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 salaries offered in IT jobs that have cited TCP/IP over the 3 months to 9 December 2016 with a comparison to the same period over the previous 2 years.

3 months to
9 Dec 2016
Same period 2015 Same period 2014
Transmission Control Protocol/Internet Protocol (TCP/IP)
Rank 75 77 76
Rank change year-on-year
+2 -1
Permanent jobs citing TCP/IP 63 66 75
As % of all permanent IT jobs located in Hertfordshire 2.97% 3.06% 3.09%
As % of the Communications & Networking category 19.63% 15.28% 13.71%
Number of salaries quoted 54 62 61
Median salary £30,000 £32,500 £38,000
Median salary % change year-on-year
-7.69% -14.47%
90% offered a salary of more than £23,650 £21,650 £22,500
10% offered a salary of more than £52,500 £59,250 £50,000
UK excluding London median salary £40,000 £37,500 £37,000
% change year-on-year
+6.66% +1.35%
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
321 432 547
As % of all permanent IT jobs located in Hertfordshire 15.11% 20.01% 22.52%
Number of salaries quoted 252 341 442
Median salary £40,500 £45,000 £45,000
Median salary % change year-on-year
-10.00% -
90% offered a salary of more than £26,000 £26,500 £27,500
10% offered a salary of more than £60,000 £60,000 £60,000
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

TCP/IP
Jobs Demand Trend in Hertfordshire

The demand trend of job ads across the Hertfordshire region citing TCP/IP as a proportion of all IT jobs with a match in 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 9 December 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 median salaries quoted in IT jobs citing TCP/IP within the Hertfordshire region over the 3 months to 9 December 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
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Hemel Hempstead +13 16 £30,000 +5.26% 1
Watford +4 11 £48,500 +21.25%
Hitchin +7 8 £28,500 +23.91%
Stevenage +3 8 £19,500 +2.63%
Welwyn Garden City - 6 £41,750 -
Bishop's Stortford - 2 £40,500 -
Hertford -9 1 £24,000 -44.50%
St Albans - 1 £25,500 -
Harpenden - 1 £37,500 - 1
TCP/IP
East of England

TCP/IP
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 9 December 2016, IT jobs citing TCP/IP also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Hertfordshire region with a requirement for TCP/IP.

1 108 (72.48%) Windows
2 59 (39.60%) DNS
3 58 (38.93%) Cisco
4 55 (36.91%) Windows Server
5 52 (34.90%) Active Directory
6 49 (32.89%) VPN
6 49 (32.89%) Linux
7 48 (32.21%) Windows Server 2008
8 46 (30.87%) DHCP
8 46 (30.87%) Microsoft
8 46 (30.87%) VMware
9 43 (28.86%) VMware Infrastructure
10 40 (26.85%) ITIL
10 40 (26.85%) Firewall
11 37 (24.83%) LAN
12 36 (24.16%) WAN
13 35 (23.49%) MS Excel
13 35 (23.49%) SQL
14 31 (20.81%) Cisco Certification
15 29 (19.46%) Security Cleared
16 28 (18.79%) Cisco ASA
16 28 (18.79%) Windows Server 2012
17 27 (18.12%) SC Cleared
17 27 (18.12%) MS Office
18 26 (17.45%) Windows 7
19 22 (14.77%) CCNA
19 22 (14.77%) MS Exchange
19 22 (14.77%) Wireless
20 21 (14.09%) Network Security
20 21 (14.09%) Office 365

