The following table provides summary statistics for permanent job vacancies advertised in St Albans 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 3 months to 27 June 2017 with a comparison to the same period in the previous 2 years.

Transmission Control Protocol/Internet Protocol (TCP/IP)
Hertfordshire / St Albans
3 months to
27 Jun 2017
Same period 2016 Same period 2015
Rank 34 42 -
Rank change year-on-year +8 -  
Permanent jobs citing TCP/IP 5 2 0
As % of all permanent IT jobs advertised in St Albans 3.57% 1.61% -
As % of the Communications & Networking category 33.33% 18.18% -
Number of salaries quoted 5 2 0
Median salary £52,500 £43,250 -
Median salary % change year-on-year +21.38% -  
UK excluding London median salary £38,000 £39,750 £37,500
% change year-on-year -4.40% +6.00%  

TCP/IP is in the communications and computer networking skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in St Albans with a requirement for communications and computer networking skills.

Communications & Computer Network Skills
St Albans
Permanent job vacancies with a requirement for communications and computer networking skills 15 11 41
As % of all permanent IT job vacancies advertised in St Albans 10.71% 8.87% 19.71%
Number of salaries quoted 11 11 41
Median salary £52,500 £45,000 £35,000
Median salary % change year-on-year +16.66% +28.57%  
90% offered a salary of more than £25,000 £26,500 £27,500
10% offered a salary of more than £52,750 £55,000 £70,000
UK excluding London median salary £42,500 £42,500 £41,500
% change year-on-year - +2.40%  

TCP/IP
Job Vacancy Trend in St Albans

The job posting trend of jobs advertised in St Albans citing TCP/IP as a proportion of all permanent or contract IT jobs with a match in the Communications & Networking category.

Job vacancy trend for TCP/IP in St Albans

TCP/IP
Salary Trend in St Albans

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

Salary trend for TCP/IP in St Albans

For the 6 months to 27 June 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 St Albans region with a requirement for TCP/IP.

1 8 (100.00%) Web Services
1 8 (100.00%) DevOps
2 7 (87.50%) Demand Forecasting
2 7 (87.50%) Data Structures
2 7 (87.50%) Algorithms
2 7 (87.50%) Performance Analysis
2 7 (87.50%) Capacity Planning
2 7 (87.50%) Node.js
2 7 (87.50%) Scala
2 7 (87.50%) Build Automation
2 7 (87.50%) Unix
2 7 (87.50%) Linux
2 7 (87.50%) Python
2 7 (87.50%) Client/Server
2 7 (87.50%) Java
2 7 (87.50%) DNS
2 7 (87.50%) ICMP
2 7 (87.50%) Software Engineering
2 7 (87.50%) Load Balancing
2 7 (87.50%) Complexity Analysis
3 1 (12.50%) C#
3 1 (12.50%) WCF
3 1 (12.50%) PowerShell
3 1 (12.50%) TeamCity
3 1 (12.50%) Git (software)
3 1 (12.50%) Team Foundation Server
3 1 (12.50%) .NET
3 1 (12.50%) SQL Server
3 1 (12.50%) IIS
3 1 (12.50%) ASP.NET

TCP/IP
Co-occurring IT Skills in St Albans 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 1 (12.50%) IIS
Cloud Services
1 1 (12.50%) Microsoft Azure
Communications & Networking
1 7 (87.50%) DNS
1 7 (87.50%) ICMP
2 1 (12.50%) HTTP
Database & Business Intelligence
1 1 (12.50%) SQL Server
Development Applications
1 1 (12.50%) Git (software)
1 1 (12.50%) Jenkins
1 1 (12.50%) MSBuild
1 1 (12.50%) Octopus Deploy
1 1 (12.50%) Team Foundation Server
1 1 (12.50%) TeamCity
Job Titles
1 8 (100.00%) DevOps Engineer
2 7 (87.50%) Site Engineer
3 1 (12.50%) Cloud Engineer
3 1 (12.50%) PowerShell Engineer
Libraries, Frameworks & Software Standards
1 8 (100.00%) Web Services
2 7 (87.50%) Node.js
3 1 (12.50%) .NET
3 1 (12.50%) ASP.NET
3 1 (12.50%) WCF
Miscellaneous
1 7 (87.50%) Algorithms
1 7 (87.50%) Client/Server
1 7 (87.50%) Data Structures
Operating Systems
1 7 (87.50%) Linux
1 7 (87.50%) Unix
Processes & Methodologies
1 8 (100.00%) DevOps
2 7 (87.50%) Build Automation
2 7 (87.50%) Capacity Planning
2 7 (87.50%) Complexity Analysis
2 7 (87.50%) Demand Forecasting
2 7 (87.50%) Load Balancing
2 7 (87.50%) Performance Analysis
2 7 (87.50%) Software Engineering
Programming Languages
1 7 (87.50%) Java
1 7 (87.50%) Python
1 7 (87.50%) Scala
2 1 (12.50%) C#
2 1 (12.50%) PowerShell
Systems Management
1 1 (12.50%) Opscode Chef