Period
to 2 April 2020

The following table provides summary statistics for permanent job vacancies advertised in Hertfordshire with a requirement for Internet skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Internet over the 6 months to 2 April 2020 with a comparison to the same period in the previous 2 years.

Internet
East of England > Hertfordshire
6 months to
2 Apr 2020
Same period 2019 Same period 2018
Rank 87 89 143
Rank change year-on-year +2 +54 +6
Permanent jobs citing Internet 55 85 83
As % of all permanent jobs advertised in Hertfordshire 2.86% 2.65% 1.67%
As % of the Communications & Networking category 13.06% 12.18% 8.15%
Number of salaries quoted 33 54 41
Median annual salary £55,000 £55,000 £31,500
Median salary % change year-on-year - +74.60% +5.00%
10th Percentile £26,500 £30,200 £21,500
90th Percentile £77,500 £62,500 £72,500
East of England median annual salary £42,500 £52,500 £45,000
% change year-on-year -19.05% +16.67% +12.50%

Internet is in the Communications and Computer Networking 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 communications or computer networking skills.

All Communications and Computer Networking Skills
Hertfordshire
Permanent vacancies with a requirement for communications or computer networking skills 421 698 1,019
As % of all permanent IT jobs advertised in Hertfordshire 21.90% 21.79% 20.47%
Number of salaries quoted 335 541 822
Median annual salary £42,500 £45,000 £48,000
Median salary % change year-on-year -5.56% -6.25% +6.67%
10th Percentile £25,500 £25,500 £23,525
90th Percentile £63,250 £67,500 £71,250
East of England median annual salary £42,500 £42,500 £45,000
% change year-on-year - -5.56% -

Internet
Job Vacancy Trend in Hertfordshire

Job postings citing Internet as a proportion of all IT jobs advertised in Hertfordshire.

Job vacancy trend for Internet in Hertfordshire

Internet
Salary Trend in Hertfordshire

3-month moving average salary quoted in jobs citing Internet in Hertfordshire.

Salary trend for Internet in Hertfordshire

Internet
Salary Histogram in Hertfordshire

Salary distribution for jobs citing Internet in Hertfordshire over the 6 months to 2 April 2020.

Salary histogram for Internet in Hertfordshire

Internet
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Internet within the Hertfordshire region over the 6 months to 2 April 2020. 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 +16 16 £37,500 +33.93% 2
Borehamwood -3 8 £30,000 -50.00% 1
Hertford +10 7 £57,500 +15.00% 1
Hatfield +20 5 £90,000 +80.00%
Hemel Hempstead +26 4 £45,000 -
Hitchin +9 3 £75,000 +66.67%
St Albans -14 2 £37,500 -42.31% 2
Welwyn Garden City +23 1 - -
Internet
East of England

For the 6 months to 2 April 2020, IT jobs citing Internet 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 Internet.

1 33 (60.00%) Windows
2 30 (54.55%) Microsoft
3 26 (47.27%) Office 365
3 26 (47.27%) Windows Server
4 24 (43.64%) VLAN
4 24 (43.64%) TCP/IP
5 21 (38.18%) DNS
6 20 (36.36%) DHCP
6 20 (36.36%) Active Directory
7 19 (34.55%) Microsoft Office
8 18 (32.73%) SQL Server
8 18 (32.73%) LAN
8 18 (32.73%) Citrix
9 17 (30.91%) VMware
9 17 (30.91%) VoIP
9 17 (30.91%) XenApp
9 17 (30.91%) Problem-Solving
10 16 (29.09%) Windows Server 2016
10 16 (29.09%) Windows Server 2012
10 16 (29.09%) Windows 10
11 15 (27.27%) vSphere
11 15 (27.27%) Exchange Server 2010
11 15 (27.27%) PowerShell
11 15 (27.27%) Mitel
11 15 (27.27%) MS Exchange
11 15 (27.27%) Disaster Recovery
11 15 (27.27%) SQL Server 2016
12 14 (25.45%) Patch Management
12 14 (25.45%) Windows Server 2019
12 14 (25.45%) Server Management

