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 23 September 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
23 Sep 2014
Same period 2013 Same period 2012
Transmission Control Protocol/Internet Protocol (TCP/IP)
Rank 66 95 55
Rank change year-on-year
+29 -40
Permanent jobs citing TCP/IP 84 32 129
As % of all permanent IT jobs located in Hertfordshire 3.62% 1.60% 4.34%
As % of the Communications & Networking category 17.32% 7.14% 18.64%
Number of salaries quoted 67 29 105
Average salary £35,000 £34,125 £40,000
Average salary % change year-on-year
+2.56% -14.68%
90% offered a salary of more than £17,300 £24,000 £25,200
10% offered a salary of more than £51,900 £57,750 £50,000
UK excluding London average salary £35,750 £37,500 £37,500
% change year-on-year
-4.66% -
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
485 448 692
As % of all permanent IT jobs located in Hertfordshire 20.90% 22.43% 23.30%
Number of salaries quoted 388 310 491
Average salary £42,500 £40,000 £41,000
Average salary % change year-on-year
+6.25% -2.43%
90% offered a salary of more than £28,500 £25,000 £27,500
10% offered a salary of more than £66,000 £60,000 £62,500
UK excluding London average salary £40,000 £40,000 £40,000

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 23 September 2014.

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 23 September 2014. 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 +5 19 £29,000 -29.26% 5
Stevenage +15 18 £35,175 +13.46% 1
Hemel Hempstead - 6 £35,000 - 4
Potters Bar - 5 £32,500 -
Baldock 0 3 £35,000 -12.50%
Letchworth 0 3 £35,000 -12.50%
Hertford -3 3 £19,000 -55.29%
Hoddesdon - 2 £45,000 - 1
St Albans -18 1 £35,000 +22.80% 1
TCP/IP
East of England

TCP/IP
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 23 September 2014, 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.

1 117 (71.34%) Windows
2 87 (53.05%) Microsoft
3 74 (45.12%) MS Office
4 73 (44.51%) Active Directory
5 66 (40.24%) Cisco
5 66 (40.24%) Windows Server 2008
6 63 (38.41%) VMware
7 56 (34.15%) MS Exchange
8 54 (32.93%) MS Excel
8 54 (32.93%) Windows Server 2003
9 50 (30.49%) VMware Infrastructure
10 43 (26.22%) Firewall
10 43 (26.22%) DNS
11 38 (23.17%) Cisco Certification
12 37 (22.56%) LAN
12 37 (22.56%) Windows Server 2012
13 33 (20.12%) DHCP
13 33 (20.12%) Windows 7
14 31 (18.90%) Windows 8
14 31 (18.90%) WAN
15 30 (18.29%) VPN
15 30 (18.29%) Hyper-V
16 28 (17.07%) Microsoft Certification
17 26 (15.85%) Windows XP
17 26 (15.85%) Finance
18 25 (15.24%) Degree
19 24 (14.63%) Citrix
20 22 (13.41%) Exchange Server 2010
21 21 (12.80%) CCNP
22 20 (12.20%) Retail

TCP/IP
Top Related IT Skills in Hertfordshire by Category

For the 6 months to 23 September 2014, 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 56 (34.15%) MS Exchange
