Period
to 14 June 2021

The following table provides summary statistics for permanent job vacancies advertised in South 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 14 June 2021 with a comparison to the same period in the previous 2 years.

Transmission Control Protocol/Internet Protocol (TCP/IP)
Wales > South Wales
6 months to
14 Jun 2021
Same period 2020 Same period 2019
Rank 57 63 88
Rank change year-on-year +6 +25 -19
Permanent jobs citing TCP/IP 31 39 22
As % of all permanent jobs advertised in South Wales 3.10% 3.33% 1.52%
As % of the Communications & Networking category 31.31% 26.35% 13.84%
Number of salaries quoted 31 25 15
10th Percentile £23,750 £27,700 £31,950
25th Percentile £25,000 £33,500 £37,125
Median annual salary (50th Percentile) £37,500 £37,500 £45,000
Median % change year-on-year - -16.67% +5.88%
75th Percentile £48,900 £56,250 £47,500
90th Percentile £58,000 " £50,500
Wales median annual salary £37,500 £37,500 £42,500
% change year-on-year - -11.76% -

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 South Wales with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
South Wales
Permanent vacancies with a requirement for communications or computer networking skills 99 148 159
As % of all permanent IT jobs advertised in South Wales 9.89% 12.63% 10.96%
Number of salaries quoted 86 122 142
10th Percentile £23,875 £26,250 £26,250
25th Percentile £27,688 £33,625 £32,625
Median annual salary (50th Percentile) £37,500 £41,250 £39,750
Median % change year-on-year -9.09% +3.77% -0.63%
75th Percentile £52,500 £50,000 £47,500
90th Percentile £61,600 £58,750 £52,375
Wales median annual salary £37,000 £38,500 £38,750
% change year-on-year -3.90% -0.65% -3.13%

TCP/IP
Job Vacancy Trend in South Wales

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

Job vacancy trend for TCP/IP in South Wales

TCP/IP
Salary Trend in South Wales

3-month moving average salary quoted in jobs citing TCP/IP in South Wales.

Salary trend for TCP/IP in South Wales

TCP/IP
Salary Histogram in South Wales

Salary distribution for jobs citing TCP/IP in South Wales over the 6 months to 14 June 2021.

Salary histogram for TCP/IP in South Wales

TCP/IP
Job Locations in South 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 South Wales region over the 6 months to 14 June 2021. 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
Cardiff +19 20 £37,500 -
Gwent - 6 £48,900 -
Newport +2 3 £23,000 -50.27% 5
Caerphilly +8 2 £37,500 +4.90%
TCP/IP
Wales

For the 6 months to 14 June 2021, 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 South Wales region with a requirement for TCP/IP.

1 19 (61.29%) DHCP
2 17 (54.84%) Active Directory
3 16 (51.61%) DNS
4 15 (48.39%) Microsoft 365
5 14 (45.16%) Microsoft
5 14 (45.16%) Windows
5 14 (45.16%) Firewall
6 12 (38.71%) WAN
6 12 (38.71%) Azure
7 11 (35.48%) Windows Server
8 10 (32.26%) VPN
9 9 (29.03%) LAN
10 8 (25.81%) VMware
10 8 (25.81%) Windows Server 2012
11 7 (22.58%) PowerShell
11 7 (22.58%) VoIP
11 7 (22.58%) SMTP
11 7 (22.58%) SLA
11 7 (22.58%) Cisco
11 7 (22.58%) Social Skills
12 6 (19.35%) Presentation Skills
12 6 (19.35%) Infrastructure Engineering
12 6 (19.35%) Systems Engineering
12 6 (19.35%) Windows 10
12 6 (19.35%) SSL
12 6 (19.35%) IIS
12 6 (19.35%) Internet
12 6 (19.35%) VLAN
12 6 (19.35%) Avionics
12 6 (19.35%) Software Engineering

