Period
to 20 April 2018

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 20 April 2018 with a comparison to the same period in the previous 2 years.

Java
East of England > Hertfordshire
6 months to
20 Apr 2018
Same period 2017 Same period 2016
Rank 9 12 9
Rank change year-on-year +3 -3 -2
Permanent jobs citing Java 740 611 648
As % of all permanent IT jobs advertised in Hertfordshire 14.95% 13.73% 12.99%
As % of the Programming Languages category 29.05% 27.45% 31.83%
Number of salaries quoted 633 526 529
Hertfordshire median annual salary £55,000 £50,000 £48,000
Median salary % change year-on-year +10.00% +4.17% -4.00%
10th Percentile £35,750 £32,500 £32,000
90th Percentile £72,500 £73,750 £69,000
East of England median annual salary £50,000 £45,500 £45,000
% change year-on-year +9.89% +1.11% -

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 2,547 2,226 2,036
As % of all permanent IT jobs advertised in Hertfordshire 51.46% 50.01% 40.83%
Number of salaries quoted 2,166 1,933 1,698
Hertfordshire median annual salary £50,000 £47,500 £45,000
Median salary % change year-on-year +5.26% +5.56% -
10th Percentile £31,250 £30,000 £27,500
90th Percentile £71,250 £70,000 £67,500
East of England median annual salary £50,000 £45,000 £42,500
% change year-on-year +11.11% +5.88% -

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 20 April 2018.

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 20 April 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
Watford +1 193 £53,250 +6.50% 11
Hatfield +31 117 £60,000 +26.32% 3
Welwyn Garden City +1 71 £57,500 +9.52% 7
Rickmansworth +13 52 £55,000 -18.52% 3
Hemel Hempstead +25 49 £45,000 -9.55% 4
St Albans -10 45 £62,500 +19.05% 3
Bishop's Stortford +7 42 £35,000 -30.00% 5
Hertford +3 23 £70,000 - 2
Stevenage +7 20 £40,000 -11.11% 6
Cheshunt +9 19 £45,000 +12.50%
Potters Bar +2 17 £70,000 +27.27% 1
Borehamwood +2 15 £45,000 +28.57%
Royston -1 2 £37,500 -25.00% 2
Letchworth -7 2 £28,750 -32.35%
Hitchin 0 1 £31,000 -
Welwyn -4 1 £50,000 - 1
Java
East of England

For the 6 months to 20 April 2018, 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.

1 415 (56.08%) Agile Software Development
2 299 (40.41%) JavaScript
3 243 (32.84%) HTML
4 209 (28.24%) SQL
5 180 (24.32%) Spring
6 173 (23.38%) TDD
7 156 (21.08%) Web Services
8 153 (20.68%) Scrum
9 139 (18.78%) AngularJS
10 138 (18.65%) XML
11 136 (18.38%) C#
12 133 (17.97%) Test Automation
12 133 (17.97%) Amazon AWS
13 130 (17.57%) Degree
14 128 (17.30%) Jenkins
15 127 (17.16%) Linux
15 127 (17.16%) Python
16 126 (17.03%) CSS
17 121 (16.35%) Oracle
18 118 (15.95%) OO
18 118 (15.95%) Finance
19 114 (15.41%) SDLC
20 110 (14.86%) Software Engineering
21 104 (14.05%) Problem-Solving
22 102 (13.78%) J2EE
23 98 (13.24%) Computer Science
24 97 (13.11%) .NET
25 96 (12.97%) Tomcat
25 96 (12.97%) Git (software)
26 92 (12.43%) Unix

