Period
to 12 December 2017

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 12 December 2017 with a comparison to the same period in the previous 2 years.

Transmission Control Protocol/Internet Protocol (TCP/IP)
UK > Wales
6 months to
12 Dec 2017
Same period 2016 Same period 2015
Rank 96 118 64
Rank change year-on-year +22 -54 -16
Permanent jobs citing TCP/IP 41 37 96
As % of all permanent IT jobs advertised in Wales 1.99% 1.42% 3.65%
As % of the Communications & Networking category 10.88% 8.67% 21.52%
Number of salaries quoted 40 35 86
Wales median annual salary £39,250 £35,000 £33,750
Median salary % change year-on-year +12.14% +3.70% -3.57%
10th Percentile £26,875 £20,550 £19,250
90th Percentile £52,500 £49,000 £55,250
UK median annual salary £42,500 £40,000 £40,000
% change year-on-year +6.25% - +2.56%

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 377 427 446
As % of all permanent IT jobs advertised in Wales 18.30% 16.35% 16.94%
Number of salaries quoted 317 322 407
Wales median annual salary £40,000 £39,000 £38,500
Median salary % change year-on-year +2.56% +1.30% +5.48%
10th Percentile £25,750 £22,750 £20,450
90th Percentile £53,750 £66,125 £55,250
UK median annual salary £45,000 £45,000 £45,000

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 12 December 2017.

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 12 December 2017. 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 +33 36 £39,250 +12.14% 2
North Wales 0 2 £27,750 -2.63%
West Wales -9 2 £36,750 +45.54%
TCP/IP
UK

For the 6 months to 12 December 2017, IT jobs citing TCP/IP also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Wales region with a requirement for TCP/IP.

1 19 (46.34%) Linux
2 17 (41.46%) Firewall
3 16 (39.02%) Cisco
4 13 (31.71%) LAN
5 12 (29.27%) Windows
5 12 (29.27%) WAN
6 11 (26.83%) Cisco Certification
6 11 (26.83%) ITIL
7 10 (24.39%) Cisco ASA
7 10 (24.39%) Microsoft Azure
8 8 (19.51%) VMware
8 8 (19.51%) C++
8 8 (19.51%) Active Directory
8 8 (19.51%) CheckPoint
8 8 (19.51%) Microsoft
8 8 (19.51%) DNS
8 8 (19.51%) CCNP
9 7 (17.07%) DHCP
9 7 (17.07%) Red Hat
9 7 (17.07%) C
9 7 (17.07%) SQL
9 7 (17.07%) BGP
9 7 (17.07%) Network Security
9 7 (17.07%) vSphere
9 7 (17.07%) Network Management
9 7 (17.07%) Cisco Nexus
10 6 (14.63%) SaaS
10 6 (14.63%) Unified Communications
10 6 (14.63%) Relational Database
10 6 (14.63%) Data Centre

