Period
to 11 November 2019

The following table provides summary statistics for permanent job vacancies advertised in Wales with a requirement for TCP/IP skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited TCP/IP over the 6 months to 11 November 2019 with a comparison to the same period in the previous 2 years.

Transmission Control Protocol/Internet Protocol (TCP/IP)
UK > Wales
6 months to
11 Nov 2019
Same period 2018 Same period 2017
Rank 81 108 104
Rank change year-on-year +27 -4 +17
Permanent jobs citing TCP/IP 43 25 40
As % of all permanent IT jobs advertised in Wales 2.27% 1.24% 1.97%
As % of the Communications & Networking category 16.54% 7.91% 10.47%
Number of salaries quoted 31 23 39
Wales median annual salary £37,500 £36,500 £39,250
Median salary % change year-on-year +2.74% -7.01% +12.14%
10th Percentile £30,000 £25,000 £26,875
90th Percentile £52,500 £61,250 £52,500
UK median annual salary £42,500 £42,000 £42,000
% change year-on-year +1.19% - +2.44%

TCP/IP 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 Wales with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
Wales
Permanent vacancies with a requirement for communications or computer networking skills 260 316 382
As % of all permanent IT jobs advertised in Wales 13.74% 15.65% 18.84%
Number of salaries quoted 217 260 329
Wales median annual salary £39,000 £37,500 £40,000
Median salary % change year-on-year +4.00% -6.25% +6.67%
10th Percentile £22,673 £23,000 £25,950
90th Percentile £52,500 £65,000 £55,250
UK median annual salary £46,809 £47,500 £45,000
% change year-on-year -1.45% +5.56% -

TCP/IP
Job Vacancy Trend in Wales

Job postings citing TCP/IP as a percentage of all IT jobs advertised in Wales.

Job vacancy trend for TCP/IP in Wales

TCP/IP
Salary Trend in Wales

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing TCP/IP in Wales.

Salary trend for TCP/IP in Wales

TCP/IP
Salary Histogram in Wales

The salary distribution of IT jobs citing TCP/IP in Wales over the 6 months to 11 November 2019.

Salary histogram for TCP/IP in Wales

TCP/IP
Job Locations in Wales

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing TCP/IP within the Wales region over the 6 months to 11 November 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
South Wales +14 36 £37,500 +2.74% 11
West Wales +20 5 - - 1
North Wales +5 2 £41,250 -1.79%
TCP/IP
UK

For the 6 months to 11 November 2019, IT jobs citing TCP/IP 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 Wales region with a requirement for TCP/IP.

1 32 (74.42%) Windows
2 23 (53.49%) DNS
3 21 (48.84%) Microsoft
4 17 (39.53%) Active Directory
4 17 (39.53%) Windows Server
5 16 (37.21%) DHCP
5 16 (37.21%) Linux
5 16 (37.21%) Agile Software Development
6 15 (34.88%) LAN
6 15 (34.88%) WAN
6 15 (34.88%) Problem-Solving
7 14 (32.56%) VMware
8 13 (30.23%) Scrum
8 13 (30.23%) Office 365
8 13 (30.23%) AWS
9 12 (27.91%) Firewall
10 11 (25.58%) Internet
11 9 (20.93%) VoIP
11 9 (20.93%) ITIL
11 9 (20.93%) Telecoms
11 9 (20.93%) VMware Infrastructure
11 9 (20.93%) Windows 10
12 8 (18.60%) Azure
12 8 (18.60%) Maven
13 7 (16.28%) Spring
13 7 (16.28%) Subversion
13 7 (16.28%) Hibernate
13 7 (16.28%) Wireless
13 7 (16.28%) SOAP
13 7 (16.28%) Java