Internet
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 15 (27.27%) Exchange Server 2010
1 15 (27.27%) MS Exchange
2 7 (12.73%) Oracle Workflow
3 2 (3.64%) SharePoint
4 1 (1.82%) Confluence
4 1 (1.82%) IIS
4 1 (1.82%) OpenStack
4 1 (1.82%) Oracle Application Server
4 1 (1.82%) WebLogic
4 1 (1.82%) WebLogic Portal
Applications
1 19 (34.55%) Microsoft Office
2 1 (1.82%) Microsoft Excel
Business Applications
1 1 (1.82%) Oracle EBS
1 1 (1.82%) Oracle EBS R12
Cloud Services
1 26 (47.27%) Office 365
2 4 (7.27%) SaaS
3 3 (5.45%) IaaS
4 2 (3.64%) Azure
4 2 (3.64%) Dynamics 365
4 2 (3.64%) OneDrive
5 1 (1.82%) Akamai
5 1 (1.82%) AWS
5 1 (1.82%) PaaS
Communications & Networking
1 24 (43.64%) TCP/IP
1 24 (43.64%) VLAN
2 21 (38.18%) DNS
3 20 (36.36%) DHCP
4 18 (32.73%) LAN
5 17 (30.91%) VoIP
6 14 (25.45%) Firewall
7 6 (10.91%) BGP
7 6 (10.91%) EIGRP
7 6 (10.91%) MPLS
7 6 (10.91%) Multicast
7 6 (10.91%) OSPF
8 5 (9.09%) HSRP
8 5 (9.09%) WAN
9 4 (7.27%) VPN
10 1 (1.82%) ADSL
10 1 (1.82%) Ethernet
10 1 (1.82%) HTTP
10 1 (1.82%) PSTN
10 1 (1.82%) SNMP
Database & Business Intelligence
1 18 (32.73%) SQL Server
2 15 (27.27%) SQL Server 2016
3 7 (12.73%) MySQL
4 4 (7.27%) Big Data
5 2 (3.64%) Oracle Database
6 1 (1.82%) Data Mining
6 1 (1.82%) MongoDB
6 1 (1.82%) Oracle BI Publisher
6 1 (1.82%) Oracle Database 12c
6 1 (1.82%) Oracle Discoverer
6 1 (1.82%) Oracle Reports
6 1 (1.82%) RDBMS
6 1 (1.82%) Relational Database
6 1 (1.82%) TimesTen
Development Applications
1 8 (14.55%) Jenkins
2 7 (12.73%) Ant
2 7 (12.73%) Eclipse
2 7 (12.73%) Gradle
2 7 (12.73%) Maven
3 2 (3.64%) Git (software)
4 1 (1.82%) JIRA
4 1 (1.82%) Octopus Deploy
4 1 (1.82%) Oracle APEX
4 1 (1.82%) Oracle Forms
4 1 (1.82%) ReSharper
4 1 (1.82%) Team Foundation Server
4 1 (1.82%) TeamCity
General
1 8 (14.55%) Finance
1 8 (14.55%) Retail
2 6 (10.91%) Telecoms
3 5 (9.09%) Billing
4 1 (1.82%) Advertising
4 1 (1.82%) Automotive
4 1 (1.82%) Back Office
4 1 (1.82%) French Language
4 1 (1.82%) Games
4 1 (1.82%) German Language
4 1 (1.82%) Marketing
4 1 (1.82%) Police
4 1 (1.82%) Swedish Language
Job Titles
1 25 (45.45%) IT Support
2 10 (18.18%) Developer
2 10 (18.18%) IT Engineer
2 10 (18.18%) IT Support Engineer
2 10 (18.18%) Support Engineer
3 8 (14.55%) Help Desk Engineer
3 8 (14.55%) Help Desk Support
3 8 (14.55%) Help Desk Support Engineer
4 7 (12.73%) Java Developer
4 7 (12.73%) Senior Developer
4 7 (12.73%) Senior Java Developer
5 6 (10.91%) Network Engineer
6 3 (5.45%) 1st Line Support
6 3 (5.45%) Programme Manager
6 3 (5.45%) Programme Test Manager
6 3 (5.45%) Test Manager
6 3 (5.45%) Test Programme Manager
7 2 (3.64%) C# Developer
7 2 (3.64%) DBA
7 2 (3.64%) Head of IT
Libraries, Frameworks & Software Standards
1 14 (25.45%) WSH
2 9 (16.36%) XML
3 8 (14.55%) XSLT
4 7 (12.73%) Hibernate
4 7 (12.73%) J2EE
4 7 (12.73%) JDBC
