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 31 July 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
31 Jul 2015
Same period 2014 Same period 2013
Transmission Control Protocol/Internet Protocol (TCP/IP)
Rank 70 67 84
Rank change year-on-year
-3 +17
Permanent jobs citing TCP/IP 92 83 52
As % of all permanent IT jobs located in Hertfordshire 3.82% 3.35% 2.45%
As % of the Communications & Networking category 18.22% 14.72% 9.85%
Number of salaries quoted 70 76 38
Average salary £39,000 £35,000 £41,250
Average salary % change year-on-year
+11.42% -15.15%
90% offered a salary of more than £24,850 £17,000 £23,500
10% offered a salary of more than £52,500 £57,500 £57,500
UK excluding London average salary £37,500 £35,000 £37,500
% change year-on-year
+7.14% -6.66%
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
505 564 528
As % of all permanent IT jobs located in Hertfordshire 20.97% 22.80% 24.88%
Number of salaries quoted 347 452 349
Average salary £42,500 £47,500 £42,500
Average salary % change year-on-year
-10.52% +11.76%
90% offered a salary of more than £26,000 £30,000 £23,500
10% offered a salary of more than £60,000 £61,700 £62,500
UK excluding London average salary £41,000 £40,000 £40,000
% change year-on-year
+2.50% -

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 31 July 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 31 July 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 +9 23 £34,000 -40.86% 3
Borehamwood - 12 £36,250 -
Hemel Hempstead +1 11 £27,500 -21.42% 2
Welwyn Garden City - 10 £47,500 - 1
Rickmansworth -13 4 £45,000 +50.00%
Hitchin - 3 £22,000 - 1
Hoddesdon -4 1 £38,000 -15.55%
Hertford - 1 £52,500 -
TCP/IP
East of England

TCP/IP
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 31 July 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.

1 143 (73.33%) Windows
2 106 (54.36%) Microsoft
3 82 (42.05%) DNS
4 76 (38.97%) Active Directory
5 70 (35.90%) MS Exchange
6 69 (35.38%) WAN
7 67 (34.36%) DHCP
8 66 (33.85%) LAN
9 63 (32.31%) Linux
10 62 (31.79%) VMware
10 62 (31.79%) Windows Server 2008
11 61 (31.28%) MS Excel
12 59 (30.26%) Cisco
12 59 (30.26%) Windows Server 2012
13 55 (28.21%) Firewall
14 53 (27.18%) MS Office
15 52 (26.67%) VMware Infrastructure
16 46 (23.59%) Office 365
16 46 (23.59%) VPN
17 42 (21.54%) Mentoring
18 41 (21.03%) Windows Server 2003
19 38 (19.49%) Exchange Server 2010
20 36 (18.46%) Data Centre
20 36 (18.46%) SLA
21 34 (17.44%) ITIL
22 33 (16.92%) vSphere
23 32 (16.41%) Microsoft Certification
24 30 (15.38%) Citrix
24 30 (15.38%) Terminal Services
25 28 (14.36%) SQL

TCP/IP
Top Related IT Skills in Hertfordshire by Category

For the 6 months to 31 July 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 70 (35.90%) MS Exchange
2 38 (19.49%) Exchange Server 2010
3 16 (8.21%) Blackberry Enterprise Server
4 15 (7.69%) Exchange Server 2007
5 14 (7.18%) Exchange Server 2013
6 13 (6.67%) Exchange Server 2003
7 11 (5.64%) IIS
8 9 (4.62%) Lync
9 8 (4.10%) Apache
10 6 (3.08%) Tomcat
11 5 (2.56%) SharePoint
11 5 (2.56%) Joomla!
