Period
to 23 November 2017

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 6 months to 23 November 2017 with a comparison to the same period in the previous 2 years.

Transmission Control Protocol/Internet Protocol (TCP/IP)
Hertfordshire > St Albans
6 months to
23 Nov 2017
Same period 2016 Same period 2015
Rank 54 64 -
Rank change year-on-year +10 - +64
Permanent jobs citing TCP/IP 14 2 0
As % of all permanent IT jobs advertised in St Albans 4.18% 0.50% -
As % of the Communications & Networking category 23.33% 6.90% -
Number of salaries quoted 9 3 0
St Albans median annual salary £55,000 £60,000 -
Median salary % change year-on-year -8.33% - -
Hertfordshire median annual salary £36,000 £42,500 £37,500
% change year-on-year -15.29% +13.33% +7.14%

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 St Albans with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
St Albans
Permanent vacancies with a requirement for communications or computer networking skills 60 29 50
As % of all permanent IT jobs advertised in St Albans 17.91% 7.21% 16.61%
Number of salaries quoted 39 28 49
St Albans median annual salary £52,500 £60,000 £35,000
Median salary % change year-on-year -12.50% +71.43% -
10th Percentile £29,000 £27,125 £19,500
90th Percentile £65,500 £72,500 £57,500
Hertfordshire median annual salary £45,000 £45,000 £45,000

TCP/IP
Job Vacancy Trend in St Albans

Job postings citing TCP/IP as a percentage of all IT jobs advertised in St Albans.

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

TCP/IP
Salary Histogram in St Albans

The salary distribution of IT jobs citing TCP/IP in St Albans over the 6 months to 23 November 2017.

Salary histogram for TCP/IP in St Albans

For the 6 months to 23 November 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 11 (78.57%) Web Services
2 10 (71.43%) Microsoft Azure
3 8 (57.14%) Git (software)
3 8 (57.14%) SQL Server
3 8 (57.14%) DevOps
4 6 (42.86%) IIS
4 6 (42.86%) C#
4 6 (42.86%) HTTP
5 5 (35.71%) NServiceBus
5 5 (35.71%) PowerShell
5 5 (35.71%) RabbitMQ
5 5 (35.71%) DNS
5 5 (35.71%) Linux
5 5 (35.71%) Python
5 5 (35.71%) HTML
5 5 (35.71%) JavaScript
5 5 (35.71%) CSS
6 4 (28.57%) Google Cloud Platform
6 4 (28.57%) Retail
6 4 (28.57%) Windows
6 4 (28.57%) Google
7 3 (21.43%) Load Balancing
7 3 (21.43%) Team Foundation Server
7 3 (21.43%) TeamCity
7 3 (21.43%) Capacity Planning
7 3 (21.43%) Scala
7 3 (21.43%) Build Automation
7 3 (21.43%) Node.js
7 3 (21.43%) Performance Analysis
7 3 (21.43%) Octopus Deploy

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 6 (42.86%) IIS
2 5 (35.71%) NServiceBus
Cloud Services
1 10 (71.43%) Microsoft Azure
2 4 (28.57%) Google Cloud Platform
3 2 (14.29%) Amazon AWS
Communications & Networking
1 6 (42.86%) HTTP
2 5 (35.71%) DNS
3 3 (21.43%) ICMP
4 2 (14.29%) DHCP
4 2 (14.29%) Fibre Channel
4 2 (14.29%) Firewall
Database & Business Intelligence
1 8 (57.14%) SQL Server
2 2 (14.29%) Oracle Database
Development Applications
1 8 (57.14%) Git (software)
2 3 (21.43%) Octopus Deploy
2 3 (21.43%) Team Foundation Server
2 3 (21.43%) TeamCity
3 1 (7.14%) Jenkins
3 1 (7.14%) MSBuild
General
1 4 (28.57%) Retail
2 2 (14.29%) Finance
2 2 (14.29%) Manufacturing
Job Titles
1 6 (42.86%) DevOps Engineer
2 5 (35.71%) Developer
2 5 (35.71%) Full Stack Developer
2 5 (35.71%) Senior Developer
2 5 (35.71%) Senior Full Stack Developer
3 3 (21.43%) Cloud Engineer
3 3 (21.43%) PowerShell Engineer
3 3 (21.43%) Site Engineer
4 2 (14.29%) Azure DevOps
4 2 (14.29%) Azure DevOps Engineer
4 2 (14.29%) Azure Engineer
4 2 (14.29%) DBA
4 2 (14.29%) Oracle DBA
4 2 (14.29%) Windows DevOps Engineer
4 2 (14.29%) Windows Engineer
5 1 (7.14%) Analyst
5 1 (7.14%) Security Analyst
Libraries, Frameworks & Software Standards
1 11 (78.57%) Web Services
2 5 (35.71%) CSS
2 5 (35.71%) HTML
2 5 (35.71%) RabbitMQ
3 3 (21.43%) Node.js
4 1 (7.14%) .NET
4 1 (7.14%) ASP.NET
4 1 (7.14%) WCF
Miscellaneous
1 3 (21.43%) Algorithms
1 3 (21.43%) Client/Server
1 3 (21.43%) Data Structures
2 2 (14.29%) Analytical Skills
3 1 (7.14%) Distributed Denial-of-Service
Operating Systems
1 5 (35.71%) Linux
2 4 (28.57%) Windows
3 3 (21.43%) Unix
4 2 (14.29%) CentOS
4 2 (14.29%) Windows Server
Processes & Methodologies
1 8 (57.14%) DevOps
2 3 (21.43%) Build Automation
2 3 (21.43%) Capacity Planning
2 3 (21.43%) Complexity Analysis
2 3 (21.43%) Demand Forecasting
2 3 (21.43%) Load Balancing
2 3 (21.43%) Performance Analysis
2 3 (21.43%) Software Engineering
3 2 (14.29%) Business Continuity
3 2 (14.29%) Patch Management
3 2 (14.29%) Security Patching
4 1 (7.14%) Cybersecurity
4 1 (7.14%) Mentoring
4 1 (7.14%) Network Monitoring
4 1 (7.14%) Penetration Testing
4 1 (7.14%) SIEM
4 1 (7.14%) Vulnerability Management
Programming Languages
1 6 (42.86%) C#
2 5 (35.71%) JavaScript
2 5 (35.71%) PowerShell
2 5 (35.71%) Python
3 3 (21.43%) Java
3 3 (21.43%) Scala
4 2 (14.29%) Shell Script
4 2 (14.29%) SQL
Qualifications
1 1 (7.14%) CREST Certified
1 1 (7.14%) GCIA
System Software
1 2 (14.29%) Active Directory
1 2 (14.29%) Docker
1 2 (14.29%) Hyper-V
1 2 (14.29%) VMware Infrastructure
Systems Management
1 2 (14.29%) Docker Swarm
1 2 (14.29%) Kubernetes
2 1 (7.14%) Opscode Chef
Vendors
1 4 (28.57%) Google
2 2 (14.29%) 3PAR
2 2 (14.29%) Oracle
2 2 (14.29%) Red Hat
2 2 (14.29%) VMware