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 29 June 2016 with a comparison to the same period over the previous 2 years.

3 months to
29 Jun 2016
Same period 2015 Same period 2014
Transmission Control Protocol/Internet Protocol (TCP/IP)
Rank 49 82 85
Rank change year-on-year
+33 +3
Permanent jobs citing TCP/IP 101 83 76
As % of all permanent IT jobs located in Hertfordshire 4.91% 3.43% 2.91%
As % of the Communications & Networking category 23.65% 14.00% 11.53%
Number of salaries quoted 71 62 71
Median salary £42,500 £39,000 £32,500
Median salary % change year-on-year
+8.97% +20.00%
90% offered a salary of more than £25,000 £25,050 £19,000
10% offered a salary of more than £60,000 £52,500 £56,900
UK excluding London median salary £40,000 £37,500 £35,000
% change year-on-year
+6.66% +7.14%
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
427 593 659
As % of all permanent IT jobs located in Hertfordshire 20.77% 24.50% 25.25%
Number of salaries quoted 334 403 479
Median salary £44,500 £42,500 £47,500
Median salary % change year-on-year
+4.70% -10.52%
90% offered a salary of more than £26,000 £26,000 £27,500
10% offered a salary of more than £60,000 £62,500 £60,000
UK excluding London median salary £42,500 £41,500 £40,000
% change year-on-year
+2.40% +3.75%

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 29 June 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 29 June 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
Stevenage +7 21 £42,500 +14.86%
Hemel Hempstead +26 13 £40,000 +66.66%
Welwyn Garden City +10 13 £46,500 -2.10% 2
Watford +12 10 £44,500 +30.88% 2
Hertford -6 3 £22,500 -57.14% 2
St Albans - 2 £43,250 -
Borehamwood +9 1 - -
Potters Bar - 1 £27,500 -
Bishop's Stortford - 1 - -
TCP/IP
East of England

TCP/IP
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 29 June 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.

1 147 (65.33%) Firewall
2 132 (58.67%) Cisco
3 120 (53.33%) VPN
4 115 (51.11%) Windows
5 102 (45.33%) WAN
6 99 (44.00%) LAN
7 89 (39.56%) Linux
8 82 (36.44%) Microsoft
9 75 (33.33%) Wireless
10 74 (32.89%) Windows Server
11 72 (32.00%) DNS
12 71 (31.56%) ITIL
13 70 (31.11%) MS Exchange
14 68 (30.22%) Cisco Certification
15 67 (29.78%) Active Directory
16 66 (29.33%) Security Cleared
17 65 (28.89%) Windows Server 2008
18 64 (28.44%) SC Cleared
19 62 (27.56%) VMware
20 61 (27.11%) MS Excel
21 60 (26.67%) DHCP
22 56 (24.89%) Network Security
23 54 (24.00%) Juniper
24 51 (22.67%) VMware Infrastructure
25 50 (22.22%) Broadband
25 50 (22.22%) SQL Server
26 49 (21.78%) Apple
26 49 (21.78%) Exchange Server 2010
27 48 (21.33%) Network Monitoring
27 48 (21.33%) MS Office

