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 8 February 2016 with a comparison to the same period in the previous 2 years.

Location
3 months to
8 Feb 2016
Same period 2015 Same period 2014
Transmission Control Protocol/Internet Protocol (TCP/IP)
Rank 52 84 68
Rank change year-on-year
+32 -16
Permanent jobs citing TCP/IP 102 60 68
As % of all permanent IT jobs located in Hertfordshire 4.72% 2.95% 3.44%
As % of the Communications & Networking category 19.58% 12.20% 13.93%
Number of salaries quoted 70 43 52
Average salary £30,750 £35,000 £37,000
Average salary % change year-on-year
-12.14% -5.40%
90% offered a salary of more than £21,500 £21,750 £25,000
10% offered a salary of more than £62,500 £60,000 £50,000
UK excluding London average salary £38,500 £37,500 £37,500
% change year-on-year
+2.66% -
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
521 492 488
As % of all permanent IT jobs located in Hertfordshire 24.09% 24.21% 24.72%
Number of salaries quoted 440 401 312
Average salary £42,500 £45,000 £40,000
Average salary % change year-on-year
-5.55% +12.50%
90% offered a salary of more than £26,500 £26,500 £27,500
10% offered a salary of more than £64,500 £55,000 £62,500
UK excluding London average salary £42,500 £40,000 £40,000
% change year-on-year
+6.25% -

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 8 February 2016.

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 8 February 2016. 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
Hemel Hempstead +11 24 £32,000 -24.70% 3
Borehamwood +4 17 £31,000 +29.16% 3
Potters Bar 0 13 £30,000 +37.93% 1
Stevenage -4 8 £27,000 -22.85% 2
Letchworth - 2 £48,000 -
Welwyn Garden City +3 1 £30,500 -51.96%
Hitchin - 1 £23,000 -
TCP/IP
East of England

TCP/IP
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 8 February 2016, 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 92 (54.12%) Firewall
2 90 (52.94%) Windows
3 63 (37.06%) VPN
4 62 (36.47%) Cisco
4 62 (36.47%) WAN
5 61 (35.88%) DNS
6 60 (35.29%) Linux
7 56 (32.94%) DHCP
8 55 (32.35%) Active Directory
8 55 (32.35%) Windows Server
9 53 (31.18%) LAN
10 47 (27.65%) VMware
11 45 (26.47%) Windows Server 2008
12 36 (21.18%) Windows Server 2003
13 34 (20.00%) SLA
14 33 (19.41%) Office 365
15 32 (18.82%) Cisco Certification
15 32 (18.82%) MS Exchange
16 31 (18.24%) Microsoft
16 31 (18.24%) Apple
17 30 (17.65%) SQL
18 29 (17.06%) SSL
18 29 (17.06%) VMware Infrastructure
19 28 (16.47%) Replication
20 27 (15.88%) Wireless
21 26 (15.29%) SAN
21 26 (15.29%) Blackberry
21 26 (15.29%) Blackberry Enterprise Server
21 26 (15.29%) NAS
21 26 (15.29%) Windows Server 2012

