The table below looks at the statistics for TCP/IP skills in IT jobs advertised for the Hertfordshire region. Included is a guide to the average salaries offered in IT jobs that have cited TCP/IP over the 3 months to 17 April 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
17 Apr 2015
Same period 2014 Same period 2013
Transmission Control Protocol/Internet Protocol (TCP/IP)
Rank 59 74 58
Rank change year-on-year
+15 -16
Permanent jobs citing TCP/IP 98 76 112
As % of all permanent IT jobs located in Hertfordshire 4.47% 3.06% 4.17%
As % of the Communications & Networking category 18.01% 12.04% 15.91%
Number of salaries quoted 72 69 98
Average salary £29,500 £34,000 £45,000
Average salary % change year-on-year
-13.23% -24.44%
90% offered a salary of more than £21,750 £22,500 £27,500
10% offered a salary of more than £47,500 £40,000 £62,500
UK excluding London average salary £37,500 £35,000 £35,000
% change year-on-year
+7.14% -
TCP/IP
East of England

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

Communications & Networking Category
Hertfordshire
Permanent IT job ads with a match in the
Communications & Networking category
544 631 704
As % of all permanent IT jobs located in Hertfordshire 24.82% 25.41% 26.19%
Number of salaries quoted 388 432 548
Average salary £41,500 £40,000 £45,000
Average salary % change year-on-year
+3.75% -11.11%
90% offered a salary of more than £24,000 £27,000 £27,500
10% offered a salary of more than £60,000 £65,000 £60,000
UK excluding London average salary £42,000 £40,000 £40,000
% change year-on-year
+5.00% -

TCP/IP
Jobs Demand Trend in Hertfordshire

This chart provides a 3-month moving total of permanent IT jobs citing TCP/IP across the Hertfordshire region as a proportion of the total demand within the Communications & Networking category.

TCP/IP Jobs Demand Trend in Hertfordshire

TCP/IP
Salary Trend in Hertfordshire

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

TCP/IP Salary Trend in Hertfordshire

TCP/IP
Salary Histogram in Hertfordshire

This chart provides a salary histogram for IT jobs citing TCP/IP across the Hertfordshire region over the 3 months to 17 April 2015.

TCP/IP Salary Histogram in Hertfordshire

TCP/IP
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing TCP/IP within the Hertfordshire region over the 3 months to 17 April 2015. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Watford +11 17 £22,500 -34.78% 2
Welwyn Garden City - 17 £36,250 - 2
Hemel Hempstead - 13 £26,750 -
Stevenage -2 11 £42,500 +25.00%
Hertford - 5 £34,000 -
Borehamwood +6 4 £24,000 +6.66% 1
Hoddesdon - 4 £41,500 -
Potters Bar - 4 £21,750 -
St Albans -16 1 £45,000 +42.85%
Harpenden - 1 £27,500 -
Bishop's Stortford - 1 £36,000 -
TCP/IP
East of England

TCP/IP
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 17 April 2015, IT jobs across the Hertfordshire region citing TCP/IP also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited TCP/IP.

1 97 (62.99%) Windows
2 78 (50.65%) Microsoft
3 64 (41.56%) WAN
4 61 (39.61%) LAN
5 58 (37.66%) Cisco
6 50 (32.47%) VMware
7 46 (29.87%) VMware Infrastructure
7 46 (29.87%) Windows Server 2008
8 45 (29.22%) MS Exchange
9 43 (27.92%) MS Office
10 37 (24.03%) MS Excel
11 36 (23.38%) Active Directory
12 35 (22.73%) DNS
13 33 (21.43%) Exchange Server 2010
14 32 (20.78%) VPN
15 31 (20.13%) Windows Server 2012
16 30 (19.48%) DHCP
16 30 (19.48%) Linux
17 29 (18.83%) SQL
17 29 (18.83%) Firewall
17 29 (18.83%) Windows 7
18 26 (16.88%) SQL Server
19 25 (16.23%) Windows Server 2003
20 24 (15.58%) Cisco Certification
21 23 (14.94%) Degree
21 23 (14.94%) Hyper-V
22 22 (14.29%) SLA
22 22 (14.29%) Internet
23 21 (13.64%) Exchange Server 2007
24 20 (12.99%) .NET

TCP/IP
Top Related IT Skills in Hertfordshire by Category

For the 6 months to 17 April 2015, IT jobs across the Hertfordshire region citing TCP/IP also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited TCP/IP. Up to 20 skills are shown per category.