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 70 (31.11%) MS Exchange
2 49 (21.78%) Exchange Server 2010
3 44 (19.56%) Blackberry Enterprise Server
4 41 (18.22%) Exchange Server 2007
4 41 (18.22%) Exchange Server 2013
5 27 (12.00%) Exchange Server 2003
6 13 (5.78%) Apache
7 9 (4.00%) Tomcat
8 6 (2.67%) IIS
9 5 (2.22%) OpenStack
9 5 (2.22%) Skype for Business
10 4 (1.78%) SharePoint
11 3 (1.33%) Joomla!
11 3 (1.33%) Moodle
11 3 (1.33%) nginx
11 3 (1.33%) WordPress
Applications
1 61 (27.11%) MS Excel
2 48 (21.33%) MS Office
3 2 (0.89%) MS Visio
Business Applications
1 4 (1.78%) Remedy ITSM
2 3 (1.33%) Magento
Cloud Services
1 23 (10.22%) Office 365
2 19 (8.44%) Microsoft Azure
3 5 (2.22%) Amazon AWS
3 5 (2.22%) Amazon EC2
3 5 (2.22%) AWS Elastic Beanstalk
3 5 (2.22%) Google App Engine
3 5 (2.22%) Google Cloud Platform
3 5 (2.22%) Google Compute Engine
4 1 (0.44%) IaaS
4 1 (0.44%) PaaS
4 1 (0.44%) SaaS
Communications & Networking
1 147 (65.33%) Firewall
2 120 (53.33%) VPN
3 102 (45.33%) WAN
4 99 (44.00%) LAN
5 75 (33.33%) Wireless
6 72 (32.00%) DNS
7 60 (26.67%) DHCP
8 56 (24.89%) Network Security
9 50 (22.22%) Broadband
10 46 (20.44%) ISDN
11 42 (18.67%) NAS
12 39 (17.33%) SAN
13 35 (15.56%) VLAN
14 34 (15.11%) SMTP
15 32 (14.22%) SSL
16 29 (12.89%) IMAP
17 25 (11.11%) DMZ
18 19 (8.44%) Remote Desktop
19 17 (7.56%) OSPF
20 16 (7.11%) SSH
Database & Business Intelligence
1 50 (22.22%) SQL Server
2 21 (9.33%) PostgreSQL
3 20 (8.89%) MySQL
4 12 (5.33%) SQL Server 2005
5 5 (2.22%) Amazon RDS
Development Applications
1 2 (0.89%) Git (software)
1 2 (0.89%) Subversion
General
1 17 (7.56%) Finance
2 9 (4.00%) Financial Institution
3 5 (2.22%) Games
3 5 (2.22%) Retail
4 4 (1.78%) Electronics
4 4 (1.78%) Telecoms
5 3 (1.33%) Military
6 2 (0.89%) Pharmaceutical
7 1 (0.44%) Advertising
7 1 (0.44%) Law
7 1 (0.44%) Legal
7 1 (0.44%) Manufacturing
7 1 (0.44%) Marketing
Job Titles
1 103 (45.78%) Support Engineer
2 56 (24.89%) Network Engineer
3 38 (16.89%) Network Support
4 36 (16.00%) Network Support Engineer
5 32 (14.22%) IT Support
6 31 (13.78%) Juniper Engineer
7 29 (12.89%) Cisco Engineer
7 29 (12.89%) Cisco Network Engineer
7 29 (12.89%) IT Engineer
8 25 (11.11%) Cisco Network Support Engineer
8 25 (11.11%) Cisco Support
8 25 (11.11%) IT Support Engineer
8 25 (11.11%) Juniper Support
9 21 (9.33%) Cisco Support Engineer
10 20 (8.89%) 2nd Line Engineer
10 20 (8.89%) Analyst
11 19 (8.44%) Systems Engineer
12 17 (7.56%) Senior Support Engineer
12 17 (7.56%) Systems Support
12 17 (7.56%) Systems Support Engineer
Libraries, Frameworks & Software Standards
1 25 (11.11%) MAPI
2 9 (4.00%) LAPP Stack
2 9 (4.00%) Web Services
3 5 (2.22%) Django
4 4 (1.78%) .NET
4 4 (1.78%) LAMP
5 3 (1.33%) Alternative PHP Cache
5 3 (1.33%) LEMP Stack
6 2 (0.89%) ASP.NET
6 2 (0.89%) CSS
6 2 (0.89%) HTML
6 2 (0.89%) jQuery
6 2 (0.89%) Qt
6 2 (0.89%) REST
6 2 (0.89%) SOAP
6 2 (0.89%) WCF
Miscellaneous
1 44 (19.56%) Blackberry
2 42 (18.67%) Analytical Skills
3 39 (17.33%) Replication
4 36 (16.00%) e-Health
5 25 (11.11%) iPhone
5 25 (11.11%) PDA
6 21 (9.33%) Clustering
7 19 (8.44%) Hybrid Cloud
8 15 (6.67%) Driving Licence
9 14 (6.22%) Data Centre
10 13 (5.78%) Fat Client
10 13 (5.78%) Private Cloud
10 13 (5.78%) Thin Client
11 12 (5.33%) Computer Science
11 12 (5.33%) PACS
12 6 (2.67%) HP StoreVirtual
13 4 (1.78%) EPoS
13 4 (1.78%) Statistics
14 2 (0.89%) Mathematics
14 2 (0.89%) Physics
Operating Systems
1 115 (51.11%) Windows
