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 21 November 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
21 Nov 2014
Same period 2013 Same period 2012
Transmission Control Protocol/Internet Protocol (TCP/IP)
Rank 73 69 55
Rank change year-on-year
-4 -14
Permanent jobs citing TCP/IP 75 62 129
As % of all permanent IT jobs located in Hertfordshire 3.11% 3.24% 4.33%
As % of the Communications & Networking category 14.26% 13.90% 19.05%
Number of salaries quoted 60 45 104
Average salary £35,500 £45,000 £37,500
Average salary % change year-on-year
-21.11% +20.00%
90% offered a salary of more than £22,500 £26,000 £25,000
10% offered a salary of more than £50,000 £50,000 £50,000
UK excluding London average salary £36,000 £37,000 £37,500
% change year-on-year
-2.70% -1.33%
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
526 446 677
As % of all permanent IT jobs located in Hertfordshire 21.78% 23.30% 22.70%
Number of salaries quoted 424 281 501
Average salary £45,000 £42,500 £40,000
Average salary % change year-on-year
+5.88% +6.25%
90% offered a salary of more than £27,500 £26,500 £25,500
10% offered a salary of more than £60,000 £52,500 £60,000
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 21 November 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 21 November 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
Stevenage +4 14 £40,000 -15.78% 3
Hemel Hempstead +6 11 £50,000 +11.11% 1
Watford -12 11 £29,000 -38.94% 1
Potters Bar - 5 £22,500 -
Hertford - 3 £19,000 -
Baldock 0 2 £35,000 -12.50%
Letchworth 0 1 £38,000 -5.00%
Welwyn Garden City -8 1 £63,500 +126.78%
St Albans -37 1 £32,500 +14.03%
Royston - 1 £40,000 -
TCP/IP
East of England

TCP/IP
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 21 November 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 91 (58.71%) Windows
2 72 (46.45%) Cisco
3 62 (40.00%) Microsoft
4 61 (39.35%) Active Directory
5 58 (37.42%) VMware
6 49 (31.61%) Firewall
7 45 (29.03%) MS Office
7 45 (29.03%) Windows Server 2008
8 42 (27.10%) MS Exchange
9 40 (25.81%) Cisco Certification
9 40 (25.81%) DNS
10 39 (25.16%) Windows Server 2003
10 39 (25.16%) VMware Infrastructure
11 38 (24.52%) WAN
12 34 (21.94%) LAN
13 33 (21.29%) VPN
14 32 (20.65%) Windows 7
14 32 (20.65%) Windows Server 2012
15 30 (19.35%) DHCP
16 27 (17.42%) Linux
16 27 (17.42%) Windows 8
17 26 (16.77%) MS Excel
18 25 (16.13%) CCNP
19 24 (15.48%) MPLS
19 24 (15.48%) Hyper-V
20 22 (14.19%) Degree
20 22 (14.19%) Windows Vista
21 20 (12.90%) Internet
22 18 (11.61%) Retail
23 17 (10.97%) Finance

TCP/IP
