
10 7 (3.30%) Java Engineer
10 7 (3.30%) JavaScript Developer
10 7 (3.30%) QA Engineer
11 6 (2.83%) Agile Developer
11 6 (2.83%) Agile Scrum Master
11 6 (2.83%) Digital Developer
11 6 (2.83%) Java E-Commerce Developer
11 6 (2.83%) Java Scrum Master
Libraries, Frameworks & Software Standards
1 60 (28.30%) Spring
2 37 (17.45%) React
3 34 (16.04%) Hibernate
4 33 (15.57%) Web Services
5 31 (14.62%) XML
6 30 (14.15%) AngularJS
7 28 (13.21%) CSS
8 25 (11.79%) HTML
8 25 (11.79%) JDBC
9 22 (10.38%) .NET
9 22 (10.38%) Servlets
10 21 (9.91%) JSP
11 20 (9.43%) RESTful
12 18 (8.49%) J2EE
13 17 (8.02%) Struts
14 15 (7.08%) XSLT
15 14 (6.60%) JMS
15 14 (6.60%) Node.js
15 14 (6.60%) REST
16 13 (6.13%) XML Schema
Miscellaneous
1 25 (11.79%) Analytical Skills
2 17 (8.02%) Mobile App
3 12 (5.66%) Enterprise Software
4 8 (3.77%) User Experience
5 7 (3.30%) Self-Motivation
6 3 (1.42%) Blog
6 3 (1.42%) Greenfield Project
7 2 (0.94%) Algorithms
7 2 (0.94%) Management Information System
8 1 (0.47%) Driving Licence
8 1 (0.47%) Hybrid Cloud
8 1 (0.47%) Linux Command Line
8 1 (0.47%) Online Games
8 1 (0.47%) Public Cloud
8 1 (0.47%) Replication
8 1 (0.47%) Robotics
8 1 (0.47%) Vector Graphics
8 1 (0.47%) Virtual Team
8 1 (0.47%) W3C
Operating Systems
1 41 (19.34%) Windows
2 33 (15.57%) Linux
3 20 (9.43%) Android
4 19 (8.96%) Apple iOS
5 5 (2.36%) Unix
6 3 (1.42%) Mac OS
6 3 (1.42%) Windows Server
7 2 (0.94%) Red Hat Enterprise Linux
8 1 (0.47%) Mac OS X
Processes & Methodologies
1 99 (46.70%) Agile Software Development
2 64 (30.19%) Scrum
3 47 (22.17%) TDD
4 40 (18.87%) DevOps
5 36 (16.98%) Problem-Solving
5 36 (16.98%) SIEM
6 34 (16.04%) Penetration Testing
7 33 (15.57%) Information Security
8 32 (15.09%) Secure Coding
9 31 (14.62%) Vulnerability Scanning
10 29 (13.68%) Software Engineering
11 27 (12.74%) Kanban
12 26 (12.26%) OO
13 24 (11.32%) ERP
13 24 (11.32%) MVC
13 24 (11.32%) Test Automation
14 23 (10.85%) BDD
15 22 (10.38%) CRM
15 22 (10.38%) Unit Testing
15 22 (10.38%) Workflow
Programming Languages
1 64 (30.19%) JavaScript
2 61 (28.77%) Python
3 55 (25.94%) SQL
4 32 (15.09%) C#
5 31 (14.62%) Java 8
6 23 (10.85%) TypeScript
7 22 (10.38%) PowerShell
7 22 (10.38%) Shell Script
8 19 (8.96%) VB
9 18 (8.49%) Scala
10 15 (7.08%) PHP
11 13 (6.13%) C++
11 13 (6.13%) Kotlin
12 10 (4.72%) Clojure
12 10 (4.72%) F#
12 10 (4.72%) Haskell
13 9 (4.25%) Go
13 9 (4.25%) PL/SQL
14 8 (3.77%) C
14 8 (3.77%) ES6
Qualifications
1 24 (11.32%) CEH
1 24 (11.32%) CISSP
2 21 (9.91%) Degree
3 14 (6.60%) Computer Science Degree
4 9 (4.25%) Postgraduate
5 3 (1.42%) GCIA
5 3 (1.42%) GCIH
5 3 (1.42%) GSEC
5 3 (1.42%) Security Cleared
5 3 (1.42%) SSCP
6 2 (0.94%) LPIC
6 2 (0.94%) RHCE
Quality Assurance & Compliance
1 18 (8.49%) COBIT
2 13 (6.13%) QA
3 8 (3.77%) PCI DSS
4 7 (3.30%) ISO/IEC 27001
5 6 (2.83%) HIPAA
6 2 (0.94%) Data Quality
7 1 (0.47%) ISO 8583
7 1 (0.47%) PA-DSS
System Software
1 16 (7.55%) Docker
2 2 (0.94%) Active Directory
2 2 (0.94%) iptables
2 2 (0.94%) NFS
2 2 (0.94%) Postfix
2 2 (0.94%) Samba
2 2 (0.94%) VMware Infrastructure
2 2 (0.94%) VMware Server
2 2 (0.94%) vSphere
3 1 (0.47%) Hyper-V
3 1 (0.47%) VMware ESXi
Systems Management
1 10 (4.72%) Kubernetes
2 4 (1.89%) Terraform
3 3 (1.42%) Puppet
4 2 (0.94%) Munin
4 2 (0.94%) Nagios
4 2 (0.94%) Nessus
5 1 (0.47%) HP Quality Center
5 1 (0.47%) Opscode Chef
Vendors
1 35 (16.51%) Oracle
2 18 (8.49%) Microsoft
2 18 (8.49%) Qualys
2 18 (8.49%) Veracode
3 10 (4.72%) Google
3 10 (4.72%) IBM
4 8 (3.77%) Elastic Path
4 8 (3.77%) Salesforce.com
4 8 (3.77%) SAP
5 7 (3.30%) hybris
6 6 (2.83%) Adobe
6 6 (2.83%) Tableau
7 3 (1.42%) Splunk
7 3 (1.42%) VMware
8 2 (0.94%) ATG
8 2 (0.94%) Blue Martini
8 2 (0.94%) Demandware
8 2 (0.94%) Jitterbit
8 2 (0.94%) MuleSoft
8 2 (0.94%) Red Hat