2 22 (13.41%) Exchange Server 2010
3 16 (9.76%) Exchange Server 2013
4 14 (8.54%) Exchange Server 2007
5 8 (4.88%) IIS
6 5 (3.05%) Apache
6 5 (3.05%) WebLogic
7 2 (1.22%) WebSphere
7 2 (1.22%) OpenStack
7 2 (1.22%) BizTalk Server
8 1 (0.61%) Blackberry Enterprise Server
8 1 (0.61%) Exchange Server 2003
8 1 (0.61%) SharePoint Server
8 1 (0.61%) Tomcat
8 1 (0.61%) SharePoint
8 1 (0.61%) nginx
8 1 (0.61%) Lync
Applications
1 74 (45.12%) MS Office
2 54 (32.93%) MS Excel
3 6 (3.66%) MS PowerPoint
Business Applications
1 2 (1.22%) Temenos T24
2 1 (0.61%) Dynamics NAV
2 1 (0.61%) Dynamics CRM
Cloud Services
1 5 (3.05%) Office 365
2 4 (2.44%) Microsoft Azure
3 3 (1.83%) Amazon AWS
Communications & Networking
1 43 (26.22%) DNS
1 43 (26.22%) Firewall
2 37 (22.56%) LAN
3 33 (20.12%) DHCP
4 31 (18.90%) WAN
5 30 (18.29%) VPN
6 19 (11.59%) MPLS
6 19 (11.59%) VLAN
7 15 (9.15%) Internet
7 15 (9.15%) HTTP
8 13 (7.93%) SAN
9 12 (7.32%) Cisco IOS
9 12 (7.32%) Network Security
9 12 (7.32%) Wi-Fi
9 12 (7.32%) VoIP
10 10 (6.10%) OSPF
10 10 (6.10%) Multicast
11 9 (5.49%) Cisco ASA
11 9 (5.49%) Ethernet
12 8 (4.88%) FTP
Database & Business Intelligence
1 8 (4.88%) SQL Server
2 3 (1.83%) DB2
3 2 (1.22%) MySQL
3 2 (1.22%) Relational Database
4 1 (0.61%) SQL Server 2012
Development Applications
1 4 (2.44%) VSS/SourceSafe
2 2 (1.22%) MSI
2 2 (1.22%) NUnit
2 2 (1.22%) Hudson
2 2 (1.22%) Jenkins
2 2 (1.22%) Visual Studio
3 1 (0.61%) Git (software)
General
1 26 (15.85%) Finance
2 20 (12.20%) Retail
3 10 (6.10%) Legal
4 7 (4.27%) Manufacturing
5 6 (3.66%) Law
5 6 (3.66%) Back Office
5 6 (3.66%) Telecoms
6 3 (1.83%) Games
6 3 (1.83%) Banking
Job Titles
1 56 (34.15%) Support Engineer
2 47 (28.66%) Analyst
3 35 (21.34%) Support Analyst
4 25 (15.24%) Network Engineer
5 21 (12.80%) Technical Support
6 20 (12.20%) Infrastructure Engineer
7 18 (10.98%) 2nd Line Support
8 17 (10.37%) IT Support
9 13 (7.93%) Technical Analyst
9 13 (7.93%) Infrastructure Support Engineer
10 12 (7.32%) Network Support
10 12 (7.32%) Help Desk Analyst
10 12 (7.32%) Technical Support Analyst
11 10 (6.10%) IT Support Engineer
12 9 (5.49%) Technical Engineer
12 9 (5.49%) Technical Support Engineer
12 9 (5.49%) Architect
12 9 (5.49%) 2nd Line Support Analyst
13 8 (4.88%) 3rd Line Support
13 8 (4.88%) Network Support Engineer
Libraries, Frameworks & Software Standards
1 12 (7.32%) .NET
2 6 (3.66%) .NET Framework
3 3 (1.83%) HTML
3 3 (1.83%) Web Services
3 3 (1.83%) Qt
4 2 (1.22%) GTK+
4 2 (1.22%) HTML5
4 2 (1.22%) FreeSWITCH
4 2 (1.22%) WebRTC
4 2 (1.22%) XML
4 2 (1.22%) POSIX
4 2 (1.22%) COM
4 2 (1.22%) SOAP
4 2 (1.22%) X-Windows
4 2 (1.22%) WCF
5 1 (0.61%) Django
5 1 (0.61%) JSON
5 1 (0.61%) LAMP
5 1 (0.61%) CSS
5 1 (0.61%) JSP
Miscellaneous
1 10 (6.10%) Firmware
2 8 (4.88%) Clustering
3 7 (4.27%) Mathematics