Top Related IT Skills in Hertfordshire by Category

For the 6 months to 21 November 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 42 (27.10%) MS Exchange
2 16 (10.32%) Exchange Server 2010
3 13 (8.39%) Exchange Server 2013
4 12 (7.74%) Exchange Server 2007
5 8 (5.16%) IIS
6 6 (3.87%) WebLogic
7 5 (3.23%) Apache
8 3 (1.94%) JBoss
8 3 (1.94%) BizTalk Server
8 3 (1.94%) WebSphere
9 2 (1.29%) OpenStack
10 1 (0.65%) nginx
10 1 (0.65%) Lync
10 1 (0.65%) Tomcat
10 1 (0.65%) SharePoint
Applications
1 45 (29.03%) MS Office
2 26 (16.77%) MS Excel
Business Applications
1 3 (1.94%) Temenos T24
2 1 (0.65%) Dynamics NAV
2 1 (0.65%) Dynamics CRM
Cloud Services
1 5 (3.23%) Microsoft Azure
1 5 (3.23%) Office 365
2 3 (1.94%) Amazon AWS
3 2 (1.29%) Cloud Computing
4 1 (0.65%) IaaS
4 1 (0.65%) SaaS
4 1 (0.65%) PaaS
Communications & Networking
1 49 (31.61%) Firewall
2 40 (25.81%) DNS
3 38 (24.52%) WAN
4 34 (21.94%) LAN
5 33 (21.29%) VPN
6 30 (19.35%) DHCP
7 24 (15.48%) MPLS
8 20 (12.90%) Internet
9 17 (10.97%) SAN
9 17 (10.97%) Cisco ASA
10 16 (10.32%) VoIP
11 15 (9.68%) VLAN
12 13 (8.39%) Multicast
13 12 (7.74%) VPLS
13 12 (7.74%) Wi-Fi
14 10 (6.45%) Cisco IOS
15 9 (5.81%) Wireless
16 8 (5.16%) OSPF
17 7 (4.52%) HTTP
17 7 (4.52%) IP Telephony
Database & Business Intelligence
1 13 (8.39%) SQL Server
2 4 (2.58%) DB2
3 3 (1.94%) MySQL
3 3 (1.94%) Relational Database
4 1 (0.65%) SQL Server 2012
Development Applications
1 3 (1.94%) NUnit
1 3 (1.94%) Visual Studio
1 3 (1.94%) Hudson
1 3 (1.94%) Jenkins
2 2 (1.29%) MSI
3 1 (0.65%) JIRA
3 1 (0.65%) Git (software)
3 1 (0.65%) FxCop
3 1 (0.65%) StyleCop
General
1 18 (11.61%) Retail
2 17 (10.97%) Finance
3 11 (7.10%) Law
4 7 (4.52%) Telecoms
5 6 (3.87%) Manufacturing
6 4 (2.58%) Games
7 3 (1.94%) Banking
8 2 (1.29%) Legal
Job Titles
1 45 (29.03%) Support Engineer
2 43 (27.74%) Analyst
3 29 (18.71%) Support Analyst
4 27 (17.42%) Network Engineer
5 16 (10.32%) IT Support
6 15 (9.68%) Infrastructure Engineer
7 14 (9.03%) Help Desk Analyst
8 13 (8.39%) Technical Support
9 11 (7.10%) 3rd Line Support
10 10 (6.45%) Architect
10 10 (6.45%) Help Desk Support
10 10 (6.45%) Network Support Engineer
10 10 (6.45%) Help Desk Support Analyst
10 10 (6.45%) Network Support
11 9 (5.81%) IT Support Engineer
11 9 (5.81%) Administrator
12 8 (5.16%) 2nd Line Support
12 8 (5.16%) Technical Engineer
12 8 (5.16%) Network Architect
12 8 (5.16%) Systems Administrator
Libraries, Frameworks & Software Standards
1 4 (2.58%) .NET
1 4 (2.58%) .NET Framework
1 4 (2.58%) WCF
2 3 (1.94%) HTML
2 3 (1.94%) Django
2 3 (1.94%) Qt
2 3 (1.94%) X-Windows
