Period
to 16 October 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 16 October 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
16 Oct 2018
Same period 2017 Same period 2016
Rank 66 73 69
Rank change year-on-year +7 -4 +11
Permanent jobs citing TCP/IP 35 28 24
As % of all permanent IT jobs advertised in Watford 3.69% 2.76% 2.48%
As % of the Communications & Networking category 18.13% 11.02% 11.06%
Number of salaries quoted 19 15 18
Watford median annual salary £32,500 £40,000 £44,750
Median salary % change year-on-year -18.75% -10.61% +31.62%
10th Percentile £25,750 £25,000 £42,250
90th Percentile £91,250 £48,000 £60,375
Hertfordshire median annual salary £50,000 £37,000 £44,500
% change year-on-year +35.14% -16.85% +11.25%

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 193 254 217
As % of all permanent IT jobs advertised in Watford 20.34% 25.00% 22.42%
Number of salaries quoted 149 195 165
Watford median annual salary £44,000 £47,500 £45,000
Median salary % change year-on-year -7.37% +5.56% -
10th Percentile £27,500 £25,000 £26,000
90th Percentile £74,750 £67,500 £57,500
Hertfordshire median annual salary £47,500 £45,000 £45,000
% change year-on-year +5.56% - -

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 16 October 2018.

Salary histogram for TCP/IP in Watford

For the 6 months to 16 October 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 26 (74.29%) DNS
2 24 (68.57%) Microsoft
2 24 (68.57%) Firewall
3 23 (65.71%) VPN
3 23 (65.71%) Microsoft Azure
4 22 (62.86%) Amazon AWS
4 22 (62.86%) Reverse Proxy
4 22 (62.86%) SOA
4 22 (62.86%) Internet
4 22 (62.86%) Hybrid Cloud
5 21 (60.00%) Replication
5 21 (60.00%) VMware
5 21 (60.00%) Web Services
5 21 (60.00%) OpenStack
5 21 (60.00%) IaaS
6 20 (57.14%) Migration
6 20 (57.14%) Windows
7 19 (54.29%) Disaster Recovery
8 18 (51.43%) PaaS
9 17 (48.57%) Hyper-V
9 17 (48.57%) SaaS
9 17 (48.57%) Java
10 15 (42.86%) Linux
10 15 (42.86%) PowerShell
10 15 (42.86%) Presales
11 14 (40.00%) Linux Command Line
11 14 (40.00%) Deployment Automation
11 14 (40.00%) EJB 3.0
11 14 (40.00%) GlassFish
11 14 (40.00%) ActiveMQ