TCP/IP
Co-occurring IT Skills in Wales 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 7 (16.28%) Confluence
2 6 (13.95%) MS Exchange
3 5 (11.63%) Exchange Server 2013
4 4 (9.30%) Exchange Server 2010
4 4 (9.30%) SharePoint
5 3 (6.98%) IIS
6 2 (4.65%) Exchange Server 2007
6 2 (4.65%) Skype for Business
7 1 (2.33%) Blackberry Enterprise Server
Applications
1 5 (11.63%) Microsoft Office
Business Applications
1 1 (2.33%) assyst
Cloud Services
1 13 (30.23%) AWS
1 13 (30.23%) Office 365
2 8 (18.60%) Azure
3 5 (11.63%) AWS Elastic Beanstalk
4 4 (9.30%) IaaS
4 4 (9.30%) PaaS
5 3 (6.98%) Cloud Computing
6 2 (4.65%) Amazon CloudWatch
7 1 (2.33%) SaaS
Communications & Networking
1 23 (53.49%) DNS
2 16 (37.21%) DHCP
3 15 (34.88%) LAN
3 15 (34.88%) WAN
4 12 (27.91%) Firewall
5 11 (25.58%) Internet
6 9 (20.93%) VoIP
7 7 (16.28%) Wireless
8 6 (13.95%) SAN
8 6 (13.95%) VPN
9 5 (11.63%) Network Security
9 5 (11.63%) SMTP
9 5 (11.63%) SNMP
10 4 (9.30%) Remote Desktop
10 4 (9.30%) VLAN
10 4 (9.30%) WLAN
11 2 (4.65%) HTTP
11 2 (4.65%) Skype
12 1 (2.33%) FTP
12 1 (2.33%) NAS
Database & Business Intelligence
1 5 (11.63%) PostgreSQL
2 3 (6.98%) Amazon RDS
3 1 (2.33%) Crystal Reports
3 1 (2.33%) MongoDB
3 1 (2.33%) NoSQL
3 1 (2.33%) SQL Server
3 1 (2.33%) SQL Server 2014
3 1 (2.33%) SQL Server Reporting Services
Development Applications
1 8 (18.60%) Maven
2 7 (16.28%) Ant
2 7 (16.28%) Bitbucket
2 7 (16.28%) Cucumber
2 7 (16.28%) Git (software)
2 7 (16.28%) JIRA
2 7 (16.28%) JUnit
2 7 (16.28%) Selenium
2 7 (16.28%) Subversion
3 5 (11.63%) Liquibase
3 5 (11.63%) Rational DOORS
3 5 (11.63%) Rational Quality Manager
3 5 (11.63%) Rational Team Concert
3 5 (11.63%) TeamCity
4 2 (4.65%) Jenkins
5 1 (2.33%) Sonatype Nexus
5 1 (2.33%) Visual Studio
General
1 9 (20.93%) Telecoms
2 5 (11.63%) Avionics
2 5 (11.63%) Finance
3 4 (9.30%) Welsh Language
4 2 (4.65%) Games
4 2 (4.65%) Manufacturing
5 1 (2.33%) Back Office
5 1 (2.33%) Legal
5 1 (2.33%) Local Government
5 1 (2.33%) Military
Job Titles
1 8 (18.60%) Developer
2 7 (16.28%) Java Developer
3 5 (11.63%) 3rd Line Engineer
3 5 (11.63%) Analyst
3 5 (11.63%) Integration Engineer
3 5 (11.63%) IT Manager
3 5 (11.63%) Operations Engineer
3 5 (11.63%) Systems Engineer
3 5 (11.63%) Systems Integration Engineer
3 5 (11.63%) Systems Test Engineer
3 5 (11.63%) Test and Integration Engineer
3 5 (11.63%) Test Engineer
4 4 (9.30%) 3rd Line Support
4 4 (9.30%) Senior Operations Engineer
5 3 (6.98%) 3rd Line Support Engineer
5 3 (6.98%) IT Analyst
5 3 (6.98%) IT Support
5 3 (6.98%) IT Support Analyst
5 3 (6.98%) Support Analyst
5 3 (6.98%) Support Engineer
Libraries, Frameworks & Software Standards
1 7 (16.28%) AngularJS
1 7 (16.28%) Hibernate
1 7 (16.28%) JPA
1 7 (16.28%) JSON
1 7 (16.28%) REST
1 7 (16.28%) SOAP
1 7 (16.28%) Spring
2 6 (13.95%) jQuery
3 5 (11.63%) Java EE
3 5 (11.63%) JDBC
3 5 (11.63%) React
3 5 (11.63%) Spring MVC
4 1 (2.33%) .NET
4 1 (2.33%) Regular Expression
4 1 (2.33%) RESTful
4 1 (2.33%) WinForms
Miscellaneous
1 7 (16.28%) Analytical Skills