3 7 (4.27%) Analytical Skills
4 6 (3.66%) Handset
5 4 (2.44%) Video Conferencing
5 4 (2.44%) PKI
6 3 (1.83%) Statistics
6 3 (1.83%) Online Games
6 3 (1.83%) Open Source
7 2 (1.22%) Device Driver
7 2 (1.22%) IVR
8 1 (0.61%) Streaming Video
8 1 (0.61%) Blackberry
8 1 (0.61%) Mainframe
8 1 (0.61%) Management Information System
8 1 (0.61%) Smartphone
8 1 (0.61%) iPhone
8 1 (0.61%) Physics
8 1 (0.61%) Computer Science
Operating Systems
1 117 (71.34%) Windows
2 66 (40.24%) Windows Server 2008
3 54 (32.93%) Windows Server 2003
4 37 (22.56%) Windows Server 2012
5 33 (20.12%) Windows 7
6 31 (18.90%) Windows 8
7 26 (15.85%) Windows XP
8 20 (12.20%) Linux
9 17 (10.37%) Windows Vista
10 8 (4.88%) Red Hat Enterprise Linux
11 7 (4.27%) UNIX
12 6 (3.66%) VMS
13 5 (3.05%) AIX
13 5 (3.05%) Solaris
14 4 (2.44%) Embedded Linux
14 4 (2.44%) Android
15 2 (1.22%) uClinux
16 1 (0.61%) Apple iOS
16 1 (0.61%) Mac OS
16 1 (0.61%) CentOS
Processes & Methodologies
1 17 (10.37%) Network Management
2 15 (9.15%) ITIL
3 11 (6.71%) E-Commerce
3 11 (6.71%) Load Balancing
3 11 (6.71%) Kalman Filter
4 10 (6.10%) Disaster Recovery
4 10 (6.10%) Network Design
5 9 (5.49%) Performance Tuning
6 8 (4.88%) Mentoring
6 8 (4.88%) Information Security
7 7 (4.27%) Project Management
7 7 (4.27%) Incident Management
8 5 (3.05%) Continuous Improvement
9 4 (2.44%) Software Engineering
9 4 (2.44%) Capacity Planning
9 4 (2.44%) Data Security
10 3 (1.83%) Agile Software Development
10 3 (1.83%) ERP
10 3 (1.83%) Asset Management
10 3 (1.83%) Problem Management
Programming Languages
1 12 (7.32%) C
2 8 (4.88%) C#
2 8 (4.88%) SQL
3 6 (3.66%) VBScript
3 6 (3.66%) Perl
3 6 (3.66%) VB.NET
3 6 (3.66%) PowerShell
4 5 (3.05%) Python
5 4 (2.44%) C++
6 3 (1.83%) PHP
6 3 (1.83%) Shell Script
6 3 (1.83%) Bourne shell
6 3 (1.83%) C-shell
6 3 (1.83%) Bash Shell
6 3 (1.83%) JavaScript
7 2 (1.22%) Ruby
7 2 (1.22%) VB
7 2 (1.22%) Java
8 1 (0.61%) Erlang
8 1 (0.61%) Embedded C
Qualifications
1 38 (23.17%) Cisco Certification
2 28 (17.07%) Microsoft Certification
3 25 (15.24%) Degree
4 21 (12.80%) CCNP
5 16 (9.76%) CCNA
6 15 (9.15%) MCSE
7 9 (5.49%) MCP
8 8 (4.88%) MCITP
9 5 (3.05%) MCTS
10 4 (2.44%) A+ Certification
11 2 (1.22%) MCSA
11 2 (1.22%) CCIE
11 2 (1.22%) CCDP
11 2 (1.22%) Security Cleared
12 1 (0.61%) SC Cleared
12 1 (0.61%) HND
12 1 (0.61%) ITIL Certification
12 1 (0.61%) CWNA
12 1 (0.61%) VMware Certified Professional (VCP)
Quality Assurance & Compliance
1 8 (4.88%) SLA
2 2 (1.22%) ISO/IEC 27001
2 2 (1.22%) QA
System Software
1 73 (44.51%) Active Directory
2 50 (30.49%) VMware Infrastructure
3 30 (18.29%) Hyper-V
4 8 (4.88%) vSphere
5 7 (4.27%) Terminal Services
5 7 (4.27%) VMware ESX
6 6 (3.66%) VMware Workstation
7 3 (1.83%) Oracle RAC
8 2 (1.22%) VMware ESXi
8 2 (1.22%) pfSense
9 1 (0.61%) KVM
