Period
to 23 January 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 23 January 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
23 Jan 2019
Same period 2018 Same period 2017
Rank 100 98 119
Rank change year-on-year -2 +21 -57
Permanent jobs citing TCP/IP 29 40 33
As % of all permanent IT jobs advertised in Wales 1.51% 2.08% 1.39%
As % of the Communications & Networking category 9.63% 12.35% 9.19%
Number of salaries quoted 26 38 33
Wales median annual salary £36,500 £39,250 £31,000
Median salary % change year-on-year -7.01% +26.61% -22.50%
10th Percentile £25,000 £26,875 £22,750
90th Percentile £61,250 £52,875 £46,150
UK median annual salary £42,500 £42,500 £40,000
% change year-on-year - +6.25% -

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 301 324 359
As % of all permanent IT jobs advertised in Wales 15.64% 16.86% 15.10%
Number of salaries quoted 246 265 277
Wales median annual salary £37,500 £40,000 £40,000
Median salary % change year-on-year -6.25% - +3.90%
10th Percentile £25,000 £25,750 £22,500
90th Percentile £64,750 £55,000 £60,750
UK median annual salary £47,500 £45,000 £45,000
% change year-on-year +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 23 January 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 23 January 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 -17 24 £36,500 -7.01% 14
North Wales +10 4 £43,500 +56.76% 2
West Wales +1 1 £24,500 -34.67%
TCP/IP
UK

For the 6 months to 23 January 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 18 (62.07%) Linux
2 15 (51.72%) VMware
3 14 (48.28%) Microsoft
4 12 (41.38%) Microsoft Azure
4 12 (41.38%) Amazon AWS
5 11 (37.93%) DNS
5 11 (37.93%) Windows
5 11 (37.93%) VoIP
5 11 (37.93%) Windows Server
6 10 (34.48%) Active Directory
6 10 (34.48%) Red Hat
6 10 (34.48%) Windows Server 2008
7 9 (31.03%) DHCP
7 9 (31.03%) Microsoft Office
8 8 (27.59%) CentOS
8 8 (27.59%) Office 365
9 7 (24.14%) Windows Server 2012
9 7 (24.14%) Root Cause Analysis
9 7 (24.14%) MS Exchange
10 6 (20.69%) LAN
10 6 (20.69%) SLA
10 6 (20.69%) SQL
10 6 (20.69%) Exchange Server 2010
10 6 (20.69%) Red Hat Enterprise Linux
11 5 (17.24%) Self-Motivation
11 5 (17.24%) VMware Infrastructure
11 5 (17.24%) PowerShell
11 5 (17.24%) vSphere
11 5 (17.24%) MySQL
11 5 (17.24%) Unix