Application Platforms
1 45 (29.22%) MS Exchange
2 33 (21.43%) Exchange Server 2010
3 21 (13.64%) Exchange Server 2007
4 19 (12.34%) Exchange Server 2013
5 16 (10.39%) Exchange Server 2003
6 10 (6.49%) IIS
7 8 (5.19%) SharePoint
8 5 (3.25%) Blackberry Enterprise Server
9 3 (1.95%) Joomla!
9 3 (1.95%) Apache
9 3 (1.95%) WordPress
9 3 (1.95%) nginx
9 3 (1.95%) Moodle
10 1 (0.65%) Tomcat
10 1 (0.65%) JBoss
Applications
1 43 (27.92%) MS Office
2 37 (24.03%) MS Excel
Business Applications
1 3 (1.95%) Magento
2 1 (0.65%) SAP ERP
Cloud Services
1 17 (11.04%) Office 365
2 10 (6.49%) Microsoft Azure
3 1 (0.65%) SaaS
3 1 (0.65%) PaaS
3 1 (0.65%) IaaS
3 1 (0.65%) Cloud Computing
Communications & Networking
1 64 (41.56%) WAN
2 61 (39.61%) LAN
3 35 (22.73%) DNS
4 32 (20.78%) VPN
5 30 (19.48%) DHCP
6 29 (18.83%) Firewall
7 22 (14.29%) Internet
8 19 (12.34%) SAN
9 17 (11.04%) VLAN
10 15 (9.74%) VoIP
11 14 (9.09%) MPLS
12 12 (7.79%) Wireless
13 11 (7.14%) DWDM
13 11 (7.14%) POP3
13 11 (7.14%) SMTP
14 10 (6.49%) SSL
14 10 (6.49%) OSPF
14 10 (6.49%) Cisco ASA
15 9 (5.84%) NAS
15 9 (5.84%) BGP
Database & Business Intelligence
1 26 (16.88%) SQL Server
2 14 (9.09%) SQL Server 2008
3 13 (8.44%) Relational Database
3 13 (8.44%) SQL Server 2005
4 12 (7.79%) MySQL
5 1 (0.65%) Crystal Reports
Development Applications
1 13 (8.44%) JUnit
1 13 (8.44%) Eclipse
1 13 (8.44%) Git (software)
2 6 (3.90%) Visual Studio
3 1 (0.65%) JIRA
General
1 15 (9.74%) Telecoms
2 13 (8.44%) Back Office
3 9 (5.84%) Publishing
4 8 (5.19%) Retail
5 7 (4.55%) Finance
6 4 (2.60%) Law
7 3 (1.95%) Manufacturing
8 2 (1.30%) Games
8 2 (1.30%) Electronics
9 1 (0.65%) Advertising
9 1 (0.65%) Pharmaceutical
Job Titles
1 29 (18.83%) Support Engineer
2 27 (17.53%) Analyst
3 15 (9.74%) Developer
3 15 (9.74%) Support Analyst
4 14 (9.09%) IT Support
5 13 (8.44%) Network Engineer
5 13 (8.44%) Java Developer
6 11 (7.14%) NOC Engineer
7 10 (6.49%) Administrator
8 9 (5.84%) 3rd Line Support
8 9 (5.84%) Technical Support
8 9 (5.84%) Systems Administrator
8 9 (5.84%) IT Manager
8 9 (5.84%) IT Support Engineer
9 8 (5.19%) Security Analyst
10 7 (4.55%) Embedded Software Engineer
10 7 (4.55%) Software Engineer
10 7 (4.55%) Technical Engineer
11 6 (3.90%) Help Desk Support
11 6 (3.90%) Help Desk Support Analyst
Libraries, Frameworks & Software Standards
1 20 (12.99%) .NET
2 14 (9.09%) Web Services
3 13 (8.44%) XML
3 13 (8.44%) XSD