TCP/IP
Top Related IT Skills in Hertfordshire by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 22 (14.77%) MS Exchange
2 12 (8.05%) IIS
3 11 (7.38%) Exchange Server 2010
4 7 (4.70%) Apache
5 5 (3.36%) Exchange Server 2003
5 5 (3.36%) Exchange Server 2007
5 5 (3.36%) Exchange Server 2013
5 5 (3.36%) Tomcat
6 3 (2.01%) Skype for Business
7 2 (1.34%) JBoss
8 1 (0.67%) IBM HTTP Server
8 1 (0.67%) OpenStack
8 1 (0.67%) Oracle HTTP Server
8 1 (0.67%) SharePoint
8 1 (0.67%) WebLogic
8 1 (0.67%) WebSphere
8 1 (0.67%) WebSphere Application Server
Applications
1 35 (23.49%) MS Excel
2 27 (18.12%) MS Office
3 1 (0.67%) InfoPath
Business Applications
1 9 (6.04%) Remedy ITSM
Cloud Services
1 21 (14.09%) Office 365
2 5 (3.36%) Amazon AWS
3 3 (2.01%) Cloud Computing
3 3 (2.01%) Microsoft Azure
4 2 (1.34%) SaaS
Communications & Networking
1 59 (39.60%) DNS
2 49 (32.89%) VPN
3 46 (30.87%) DHCP
4 40 (26.85%) Firewall
5 37 (24.83%) LAN
6 36 (24.16%) WAN
7 28 (18.79%) Cisco ASA
8 22 (14.77%) Wireless
9 21 (14.09%) Network Security
10 13 (8.72%) Ethernet
10 13 (8.72%) Internet
10 13 (8.72%) ISDN
11 12 (8.05%) SNMP
11 12 (8.05%) VoIP
12 11 (7.38%) Broadband
12 11 (7.38%) HTTP
12 11 (7.38%) IPsec
12 11 (7.38%) PBX
13 9 (6.04%) BGP
13 9 (6.04%) SSH
Database & Business Intelligence
1 19 (12.75%) SQL Server
2 11 (7.38%) MySQL
3 9 (6.04%) PostgreSQL
4 3 (2.01%) SQL Server 2008
5 1 (0.67%) Oracle Database
5 1 (0.67%) Oracle Database 11g
5 1 (0.67%) Oracle Database 12c
Development Applications
1 4 (2.68%) Git (software)
1 4 (2.68%) Subversion
General
1 11 (7.38%) Finance
2 8 (5.37%) Telecoms
3 5 (3.36%) Electronics
4 4 (2.68%) Manufacturing
5 3 (2.01%) Marketing
6 2 (1.34%) Publishing
6 2 (1.34%) Retail
7 1 (0.67%) Games
7 1 (0.67%) Mandarin Language
7 1 (0.67%) Military
7 1 (0.67%) Multimedia
7 1 (0.67%) Pharmaceutical
Job Titles
1 36 (24.16%) Analyst
2 33 (22.15%) Support Engineer
3 23 (15.44%) Network Engineer
3 23 (15.44%) Support Analyst
4 18 (12.08%) IT Engineer
5 17 (11.41%) Infrastructure Engineer
5 17 (11.41%) IT Support
6 16 (10.74%) Linux Engineer
7 13 (8.72%) IT Analyst
7 13 (8.72%) IT Infrastructure Engineer
7 13 (8.72%) Systems Engineer
8 12 (8.05%) IT Support Analyst
9 9 (6.04%) 2nd Line Support
9 9 (6.04%) Network Support
10 8 (5.37%) 3rd Line Support
10 8 (5.37%) Linux Support
10 8 (5.37%) Network Analyst
10 8 (5.37%) Network Security Analyst
10 8 (5.37%) Security Analyst
10 8 (5.37%) Support Technician
Libraries, Frameworks & Software Standards
1 13 (8.72%) Web Services
2 12 (8.05%) .NET
3 10 (6.71%) CSS
3 10 (6.71%) HTML
4 5 (3.36%) Middleware
4 5 (3.36%) Qt
4 5 (3.36%) REST
4 5 (3.36%) SOAP
4 5 (3.36%) XML
5 4 (2.68%) ASP.NET
5 4 (2.68%) jQuery
5 4 (2.68%) WCF
6 3 (2.01%) J2EE
6 3 (2.01%) Regular Expression
7 1 (0.67%) Ajax
7 1 (0.67%) HTML5
7 1 (0.67%) HTML5 Canvas
7 1 (0.67%) JSON
7 1 (0.67%) Node.js
7 1 (0.67%) WebSockets
Miscellaneous
1 11 (7.38%) Driving Licence
2 8 (5.37%) Analytical Skills
2 8 (5.37%) Data Centre
2 8 (5.37%) PACS
2 8 (5.37%) Private Cloud
3 6 (4.03%) Handset
4 5 (3.36%) Fat Client
4 5 (3.36%) Thin Client
5 4 (2.68%) Clustering
5 4 (2.68%) e-Health
6 3 (2.01%) Cryptography
7 2 (1.34%) Computer Science
7 2 (1.34%) Device Driver
7 2 (1.34%) Embedded Systems
7 2 (1.34%) Physics
8 1 (0.67%) Client/Server
8 1 (0.67%) NHS
8 1 (0.67%) Smartphone
Operating Systems