2 6 (13.95%) User Experience
3 5 (11.63%) Replication
4 4 (9.30%) BBC
4 4 (9.30%) Clustering
5 2 (4.65%) Self-Motivation
6 1 (2.33%) Blackberry
6 1 (2.33%) Data Centre
6 1 (2.33%) Mobile App
Operating Systems
1 32 (74.42%) Windows
2 17 (39.53%) Windows Server
3 16 (37.21%) Linux
4 9 (20.93%) Windows 10
5 7 (16.28%) Windows Server 2008
6 6 (13.95%) Unix
7 3 (6.98%) CentOS
7 3 (6.98%) Kali Linux
7 3 (6.98%) Ubuntu
7 3 (6.98%) Windows 7
7 3 (6.98%) Windows Server 2012
8 1 (2.33%) Red Hat Enterprise Linux
8 1 (2.33%) Windows XP
Processes & Methodologies
1 16 (37.21%) Agile Software Development
2 15 (34.88%) Problem-Solving
3 13 (30.23%) Scrum
4 9 (20.93%) ITIL
5 7 (16.28%) Continuous Improvement
5 7 (16.28%) Dependency Injection
6 6 (13.95%) Test Automation
7 5 (11.63%) Asset Management
7 5 (11.63%) Change Management
7 5 (11.63%) Continuous Integration
7 5 (11.63%) Customer-Centricity
7 5 (11.63%) Integration Testing
7 5 (11.63%) Logistics
7 5 (11.63%) MVC
7 5 (11.63%) PRINCE2
7 5 (11.63%) Project Management
7 5 (11.63%) Service Delivery
7 5 (11.63%) System Integration Testing
7 5 (11.63%) UML
7 5 (11.63%) Web Development
Programming Languages
1 7 (16.28%) Java
1 7 (16.28%) JavaScript
1 7 (16.28%) SQL
2 2 (4.65%) Java 8
3 1 (2.33%) C
3 1 (2.33%) C#
3 1 (2.33%) C++
3 1 (2.33%) PowerShell
3 1 (2.33%) T-SQL
3 1 (2.33%) VB.NET
3 1 (2.33%) VBScript
Qualifications
1 6 (13.95%) Degree
2 5 (11.63%) Master's Degree
2 5 (11.63%) MCSE
2 5 (11.63%) Microsoft Certification
2 5 (11.63%) PRINCE2 Certification
3 4 (9.30%) HND
3 4 (9.30%) MCSA
4 2 (4.65%) AWS Certification
4 2 (4.65%) CompTIA Security+
5 1 (2.33%) CCA
5 1 (2.33%) CESG Certified Professional
5 1 (2.33%) Citrix Certification
5 1 (2.33%) MCP
5 1 (2.33%) SC Cleared
5 1 (2.33%) Security Cleared
5 1 (2.33%) VMware Certified Professional (VCP)
Quality Assurance & Compliance
1 7 (16.28%) SLA
2 4 (9.30%) Cyber Essentials
2 4 (9.30%) ISO/IEC 27001
System Software
1 17 (39.53%) Active Directory
2 9 (20.93%) VMware Infrastructure
3 5 (11.63%) Hyper-V
4 4 (9.30%) KVM
4 4 (9.30%) Samba
4 4 (9.30%) Virtual Machines
4 4 (9.30%) VirtualBox
4 4 (9.30%) XenApp
5 2 (4.65%) VMware ESXi
6 1 (2.33%) Forefront TMG
6 1 (2.33%) ISA Server
6 1 (2.33%) Terminal Services
6 1 (2.33%) UAG
Systems Management
1 4 (9.30%) Proxmox
1 4 (9.30%) WSUS
2 2 (4.65%) Ansible
2 2 (4.65%) SolarWinds Orion
3 1 (2.33%) Backup Exec
3 1 (2.33%) McAfee ePO
3 1 (2.33%) Microsoft Clustering
3 1 (2.33%) Microsoft Intune
3 1 (2.33%) MIMEsweeper
3 1 (2.33%) Norton AntiVirus
3 1 (2.33%) Opscode Chef
3 1 (2.33%) Puppet
3 1 (2.33%) SCCM
3 1 (2.33%) Terraform
Vendors
1 21 (48.84%) Microsoft
2 14 (32.56%) VMware
3 7 (16.28%) Cisco
3 7 (16.28%) Citrix
4 6 (13.95%) SAP
5 5 (11.63%) IBM
5 5 (11.63%) Veeam
6 4 (9.30%) BT
7 3 (6.98%) AlienVault
7 3 (6.98%) Rapid7
7 3 (6.98%) Splunk
8 2 (4.65%) Dell
8 2 (4.65%) Dell Compellent
8 2 (4.65%) EqualLogic
8 2 (4.65%) Remedy
8 2 (4.65%) SolarWinds
9 1 (2.33%) arcserve
9 1 (2.33%) McAfee
9 1 (2.33%) Sophos
9 1 (2.33%) Symantec