11 5 (2.56%) WordPress
11 5 (2.56%) nginx
12 3 (1.54%) Moodle
12 3 (1.54%) JBoss
Applications
1 61 (31.28%) MS Excel
2 53 (27.18%) MS Office
Business Applications
1 5 (2.56%) Magento
2 1 (0.51%) SAP R/3
2 1 (0.51%) JDE EnterpriseOne
2 1 (0.51%) Remedy ITSM
Cloud Services
1 46 (23.59%) Office 365
2 23 (11.79%) Microsoft Azure
3 21 (10.77%) Amazon AWS
3 21 (10.77%) Cloud Computing
4 1 (0.51%) SaaS
4 1 (0.51%) Symantec.cloud
Communications & Networking
1 82 (42.05%) DNS
2 69 (35.38%) WAN
3 67 (34.36%) DHCP
4 66 (33.85%) LAN
5 55 (28.21%) Firewall
6 46 (23.59%) VPN
7 25 (12.82%) SSL
8 24 (12.31%) VLAN
9 22 (11.28%) VoIP
10 19 (9.74%) SAN
11 18 (9.23%) Internet
12 17 (8.72%) Ethernet
13 15 (7.69%) OSPF
13 15 (7.69%) NAS
14 12 (6.15%) DWDM
15 11 (5.64%) BGP
16 10 (5.13%) MPLS
16 10 (5.13%) HTTP
16 10 (5.13%) POP3
16 10 (5.13%) SMTP
Database & Business Intelligence
1 23 (11.79%) SQL Server
2 11 (5.64%) MySQL
3 8 (4.10%) SQL Server 2008
4 6 (3.08%) SQL Server 2005
4 6 (3.08%) Relational Database
5 3 (1.54%) PostgreSQL
6 1 (0.51%) Crystal Reports
6 1 (0.51%) SQL Server 2012
Development Applications
1 6 (3.08%) JUnit
1 6 (3.08%) Visual Studio
1 6 (3.08%) Eclipse
1 6 (3.08%) Git (software)
2 1 (0.51%) MSI
2 1 (0.51%) LabVIEW
2 1 (0.51%) JIRA
General
1 23 (11.79%) Telecoms
2 12 (6.15%) Finance
3 9 (4.62%) Electronics
3 9 (4.62%) Publishing
4 6 (3.08%) Back Office
5 5 (2.56%) Advertising
6 4 (2.05%) Manufacturing
6 4 (2.05%) Games
7 2 (1.03%) Financial Institution
8 1 (0.51%) Pharmaceutical
8 1 (0.51%) Retail
8 1 (0.51%) Marketing
Job Titles
1 39 (20.00%) Support Engineer
2 31 (15.90%) Analyst
3 24 (12.31%) Support Analyst
4 16 (8.21%) 2nd Line Support
5 15 (7.69%) Systems Administrator
5 15 (7.69%) IT Support
6 12 (6.15%) Consultant
6 12 (6.15%) Administrator
7 11 (5.64%) Network Engineer
7 11 (5.64%) 2nd Line Support Analyst
7 11 (5.64%) NOC Engineer
8 10 (5.13%) Technical Engineer
9 9 (4.62%) 3rd Line Support
9 9 (4.62%) 1st Line Support
9 9 (4.62%) Design Engineer
9 9 (4.62%) 2nd Line Support Engineer
10 8 (4.10%) Microsoft Consultant
10 8 (4.10%) Linux Engineer
10 8 (4.10%) IT Manager
10 8 (4.10%) Software Engineer
Libraries, Frameworks & Software Standards
1 15 (7.69%) .NET
2 11 (5.64%) Web Services
3 8 (4.10%) HTML
4 6 (3.08%) XML
4 6 (3.08%) XSD
4 6 (3.08%) WSDL
4 6 (3.08%) JAXB
4 6 (3.08%) JDBC
4 6 (3.08%) SOAP
4 6 (3.08%) JAX-WS
5 5 (2.56%) LAMP
5 5 (2.56%) Alternative PHP Cache
6 3 (1.54%) FreeSWITCH
7 2 (1.03%) ISAPI
7 2 (1.03%) ASP.NET
8 1 (0.51%) COM
8 1 (0.51%) MFC
8 1 (0.51%) STL
8 1 (0.51%) Application Packaging
8 1 (0.51%) Django
Miscellaneous
1 36 (18.46%) Data Centre
2 18 (9.23%) Handset
2 18 (9.23%) Replication