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 4 (9.76%) Apache
1 4 (9.76%) IIS
2 3 (7.32%) JBoss
3 2 (4.88%) MS Exchange
3 2 (4.88%) WebLogic
4 1 (2.44%) Cloud Foundry
4 1 (2.44%) nginx
Applications
1 1 (2.44%) Microsoft Office
Cloud Services
1 10 (24.39%) Microsoft Azure
2 6 (14.63%) SaaS
3 4 (9.76%) Amazon AWS
4 1 (2.44%) Cloud Computing
4 1 (2.44%) IaaS
4 1 (2.44%) PaaS
Communications & Networking
1 17 (41.46%) Firewall
2 13 (31.71%) LAN
3 12 (29.27%) WAN
4 10 (24.39%) Cisco ASA
5 8 (19.51%) DNS
6 7 (17.07%) BGP
6 7 (17.07%) Cisco Nexus
6 7 (17.07%) DHCP
6 7 (17.07%) Network Security
7 6 (14.63%) HTTP
7 6 (14.63%) Internet
7 6 (14.63%) Unified Communications
7 6 (14.63%) Wi-Fi
8 5 (12.20%) Cisco ISE
8 5 (12.20%) SAN
8 5 (12.20%) Skype
8 5 (12.20%) SNMP
8 5 (12.20%) WLAN
9 4 (9.76%) NAS
9 4 (9.76%) SSH
Database & Business Intelligence
1 6 (14.63%) Relational Database
2 5 (12.20%) SQL Server
3 4 (9.76%) MySQL
4 2 (4.88%) Couchbase
4 2 (4.88%) Ingres
4 2 (4.88%) MongoDB
4 2 (4.88%) NoSQL
4 2 (4.88%) Oracle Exadata
4 2 (4.88%) PostgreSQL
4 2 (4.88%) SQLite
5 1 (2.44%) Big Data
5 1 (2.44%) Hadoop
Development Applications
1 1 (2.44%) Appium
1 1 (2.44%) Cucumber
1 1 (2.44%) Jenkins
1 1 (2.44%) JIRA
1 1 (2.44%) Selenium
1 1 (2.44%) Talend Open Studio
General
1 4 (9.76%) Manufacturing
2 2 (4.88%) Electronics
2 2 (4.88%) Finance
2 2 (4.88%) Welsh Language
3 1 (2.44%) Advertising
3 1 (2.44%) Games
3 1 (2.44%) Telecoms
Job Titles
1 12 (29.27%) Network Engineer
2 9 (21.95%) Support Engineer
3 6 (14.63%) Lead Network Engineer
4 4 (9.76%) Product Specialist
4 4 (9.76%) Software Engineer
5 3 (7.32%) 3rd Line Engineer
5 3 (7.32%) 3rd Line Support
5 3 (7.32%) 3rd Line Support Engineer
5 3 (7.32%) Embedded Engineer
5 3 (7.32%) Firmware Engineer
5 3 (7.32%) Linux Engineer
5 3 (7.32%) Senior Firmware Engineer
5 3 (7.32%) Senior Support Engineer
6 2 (4.88%) Embedded Firmware Engineer
6 2 (4.88%) Linux Support
6 2 (4.88%) Linux Support Engineer
6 2 (4.88%) Network Support
6 2 (4.88%) Network Systems Engineer
6 2 (4.88%) Senior Network Support
6 2 (4.88%) Senior Network Support Engineer
Libraries, Frameworks & Software Standards
1 3 (7.32%) JSON
1 3 (7.32%) XML
2 1 (2.44%) AngularJS
2 1 (2.44%) Boost C++ Libraries
2 1 (2.44%) Express
2 1 (2.44%) Jest
2 1 (2.44%) LAMP
2 1 (2.44%) Node.js
2 1 (2.44%) Qt
2 1 (2.44%) React
2 1 (2.44%) RESTful
2 1 (2.44%) Twitter Bootstrap
2 1 (2.44%) WebRTC
Miscellaneous
1 6 (14.63%) Data Centre
2 5 (12.20%) Client/Server
3 2 (4.88%) Clustering
3 2 (4.88%) Distributed Denial-of-Service
4 1 (2.44%) Anti-Piracy
4 1 (2.44%) Computer Science
4 1 (2.44%) Internet of Things
4 1 (2.44%) Mobile App
4 1 (2.44%) User Experience