3 13 (8.44%) WSDL
3 13 (8.44%) JAXB
3 13 (8.44%) JDBC
3 13 (8.44%) SOAP
3 13 (8.44%) JAX-WS
3 13 (8.44%) HTML
4 4 (2.60%) Application Packaging
5 3 (1.95%) LAMP
5 3 (1.95%) FreeSWITCH
5 3 (1.95%) Alternative PHP Cache
6 2 (1.30%) Django
Miscellaneous
1 18 (11.69%) Computer Science
2 13 (8.44%) EFT
3 7 (4.55%) Blackberry
4 6 (3.90%) Replication
5 5 (3.25%) Clustering
5 5 (3.25%) PDA
5 5 (3.25%) iPhone
5 5 (3.25%) Hybrid Cloud
6 4 (2.60%) Fat Client
6 4 (2.60%) Management Information System
6 4 (2.60%) Thin Client
7 2 (1.30%) PKI
7 2 (1.30%) Open Source
7 2 (1.30%) Mobile App
7 2 (1.30%) Blog
7 2 (1.30%) Mathematics
7 2 (1.30%) Physics
7 2 (1.30%) FMCG
7 2 (1.30%) Foreign Exchange (FX)
7 2 (1.30%) Analytical Skills
Operating Systems
1 97 (62.99%) Windows
2 46 (29.87%) Windows Server 2008
3 31 (20.13%) Windows Server 2012
4 30 (19.48%) Linux
5 29 (18.83%) Windows 7
6 25 (16.23%) Windows Server 2003
7 18 (11.69%) Windows 8
8 11 (7.14%) Windows Vista
8 11 (7.14%) Windows XP
9 9 (5.84%) Android
10 6 (3.90%) UNIX
11 5 (3.25%) Mac OS X
12 4 (2.60%) Embedded Linux
13 3 (1.95%) CentOS
14 2 (1.30%) Red Hat Enterprise Linux
14 2 (1.30%) VxWorks
14 2 (1.30%) Debian
14 2 (1.30%) OpenBSD
14 2 (1.30%) Ubuntu
14 2 (1.30%) FreeBSD
Processes & Methodologies
1 16 (10.39%) Time Management
2 15 (9.74%) OO
2 15 (9.74%) OOD
3 14 (9.09%) E-Commerce
4 13 (8.44%) Scrum
4 13 (8.44%) Domain-Driven Design
4 13 (8.44%) Agile Software Development
4 13 (8.44%) TDD
4 13 (8.44%) Business Development
4 13 (8.44%) User Stories
5 9 (5.84%) Mentoring
5 9 (5.84%) Problem Management
5 9 (5.84%) CRM
6 8 (5.19%) SIEM
6 8 (5.19%) Continuous Improvement
6 8 (5.19%) Root Cause Analysis
6 8 (5.19%) Performance Monitoring
7 7 (4.55%) Software Engineering
8 6 (3.90%) Knowledge Management
8 6 (3.90%) Kalman Filter
Programming Languages
1 29 (18.83%) SQL
2 16 (10.39%) Java
3 15 (9.74%) Python
4 13 (8.44%) T-SQL
5 11 (7.14%) PHP
6 10 (6.49%) PowerShell
7 9 (5.84%) C
8 8 (5.19%) Embedded C
9 5 (3.25%) Bash Shell
10 3 (1.95%) C++
10 3 (1.95%) JavaScript
10 3 (1.95%) Perl
11 2 (1.30%) C#
11 2 (1.30%) VB
11 2 (1.30%) Embedded C++
12 1 (0.65%) VBA
Qualifications
1 24 (15.58%) Cisco Certification
2 23 (14.94%) Degree
3 17 (11.04%) CCNA
4 11 (7.14%) Microsoft Certification
5 10 (6.49%) MCSE
5 10 (6.49%) CCNP
6 8 (5.19%) CISSP
6 8 (5.19%) SSCP
6 8 (5.19%) GCIA
6 8 (5.19%) GCIH
7 5 (3.25%) MCSA
8 4 (2.60%) CCIE
8 4 (2.60%) MCP