3 15 (7.69%) Blackberry
3 15 (7.69%) Hybrid Cloud
4 14 (7.18%) Computer Science
5 13 (6.67%) Fat Client
5 13 (6.67%) Thin Client
5 13 (6.67%) Mathematics
6 10 (5.13%) Clustering
7 9 (4.62%) Embedded Systems
8 8 (4.10%) Analytical Skills
9 7 (3.59%) Verilog
10 6 (3.08%) EFT
10 6 (3.08%) HP StoreVirtual
11 5 (2.56%) Management Information System
12 3 (1.54%) CMDB
13 2 (1.03%) iPhone
13 2 (1.03%) EqualLogic
13 2 (1.03%) PDA
Operating Systems
1 143 (73.33%) Windows
2 63 (32.31%) Linux
3 62 (31.79%) Windows Server 2008
4 59 (30.26%) Windows Server 2012
5 41 (21.03%) Windows Server 2003
6 27 (13.85%) Windows 7
7 22 (11.28%) Red Hat Enterprise Linux
8 12 (6.15%) Windows 8
9 10 (5.13%) Windows XP
10 9 (4.62%) UNIX
11 7 (3.59%) Embedded Linux
11 7 (3.59%) Android
12 6 (3.08%) CentOS
12 6 (3.08%) Windows Vista
13 3 (1.54%) Ubuntu
13 3 (1.54%) Mac OS X
14 2 (1.03%) HPUX
14 2 (1.03%) Solaris
15 1 (0.51%) AIX
15 1 (0.51%) Debian
Processes & Methodologies
1 42 (21.54%) Mentoring
2 34 (17.44%) ITIL
3 20 (10.26%) Information Security
4 11 (5.64%) Agile Software Development
5 10 (5.13%) Time Management
6 8 (4.10%) Continuous Improvement
6 8 (4.10%) Performance Monitoring
6 8 (4.10%) Software Engineering
6 8 (4.10%) OO
6 8 (4.10%) Configuration Management
7 7 (3.59%) Project Management
7 7 (3.59%) OOD
7 7 (3.59%) E-Commerce
7 7 (3.59%) PRINCE2
8 6 (3.08%) Change Management
8 6 (3.08%) Scrum
8 6 (3.08%) Knowledge Management
8 6 (3.08%) Business Development
8 6 (3.08%) Load Balancing
8 6 (3.08%) TDD
Programming Languages
1 28 (14.36%) SQL
2 25 (12.82%) C
3 20 (10.26%) PowerShell
4 14 (7.18%) Bash Shell
5 13 (6.67%) PHP
6 10 (5.13%) Java
7 9 (4.62%) C++
7 9 (4.62%) Python
7 9 (4.62%) Embedded C
8 6 (3.08%) R
8 6 (3.08%) VBA
8 6 (3.08%) T-SQL
9 5 (2.56%) Perl
10 3 (1.54%) JavaScript
11 1 (0.51%) VB
11 1 (0.51%) Objective-C
Qualifications
1 32 (16.41%) Microsoft Certification
2 26 (13.33%) Cisco Certification
2 26 (13.33%) Degree
3 20 (10.26%) MCSA
4 19 (9.74%) CCNA
5 18 (9.23%) MCSE
6 9 (4.62%) MCP
7 8 (4.10%) VMware Certified Professional (VCP)
8 6 (3.08%) CISSP
8 6 (3.08%) Security Cleared
9 5 (2.56%) MCITP
10 4 (2.05%) SC Cleared
10 4 (2.05%) CCNP
10 4 (2.05%) CCIE
10 4 (2.05%) ITIL Certification
10 4 (2.05%) RHCE
11 2 (1.03%) PRINCE2 Certification
11 2 (1.03%) CISM
11 2 (1.03%) CCSP
11 2 (1.03%) PCI QSA
Quality Assurance & Compliance
1 36 (18.46%) SLA
2 6 (3.08%) ISO 8583
3 4 (2.05%) ISO/IEC 27001
3 4 (2.05%) 21 CFR Part 11
3 4 (2.05%) GMP
3 4 (2.05%) PCI DSS
4 2 (1.03%) QA
System Software
1 76 (38.97%) Active Directory
2 52 (26.67%) VMware Infrastructure
3 33 (16.92%) vSphere
4 30 (15.38%) Terminal Services
5 28 (14.36%) VMware ESXi
6 22 (11.28%) Hyper-V
