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 1 October 2016 with a comparison to the same period over the previous 2 years.

3 months to
1 Oct 2016
Same period 2015 Same period 2014
Transmission Control Protocol/Internet Protocol (TCP/IP)
Rank 71 68 75
Rank change year-on-year
-3 +7
Permanent jobs citing TCP/IP 67 89 82
As % of all permanent IT jobs located in Hertfordshire 3.33% 3.78% 3.53%
As % of the Communications & Networking category 17.87% 23.24% 16.84%
Number of salaries quoted 57 81 66
Median salary £45,000 £37,500 £35,000
Median salary % change year-on-year
+20.00% +7.14%
90% offered a salary of more than £22,850 £26,000 £18,250
10% offered a salary of more than £58,250 £55,000 £50,000
UK excluding London median salary £38,500 £37,500 £36,500
% change year-on-year
+2.66% +2.73%
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
375 383 487
As % of all permanent IT jobs located in Hertfordshire 18.67% 16.28% 20.99%
Number of salaries quoted 300 303 390
Median salary £45,000 £45,000 £42,500
Median salary % change year-on-year
- +5.88%
90% offered a salary of more than £32,000 £28,000 £27,500
10% offered a salary of more than £60,000 £66,000 £57,500
UK excluding London median salary £42,000 £42,000 £40,000
% change year-on-year
- +5.00%

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 1 October 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 1 October 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 +15 14 £46,250 +68.18% 3
Welwyn Garden City +6 12 £47,500 -
Watford +3 12 £58,750 +83.59%
Hertford -8 6 £22,250 -3.26%
Cheshunt - 6 £60,000 -
Borehamwood +2 5 £45,000 +38.46%
Bishop's Stortford - 4 £26,750 -
Hemel Hempstead -14 2 £32,500 -4.41% 1
Rickmansworth +19 1 £26,000 -52.72%
Harpenden - 1 £37,500 -
Kings Langley - 1 £45,000 -
TCP/IP
East of England

TCP/IP
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 1 October 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 (64.67%) Windows
2 78 (46.71%) VPN
3 73 (43.71%) Cisco
4 71 (42.51%) Firewall
5 64 (38.32%) Microsoft
6 60 (35.93%) ITIL
6 60 (35.93%) Windows Server
7 59 (35.33%) Linux
7 59 (35.33%) DNS
8 52 (31.14%) Network Security
9 51 (30.54%) Active Directory
9 51 (30.54%) DHCP
10 48 (28.74%) MS Excel
11 47 (28.14%) Security Cleared
11 47 (28.14%) Windows Server 2008
12 46 (27.54%) SC Cleared
13 45 (26.95%) VMware
14 44 (26.35%) LAN
14 44 (26.35%) WAN
14 44 (26.35%) VMware Infrastructure
15 43 (25.75%) Wireless
16 42 (25.15%) SQL
17 40 (23.95%) Cisco Certification
18 38 (22.75%) MS Exchange
19 35 (20.96%) MS Office
20 32 (19.16%) Windows Server 2012
21 30 (17.96%) Broadband
22 29 (17.37%) Python
23 26 (15.57%) Juniper
24 25 (14.97%) Unix