2 3 (1.94%) Web Services
2 3 (1.94%) XML
3 2 (1.29%) COM
3 2 (1.29%) CSS
3 2 (1.29%) POSIX
3 2 (1.29%) GTK+
3 2 (1.29%) HTML5
3 2 (1.29%) FreeSWITCH
3 2 (1.29%) Application Packaging
3 2 (1.29%) WebRTC
4 1 (0.65%) LINQ
4 1 (0.65%) POCO
4 1 (0.65%) REST
Miscellaneous
1 9 (5.81%) Mathematics
2 8 (5.16%) Clustering
3 6 (3.87%) Handset
4 5 (3.23%) PKI
4 5 (3.23%) Open Source
5 4 (2.58%) Computer Science
5 4 (2.58%) Video Conferencing
6 3 (1.94%) Online Games
6 3 (1.94%) Physics
6 3 (1.94%) Statistics
7 2 (1.29%) Management Information System
7 2 (1.29%) Device Driver
7 2 (1.29%) iPhone
7 2 (1.29%) Analytical Skills
8 1 (0.65%) EqualLogic
8 1 (0.65%) iPad
8 1 (0.65%) Streaming Video
8 1 (0.65%) Replication
8 1 (0.65%) IVR
8 1 (0.65%) Blog
Operating Systems
1 91 (58.71%) Windows
2 45 (29.03%) Windows Server 2008
3 39 (25.16%) Windows Server 2003
4 32 (20.65%) Windows 7
4 32 (20.65%) Windows Server 2012
5 27 (17.42%) Windows 8
5 27 (17.42%) Linux
6 22 (14.19%) Windows Vista
7 13 (8.39%) Windows XP
8 10 (6.45%) UNIX
9 8 (5.16%) Red Hat Enterprise Linux
10 7 (4.52%) AIX
11 6 (3.87%) VMS
11 6 (3.87%) Embedded Linux
12 5 (3.23%) Android
12 5 (3.23%) Solaris
13 3 (1.94%) FreeBSD
13 3 (1.94%) Debian
13 3 (1.94%) OpenBSD
13 3 (1.94%) Ubuntu
Processes & Methodologies
1 16 (10.32%) ITIL
2 15 (9.68%) Network Design
3 10 (6.45%) Load Balancing
3 10 (6.45%) Mentoring
4 9 (5.81%) Performance Tuning
4 9 (5.81%) Problem Management
4 9 (5.81%) E-Commerce
5 8 (5.16%) CRM
5 8 (5.16%) Disaster Recovery
5 8 (5.16%) Network Management
5 8 (5.16%) SIEM
6 7 (4.52%) Continuous Improvement
6 7 (4.52%) Root Cause Analysis
6 7 (4.52%) Capacity Planning
6 7 (4.52%) Kalman Filter
6 7 (4.52%) Information Security
6 7 (4.52%) Time Management
6 7 (4.52%) Project Management
7 5 (3.23%) Project Planning
7 5 (3.23%) Agile Software Development
Programming Languages
1 13 (8.39%) C
2 7 (4.52%) Python
3 6 (3.87%) Perl
4 5 (3.23%) SQL
5 4 (2.58%) PHP
5 4 (2.58%) Java
5 4 (2.58%) JavaScript
5 4 (2.58%) Embedded C
6 3 (1.94%) C++
6 3 (1.94%) Shell Script
6 3 (1.94%) Bourne shell
6 3 (1.94%) C-shell
6 3 (1.94%) Bash Shell
7 2 (1.29%) Ruby
7 2 (1.29%) VB
8 1 (0.65%) Embedded C++
8 1 (0.65%) PowerShell
8 1 (0.65%) C#
8 1 (0.65%) VBScript
Qualifications
1 40 (25.81%) Cisco Certification
2 25 (16.13%) CCNP
3 22 (14.19%) Degree
4 17 (10.97%) CCNA
4 17 (10.97%) Microsoft Certification
5 6 (3.87%) MCSE
5 6 (3.87%) GCIA
5 6 (3.87%) GCIH
5 6 (3.87%) SSCP
5 6 (3.87%) CISSP
6 4 (2.58%) MCTS
6 4 (2.58%) MCITP
6 4 (2.58%) MCP
7 2 (1.29%) CCIE
7 2 (1.29%) CCDP
7 2 (1.29%) Security Cleared
