Period
to 20 October 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 20 October 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
20 Oct 2017
Same period 2016 Same period 2015
Rank 98 116 66
Rank change year-on-year +18 -50 -9
Permanent jobs citing TCP/IP 34 38 104
As % of all permanent IT jobs advertised in Wales 1.77% 1.44% 3.72%
As % of the Communications & Networking category 10.37% 7.79% 21.05%
Number of salaries quoted 33 36 93
Wales median annual salary £38,500 £35,000 £32,500
Median salary % change year-on-year +10.00% +7.69% -4.41%
10th Percentile £27,984 £19,125 £19,250
90th Percentile £52,500 £50,000 £52,500
UK median annual salary £40,750 £41,500 £40,000
% change year-on-year -1.81% +3.75% -

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 328 488 494
As % of all permanent IT jobs advertised in Wales 17.03% 18.52% 17.66%
Number of salaries quoted 281 380 450
Wales median annual salary £38,500 £37,500 £38,500
Median salary % change year-on-year +2.67% -2.60% +5.48%
10th Percentile £25,750 £22,975 £22,500
90th Percentile £54,500 £62,625 £56,375
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 20 October 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 20 October 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 +36 33 £37,500 +7.14% 1
TCP/IP
UK

For the 6 months to 20 October 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 20 (58.82%) Linux
2 17 (50.00%) Cisco
3 15 (44.12%) Firewall
4 14 (41.18%) Windows
5 13 (38.24%) LAN
6 12 (35.29%) WAN
6 12 (35.29%) ITIL
7 11 (32.35%) Cisco Certification
8 10 (29.41%) Microsoft
8 10 (29.41%) Microsoft Azure
9 9 (26.47%) Cisco ASA
9 9 (26.47%) DNS
10 8 (23.53%) CCNP
10 8 (23.53%) Active Directory
10 8 (23.53%) CheckPoint
10 8 (23.53%) Red Hat
10 8 (23.53%) Unix
11 7 (20.59%) SQL
11 7 (20.59%) BGP
11 7 (20.59%) VMware
11 7 (20.59%) Cisco Nexus
12 6 (17.65%) Relational Database
12 6 (17.65%) Data Centre
12 6 (17.65%) vSphere
12 6 (17.65%) Network Management
12 6 (17.65%) SAN
12 6 (17.65%) CCNA
12 6 (17.65%) SNMP
12 6 (17.65%) C++
12 6 (17.65%) 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 4 (11.76%) IIS
2 3 (8.82%) Apache
2 3 (8.82%) JBoss
2 3 (8.82%) WebLogic
3 2 (5.88%) Cloud Foundry
4 1 (2.94%) SharePoint
Applications
1 1 (2.94%) Microsoft Office
Cloud Services
1 10 (29.41%) Microsoft Azure
2 5 (14.71%) SaaS
3 4 (11.76%) Amazon AWS
4 2 (5.88%) IaaS
4 2 (5.88%) PaaS
5 1 (2.94%) Cloud Computing
5 1 (2.94%) Office 365
Communications & Networking
1 15 (44.12%) Firewall
2 13 (38.24%) LAN
3 12 (35.29%) WAN
4 9 (26.47%) Cisco ASA
4 9 (26.47%) DNS
5 7 (20.59%) BGP
5 7 (20.59%) Cisco Nexus
6 6 (17.65%) SAN
6 6 (17.65%) SNMP
7 5 (14.71%) DHCP
7 5 (14.71%) HTTP
7 5 (14.71%) Internet
7 5 (14.71%) NAS
7 5 (14.71%) Network Security
7 5 (14.71%) Unified Communications
7 5 (14.71%) VPN
7 5 (14.71%) Wi-Fi
8 4 (11.76%) Cisco ISE
8 4 (11.76%) Skype
8 4 (11.76%) SSH
Database & Business Intelligence
1 6 (17.65%) Relational Database
1 6 (17.65%) SQL Server
2 4 (11.76%) MySQL
3 3 (8.82%) Couchbase
3 3 (8.82%) Ingres
3 3 (8.82%) MongoDB
3 3 (8.82%) NoSQL
3 3 (8.82%) Oracle Exadata
3 3 (8.82%) PostgreSQL
4 2 (5.88%) Hadoop
4 2 (5.88%) SQLite
5 1 (2.94%) Big Data
Development Applications
1 1 (2.94%) Rational DOORS
1 1 (2.94%) Rational Rhapsody
1 1 (2.94%) Talend Open Studio
General
1 3 (8.82%) Welsh Language
2 2 (5.88%) Finance
2 2 (5.88%) Manufacturing
3 1 (2.94%) Advertising
3 1 (2.94%) Aerospace
3 1 (2.94%) Games
3 1 (2.94%) Military
3 1 (2.94%) Telecoms
Job Titles