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 96 (12.97%) Tomcat
2 44 (5.95%) Apache
3 37 (5.00%) Confluence
4 33 (4.46%) JBoss
5 31 (4.19%) WebSphere
6 20 (2.70%) WebLogic
7 19 (2.57%) Drupal
8 17 (2.30%) Oracle SOA Suite
9 14 (1.89%) Adobe Experience Manager
9 14 (1.89%) WebSphere Application Server
10 13 (1.76%) Apache Spark
11 12 (1.62%) CMS
11 12 (1.62%) Elasticsearch
11 12 (1.62%) SharePoint Server
12 11 (1.49%) Oracle Service Bus
13 7 (0.95%) MQSeries
13 7 (0.95%) OpenStack
14 6 (0.81%) CloudStack
15 5 (0.68%) Cloud Foundry
15 5 (0.68%) Sitecore CMS
Business Applications
1 10 (1.35%) Magento
2 5 (0.68%) SAP Hybris
3 4 (0.54%) Maximo
4 3 (0.41%) Oracle EBS
5 2 (0.27%) Fredhopper
6 1 (0.14%) Remedy ITSM
Cloud Services
1 133 (17.97%) Amazon AWS
2 49 (6.62%) SaaS
3 27 (3.65%) GitHub
4 21 (2.84%) Google Cloud Platform
5 19 (2.57%) Runscope
6 16 (2.16%) Microsoft Azure
7 11 (1.49%) Cloud Computing
8 9 (1.22%) Amazon EC2
8 9 (1.22%) AWS Lambda
8 9 (1.22%) Serverless
9 8 (1.08%) AWS Elastic Beanstalk
10 6 (0.81%) Akamai
10 6 (0.81%) AWS CloudFormation
10 6 (0.81%) Virtual Private Cloud
11 2 (0.27%) Amazon SQS
Communications & Networking
1 31 (4.19%) HTTP
2 28 (3.78%) Internet
3 25 (3.38%) VPN
4 21 (2.84%) DNS
5 18 (2.43%) TCP/IP
6 13 (1.76%) DHCP
7 12 (1.62%) SNMP
7 12 (1.62%) SSL
8 10 (1.35%) Wi-Fi
9 8 (1.08%) Firewall
10 7 (0.95%) ICMP
11 5 (0.68%) 5G
11 5 (0.68%) HSPA
11 5 (0.68%) IPsec
11 5 (0.68%) LTE
11 5 (0.68%) NAS
11 5 (0.68%) RTCP
11 5 (0.68%) RTP
11 5 (0.68%) Wireless
11 5 (0.68%) Wireshark
Database & Business Intelligence
1 59 (7.97%) MySQL
2 56 (7.57%) Apache Cassandra
3 49 (6.62%) SQL Server
4 45 (6.08%) Relational Database
5 39 (5.27%) NoSQL
6 34 (4.59%) RDBMS
7 31 (4.19%) Oracle Database
8 24 (3.24%) MongoDB
9 19 (2.57%) PostgreSQL
10 15 (2.03%) Oracle Database 12c
11 13 (1.76%) Couchbase
12 11 (1.49%) Amazon DynamoDB
12 11 (1.49%) Endeca
13 10 (1.35%) Big Data
13 10 (1.35%) DB2
13 10 (1.35%) Hadoop
13 10 (1.35%) Oracle Database 10g
14 9 (1.22%) Crystal Reports
14 9 (1.22%) Sybase ASE
15 7 (0.95%) Jackrabbit
Development Applications
1 128 (17.30%) Jenkins
2 96 (12.97%) Git (software)
3 88 (11.89%) Selenium
4 84 (11.35%) Maven
5 79 (10.68%) JIRA
6 66 (8.92%) JUnit
7 64 (8.65%) Cucumber
8 58 (7.84%) WebDriver
9 44 (5.95%) JBehave
10 36 (4.86%) Subversion
11 25 (3.38%) gulp
12 24 (3.24%) Eclipse
13 22 (2.97%) Gradle
14 20 (2.70%) Mockito
15 18 (2.43%) Karma Test Runner
16 13 (1.76%) JMeter
16 13 (1.76%) Spock
17 12 (1.62%) Ant
17 12 (1.62%) jMock
18 8 (1.08%) WebSphere Studio Application Developer
General
1 118 (15.95%) Finance
2 84 (11.35%) Retail
3 32 (4.32%) Marketing
4 23 (3.11%) Banking
5 16 (2.16%) Games
6 15 (2.03%) Automotive
7 8 (1.08%) Advertising
8 7 (0.95%) Telecoms
9 6 (0.81%) Publishing
10 5 (0.68%) Electronics
11 3 (0.41%) Manufacturing
11 3 (0.41%) Pharmaceutical
12 1 (0.14%) French Language
Job Titles
1 405 (54.73%) Developer
2 289 (39.05%) Java Developer
3 61 (8.24%) Java Engineer
4 50 (6.76%) Software Engineer
5 46 (6.22%) Software Developer
6 40 (5.41%) JavaScript Developer
7 37 (5.00%) Architect
8 35 (4.73%) Team Leader
9 34 (4.59%) DevOps Engineer
9 34 (4.59%) Senior Developer
10 31 (4.19%) Development Team Leader
11 29 (3.92%) Development Engineer
11 29 (3.92%) Systems Developer
12 28 (3.78%) Junior
12 28 (3.78%) Lead Developer
12 28 (3.78%) Senior Java Developer
13 24 (3.24%) Java Team Leader
13 24 (3.24%) Software Development Engineer
14 23 (3.11%) Graduate
14 23 (3.11%) Graduate Developer
Libraries, Frameworks & Software Standards
1 243 (32.84%) HTML
2 180 (24.32%) Spring