8 4 (2.60%) VMware Certified Professional (VCP)
9 2 (1.30%) Security Cleared
9 2 (1.30%) PRINCE2 Certification
10 1 (0.65%) RHCE
10 1 (0.65%) Sun Certification
10 1 (0.65%) JNCIA
10 1 (0.65%) JNCIP
Quality Assurance & Compliance
1 22 (14.29%) SLA
2 13 (8.44%) ISO 8583
3 4 (2.60%) 21 CFR Part 11
3 4 (2.60%) GMP
4 3 (1.95%) ISO 9001
System Software
1 46 (29.87%) VMware Infrastructure
2 36 (23.38%) Active Directory
3 23 (14.94%) Hyper-V
4 9 (5.84%) vSphere
5 5 (3.25%) Terminal Services
6 4 (2.60%) Xen
7 3 (1.95%) Varnish
7 3 (1.95%) Sendmail
7 3 (1.95%) XenApp
7 3 (1.95%) iptables
8 2 (1.30%) VMware ESX
8 2 (1.30%) VMware ESXi
8 2 (1.30%) KVM
8 2 (1.30%) Ceph
9 1 (0.65%) Citrix Presentation Server
9 1 (0.65%) vCloud
9 1 (0.65%) Microsoft App-V
9 1 (0.65%) Firmware
9 1 (0.65%) NFS
Systems Management
1 8 (5.19%) Nessus
1 8 (5.19%) SCOM
2 6 (3.90%) Cacti
3 5 (3.25%) Norton AntiVirus
3 5 (3.25%) Cisco CUCM
4 4 (2.60%) Nagios
4 4 (2.60%) ZENworks
4 4 (2.60%) WSUS
4 4 (2.60%) SCCM
5 3 (1.95%) cPanel
6 2 (1.30%) Puppet
7 1 (0.65%) NetBackup
Vendors
1 78 (50.65%) Microsoft
2 58 (37.66%) Cisco
3 50 (32.47%) VMware
4 18 (11.69%) Citrix
5 12 (7.79%) HP
6 11 (7.14%) Ciena
7 10 (6.49%) Remedy
8 9 (5.84%) Apple
9 8 (5.19%) Juniper
10 7 (4.55%) CheckPoint
11 6 (3.90%) Symantec
11 6 (3.90%) SonicWALL
12 5 (3.25%) F5
12 5 (3.25%) Red Hat
12 5 (3.25%) NetApp
13 3 (1.95%) SolarWinds
13 3 (1.95%) Crossbeam
14 2 (1.30%) Fujitsu
14 2 (1.30%) Novell
14 2 (1.30%) Dell
Hatfield, Hertfordshire
Understanding Recruitment
Posted: 2 days ago
Welwyn Garden City, Hertfordshire
Connectus
Salary: £45000 - £55000 per annum
Posted: 2 days ago
Borehamwood, Hertfordshire
AWD Recruitment
Salary: circa £24,000
Posted: 2 days ago
Broxbourne, Hertfordshire
Oscar Associates (UK) Ltd
Salary: £29000 - £35000 per annum
Posted: 3 days ago
Commutable from Herts, Watford, Middx, Bucks,...
Questor Resourcing
Salary: Competitive + bonus + car salary according to experience
Posted: 4 days ago
Watford, Hertfordshire
Arrows Group
Salary: £35000 - £45000 per annum + benefits
Posted: 4 days ago
Hatfield, Hertfordshire
ComputaCenter
Salary: Competitive
Posted: 5 days ago
Hatfield, Hertfordshire
Understanding Recruitment
Salary: £35000 - £48000 per annum
Posted: 6 days ago
Welwyn Garden City
PayPoint
Salary: Negotiable
Posted: 16 days ago
Hatfield, Hertfordshire
Ocado
Salary: £Competitive plus benefits
Posted: 24 days ago