1 108 (72.48%) Windows
2 55 (36.91%) Windows Server
3 49 (32.89%) Linux
4 48 (32.21%) Windows Server 2008
5 28 (18.79%) Windows Server 2012
6 26 (17.45%) Windows 7
7 17 (11.41%) Unix
8 14 (9.40%) Windows Server 2003
9 12 (8.05%) Red Hat Enterprise Linux
10 11 (7.38%) Windows 10
11 10 (6.71%) Windows 8
12 6 (4.03%) Windows Vista
13 5 (3.36%) Android
14 3 (2.01%) Embedded Linux
14 3 (2.01%) Windows Mobile
15 2 (1.34%) Windows XP
16 1 (0.67%) AIX
Processes & Methodologies
1 40 (26.85%) ITIL
2 16 (10.74%) SIEM
3 13 (8.72%) Mentoring
4 11 (7.38%) Agile Software Development
5 10 (6.71%) Workflow
6 9 (6.04%) Information Security
6 9 (6.04%) ITIL V3
6 9 (6.04%) ITSM
6 9 (6.04%) Logistics
6 9 (6.04%) Problem Management
7 8 (5.37%) Identity Management
7 8 (5.37%) Network Architecture
8 7 (4.70%) Multi-Factor Authentication
8 7 (4.70%) Network Management
8 7 (4.70%) Process Improvement
8 7 (4.70%) Security Testing
8 7 (4.70%) Software Engineering
8 7 (4.70%) Two-Factor Authentication
8 7 (4.70%) Vulnerability Management
9 6 (4.03%) Server Virtualisation
Programming Languages
1 35 (23.49%) SQL
2 19 (12.75%) Python
3 12 (8.05%) JavaScript
4 10 (6.71%) Perl
4 10 (6.71%) Shell Script
5 7 (4.70%) Bash Shell
5 7 (4.70%) C#
6 6 (4.03%) C
7 5 (3.36%) C++
7 5 (3.36%) Embedded C
7 5 (3.36%) PowerShell
8 4 (2.68%) Java
8 4 (2.68%) VB
8 4 (2.68%) VB6
9 2 (1.34%) Assembly Language
9 2 (1.34%) PHP
Qualifications
1 31 (20.81%) Cisco Certification
2 29 (19.46%) Security Cleared
3 27 (18.12%) SC Cleared
4 22 (14.77%) CCNA
5 18 (12.08%) CCNP
6 8 (5.37%) CCSA
6 8 (5.37%) CCSE
6 8 (5.37%) ITIL Certification
6 8 (5.37%) Microsoft Certification
7 6 (4.03%) Degree
7 6 (4.03%) JNCIA
7 6 (4.03%) MCSE
8 5 (3.36%) JNCIP
9 4 (2.68%) ITIL Foundation Certificate
9 4 (2.68%) JNCIE
9 4 (2.68%) JNCIS
9 4 (2.68%) RHCE
9 4 (2.68%) VMware Certified Professional (VCP)
10 3 (2.01%) MCP
10 3 (2.01%) MCSA
Quality Assurance & Compliance
1 7 (4.70%) PCI DSS
2 3 (2.01%) SLA
3 2 (1.34%) ISO 9001
System Software
1 52 (34.90%) Active Directory
2 43 (28.86%) VMware Infrastructure
3 15 (10.07%) VMware ESXi
4 11 (7.38%) vSphere
5 9 (6.04%) Terminal Services
6 6 (4.03%) Hyper-V
6 6 (4.03%) VMware Workstation
7 5 (3.36%) KVM
7 5 (3.36%) XenApp
8 4 (2.68%) Microsoft App-V
8 4 (2.68%) VMware ESX
9 2 (1.34%) Firmware
9 2 (1.34%) iptables
Systems Management
1 8 (5.37%) Cisco CUCM
2 5 (3.36%) SCCM
3 4 (2.68%) Puppet
3 4 (2.68%) vRealize
3 4 (2.68%) ZENworks
4 3 (2.01%) Nessus
4 3 (2.01%) Nmap
5 2 (1.34%) Backup Exec
5 2 (1.34%) ThinApp
6 1 (0.67%) Ansible
6 1 (0.67%) Opscode Chef
6 1 (0.67%) SCOM
6 1 (0.67%) Terraform
6 1 (0.67%) Tivoli
Vendors
1 58 (38.93%) Cisco
2 46 (30.87%) Microsoft
2 46 (30.87%) VMware
3 14 (9.40%) HP
4 11 (7.38%) Red Hat
5 10 (6.71%) Remedy
6 9 (6.04%) Sybase
7 8 (5.37%) 3PAR
7 8 (5.37%) CheckPoint
7 8 (5.37%) LogRhythm
7 8 (5.37%) Sourcefire
8 7 (4.70%) Citrix
9 6 (4.03%) Juniper
9 6 (4.03%) Splunk
10 4 (2.68%) Aruba
10 4 (2.68%) Novell
10 4 (2.68%) Perforce
11 3 (2.01%) Oracle
12 2 (1.34%) EMC
12 2 (1.34%) IBM
Hemel Hempstead, Hertfordshire
Understanding Recruitment
Salary: £24000.00 - £27000.00 per annum + Benefits
Posted: 4 days ago
Hertfordshire
Understanding Recruitment
Salary: £23000.00 per annum
Posted: 3 days ago
Harpenden
Deerfoot IT Resources Ltd
Salary: £18000 - £23000 per annum
Posted: 10 days ago