9 1 (0.61%) Varnish
9 1 (0.61%) ISA Server
9 1 (0.61%) Sendmail
9 1 (0.61%) XenApp
Systems Management
1 4 (2.44%) CiscoWorks
1 4 (2.44%) Puppet
2 3 (1.83%) BMC PATROL
2 3 (1.83%) SCCM
3 2 (1.22%) BladeLogic
3 2 (1.22%) Cacti
4 1 (0.61%) SolarWinds Orion
4 1 (0.61%) Opscode Chef
4 1 (0.61%) Ansible
4 1 (0.61%) OpenView
4 1 (0.61%) WSUS
4 1 (0.61%) ZABBIX
4 1 (0.61%) ARCserve
4 1 (0.61%) Norton AntiVirus
4 1 (0.61%) Backup Exec
Vendors
1 87 (53.05%) Microsoft
2 66 (40.24%) Cisco
3 63 (38.41%) VMware
4 24 (14.63%) Citrix
5 15 (9.15%) Apple
6 14 (8.54%) HP
6 14 (8.54%) F5
7 10 (6.10%) CheckPoint
8 7 (4.27%) Blue Coat
8 7 (4.27%) Juniper
9 6 (3.66%) Red Hat
10 5 (3.05%) BMC
10 5 (3.05%) Dell
10 5 (3.05%) Oracle
11 4 (2.44%) Sun
11 4 (2.44%) Riverbed
11 4 (2.44%) Remedy
12 3 (1.83%) Novell
12 3 (1.83%) SolarWinds
12 3 (1.83%) 3Com
Central London, London, Hounslow, Slough,...
XIST4 IT LIMITED
Salary: £40-45,000 + 10% Bonus
Posted: 8 hours ago
Central London, London, Hounslow, Slough,...
XIST4 IT LIMITED
Salary: £35-40,000 + Good Benefits
Posted: 9 hours ago
Central London, London, Hounslow, Slough,...
XIST4 IT LIMITED
Salary: £60-70,000 + £10K+ Bonus
Posted: 9 hours ago
Hatfield, Hertfordshire
Deerfoot IT Resources Ltd
Salary: £40000 - £50000 per annum + Benefits
Posted: 13 hours ago
Royston, Hertfordshire
Evolution Recruitment Solutions
Salary: 35k-45k + benefits
Posted: 3 days ago
Hoddesdon, Hertfordshire
Optimus Search Ltd
Salary: Unspecified Competitive (Negotiable)
Posted: 5 days ago
Watford, Hertfordshire
Verticality Ltd
Salary: £28000 to £30000 per annum - Full benefits
Posted: 5 days ago
Hemel Hempstead, Hertfordshire
ENTERPRISE RECRUITMENT LTD
Salary: £30000 to £45000 per annum - shares, relocation, pension + more
Posted: 5 days ago
Hertfordshire
FIRST POINT IT RESOURCING
Salary: £35000 - £45000 per annum + Bonus + Benefits
Posted: 6 days ago
Welwyn, Hertfordshire
Davanti Solutions
Salary: From £28,000 to £30,000 per annum
Posted: 6 days ago
Hemel Hempstead, Hertfordshire
Networking People
Posted: 6 days ago
St. Albans, Hertfordshire
IT Retail People Ltd
Salary: Up to £35,000 per annum Excellent Career Opportunity
Posted: 6 days ago
Hemel Hempstead, Hertfordshire
Oscar Associates (UK) Ltd
Salary: £22000 - £25000 per annum + Benefits
Posted: 6 days ago
Central London, London, Hounslow, Slough,...
XIST4 IT LIMITED
Salary: £45-65,000 + 20% Bonus + Bens
Posted: 12 days ago
Hemel Hempstead
Recruitment Genius
Salary: £22000 - £30000 per annum
Posted: 14 days ago
Stevenage
NFP Group Ltd
Salary: £35000 - £45000 per annum + Bonus + Benefits + Car Allowance
Posted: 21 days ago
Hertfordshire
ComputaCenter
Salary: Competitive
Posted: 22 days ago
Cambridgeshire Essex Hertfordshire
Questor Resourcing
Salary: Competitive salary according to experience
Posted: 22 days ago