The table below looks at the statistics for TCP/IP skills in IT jobs advertised for the Welwyn Garden City region. Included is a guide to the salaries offered in IT jobs that have cited TCP/IP over the 3 months to 30 May 2016 with a comparison to the same period over the previous 2 years.

3 months to
30 May 2016
Same period 2015 Same period 2014
Transmission Control Protocol/Internet Protocol (TCP/IP)
Rank 14 22 -
Rank change year-on-year
+8 -
Permanent jobs citing TCP/IP 13 13 0
As % of all permanent IT jobs located in Welwyn Garden City 14.94% 8.44% -
As % of the Communications & Networking category 41.94% 16.67% -
Number of salaries quoted 13 6 0
Median salary £46,500 £45,000 -
Median salary % change year-on-year
+3.33% -
UK excluding London median salary £40,000 £37,500 £35,000
% change year-on-year
+6.66% +7.14%
TCP/IP
Hertfordshire

The following table is for comparison with the above and provides statistics for the entire Communications & Networking category in permanent jobs advertised in the Welwyn Garden City region.

Communications & Networking Category
Welwyn Garden City
Permanent IT job ads with a match in the
Communications & Networking category
31 78 21
As % of all permanent IT jobs located in Welwyn Garden City 35.63% 50.65% 28.00%
Number of salaries quoted 29 42 12
Median salary £46,500 £42,500 £43,250
Median salary % change year-on-year
+9.41% -1.73%
90% offered a salary of more than £37,500 £35,000 £33,950
10% offered a salary of more than £60,000 £45,000 £52,000
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

TCP/IP
Jobs Demand Trend in Welwyn Garden City

The demand trend of job ads across the Welwyn Garden City region citing TCP/IP as a proportion of all IT jobs with a match in the Communications & Networking category.

TCP/IP Jobs Demand Trend in Welwyn Garden City

TCP/IP
Salary Trend in Welwyn Garden City

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing TCP/IP across the Welwyn Garden City region.

TCP/IP Salary Trend in Welwyn Garden City

TCP/IP
Salary Histogram in Welwyn Garden City

This chart provides a salary histogram for IT jobs citing TCP/IP across the Welwyn Garden City region over the 3 months to 30 May 2016.

TCP/IP Salary Histogram in Welwyn Garden City

TCP/IP
Top 30 Related IT Skills in Welwyn Garden City

For the 6 months to 30 May 2016, 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 Welwyn Garden City region with a requirement for TCP/IP.

1 13 (92.86%) Firewall
2 11 (78.57%) BIG-IP
2 11 (78.57%) F5
3 9 (64.29%) High Availability
3 9 (64.29%) Process Improvement
3 9 (64.29%) Change Control
3 9 (64.29%) DevOps
3 9 (64.29%) Salt
3 9 (64.29%) Data Protection
3 9 (64.29%) PCI DSS
3 9 (64.29%) Bash Shell
3 9 (64.29%) Business Process Improvement
3 9 (64.29%) Puppet
3 9 (64.29%) Computer Science
3 9 (64.29%) User Acceptance Testing
3 9 (64.29%) Ruby
3 9 (64.29%) Finance
3 9 (64.29%) PostgreSQL
3 9 (64.29%) ISO 8583
3 9 (64.29%) Clustering
3 9 (64.29%) Risk Assessment
3 9 (64.29%) Financial Institution
3 9 (64.29%) RHCE
3 9 (64.29%) Configuration Management
3 9 (64.29%) Linux
3 9 (64.29%) Apache
3 9 (64.29%) Tomcat
3 9 (64.29%) Python
3 9 (64.29%) Java
3 9 (64.29%) Perl

TCP/IP
Top Related IT Skills in Welwyn Garden City 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 9 (64.29%) Apache
1 9 (64.29%) Tomcat
Applications
1 2 (14.29%) MS Visio
Communications & Networking
1 13 (92.86%) Firewall
2 11 (78.57%) BIG-IP
3 9 (64.29%) F5 BIG-IP LTM
3 9 (64.29%) SSL
4 4 (28.57%) Cisco ASA
4 4 (28.57%) LAN
4 4 (28.57%) Network Security
4 4 (28.57%) WAN
5 3 (21.43%) DHCP
5 3 (21.43%) DNS
6 2 (14.29%) BGP
6 2 (14.29%) Broadband
6 2 (14.29%) Cisco Nexus
6 2 (14.29%) Ethernet
6 2 (14.29%) FTP
6 2 (14.29%) HTTP
6 2 (14.29%) HTTPS
6 2 (14.29%) OSPF
6 2 (14.29%) Wireshark
6 2 (14.29%) WLAN
Database & Business Intelligence
1 9 (64.29%) PostgreSQL
General
1 9 (64.29%) Finance
1 9 (64.29%) Financial Institution
2 2 (14.29%) Military
2 2 (14.29%) Telecoms
Job Titles
1 9 (64.29%) DevOps Engineer
2 2 (14.29%) Consultant
2 2 (14.29%) Network Consultant
2 2 (14.29%) Network Security Consultant
2 2 (14.29%) Network Systems Engineer
2 2 (14.29%) Security Consultant
2 2 (14.29%) Systems Engineer
3 1 (7.14%) Infrastructure Engineer
3 1 (7.14%) Network Engineer
3 1 (7.14%) Storage Engineer
Libraries, Frameworks & Software Standards
1 9 (64.29%) LAPP Stack
Miscellaneous
1 9 (64.29%) Clustering
1 9 (64.29%) Computer Science
2 1 (7.14%) Data Centre
Operating Systems
1 9 (64.29%) Linux
Processes & Methodologies
1 9 (64.29%) Business Process Improvement
1 9 (64.29%) Change Control
1 9 (64.29%) Configuration Management
1 9 (64.29%) Data Protection
1 9 (64.29%) DevOps
1 9 (64.29%) High Availability
1 9 (64.29%) Human Resource Management
1 9 (64.29%) Process Improvement
1 9 (64.29%) Risk Assessment
1 9 (64.29%) User Acceptance Testing
2 4 (28.57%) Network Management
3 2 (14.29%) Disaster Recovery
3 2 (14.29%) ITIL
3 2 (14.29%) Load Balancing
3 2 (14.29%) Network Design
3 2 (14.29%) Presales
3 2 (14.29%) Service Management
Programming Languages
1 9 (64.29%) Bash Shell
1 9 (64.29%) Java
1 9 (64.29%) Perl
1 9 (64.29%) Python
1 9 (64.29%) Ruby
Qualifications
1 9 (64.29%) RHCE
2 2 (14.29%) CCNP
2 2 (14.29%) Cisco Certification
Quality Assurance & Compliance
1 9 (64.29%) ISO 8583
1 9 (64.29%) PCI DSS
2 2 (14.29%) ISO/IEC 27001
System Software
1 2 (14.29%) KVM
1 2 (14.29%) VMware Infrastructure
Systems Management
1 9 (64.29%) Puppet
1 9 (64.29%) Salt
2 1 (7.14%) Backup Exec
Vendors
1 11 (78.57%) F5
2 4 (28.57%) Cisco
3 3 (21.43%) VMware
4 2 (14.29%) CheckPoint
4 2 (14.29%) Microsoft