Period
to 18 December 2018

The following table provides summary statistics for permanent job vacancies advertised in Watford 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 18 December 2018 with a comparison to the same period in the previous 2 years.

Transmission Control Protocol/Internet Protocol (TCP/IP)
Hertfordshire > Watford
6 months to
18 Dec 2018
Same period 2017 Same period 2016
Rank 78 74 69
Rank change year-on-year -4 -5 +8
Permanent jobs citing TCP/IP 27 24 22
As % of all permanent IT jobs advertised in Watford 2.85% 2.59% 2.18%
As % of the Communications & Networking category 13.78% 11.54% 12.79%
Number of salaries quoted 13 17 16
Watford median annual salary £60,000 £40,000 £45,000
Median salary % change year-on-year +50.00% -11.11% +32.35%
10th Percentile £22,750 £23,900 £29,625
90th Percentile £91,250 £67,500 £63,750
Hertfordshire median annual salary £50,000 £38,750 £40,250
% change year-on-year +29.03% -3.73% +12.75%

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 Watford with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
Watford
Permanent vacancies with a requirement for communications or computer networking skills 196 208 172
As % of all permanent IT jobs advertised in Watford 20.68% 22.49% 17.01%
Number of salaries quoted 150 160 132
Watford median annual salary £43,250 £47,500 £45,000
Median salary % change year-on-year -8.95% +5.56% -5.26%
10th Percentile £27,950 £25,000 £25,000
90th Percentile £74,250 £67,500 £60,000
Hertfordshire median annual salary £45,000 £47,000 £45,000
% change year-on-year -4.26% +4.44% +1.12%

TCP/IP
Job Vacancy Trend in Watford

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

Job vacancy trend for TCP/IP in Watford

TCP/IP
Salary Trend in Watford

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

Salary trend for TCP/IP in Watford

TCP/IP
Salary Histogram in Watford

The salary distribution of IT jobs citing TCP/IP in Watford over the 6 months to 18 December 2018.

Salary histogram for TCP/IP in Watford

For the 6 months to 18 December 2018, 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 Watford region with a requirement for TCP/IP.

1 24 (88.89%) DNS
2 20 (74.07%) VPN
2 20 (74.07%) Microsoft
2 20 (74.07%) Microsoft Azure
3 19 (70.37%) Amazon AWS
3 19 (70.37%) Reverse Proxy
3 19 (70.37%) IaaS
3 19 (70.37%) Hybrid Cloud
3 19 (70.37%) SOA
3 19 (70.37%) Internet
4 18 (66.67%) Firewall
4 18 (66.67%) Migration
4 18 (66.67%) Replication
4 18 (66.67%) Web Services
4 18 (66.67%) OpenStack
5 17 (62.96%) PaaS
5 17 (62.96%) Disaster Recovery
6 16 (59.26%) SaaS
6 16 (59.26%) Windows
6 16 (59.26%) Java
6 16 (59.26%) VMware
7 14 (51.85%) Presales
8 13 (48.15%) PowerShell
8 13 (48.15%) Linux
9 12 (44.44%) JBoss
9 12 (44.44%) Unix
9 12 (44.44%) EJB
9 12 (44.44%) Oracle
9 12 (44.44%) WebLogic
9 12 (44.44%) MQSeries