2 89 (39.56%) Linux
3 74 (32.89%) Windows Server
4 65 (28.89%) Windows Server 2008
5 42 (18.67%) Windows 7
5 42 (18.67%) Windows Server 2003
6 40 (17.78%) Windows Server 2012
7 38 (16.89%) Windows 8
8 28 (12.44%) Android
8 28 (12.44%) Windows Vista
9 26 (11.56%) Windows 10
10 25 (11.11%) Windows XP
11 19 (8.44%) Unix
12 7 (3.11%) Debian
12 7 (3.11%) Ubuntu
13 6 (2.67%) CentOS
14 5 (2.22%) CoreOS
14 5 (2.22%) Oracle Linux
15 4 (1.78%) Embedded Linux
16 2 (0.89%) AIX
Processes & Methodologies
1 71 (31.56%) ITIL
2 48 (21.33%) Network Monitoring
3 43 (19.11%) Network Design
4 18 (8.00%) High Availability
5 16 (7.11%) Mentoring
6 13 (5.78%) Data Protection
7 12 (5.33%) Configuration Management
7 12 (5.33%) ITIL V3
7 12 (5.33%) Network Architecture
7 12 (5.33%) Problem Management
7 12 (5.33%) Process Improvement
7 12 (5.33%) Workflow
8 11 (4.89%) SIEM
9 10 (4.44%) Identity Management
10 9 (4.00%) Business Process Improvement
10 9 (4.00%) Change Control
10 9 (4.00%) Coaching
10 9 (4.00%) DevOps
10 9 (4.00%) Risk Assessment
10 9 (4.00%) User Acceptance Testing
Programming Languages
1 34 (15.11%) SQL
2 26 (11.56%) Python
3 25 (11.11%) Perl
4 19 (8.44%) Bash Shell
5 12 (5.33%) Shell Script
6 9 (4.00%) Java
6 9 (4.00%) Ruby
7 8 (3.56%) PHP
8 7 (3.11%) PowerShell
9 6 (2.67%) VBA
10 5 (2.22%) C
11 3 (1.33%) Embedded C
12 2 (0.89%) C#
12 2 (0.89%) C++
12 2 (0.89%) JavaScript
12 2 (0.89%) VB
12 2 (0.89%) VB6
Qualifications
1 68 (30.22%) Cisco Certification
2 66 (29.33%) Security Cleared
3 64 (28.44%) SC Cleared
4 41 (18.22%) DV Cleared
5 40 (17.78%) CCNA
6 38 (16.89%) JNCIA
6 38 (16.89%) JNCIE
6 38 (16.89%) JNCIP
6 38 (16.89%) JNCIS
7 20 (8.89%) CCNP
8 13 (5.78%) Microsoft Certification
9 12 (5.33%) MCSE
9 12 (5.33%) VMware Certified Professional (VCP)
10 9 (4.00%) CCSA
10 9 (4.00%) CCSE
10 9 (4.00%) RHCE
11 6 (2.67%) MCSA
12 2 (0.89%) CISSP
12 2 (0.89%) GCIA
12 2 (0.89%) SSCP
Quality Assurance & Compliance
1 37 (16.44%) SLA
2 13 (5.78%) PCI DSS
3 9 (4.00%) ISO 8583
4 2 (0.89%) ISO/IEC 27001
System Software
1 67 (29.78%) Active Directory
2 51 (22.67%) VMware Infrastructure
3 42 (18.67%) Hyper-V
4 19 (8.44%) VMware ESXi
4 19 (8.44%) vSphere
5 18 (8.00%) NFS
6 12 (5.33%) Terminal Services
7 9 (4.00%) Xen
7 9 (4.00%) XenApp
8 7 (3.11%) VMware ESX
9 5 (2.22%) Ceph
10 4 (1.78%) iptables
10 4 (1.78%) Sendmail
10 4 (1.78%) VMware Server
11 3 (1.33%) Varnish
12 2 (0.89%) Docker
12 2 (0.89%) Firmware
12 2 (0.89%) KVM
12 2 (0.89%) Microsoft App-V
Systems Management
1 26 (11.56%) Backup Exec
2 14 (6.22%) Puppet
3 9 (4.00%) Salt
4 4 (1.78%) cPanel
4 4 (1.78%) SCCM
4 4 (1.78%) ZENworks
5 3 (1.33%) Cacti
5 3 (1.33%) Nagios
6 2 (0.89%) Nessus
Vendors
1 132 (58.67%) Cisco
2 82 (36.44%) Microsoft
3 62 (27.56%) VMware
4 54 (24.00%) Juniper
5 49 (21.78%) Apple
6 25 (11.11%) Draytek
6 25 (11.11%) HP
7 19 (8.44%) Fujitsu
7 19 (8.44%) SonicWALL
8 17 (7.56%) Veeam
9 16 (7.11%) CheckPoint
9 16 (7.11%) Citrix
10 13 (5.78%) F5
11 12 (5.33%) NetApp
11 12 (5.33%) Sybase
12 10 (4.44%) LogRhythm
12 10 (4.44%) Sourcefire
13 9 (4.00%) Red Hat
14 6 (2.67%) Dell
15 5 (2.22%) Oracle
Hertford, Hertfordshire
Understanding Recruitment
Salary: £22000 - £24000 per annum + Benefits
Posted: 2 days ago
Hertford, Hertfordshire
Ashdown IT
Salary: £21000 - £22000 per annum + benefits
Posted: 3 days ago
Welwyn Garden City, Hertfordshire
Corvus
Posted: 5 days ago
Welwyn Garden City, Hertfordshire
Verticality Ltd
Salary: £35000 - £45000 per annum
Posted: 5 days ago