TCP/IP
Top Related IT Skills in Hertfordshire by Category

For the 6 months to 8 February 2016, 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 32 (18.82%) MS Exchange
2 26 (15.29%) Blackberry Enterprise Server
3 25 (14.71%) Exchange Server 2010
4 12 (7.06%) Exchange Server 2013
5 11 (6.47%) Exchange Server 2007
6 8 (4.71%) Exchange Server 2003
7 5 (2.94%) Apache
8 4 (2.35%) Joomla!
8 4 (2.35%) Moodle
8 4 (2.35%) nginx
8 4 (2.35%) WordPress
9 3 (1.76%) SharePoint
9 3 (1.76%) Skype for Business
10 2 (1.18%) OpenStack
11 1 (0.59%) BizTalk Server
11 1 (0.59%) Tomcat
Applications
1 23 (13.53%) MS Excel
2 22 (12.94%) MS Office
3 1 (0.59%) MS Visio
Business Applications
1 4 (2.35%) Magento
2 1 (0.59%) Dynamics AX
2 1 (0.59%) Dynamics CRM
2 1 (0.59%) Dynamics NAV
2 1 (0.59%) SAP Business One
Cloud Services
1 33 (19.41%) Office 365
2 24 (14.12%) Microsoft Azure
3 13 (7.65%) Google Apps
4 5 (2.94%) Amazon AWS
5 2 (1.18%) Amazon EC2
5 2 (1.18%) AWS Elastic Beanstalk
5 2 (1.18%) Google App Engine
5 2 (1.18%) Google Cloud Platform
5 2 (1.18%) Google Compute Engine
Communications & Networking
1 92 (54.12%) Firewall
2 63 (37.06%) VPN
3 62 (36.47%) WAN
4 61 (35.88%) DNS
5 56 (32.94%) DHCP
6 53 (31.18%) LAN
7 29 (17.06%) SSL
8 27 (15.88%) Wireless
9 26 (15.29%) NAS
9 26 (15.29%) SAN
10 18 (10.59%) Wi-Fi
11 17 (10.00%) Network Security
11 17 (10.00%) OSPF
11 17 (10.00%) VLAN
12 15 (8.82%) Broadband
13 14 (8.24%) ISDN
13 14 (8.24%) Remote Desktop
14 8 (4.71%) Junos
14 8 (4.71%) SMTP
14 8 (4.71%) VoIP
Database & Business Intelligence
1 21 (12.35%) SQL Server
2 15 (8.82%) SQL Server 2005
3 5 (2.94%) MySQL
4 2 (1.18%) Amazon RDS
5 1 (0.59%) Relational Database
Development Applications
1 7 (4.12%) Subversion
2 6 (3.53%) Git (software)
3 1 (0.59%) NUnit
3 1 (0.59%) TeamCity
General
1 11 (6.47%) Finance
2 5 (2.94%) Games
2 5 (2.94%) Retail
3 4 (2.35%) Legal
3 4 (2.35%) Publishing
4 3 (1.76%) Telecoms
5 1 (0.59%) Financial Institution
Job Titles
1 52 (30.59%) Support Engineer
2 26 (15.29%) Network Engineer
3 20 (11.76%) 2nd Line Engineer
3 20 (11.76%) 3rd Line Support
4 19 (11.18%) 2nd Line Support
4 19 (11.18%) 3rd Line Support Engineer
5 18 (10.59%) IT Support
6 17 (10.00%) 2nd Line Support Engineer
6 17 (10.00%) Network Support
7 16 (9.41%) Network Support Engineer
7 16 (9.41%) Technical Engineer
8 15 (8.82%) 2nd/3rd Line Support
9 14 (8.24%) 2nd/3rd Line Support Engineer
9 14 (8.24%) Analyst
10 12 (7.06%) Desktop Engineer
10 12 (7.06%) Support Technician
11 11 (6.47%) Administrator
11 11 (6.47%) Senior IT Support
11 11 (6.47%) Software Engineer
11 11 (6.47%) Systems Administrator
Libraries, Frameworks & Software Standards
1 10 (5.88%) Web Services
2 8 (4.71%) .NET
3 7 (4.12%) ASP.NET
3 7 (4.12%) HTML
3 7 (4.12%) SOAP
3 7 (4.12%) WCF
4 6 (3.53%) CSS
4 6 (3.53%) jQuery
4 6 (3.53%) Qt
4 6 (3.53%) REST
5 4 (2.35%) Alternative PHP Cache
5 4 (2.35%) LAMP
5 4 (2.35%) LEMP Stack
5 4 (2.35%) MAPI
6 3 (1.76%) Django
7 2 (1.18%) XML
8 1 (0.59%) CORBA
8 1 (0.59%) EDI
8 1 (0.59%) JSON
Miscellaneous
1 28 (16.47%) Replication
2 26 (15.29%) Blackberry
3 22 (12.94%) Hybrid Cloud
4 19 (11.18%) Data Centre
5 17 (10.00%) Driving Licence
6 14 (8.24%) Analytical Skills
6 14 (8.24%) Computer Science
7 12 (7.06%) e-Health
7 12 (7.06%) Fat Client
7 12 (7.06%) Thin Client
8 11 (6.47%) Embedded Systems
9 10 (5.88%) HP StoreVirtual
10 8 (4.71%) Clustering
11 7 (4.12%) Private Cloud
12 5 (2.94%) iPhone
13 4 (2.35%) PDA
14 3 (1.76%) Visualisation
15 1 (0.59%) CMDB
15 1 (0.59%) Mathematics
15 1 (0.59%) Physics
Operating Systems
1 90 (52.94%) Windows
2 60 (35.29%) Linux
3 55 (32.35%) Windows Server
4 45 (26.47%) Windows Server 2008
5 36 (21.18%) Windows Server 2003
6 26 (15.29%) Windows Server 2012
7 21 (12.35%) Windows 8
8 19 (11.18%) Windows XP
9 18 (10.59%) Windows 7
10 8 (4.71%) Embedded Linux
10 8 (4.71%) Windows Vista
11 5 (2.94%) Android