TCP/IP
Co-occurring IT Skills in Watford 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 18 (66.67%) OpenStack
2 12 (44.44%) GlassFish
2 12 (44.44%) JBoss
2 12 (44.44%) MQSeries
2 12 (44.44%) Oracle SOA Suite
2 12 (44.44%) WebLogic
2 12 (44.44%) WebSphere
Applications
1 4 (14.81%) Microsoft Office
Cloud Services
1 20 (74.07%) Microsoft Azure
2 19 (70.37%) Amazon AWS
2 19 (70.37%) IaaS
3 17 (62.96%) PaaS
4 16 (59.26%) SaaS
5 12 (44.44%) AWS CloudFormation
6 5 (18.52%) Office 365
Communications & Networking
1 24 (88.89%) DNS
2 20 (74.07%) VPN
3 19 (70.37%) Internet
3 19 (70.37%) Reverse Proxy
4 18 (66.67%) Firewall
5 12 (44.44%) SAN
6 5 (18.52%) DHCP
7 2 (7.41%) LAN
7 2 (7.41%) WAN
7 2 (7.41%) Wireless
8 1 (3.70%) BGP
8 1 (3.70%) Cisco IOS
8 1 (3.70%) EIGRP
8 1 (3.70%) Network Security
8 1 (3.70%) RS-485
8 1 (3.70%) VLAN
8 1 (3.70%) VoIP
8 1 (3.70%) Wi-Fi
8 1 (3.70%) Wireshark
Database & Business Intelligence
1 1 (3.70%) SQL Server
General
1 9 (33.33%) French Language
1 9 (33.33%) German Language
1 9 (33.33%) Swedish Language
2 5 (18.52%) Retail
Job Titles
1 19 (70.37%) Architect
2 18 (66.67%) Infrastructure Architect
3 12 (44.44%) Cloud Architect
4 11 (40.74%) Cloud Infrastructure Architect
5 8 (29.63%) Data Architect
5 8 (29.63%) Data Centre Architect
6 7 (25.93%) Lead Architect
6 7 (25.93%) Lead Infrastructure Architect
7 3 (11.11%) 2nd Line Support
8 2 (7.41%) 2nd/3rd Line Support
8 2 (7.41%) 3rd Line Support
8 2 (7.41%) Desktop Support
8 2 (7.41%) Network Engineer
9 1 (3.70%) 2nd Line Desktop Support
9 1 (3.70%) 2nd Line Support Analyst
9 1 (3.70%) Data Network Engineer
9 1 (3.70%) EPoS Support Analyst
9 1 (3.70%) Printer Engineer
9 1 (3.70%) Voice Engineer
9 1 (3.70%) Voice Network Engineer
Libraries, Frameworks & Software Standards
1 18 (66.67%) Web Services
2 12 (44.44%) ActiveMQ
2 12 (44.44%) EJB
2 12 (44.44%) EJB 3.0
2 12 (44.44%) HornetQ
2 12 (44.44%) Java EE
2 12 (44.44%) Java SE
2 12 (44.44%) JMS
2 12 (44.44%) WebSphere MQ
3 4 (14.81%) Flash
Miscellaneous
1 19 (70.37%) Hybrid Cloud
2 18 (66.67%) Replication
3 12 (44.44%) Linux Command Line
4 8 (29.63%) Data Centre
5 7 (25.93%) Self-Motivation
6 4 (14.81%) Smartphone
7 3 (11.11%) EPoS
8 1 (3.70%) Analytical Skills
8 1 (3.70%) Management Information System
8 1 (3.70%) Video Conferencing
Operating Systems
1 16 (59.26%) Windows
2 13 (48.15%) Linux
3 12 (44.44%) Unix
4 4 (14.81%) Windows Server
5 2 (7.41%) Windows 7
6 1 (3.70%) Mac OS X
6 1 (3.70%) Windows 10
6 1 (3.70%) Windows 8
Processes & Methodologies
1 19 (70.37%) SOA
2 18 (66.67%) Migration
3 17 (62.96%) Disaster Recovery
4 14 (51.85%) Presales
5 12 (44.44%) Deployment Automation
6 1 (3.70%) DevOps
6 1 (3.70%) Network Design
6 1 (3.70%) Network Management
6 1 (3.70%) Network Optimisation
6 1 (3.70%) Problem-Solving
6 1 (3.70%) Software Engineering
Programming Languages
1 16 (59.26%) Java
2 13 (48.15%) PowerShell
3 12 (44.44%) Bash Shell
3 12 (44.44%) Shell Script
4 10 (37.04%) AWK
5 1 (3.70%) C
5 1 (3.70%) C#
5 1 (3.70%) Embedded C
5 1 (3.70%) SQL
Qualifications
1 12 (44.44%) AWS Certification
2 8 (29.63%) Degree
3 6 (22.22%) Master's Degree
4 5 (18.52%) MCSE
4 5 (18.52%) Microsoft Certification
5 2 (7.41%) CCNA
5 2 (7.41%) Cisco Certification
6 1 (3.70%) CCENT
6 1 (3.70%) CCNP
6 1 (3.70%) MCSA
System Software
1 12 (44.44%) Hyper-V
2 11 (40.74%) VMware ESXi
3 5 (18.52%) Active Directory
4 4 (14.81%) Terminal Services
5 2 (7.41%) VMware Infrastructure
6 1 (3.70%) Docker
Systems Management
1 12 (44.44%) Opscode Chef
1 12 (44.44%) Puppet
2 1 (3.70%) Ansible
2 1 (3.70%) Kubernetes
Vendors
1 20 (74.07%) Microsoft
2 16 (59.26%) VMware
3 12 (44.44%) Oracle
4 11 (40.74%) IBM
5 4 (14.81%) Apple
5 4 (14.81%) EMC
5 4 (14.81%) HP
5 4 (14.81%) NetApp
5 4 (14.81%) Nokia
5 4 (14.81%) Samsung
6 2 (7.41%) Cisco
7 1 (3.70%) Citrix
7 1 (3.70%) Meraki
7 1 (3.70%) Xerox