TCP/IP
Co-occurring IT Skills in South 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 6 (19.35%) IIS
2 4 (12.90%) Exchange Server 2013
3 3 (9.68%) SharePoint
4 2 (6.45%) Exchange Server 2007
4 2 (6.45%) Exchange Server 2010
4 2 (6.45%) MS Exchange
5 1 (3.23%) Apache
Applications
1 2 (6.45%) Microsoft Office
Business Applications
1 2 (6.45%) assyst
Cloud Services
1 15 (48.39%) Microsoft 365
2 12 (38.71%) Azure
3 4 (12.90%) IaaS
3 4 (12.90%) PaaS
4 3 (9.68%) Azure Active Directory
5 1 (3.23%) SaaS
Communications & Networking
1 19 (61.29%) DHCP
2 16 (51.61%) DNS
3 14 (45.16%) Firewall
4 12 (38.71%) WAN
5 10 (32.26%) VPN
6 9 (29.03%) LAN
7 7 (22.58%) SMTP
7 7 (22.58%) VoIP
8 6 (19.35%) Internet
8 6 (19.35%) SSL
8 6 (19.35%) VLAN
9 5 (16.13%) FTP
10 4 (12.90%) IPsec
10 4 (12.90%) SSH
10 4 (12.90%) Wireless
11 3 (9.68%) Cisco Nexus
11 3 (9.68%) HTTP
11 3 (9.68%) OSPF
11 3 (9.68%) SAN
11 3 (9.68%) SNMP
Database & Business Intelligence
1 1 (3.23%) MySQL
1 1 (3.23%) SQL Server
Development Applications
1 3 (9.68%) VSS/SourceSafe
General
1 7 (22.58%) Social Skills
2 6 (19.35%) Avionics
2 6 (19.35%) Presentation Skills
3 4 (12.90%) Finance
4 3 (9.68%) Telecoms
5 2 (6.45%) Games
Job Titles
1 8 (25.81%) Systems Engineer
2 6 (19.35%) Applications Engineer
2 6 (19.35%) Infrastructure Engineer
2 6 (19.35%) Network Engineer
2 6 (19.35%) Senior Systems Engineer
3 4 (12.90%) Azure Engineer
3 4 (12.90%) Azure Infrastructure Engineer
3 4 (12.90%) IT Support
3 4 (12.90%) Microsoft 365 Engineer
4 3 (9.68%) Analyst
4 3 (9.68%) Applications Architect
4 3 (9.68%) Architect
4 3 (9.68%) Cisco Engineer
4 3 (9.68%) Cisco Network Engineer
4 3 (9.68%) IT Engineer
4 3 (9.68%) IT Support Technician
4 3 (9.68%) IT Technician
4 3 (9.68%) Network Infrastructure Engineer
4 3 (9.68%) Security Architect
4 3 (9.68%) Service Desk Analyst
Libraries, Frameworks & Software Standards
1 4 (12.90%) LDAP
2 3 (9.68%) REST
2 3 (9.68%) SOAP
Miscellaneous
1 2 (6.45%) Self-Motivation
2 1 (3.23%) Client/Server
2 1 (3.23%) Driving Licence
Operating Systems
1 14 (45.16%) Windows
2 11 (35.48%) Windows Server
3 8 (25.81%) Windows Server 2012
4 6 (19.35%) Windows 10
5 4 (12.90%) Linux
6 3 (9.68%) Windows 7
6 3 (9.68%) Windows Server 2008
7 1 (3.23%) Unix
Processes & Methodologies
1 6 (19.35%) Infrastructure Engineering
1 6 (19.35%) Software Engineering
1 6 (19.35%) Systems Engineering
2 5 (16.13%) Project Delivery
3 4 (12.90%) Change Management
3 4 (12.90%) Continuous Improvement
3 4 (12.90%) Load Balancing
4 3 (9.68%) Agile Software Development
4 3 (9.68%) Continuous Integration
4 3 (9.68%) Cybersecurity
4 3 (9.68%) DevOps
4 3 (9.68%) Information Security
4 3 (9.68%) Information Security Management
4 3 (9.68%) Microservices
4 3 (9.68%) OWASP
4 3 (9.68%) Security Management
4 3 (9.68%) Software Architecture
4 3 (9.68%) Static Code Analysis
4 3 (9.68%) Strategic Roadmap
4 3 (9.68%) Supplier Management
Programming Languages
1 7 (22.58%) PowerShell
2 4 (12.90%) Bash Shell
3 2 (6.45%) VB
Qualifications
1 6 (19.35%) Degree
2 2 (6.45%) CCNA
2 2 (6.45%) Cisco Certification
3 1 (3.23%) MCP
3 1 (3.23%) VMware Certified Professional (VCP)
Quality Assurance & Compliance
1 7 (22.58%) SLA
2 3 (9.68%) ISO/IEC 27001
3 2 (6.45%) GDPR
3 2 (6.45%) NIST
4 1 (3.23%) ISO 9001
System Software
1 17 (54.84%) Active Directory
2 3 (9.68%) Hyper-V
3 2 (6.45%) VMware Infrastructure
3 2 (6.45%) vSphere
3 2 (6.45%) XenApp
3 2 (6.45%) XenDesktop
Systems Management
1 4 (12.90%) FortiGate
2 3 (9.68%) Microsoft Intune
Vendors
1 14 (45.16%) Microsoft
2 8 (25.81%) VMware
3 7 (22.58%) Cisco
4 4 (12.90%) Aruba
4 4 (12.90%) Citrix
5 3 (9.68%) SolarWinds
6 2 (6.45%) Dell
6 2 (6.45%) Remedy
6 2 (6.45%) SonicWALL
7 1 (3.23%) Barracuda Networks