Operating Systems
1 19 (46.34%) Linux
2 12 (29.27%) Windows
3 6 (14.63%) Unix
4 5 (12.20%) CentOS
4 5 (12.20%) Red Hat Enterprise Linux
5 3 (7.32%) Debian
5 3 (7.32%) Ubuntu
6 2 (4.88%) AIX
6 2 (4.88%) Android
6 2 (4.88%) Apple iOS
6 2 (4.88%) CatOS
6 2 (4.88%) Solaris
7 1 (2.44%) Embedded Linux
7 1 (2.44%) Windows Server
7 1 (2.44%) Windows Server 2008
7 1 (2.44%) Windows Server 2012
Processes & Methodologies
1 11 (26.83%) ITIL
2 7 (17.07%) Network Management
3 5 (12.20%) Software Engineering
4 4 (9.76%) Change Management
4 4 (9.76%) PRINCE2
4 4 (9.76%) Problem Management
4 4 (9.76%) Project Management
5 3 (7.32%) High Availability
5 3 (7.32%) Migration
5 3 (7.32%) OO
5 3 (7.32%) Web Development
6 2 (4.88%) Capacity Management
6 2 (4.88%) Coaching
6 2 (4.88%) Configuration Management
6 2 (4.88%) Continuous Improvement
6 2 (4.88%) Identity Management
6 2 (4.88%) Mentoring
6 2 (4.88%) Network Design
6 2 (4.88%) Network Monitoring
6 2 (4.88%) OOD
Programming Languages
1 8 (19.51%) C++
2 7 (17.07%) C
2 7 (17.07%) SQL
3 6 (14.63%) Java
4 5 (12.20%) Embedded C
4 5 (12.20%) JavaScript
5 4 (9.76%) Python
6 3 (7.32%) Embedded C++
6 3 (7.32%) Ruby
7 2 (4.88%) C#
7 2 (4.88%) Perl
7 2 (4.88%) PHP
8 1 (2.44%) AWK
8 1 (2.44%) Bash Shell
8 1 (2.44%) Shell Script
Qualifications
1 11 (26.83%) Cisco Certification
2 8 (19.51%) CCNP
3 5 (12.20%) CCNA
3 5 (12.20%) Degree
4 4 (9.76%) PRINCE2 Practitioner
5 2 (4.88%) MCITP
5 2 (4.88%) MCSE
5 2 (4.88%) Microsoft Certification
5 2 (4.88%) VMware Certified Professional (VCP)
6 1 (2.44%) CISSP
6 1 (2.44%) ISEB
6 1 (2.44%) ISTQB
6 1 (2.44%) ISTQB Foundation Certification
6 1 (2.44%) ITIL Foundation Certificate
Quality Assurance & Compliance
1 1 (2.44%) GDPR
1 1 (2.44%) PCI DSS
1 1 (2.44%) SLA
System Software
1 8 (19.51%) Active Directory
2 7 (17.07%) vSphere
3 5 (12.20%) Firmware
4 3 (7.32%) VMware ESXi
4 3 (7.32%) VMware Infrastructure
5 2 (4.88%) NFS
5 2 (4.88%) Virtual Machines
6 1 (2.44%) Snort
6 1 (2.44%) XenApp
Systems Management
1 5 (12.20%) Cisco CUCM
2 4 (9.76%) Systems Management Server (SMS)
3 2 (4.88%) Graylog
3 2 (4.88%) logstash
3 2 (4.88%) NetBackup
3 2 (4.88%) Oracle Enterprise Manager
4 1 (2.44%) HAProxy
4 1 (2.44%) Nagios
4 1 (2.44%) Oracle RMAN
4 1 (2.44%) Oracle ZFS
4 1 (2.44%) Puppet
4 1 (2.44%) Salt
4 1 (2.44%) Terraform
Vendors
1 16 (39.02%) Cisco
2 8 (19.51%) CheckPoint
2 8 (19.51%) Microsoft
2 8 (19.51%) VMware
3 7 (17.07%) Red Hat
4 6 (14.63%) SolarWinds
5 5 (12.20%) Splunk
6 4 (9.76%) Oracle
7 3 (7.32%) Citrix
8 2 (4.88%) Actian
8 2 (4.88%) Brocade
8 2 (4.88%) Cloudera
8 2 (4.88%) F5
8 2 (4.88%) SonicWALL
8 2 (4.88%) Veritas
9 1 (2.44%) Juniper
9 1 (2.44%) Perforce
9 1 (2.44%) SYSPRO
9 1 (2.44%) Talend