3 156 (21.08%) Web Services
4 139 (18.78%) AngularJS
5 138 (18.65%) XML
6 126 (17.03%) CSS
7 102 (13.78%) J2EE
8 97 (13.11%) .NET
9 90 (12.16%) HTML5
10 80 (10.81%) REST
11 67 (9.05%) Hibernate
12 66 (8.92%) Node.js
13 55 (7.43%) RESTful
14 51 (6.89%) JSP
15 50 (6.76%) JSON
15 50 (6.76%) SOAP
16 45 (6.08%) Java EE
17 44 (5.95%) Akka
17 44 (5.95%) jQuery
18 42 (5.68%) React
Miscellaneous
1 98 (13.24%) Computer Science
2 58 (7.84%) Mobile App
3 57 (7.70%) Greenfield Project
4 50 (6.76%) Analytical Skills
5 47 (6.35%) User Experience
6 39 (5.27%) Robotics
7 25 (3.38%) Self-Motivation
8 21 (2.84%) Fintech
9 19 (2.57%) Enterprise Software
10 17 (2.30%) Data Centre
11 14 (1.89%) Public Cloud
12 12 (1.62%) Private Cloud
13 11 (1.49%) Algorithms
14 7 (0.95%) Data Structures
14 7 (0.95%) Management Information System
14 7 (0.95%) Security Operations Centre
15 6 (0.81%) Hybrid Cloud
15 6 (0.81%) Life Science
15 6 (0.81%) Mainframe
16 5 (0.68%) Social Media
Operating Systems
1 127 (17.16%) Linux
2 92 (12.43%) Unix
3 79 (10.68%) Windows
4 27 (3.65%) Android
4 27 (3.65%) Windows Server
5 24 (3.24%) Solaris
6 13 (1.76%) HPUX
7 12 (1.62%) Apple iOS
7 12 (1.62%) CoreOS
8 7 (0.95%) Mac OS X
9 5 (0.68%) AIX
9 5 (0.68%) CentOS
9 5 (0.68%) VxWorks
10 3 (0.41%) Ubuntu
11 2 (0.27%) Windows 8
12 1 (0.14%) Debian
Processes & Methodologies
1 415 (56.08%) Agile Software Development
2 173 (23.38%) TDD
3 153 (20.68%) Scrum
4 133 (17.97%) Test Automation
5 118 (15.95%) OO
6 114 (15.41%) SDLC
7 110 (14.86%) Software Engineering
8 104 (14.05%) Problem-Solving
9 88 (11.89%) Continuous Integration
10 82 (11.08%) DevOps
10 82 (11.08%) E-Commerce
11 80 (10.81%) MVC
12 74 (10.00%) BDD
13 70 (9.46%) Mathematics
14 62 (8.38%) Continuous Delivery
15 55 (7.43%) Continuous Improvement
16 48 (6.49%) Kanban
16 48 (6.49%) SOA
17 46 (6.22%) High Availability
18 43 (5.81%) Machine Learning
Programming Languages
1 299 (40.41%) JavaScript
2 209 (28.24%) SQL
3 136 (18.38%) C#
4 127 (17.16%) Python
5 79 (10.68%) Scala
6 68 (9.19%) PHP
7 56 (7.57%) Java 8
8 48 (6.49%) C++
9 46 (6.22%) Perl
10 44 (5.95%) Bash Shell
11 43 (5.81%) VB.NET
12 36 (4.86%) VBA
13 31 (4.19%) PL/SQL
14 30 (4.05%) Apex Code
14 30 (4.05%) Groovy
15 23 (3.11%) C
16 21 (2.84%) ES6
16 21 (2.84%) PowerShell
17 19 (2.57%) Ruby
18 13 (1.76%) Kotlin
Qualifications
1 130 (17.57%) Degree
2 73 (9.86%) Computer Science Degree
3 22 (2.97%) Security Cleared
4 20 (2.70%) SC Cleared
5 8 (1.08%) GCIA
5 8 (1.08%) GCIH
5 8 (1.08%) GSEC
5 8 (1.08%) SSCP
6 7 (0.95%) Numerate Degree
7 1 (0.14%) PhD
Quality Assurance & Compliance
1 75 (10.14%) QA
2 10 (1.35%) SLA
3 2 (0.27%) GCP
4 1 (0.14%) RosettaNet
System Software
1 65 (8.78%) Docker
2 20 (2.70%) Virtual Machines
3 9 (1.22%) vSphere
4 6 (0.81%) VMware ESXi
5 4 (0.54%) Oracle RAC
6 3 (0.41%) Tivoli Workload Scheduler
6 3 (0.41%) VMware Infrastructure
7 1 (0.14%) Postfix
Systems Management
1 29 (3.92%) Ansible
1 29 (3.92%) Kubernetes
2 23 (3.11%) Opscode Chef
3 9 (1.22%) Puppet
4 6 (0.81%) Consul
4 6 (0.81%) Graphite
4 6 (0.81%) Oracle Enterprise Manager
5 4 (0.54%) Data Guard
5 4 (0.54%) Oracle RMAN
6 3 (0.41%) Business Desktop Deployment
6 3 (0.41%) MOM
6 3 (0.41%) Tivoli
Vendors
1 121 (16.35%) Oracle
2 31 (4.19%) VMware
3 30 (4.05%) Salesforce.com
4 27 (3.65%) Splunk
5 24 (3.24%) Citrix
6 21 (2.84%) IBM
6 21 (2.84%) Veeam
7 20 (2.70%) Google
8 17 (2.30%) hybris
9 13 (1.76%) ATG
10 11 (1.49%) Microsoft
11 10 (1.35%) Sun
11 10 (1.35%) Twobo
12 9 (1.22%) Blue Martini
12 9 (1.22%) Capita
12 9 (1.22%) Demandware
12 9 (1.22%) Elastic Path
12 9 (1.22%) Sybase
13 7 (0.95%) SAP
14 5 (0.68%) Sitecore