8 1 (0.65%) SC Cleared
8 1 (0.65%) ITIL Certification
8 1 (0.65%) HND
8 1 (0.65%) CWNA
Quality Assurance & Compliance
1 8 (5.16%) SLA
2 1 (0.65%) ISO/IEC 27001
2 1 (0.65%) QA
System Software
1 61 (39.35%) Active Directory
2 39 (25.16%) VMware Infrastructure
3 24 (15.48%) Hyper-V
4 9 (5.81%) vSphere
5 7 (4.52%) VMware ESX
5 7 (4.52%) Terminal Services
6 6 (3.87%) VMware Workstation
7 3 (1.94%) Oracle RAC
7 3 (1.94%) VMware ESXi
7 3 (1.94%) KVM
7 3 (1.94%) Ceph
8 2 (1.29%) pfSense
8 2 (1.29%) Firmware
9 1 (0.65%) ISA Server
9 1 (0.65%) Sendmail
9 1 (0.65%) XenApp
9 1 (0.65%) NFS
9 1 (0.65%) vCloud
9 1 (0.65%) Varnish
Systems Management
1 6 (3.87%) Nessus
1 6 (3.87%) Puppet
2 3 (1.94%) Cacti
2 3 (1.94%) BMC PATROL
3 2 (1.29%) ZENworks
3 2 (1.29%) BladeLogic
3 2 (1.29%) SCCM
4 1 (0.65%) ZABBIX
4 1 (0.65%) WSUS
4 1 (0.65%) OpenView
4 1 (0.65%) CiscoWorks
4 1 (0.65%) SolarWinds Orion
4 1 (0.65%) Cisco CUCM
4 1 (0.65%) Opscode Chef
4 1 (0.65%) Ansible
Vendors
1 72 (46.45%) Cisco
2 62 (40.00%) Microsoft
3 58 (37.42%) VMware
4 13 (8.39%) CheckPoint
5 12 (7.74%) F5
6 11 (7.10%) HP
6 11 (7.10%) Juniper
7 10 (6.45%) Citrix
8 8 (5.16%) Apple
9 7 (4.52%) Blue Coat
10 6 (3.87%) Red Hat
10 6 (3.87%) Oracle
10 6 (3.87%) Dell
11 5 (3.23%) BMC
11 5 (3.23%) Remedy
12 4 (2.58%) SolarWinds
12 4 (2.58%) EMC
12 4 (2.58%) Sun
12 4 (2.58%) IBM
13 3 (1.94%) Epicor
Hertfordshire
Deerfoot IT
Salary: £30000 - £35000 per annum + benefits
Posted: 2 days ago
Stevenage, Hertfordshire
Coal IT Services
Salary: From £55,000 to £65,000 per annum
Posted: 3 days ago
Hemel Hempstead, Hertfordshire
ENTERPRISE RECRUITMENT LTD
Salary: £30000 to £45000 per annum - shares, relocation, pension + more
Posted: 4 days ago
Stevenage, Hertfordshire
Real Time Recruitment Solutions
Salary: 30-40k
Posted: 4 days ago
Hertfordshire
ComputaCenter
Salary: Competitive
Posted: 5 days ago
Hertfordshire
ComputaCenter
Salary: Competitive
Posted: 9 days ago
Hertfordshire
ComputaCenter
Salary: Competitive
Posted: 9 days ago
Hertfordshire
ComputaCenter
Salary: Competitive
Posted: 12 days ago
Hertfordshire
NFP Group Ltd
Salary: £35000 - £45000 per annum + Bonus + Benefits
Posted: 16 days ago
Cambridgeshire Essex Hertfordshire
Questor Resourcing
Salary: Competitive salary according to experience
Posted: 19 days ago
South Herts / North London
Questor Resourcing
Salary: to circa £55k + car + bonus + benefits
Posted: 19 days ago
Stevenage
NFP Group Ltd
Salary: £35000 - £45000 per annum + Bonus + Benefits
Posted: 23 days ago
Watford, United Kingdom
Camelot
Salary: Competitive
Posted: 24 days ago