11 5 (2.94%) CentOS
11 5 (2.94%) Unix
12 4 (2.35%) Windows 10
12 4 (2.35%) Windows Mobile
13 3 (1.76%) Debian
13 3 (1.76%) Ubuntu
14 2 (1.18%) CoreOS
14 2 (1.18%) Oracle Linux
Processes & Methodologies
1 22 (12.94%) Mentoring
2 20 (11.76%) ITIL
3 16 (9.41%) Network Design
4 15 (8.82%) Network Monitoring
4 15 (8.82%) Process Improvement
5 13 (7.65%) Agile Software Development
6 11 (6.47%) Capacity Planning
6 11 (6.47%) Coaching
6 11 (6.47%) Line Management
6 11 (6.47%) SIEM
6 11 (6.47%) Software Engineering
6 11 (6.47%) Time Management
6 11 (6.47%) Waterfall
7 7 (4.12%) CRM
7 7 (4.12%) Incident Management
7 7 (4.12%) MVC
7 7 (4.12%) Network Architecture
8 6 (3.53%) Disaster Recovery
8 6 (3.53%) Performance Tuning
8 6 (3.53%) Security Testing
Programming Languages
1 30 (17.65%) SQL
2 14 (8.24%) Bash Shell
3 10 (5.88%) C
3 10 (5.88%) PowerShell
3 10 (5.88%) VBA
4 8 (4.71%) C#
5 6 (3.53%) JavaScript
5 6 (3.53%) VB
5 6 (3.53%) VB6
6 5 (2.94%) Embedded C
6 5 (2.94%) Perl
7 4 (2.35%) PHP
8 3 (1.76%) Python
9 2 (1.18%) C++
10 1 (0.59%) Java
Qualifications
1 32 (18.82%) Cisco Certification
2 23 (13.53%) SC Cleared
2 23 (13.53%) Security Cleared
3 18 (10.59%) Degree
4 17 (10.00%) CCNA
5 16 (9.41%) Microsoft Certification
6 14 (8.24%) JNCIA
6 14 (8.24%) JNCIE
6 14 (8.24%) JNCIP
6 14 (8.24%) JNCIS
7 13 (7.65%) DV Cleared
7 13 (7.65%) MCSE
8 12 (7.06%) MCSA
8 12 (7.06%) VMware Certified Professional (VCP)
9 9 (5.29%) CCNP
10 8 (4.71%) CISSP
10 8 (4.71%) GCIA
10 8 (4.71%) GCIH
11 5 (2.94%) SSCP
12 3 (1.76%) CISA
Quality Assurance & Compliance
1 34 (20.00%) SLA
2 7 (4.12%) PCI DSS
3 2 (1.18%) ISO/IEC 27001
System Software
1 55 (32.35%) Active Directory
2 29 (17.06%) VMware Infrastructure
3 19 (11.18%) Hyper-V
4 16 (9.41%) vSphere
5 15 (8.82%) Terminal Services
5 15 (8.82%) XenApp
6 12 (7.06%) VMware ESXi
7 10 (5.88%) Xen
8 8 (4.71%) iptables
9 4 (2.35%) Sendmail
9 4 (2.35%) Varnish
9 4 (2.35%) VMware ESX
9 4 (2.35%) XenDesktop
10 3 (1.76%) NFS
11 2 (1.18%) Ceph
11 2 (1.18%) VMware Server
Systems Management
1 7 (4.12%) Backup Exec
2 5 (2.94%) Nessus
3 4 (2.35%) Cacti
3 4 (2.35%) cPanel
3 4 (2.35%) Nagios
4 3 (1.76%) Puppet
4 3 (1.76%) QRadar
5 2 (1.18%) SCCM
5 2 (1.18%) ZENworks
6 1 (0.59%) HP NNM
6 1 (0.59%) SCOM
6 1 (0.59%) WSUS
Vendors
1 62 (36.47%) Cisco
2 47 (27.65%) VMware
3 31 (18.24%) Apple
3 31 (18.24%) Microsoft
4 23 (13.53%) HP
5 22 (12.94%) Fujitsu
5 22 (12.94%) SonicWALL
6 19 (11.18%) Juniper
7 15 (8.82%) Google
8 14 (8.24%) Citrix
9 10 (5.88%) Dell
10 8 (4.71%) CheckPoint
10 8 (4.71%) LogRhythm
11 7 (4.12%) Red Hat
12 6 (3.53%) Perforce
12 6 (3.53%) SolarWinds
13 5 (2.94%) NetApp
13 5 (2.94%) Sourcefire
14 4 (2.35%) Aruba
14 4 (2.35%) Draytek
Hemel Hempstead, Hertfordshire
Understanding Recruitment
Salary: £30000.00 - £33000.00 per annum
Posted: Yesterday
Hemel Hempstead, Hertfordshire
Understanding Recruitment
Salary: £24000.00 - £26000.00 per annum + Benefits and Training
Posted: Yesterday
Stevenage, Hertfordshire
Lorien Resourcing
Salary: £25000 - £28000 per annum + Bonus + Pension + 25 Days Hol
Posted: 3 days ago
Hertfordshire
Linux Recruit
Salary: From £50,000 to £60,000 per annum
Posted: 5 days ago
Hemel Hempstead, Hertfordshire
Green Thompson Consulting
Salary: Up to £32,000 per annum
Posted: 5 days ago
Potters Bar, Hertfordshire
Evercom
Posted: 5 days ago
Borehamwood, Hertfordshire
Spring Technology
Salary: £23000 - £27000 per annum + bonus + benefits
Posted: 6 days ago
Borehamwood, Hertfordshire
Chess Telecom
Posted: 6 days ago
Borehamwood, Hertfordshire
AWD online
Salary: £20,000 - £25,000 + Benefits + Training
Posted: 13 days ago
Bishops Stortford, Hertfordshire
System Sense
Salary: £25k - £28k + bonus - £34k OTE + benefits
Posted: 17 days ago
Stevenage, Hertfordshire
CGI
Salary: £30000 - £35000 per annum
Posted: 26 days ago
Watford
Bluetown Online LTD
Posted: 26 days ago