1 10 (29.41%) Support Engineer
2 9 (26.47%) Network Engineer
3 5 (14.71%) Lead Network Engineer
4 4 (11.76%) Senior Support Engineer
5 3 (8.82%) 3rd Line Engineer
5 3 (8.82%) 3rd Line Support
5 3 (8.82%) 3rd Line Support Engineer
5 3 (8.82%) Infrastructure Engineer
5 3 (8.82%) Linux Engineer
5 3 (8.82%) Network Support
5 3 (8.82%) Network Support Engineer
5 3 (8.82%) Product Specialist
5 3 (8.82%) Senior Network Engineer
5 3 (8.82%) Senior Network Support
5 3 (8.82%) Senior Network Support Engineer
6 2 (5.88%) Embedded Firmware Engineer
6 2 (5.88%) Firmware Engineer
6 2 (5.88%) Linux Support Engineer
6 2 (5.88%) Network Systems Engineer
6 2 (5.88%) Senior Firmware Engineer
Libraries, Frameworks & Software Standards
1 3 (8.82%) JSON
1 3 (8.82%) XML
2 1 (2.94%) ADSI
2 1 (2.94%) AngularJS
2 1 (2.94%) Boost C++ Libraries
2 1 (2.94%) Express
2 1 (2.94%) LAMP
2 1 (2.94%) Node.js
2 1 (2.94%) Qt
2 1 (2.94%) RESTful
2 1 (2.94%) Twitter Bootstrap
2 1 (2.94%) WebRTC
Miscellaneous
1 6 (17.65%) Data Centre
2 4 (11.76%) Client/Server
3 3 (8.82%) Distributed Denial-of-Service
4 2 (5.88%) Clustering
5 1 (2.94%) Analytical Skills
Operating Systems
1 20 (58.82%) Linux
2 14 (41.18%) Windows
3 8 (23.53%) Unix
4 5 (14.71%) Red Hat Enterprise Linux
5 3 (8.82%) CentOS
5 3 (8.82%) Debian
5 3 (8.82%) Ubuntu
5 3 (8.82%) Windows Server
6 2 (5.88%) AIX
6 2 (5.88%) Solaris
6 2 (5.88%) Windows Server 2012
7 1 (2.94%) Android
7 1 (2.94%) Apple iOS
7 1 (2.94%) CatOS
7 1 (2.94%) Embedded Linux
7 1 (2.94%) Windows Server 2008
Processes & Methodologies
1 12 (35.29%) ITIL
2 6 (17.65%) Network Management
3 5 (14.71%) Problem Management
4 4 (11.76%) Migration
4 4 (11.76%) Software Engineering
5 3 (8.82%) Change Management
5 3 (8.82%) Continuous Improvement
5 3 (8.82%) High Availability
5 3 (8.82%) Identity Management
5 3 (8.82%) Load Balancing
5 3 (8.82%) Network Design
5 3 (8.82%) OO
5 3 (8.82%) PRINCE2
5 3 (8.82%) Project Management
5 3 (8.82%) Web Development
6 2 (5.88%) Capacity Management
6 2 (5.88%) Network Monitoring
6 2 (5.88%) OOD
6 2 (5.88%) Performance Monitoring
6 2 (5.88%) Release Management
Programming Languages
1 7 (20.59%) SQL
2 6 (17.65%) C++
2 6 (17.65%) Java
3 5 (14.71%) JavaScript
4 4 (11.76%) C
5 3 (8.82%) Embedded C
6 2 (5.88%) Embedded C++
6 2 (5.88%) PHP
6 2 (5.88%) Python
7 1 (2.94%) AWK
7 1 (2.94%) Bash Shell
7 1 (2.94%) PowerShell
Qualifications
1 11 (32.35%) Cisco Certification
2 8 (23.53%) CCNP
3 6 (17.65%) CCNA
4 3 (8.82%) PRINCE2 Practitioner
5 2 (5.88%) Degree
6 1 (2.94%) ITIL Foundation Certificate
6 1 (2.94%) Security Cleared
Quality Assurance & Compliance
1 1 (2.94%) GDPR
1 1 (2.94%) PCI DSS
1 1 (2.94%) SLA
System Software
1 8 (23.53%) Active Directory
2 6 (17.65%) vSphere
3 4 (11.76%) VMware Infrastructure
4 3 (8.82%) Firmware
4 3 (8.82%) VMware ESXi
5 1 (2.94%) Hyper-V
5 1 (2.94%) Virtual Machines
5 1 (2.94%) XenApp
Systems Management
1 4 (11.76%) Cisco CUCM
1 4 (11.76%) Systems Management Server (SMS)
2 3 (8.82%) Oracle Enterprise Manager
3 2 (5.88%) NetBackup
3 2 (5.88%) Oracle RMAN
3 2 (5.88%) Oracle ZFS
4 1 (2.94%) HP Quality Center
Vendors
1 17 (50.00%) Cisco
2 10 (29.41%) Microsoft
3 8 (23.53%) CheckPoint
3 8 (23.53%) Red Hat
4 7 (20.59%) VMware
5 5 (14.71%) Oracle
5 5 (14.71%) SolarWinds
6 4 (11.76%) Splunk
7 3 (8.82%) Actian
7 3 (8.82%) Citrix
7 3 (8.82%) Cloudera
7 3 (8.82%) F5
8 2 (5.88%) Brocade
8 2 (5.88%) SonicWALL
8 2 (5.88%) Veritas
9 1 (2.94%) EMC
9 1 (2.94%) HP
9 1 (2.94%) IBM
9 1 (2.94%) Juniper
9 1 (2.94%) SYSPRO