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 (24.14%) MS Exchange
2 6 (20.69%) Exchange Server 2010
3 5 (17.24%) JBoss
4 4 (13.79%) Skype for Business
5 1 (3.45%) Apache
Applications
1 9 (31.03%) Microsoft Office
2 1 (3.45%) Microsoft Excel
2 1 (3.45%) Microsoft PowerPoint
Cloud Services
1 12 (41.38%) Amazon AWS
1 12 (41.38%) Microsoft Azure
2 8 (27.59%) Office 365
3 4 (13.79%) Amazon CloudWatch
4 1 (3.45%) Cloud Computing
Communications & Networking
1 11 (37.93%) DNS
1 11 (37.93%) VoIP
2 9 (31.03%) DHCP
3 6 (20.69%) LAN
4 4 (13.79%) Firewall
4 4 (13.79%) PBX
4 4 (13.79%) RTP
4 4 (13.79%) WAN
4 4 (13.79%) Wireshark
5 3 (10.34%) Skype
5 3 (10.34%) VPN
5 3 (10.34%) Wireless
6 2 (6.90%) HTTP
6 2 (6.90%) Network Security
6 2 (6.90%) SAN
6 2 (6.90%) SNMP
6 2 (6.90%) WLAN
7 1 (3.45%) NAS
7 1 (3.45%) Remote Desktop
7 1 (3.45%) VLAN
Database & Business Intelligence
1 5 (17.24%) MySQL
2 4 (13.79%) MariaDB
3 2 (6.90%) Data Warehouse
3 2 (6.90%) SQL Server
Development Applications
1 1 (3.45%) Git (software)
1 1 (3.45%) Jenkins
1 1 (3.45%) Maven
1 1 (3.45%) Rational DOORS
1 1 (3.45%) Sonatype Nexus
General
1 3 (10.34%) Finance
2 2 (6.90%) Billing
3 1 (3.45%) Military
Job Titles
1 6 (20.69%) IT Engineer
2 5 (17.24%) Cloud Engineer
2 5 (17.24%) Support Engineer
3 4 (13.79%) Administrator
3 4 (13.79%) IT Support
3 4 (13.79%) IT Support Engineer
3 4 (13.79%) Network Engineer
4 3 (10.34%) DevOps Engineer
4 3 (10.34%) Infrastructure Engineer
4 3 (10.34%) IT Administrator
4 3 (10.34%) Systems Administrator
5 2 (6.90%) Analyst
5 2 (6.90%) Embedded Engineer
5 2 (6.90%) Embedded Software Engineer
5 2 (6.90%) Infrastructure Analyst
5 2 (6.90%) IT Systems Administrator
5 2 (6.90%) Network Analyst
5 2 (6.90%) Network Infrastructure Engineer
5 2 (6.90%) Senior IT Engineer
5 2 (6.90%) Software Engineer
Libraries, Frameworks & Software Standards
1 4 (13.79%) Java EE
2 3 (10.34%) Web Services
3 2 (6.90%) J2EE
4 1 (3.45%) Middleware
Miscellaneous
1 5 (17.24%) Self-Motivation
2 3 (10.34%) Linux Command Line
2 3 (10.34%) User Experience
3 2 (6.90%) Mobile App
4 1 (3.45%) Cyberthreat
4 1 (3.45%) Smartphone
Operating Systems
1 18 (62.07%) Linux
2 11 (37.93%) Windows
2 11 (37.93%) Windows Server
3 10 (34.48%) Windows Server 2008
4 8 (27.59%) CentOS
5 7 (24.14%) Windows Server 2012
6 6 (20.69%) Red Hat Enterprise Linux
7 5 (17.24%) Unix
8 4 (13.79%) SUSE
8 4 (13.79%) Ubuntu
9 3 (10.34%) Windows 10
9 3 (10.34%) Windows 7
9 3 (10.34%) Windows 8
10 2 (6.90%) Windows Server 2003
Processes & Methodologies
1 7 (24.14%) Root Cause Analysis
2 4 (13.79%) Agile Software Development
2 4 (13.79%) Application Packaging
2 4 (13.79%) Problem-Solving
2 4 (13.79%) Software Engineering
2 4 (13.79%) Technical Architecture
2 4 (13.79%) Workload Management
3 3 (10.34%) Configuration Management
3 3 (10.34%) Continuous Improvement
3 3 (10.34%) Deployment Automation
3 3 (10.34%) DevOps
3 3 (10.34%) Infrastructure Engineering
3 3 (10.34%) Mentoring
3 3 (10.34%) Mobile Device Management
4 2 (6.90%) BCP
4 2 (6.90%) Customer Requirements
4 2 (6.90%) Disaster Recovery
4 2 (6.90%) Kalman Filter
4 2 (6.90%) Task Automation
4 2 (6.90%) Technical Leadership
Programming Languages
1 6 (20.69%) SQL
2 5 (17.24%) PowerShell
3 3 (10.34%) C
4 2 (6.90%) Bash Shell
4 2 (6.90%) Python
4 2 (6.90%) Shell Script
5 1 (3.45%) C++
5 1 (3.45%) Embedded C
5 1 (3.45%) Java
5 1 (3.45%) VBA
Qualifications
1 2 (6.90%) Degree
1 2 (6.90%) MCITP
1 2 (6.90%) MCSE
1 2 (6.90%) Microsoft Certification
1 2 (6.90%) SC Cleared
1 2 (6.90%) Security Cleared
Quality Assurance & Compliance
1 6 (20.69%) SLA
2 1 (3.45%) ISO/IEC 27001
System Software
1 10 (34.48%) Active Directory
2 5 (17.24%) VMware Infrastructure
2 5 (17.24%) vSphere
3 4 (13.79%) XenApp
4 2 (6.90%) Hyper-V
5 1 (3.45%) Firmware
Systems Management
1 4 (13.79%) Nagios
2 2 (6.90%) Ansible
2 2 (6.90%) Terraform
3 1 (3.45%) SCCM
Vendors
1 15 (51.72%) VMware
2 14 (48.28%) Microsoft
3 10 (34.48%) Red Hat
4 4 (13.79%) Apple
4 4 (13.79%) Avaya
4 4 (13.79%) Citrix
4 4 (13.79%) Dell
4 4 (13.79%) Dell Compellent
4 4 (13.79%) EqualLogic
4 4 (13.79%) Freshdesk
4 4 (13.79%) Nexenta
5 3 (10.34%) Rackspace
6 2 (6.90%) Aruba
6 2 (6.90%) HP
7 1 (3.45%) Cisco
7 1 (3.45%) Intel