4 7 (12.73%) JSP
4 7 (12.73%) React
4 7 (12.73%) Servlets
4 7 (12.73%) Spring
4 7 (12.73%) Struts
4 7 (12.73%) XML Schema
5 3 (5.45%) .NET
5 3 (5.45%) ASP.NET
5 3 (5.45%) ASP.NET MVC
6 2 (3.64%) .NET Framework
6 2 (3.64%) HTML
7 1 (1.82%) jQuery
7 1 (1.82%) JSON
7 1 (1.82%) OAuth
Miscellaneous
1 13 (23.64%) Self-Motivation
2 10 (18.18%) Analytical Skills
3 7 (12.73%) Mobile App
4 4 (7.27%) Internet of Things
5 1 (1.82%) Blackberry
5 1 (1.82%) Device Driver
5 1 (1.82%) Greenfield Project
5 1 (1.82%) Hybrid Cloud
5 1 (1.82%) Replication
5 1 (1.82%) Social Media
Operating Systems
1 33 (60.00%) Windows
2 26 (47.27%) Windows Server
3 16 (29.09%) Windows 10
3 16 (29.09%) Windows Server 2012
3 16 (29.09%) Windows Server 2016
4 14 (25.45%) Windows Server 2019
5 10 (18.18%) Android
6 9 (16.36%) Apple iOS
7 3 (5.45%) Windows 7
8 2 (3.64%) Mac OS
8 2 (3.64%) Unix
8 2 (3.64%) Windows Server 2008
9 1 (1.82%) Linux
Processes & Methodologies
1 17 (30.91%) Problem-Solving
2 15 (27.27%) Disaster Recovery
3 14 (25.45%) Patch Management
3 14 (25.45%) Server Management
3 14 (25.45%) Time Management
4 8 (14.55%) Decision-Making
5 7 (12.73%) Android Development
5 7 (12.73%) CRM
5 7 (12.73%) ERP
5 7 (12.73%) iOS Development
5 7 (12.73%) Mobile Application Development
5 7 (12.73%) Multithreaded Programming
5 7 (12.73%) Multithreading
5 7 (12.73%) Web Development
5 7 (12.73%) Workflow
6 5 (9.09%) B2B
6 5 (9.09%) Network Design
6 5 (9.09%) People Management
7 4 (7.27%) Mentoring
7 4 (7.27%) Project Management
Programming Languages
1 15 (27.27%) PowerShell
2 14 (25.45%) VBScript
3 11 (20.00%) SQL
4 9 (16.36%) JavaScript
5 7 (12.73%) Java
6 3 (5.45%) C#
7 1 (1.82%) Python
Qualifications
1 6 (10.91%) CCNP
1 6 (10.91%) Cisco Certification
2 5 (9.09%) CCDP
2 5 (9.09%) CCIE
3 3 (5.45%) Degree
4 1 (1.82%) Computer Science Degree
4 1 (1.82%) ISTQB
4 1 (1.82%) Master's Degree
4 1 (1.82%) Numerate Degree
Quality Assurance & Compliance
1 1 (1.82%) QA
1 1 (1.82%) SLA
System Software
1 20 (36.36%) Active Directory
2 17 (30.91%) XenApp
3 15 (27.27%) vSphere
4 3 (5.45%) VMware Infrastructure
5 2 (3.64%) VMware NSX
6 1 (1.82%) Docker
Systems Management
1 12 (21.82%) Backup Exec
2 2 (3.64%) Jamf Pro
2 2 (3.64%) Puppet
2 2 (3.64%) SCCM
2 2 (3.64%) Symantec Endpoint Protection
3 1 (1.82%) Docker Swarm
3 1 (1.82%) Kubernetes
3 1 (1.82%) Opscode Chef
3 1 (1.82%) Oracle Identity Management
3 1 (1.82%) vCenter Server
3 1 (1.82%) vRealize
Vendors
1 30 (54.55%) Microsoft
2 18 (32.73%) Citrix
3 17 (30.91%) VMware
4 15 (27.27%) Mitel
5 12 (21.82%) Asigra
5 12 (21.82%) HP
6 10 (18.18%) Oracle
7 4 (7.27%) Telstra
8 2 (3.64%) Adobe
8 2 (3.64%) Cisco
8 2 (3.64%) Meraki
8 2 (3.64%) ServiceNow
8 2 (3.64%) Symantec
9 1 (1.82%) Aruba
9 1 (1.82%) Blue Coat
9 1 (1.82%) F5
9 1 (1.82%) Fortinet
9 1 (1.82%) Juniper
9 1 (1.82%) Riverbed
9 1 (1.82%) Tufin