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 21 (60.00%) OpenStack
2 14 (40.00%) GlassFish
2 14 (40.00%) JBoss
2 14 (40.00%) MQSeries
2 14 (40.00%) Oracle SOA Suite
2 14 (40.00%) WebLogic
2 14 (40.00%) WebSphere
3 2 (5.71%) MS Exchange
3 2 (5.71%) Skype for Business
Applications
1 3 (8.57%) Microsoft Office
Cloud Services
1 23 (65.71%) Microsoft Azure
2 22 (62.86%) Amazon AWS
3 21 (60.00%) IaaS
4 18 (51.43%) PaaS
5 17 (48.57%) SaaS
6 14 (40.00%) AWS CloudFormation
7 6 (17.14%) Office 365
Communications & Networking
1 26 (74.29%) DNS
2 24 (68.57%) Firewall
3 23 (65.71%) VPN
4 22 (62.86%) Internet
4 22 (62.86%) Reverse Proxy
5 14 (40.00%) SAN
6 5 (14.29%) LAN
6 5 (14.29%) WAN
7 4 (11.43%) DHCP
8 3 (8.57%) Wireless
8 3 (8.57%) Wireshark
9 2 (5.71%) BGP
9 2 (5.71%) Cisco IOS
9 2 (5.71%) EIGRP
9 2 (5.71%) Skype
9 2 (5.71%) Unified Communications
9 2 (5.71%) VLAN
9 2 (5.71%) Wi-Fi
10 1 (2.86%) Network Security
10 1 (2.86%) RS-485
Database & Business Intelligence
1 2 (5.71%) SQL Server
General
1 11 (31.43%) French Language
1 11 (31.43%) German Language
1 11 (31.43%) Swedish Language
2 5 (14.29%) Retail
3 2 (5.71%) Billing
3 2 (5.71%) Telecoms
Job Titles
1 22 (62.86%) Architect
2 20 (57.14%) Infrastructure Architect
3 13 (37.14%) Cloud Architect
4 11 (31.43%) Cloud Infrastructure Architect
5 10 (28.57%) Lead Architect
6 9 (25.71%) Lead Infrastructure Architect
7 8 (22.86%) Data Architect
7 8 (22.86%) Data Centre Architect
8 6 (17.14%) 2nd Line Support
9 4 (11.43%) Support Engineer
9 4 (11.43%) Technical Engineer
9 4 (11.43%) Technical Support
9 4 (11.43%) Technical Support Engineer
10 3 (8.57%) 2nd Line Engineer
10 3 (8.57%) 2nd Line Support Engineer
10 3 (8.57%) 2nd Line Technical Support
10 3 (8.57%) 2nd Line Technical Support Engineer
10 3 (8.57%) Network Engineer
11 2 (5.71%) 3rd Line Support
11 2 (5.71%) Field Service Engineer
Libraries, Frameworks & Software Standards
1 21 (60.00%) Web Services
2 14 (40.00%) ActiveMQ
2 14 (40.00%) EJB
2 14 (40.00%) EJB 3.0
2 14 (40.00%) HornetQ
2 14 (40.00%) Java EE
2 14 (40.00%) Java SE
2 14 (40.00%) JMS
2 14 (40.00%) WebSphere MQ
3 3 (8.57%) Flash
Miscellaneous
1 22 (62.86%) Hybrid Cloud
2 21 (60.00%) Replication
3 14 (40.00%) Linux Command Line
4 10 (28.57%) Data Centre
5 9 (25.71%) Self-Motivation
6 3 (8.57%) Analytical Skills
6 3 (8.57%) Smartphone
7 2 (5.71%) EPoS
7 2 (5.71%) Management Information System
8 1 (2.86%) Video Conferencing
Operating Systems
1 20 (57.14%) Windows
2 15 (42.86%) Linux
3 14 (40.00%) Unix
4 5 (14.29%) Windows 7
4 5 (14.29%) Windows Server
5 1 (2.86%) Mac OS X
5 1 (2.86%) Windows 10
5 1 (2.86%) Windows 8
Processes & Methodologies
1 22 (62.86%) SOA
2 20 (57.14%) Migration
3 19 (54.29%) Disaster Recovery
4 15 (42.86%) Presales
5 14 (40.00%) Deployment Automation
6 3 (8.57%) Commercial Awareness
7 2 (5.71%) Business Continuity
7 2 (5.71%) Cybersecurity
7 2 (5.71%) Project Management
7 2 (5.71%) Service Delivery
8 1 (2.86%) DevOps
8 1 (2.86%) Network Design
8 1 (2.86%) Network Management
8 1 (2.86%) Network Optimisation
8 1 (2.86%) Problem-Solving
8 1 (2.86%) Software Engineering
Programming Languages
1 17 (48.57%) Java
2 15 (42.86%) PowerShell
3 14 (40.00%) Bash Shell
3 14 (40.00%) Shell Script
4 12 (34.29%) AWK
5 1 (2.86%) C
5 1 (2.86%) C#
5 1 (2.86%) Embedded C
5 1 (2.86%) SQL
Qualifications
1 14 (40.00%) AWS Certification
2 11 (31.43%) Degree
3 8 (22.86%) Master's Degree
3 8 (22.86%) Microsoft Certification
4 6 (17.14%) MCSE
5 5 (14.29%) CCNA
5 5 (14.29%) Cisco Certification
6 4 (11.43%) MCSA
7 2 (5.71%) CCENT
7 2 (5.71%) CCNP
System Software
1 17 (48.57%) Hyper-V
2 14 (40.00%) VMware ESXi
3 7 (20.00%) VMware Infrastructure
4 6 (17.14%) Active Directory
5 3 (8.57%) Terminal Services
6 1 (2.86%) Docker
Systems Management
1 14 (40.00%) Opscode Chef
1 14 (40.00%) Puppet
2 1 (2.86%) Ansible
2 1 (2.86%) Kubernetes
Vendors
1 24 (68.57%) Microsoft
2 21 (60.00%) VMware
3 14 (40.00%) Oracle
4 11 (31.43%) IBM
5 5 (14.29%) Cisco
6 4 (11.43%) EMC
6 4 (11.43%) NetApp
7 3 (8.57%) Apple
7 3 (8.57%) HP
7 3 (8.57%) Nokia
7 3 (8.57%) Samsung
8 2 (5.71%) Meraki
8 2 (5.71%) NEC
8 2 (5.71%) Polycom
8 2 (5.71%) Sonus
9 1 (2.86%) Citrix
9 1 (2.86%) Xerox