7 18 (9.23%) VMware Workstation
8 14 (7.18%) XenApp
9 7 (3.59%) Xen
10 5 (2.56%) Sendmail
10 5 (2.56%) Varnish
10 5 (2.56%) iptables
11 3 (1.54%) KVM
11 3 (1.54%) Microsoft Virtual Server
12 2 (1.03%) VMware ESX
12 2 (1.03%) Firmware
12 2 (1.03%) VMware Server
13 1 (0.51%) NFS
13 1 (0.51%) XenServer
13 1 (0.51%) XenDesktop
Systems Management
1 15 (7.69%) SCOM
2 10 (5.13%) SCCM
3 6 (3.08%) WSUS
3 6 (3.08%) Nagios
4 5 (2.56%) Cacti
4 5 (2.56%) cPanel
5 4 (2.05%) Norton AntiVirus
6 3 (1.54%) Puppet
7 2 (1.03%) Nmap
8 1 (0.51%) BladeLogic
8 1 (0.51%) NetBackup
8 1 (0.51%) Backup Exec
Vendors
1 106 (54.36%) Microsoft
2 62 (31.79%) VMware
3 59 (30.26%) Cisco
4 30 (15.38%) Citrix
5 26 (13.33%) HP
6 20 (10.26%) Apple
7 17 (8.72%) SonicWALL
8 13 (6.67%) Remedy
8 13 (6.67%) Fujitsu
9 12 (6.15%) Ciena
9 12 (6.15%) Dell
10 9 (4.62%) Red Hat
11 7 (3.59%) Juniper
12 6 (3.08%) CheckPoint
12 6 (3.08%) Symantec
13 3 (1.54%) NetApp
13 3 (1.54%) Oracle
13 3 (1.54%) F5
14 2 (1.03%) Splunk
14 2 (1.03%) Tripwire
Hatfield, Hertfordshire
Understanding Recruitment
Salary: £40000 - £50000 per annum
Posted: 15 hours ago
Hatfield, Hertfordshire
ComputaCenter
Salary: Competitive
Posted: 2 days ago
Hertfordshire
ISL
Salary: £30000.00 - £50000.00 per annum + Benefits
Posted: 2 days ago
Watford, Hertfordshire
Acumin
Salary: From £45,000 to £55,000 per annum On-call allowance, overtime, and ben
Posted: 3 days ago
Welwyn Garden City, Hertfordshire
Absolute Solution Limited
Salary: From £55,000 to £60,000 per annum excellent bens, International Compan
Posted: 3 days ago
Hemel Hempstead, Hertfordshire
Ashdown IT
Salary: £30000 - £38000 per annum
Posted: 4 days ago
Letchworth Garden City, Hertfordshire
Executive Recruitment Services (ERS)
Salary: £30000 - £40000 per annum + Benefits
Posted: 4 days ago
Royston, Hertfordshire
Senitor Associates
Salary: £18000 - £20000 per annum + Training
Posted: 5 days ago
Hitchin, Hertfordshire
Modern Networks
Salary: Competitive salary & benefits
Posted: 5 days ago
Watford, Hertfordshire
Bluetownonline
Posted: 6 days ago
Waltham Cross, Hertfordshire
Real Time Recruitment Solutions
Salary: 40,000 to 50,000
Posted: 6 days ago
Stevenage, Hertfordshire
Dupen Recruitment Services
Salary: £25000 - £30000 per annum + good benefits
Posted: 6 days ago
Hemel Hempstead, Hertfordshire
Arden Resourcing Limited
Salary: From £45,000 to £50,000 per annum Bonus + Pension
Posted: 6 days ago
Bishop's Stortford
Computer Futures
Salary: £55000 - £75000 per annum + benefits
Posted: 11 days ago
Hatfield, Hertfordshire
ComputaCenter
Salary: Competitive
Posted: 18 days ago
Hatfield, Hertfordshire
ComputaCenter
Salary: Competitive
Posted: 19 days ago