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 24 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
24 Mar 2017
Same period 2016 Same period 2015
Transmission Control Protocol/Internet Protocol (TCP/IP)
Hertfordshire / St Albans
Rank 42 - 43
Rank change year-on-year - 0  
Permanent jobs citing TCP/IP 3 0 2
As % of all permanent IT jobs advertised in St Albans 1.70% - 1.32%
As % of the Communications & Networking category 27.27% - 6.06%
Number of salaries quoted 3 0 2
Median salary £52,500 - £36,250
UK excluding London median salary £37,500 £40,000 £37,500
% change year-on-year -6.25% +6.66%  

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 11 9 33
As % of all permanent IT job vacancies advertised in St Albans 6.25% 9.28% 21.85%
Number of salaries quoted 9 8 32
Median salary £51,250 £27,500 £40,000
Median salary % change year-on-year +86.36% -31.25%  
90% offered a salary of more than £45,000 £26,000 £25,750
10% offered a salary of more than £52,500 £55,000 £50,000
UK excluding London median salary £40,000 £42,500 £41,000
% change year-on-year -5.88% +3.65%  

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

TCP/IP
Top 30 Related IT Skills in St Albans

For the 6 months to 24 March 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 3 (75.00%) Java
1 3 (75.00%) Web Services
1 3 (75.00%) Unix
1 3 (75.00%) Linux
1 3 (75.00%) Python
1 3 (75.00%) Client/Server
1 3 (75.00%) DNS
1 3 (75.00%) ICMP
1 3 (75.00%) Scala
1 3 (75.00%) Capacity Planning
1 3 (75.00%) Node.js
1 3 (75.00%) Build Automation
1 3 (75.00%) Performance Analysis
1 3 (75.00%) DevOps
1 3 (75.00%) Demand Forecasting
1 3 (75.00%) Data Structures
1 3 (75.00%) Algorithms
1 3 (75.00%) Software Engineering
1 3 (75.00%) Load Balancing
1 3 (75.00%) Complexity Analysis
2 1 (25.00%) Security Cleared
2 1 (25.00%) Frame Relay
2 1 (25.00%) Cisco
2 1 (25.00%) CCNA
2 1 (25.00%) Cisco Certification
2 1 (25.00%) Avaya
2 1 (25.00%) MPLS
2 1 (25.00%) ATM
2 1 (25.00%) LAN
2 1 (25.00%) WAN

TCP/IP
Top Related 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:

Communications & Networking
1 3 (75.00%) DNS
1 3 (75.00%) ICMP
2 1 (25.00%) ATM
2 1 (25.00%) Frame Relay
2 1 (25.00%) LAN
2 1 (25.00%) MPLS
2 1 (25.00%) WAN
Job Titles
1 3 (75.00%) DevOps Engineer
1 3 (75.00%) Site Engineer
2 1 (25.00%) 2nd Line Engineer
2 1 (25.00%) 2nd Line Network Engineer
2 1 (25.00%) 2nd Line Support
2 1 (25.00%) 2nd Line Support Engineer
2 1 (25.00%) Network Engineer
2 1 (25.00%) Network Support
2 1 (25.00%) Network Support Engineer
2 1 (25.00%) Support Engineer
Libraries, Frameworks & Software Standards
1 3 (75.00%) Node.js
1 3 (75.00%) Web Services
Miscellaneous
1 3 (75.00%) Algorithms
1 3 (75.00%) Client/Server
1 3 (75.00%) Data Structures
Operating Systems
1 3 (75.00%) Linux
1 3 (75.00%) Unix
Processes & Methodologies
1 3 (75.00%) Build Automation
1 3 (75.00%) Capacity Planning
1 3 (75.00%) Complexity Analysis
1 3 (75.00%) Demand Forecasting
1 3 (75.00%) DevOps
1 3 (75.00%) Load Balancing
1 3 (75.00%) Performance Analysis
1 3 (75.00%) Software Engineering
Programming Languages
1 3 (75.00%) Java
1 3 (75.00%) Python
1 3 (75.00%) Scala
Qualifications
1 1 (25.00%) CCNA
1 1 (25.00%) Cisco Certification
1 1 (25.00%) Security Cleared
Vendors
1 1 (25.00%) Avaya
1 1 (25.00%) Cisco