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 38 (22.75%) MS Exchange
2 25 (14.97%) Exchange Server 2010
3 19 (11.38%) Exchange Server 2007
3 19 (11.38%) Exchange Server 2013
4 11 (6.59%) Exchange Server 2003
4 11 (6.59%) IIS
5 8 (4.79%) Apache
6 7 (4.19%) Blackberry Enterprise Server
7 5 (2.99%) Tomcat
8 3 (1.80%) Skype for Business
Applications
1 48 (28.74%) MS Excel
2 35 (20.96%) MS Office
3 2 (1.20%) MS Visio
Business Applications
1 9 (5.39%) Remedy ITSM
Cloud Services
1 16 (9.58%) Office 365
2 4 (2.40%) Microsoft Azure
3 3 (1.80%) Cloud Computing
4 2 (1.20%) Amazon AWS
Communications & Networking
1 78 (46.71%) VPN
2 71 (42.51%) Firewall
3 59 (35.33%) DNS
4 52 (31.14%) Network Security
5 51 (30.54%) DHCP
6 44 (26.35%) LAN
6 44 (26.35%) WAN
7 43 (25.75%) Wireless
8 30 (17.96%) Broadband
9 25 (14.97%) Cisco ASA
10 23 (13.77%) ISDN
11 19 (11.38%) SSH
12 18 (10.78%) IPsec
13 13 (7.78%) Internet
13 13 (7.78%) SMTP
14 12 (7.19%) Ethernet
14 12 (7.19%) SAN
15 10 (5.99%) Remote Desktop
16 9 (5.39%) Cisco IOS
16 9 (5.39%) VLAN
Database & Business Intelligence
1 25 (14.97%) SQL Server
2 24 (14.37%) MySQL
3 23 (13.77%) PostgreSQL
4 1 (0.60%) SQL Server 2005
Development Applications
1 4 (2.40%) Git (software)
1 4 (2.40%) Subversion
General
1 14 (8.38%) Finance
2 7 (4.19%) Telecoms
3 5 (2.99%) Electronics
3 5 (2.99%) Financial Institution
4 3 (1.80%) Marketing
4 3 (1.80%) Military
5 2 (1.20%) Retail
6 1 (0.60%) Law
6 1 (0.60%) Manufacturing
6 1 (0.60%) Multimedia
Job Titles
1 63 (37.72%) Support Engineer
2 33 (19.76%) Network Engineer
3 31 (18.56%) Analyst
4 23 (13.77%) IT Engineer
5 21 (12.57%) Network Support
5 21 (12.57%) Network Support Engineer
6 19 (11.38%) Cisco Engineer
6 19 (11.38%) Cisco Network Engineer
6 19 (11.38%) IT Support
7 17 (10.18%) Cisco Network Support Engineer
7 17 (10.18%) Cisco Support
8 16 (9.58%) Juniper Engineer
8 16 (9.58%) Support Analyst
9 15 (8.98%) Infrastructure Engineer
10 14 (8.38%) Juniper Support
11 13 (7.78%) Cisco Support Engineer
11 13 (7.78%) IT Infrastructure Engineer
12 12 (7.19%) IT Support Engineer
12 12 (7.19%) Linux Engineer
13 11 (6.59%) Senior Support Engineer
Libraries, Frameworks & Software Standards
1 11 (6.59%) .NET
2 10 (5.99%) Web Services
3 6 (3.59%) CSS
3 6 (3.59%) HTML
3 6 (3.59%) MAPI
4 5 (2.99%) LAPP Stack
4 5 (2.99%) Qt
5 4 (2.40%) ASP.NET
5 4 (2.40%) jQuery
5 4 (2.40%) REST
5 4 (2.40%) SOAP
5 4 (2.40%) WCF
6 3 (1.80%) Regular Expression
7 2 (1.20%) J2EE
7 2 (1.20%) XML
8 1 (0.60%) LAMP
Miscellaneous
1 19 (11.38%) e-Health
2 16 (9.58%) PACS
3 13 (7.78%) Analytical Skills
4 12 (7.19%) Driving Licence
5 10 (5.99%) Data Centre
5 10 (5.99%) Private Cloud
6 9 (5.39%) Clustering
7 7 (4.19%) Blackberry
7 7 (4.19%) Computer Science
7 7 (4.19%) Replication
8 6 (3.59%) Handset
8 6 (3.59%) iPhone
8 6 (3.59%) PDA
9 3 (1.80%) Cryptography
10 2 (1.20%) Fat Client
10 2 (1.20%) Thin Client
11 1 (0.60%) Embedded Systems
11 1 (0.60%) HP StoreVirtual
11 1 (0.60%) Hybrid Cloud
11 1 (0.60%) Physics
Operating Systems
1 108 (64.67%) Windows
2 60 (35.93%) Windows Server
3 59 (35.33%) Linux
4 47 (28.14%) Windows Server 2008
5 32 (19.16%) Windows Server 2012
6 25 (14.97%) Unix
6 25 (14.97%) Windows 7
7 18 (10.78%) Windows Server 2003
8 16 (9.58%) Windows 8
9 14 (8.38%) Windows 10
10 11 (6.59%) Android
11 10 (5.99%) Windows Vista
12 8 (4.79%) Red Hat Enterprise Linux
13 7 (4.19%) Windows XP
14 3 (1.80%) Embedded Linux
15 2 (1.20%) CentOS
15 2 (1.20%) Windows Mobile
16 1 (0.60%) Debian
16 1 (0.60%) Ubuntu
Processes & Methodologies
1 60 (35.93%) ITIL
2 24 (14.37%) Network Design
3 23 (13.77%) Network Monitoring
4 18 (10.78%) ITIL V3
4 18 (10.78%) Problem Management
4 18 (10.78%) Workflow
5 16 (9.58%) SIEM
6 12 (7.19%) Mentoring
6 12 (7.19%) Network Management
7 9 (5.39%) Data Protection
7 9 (5.39%) High Availability
7 9 (5.39%) Identity Management
7 9 (5.39%) Information Security
7 9 (5.39%) ITSM
7 9 (5.39%) Logistics
7 9 (5.39%) Network Architecture
7 9 (5.39%) Process Improvement
8 8 (4.79%) DevOps
9 7 (4.19%) Multi-Factor Authentication
9 7 (4.19%) Two-Factor Authentication
Programming Languages
1 42 (25.15%) SQL
2 29 (17.37%) Python
3 24 (14.37%) Perl
4 18 (10.78%) Shell Script
5 10 (5.99%) Bash Shell
6 8 (4.79%) Java
7 7 (4.19%) JavaScript
8 6 (3.59%) C
9 5 (2.99%) C#
9 5 (2.99%) PHP
9 5 (2.99%) Ruby
10 4 (2.40%) C++
10 4 (2.40%) VB
10 4 (2.40%) VB6
11 3 (1.80%) Embedded C
11 3 (1.80%) PowerShell
12 1 (0.60%) Assembly Language
12 1 (0.60%) VBA
Qualifications
1 47 (28.14%) Security Cleared
2 46 (27.54%) SC Cleared
3 40 (23.95%) Cisco Certification
4 22 (13.17%) CCNA
5 21 (12.57%) DV Cleared
6 19 (11.38%) JNCIA
7 18 (10.78%) JNCIE
7 18 (10.78%) JNCIP
7 18 (10.78%) JNCIS
8 14 (8.38%) CCNP
9 9 (5.39%) CCSA
9 9 (5.39%) CCSE
9 9 (5.39%) Microsoft Certification
10 6 (3.59%) MCSE
11 5 (2.99%) RHCE
11 5 (2.99%) VMware Certified Professional (VCP)
12 4 (2.40%) ITIL Foundation Certificate
13 3 (1.80%) MCSA
13 3 (1.80%) MCTS
14 2 (1.20%) MCP
Quality Assurance & Compliance
1 11 (6.59%) PCI DSS
2 5 (2.99%) ISO 8583
3 4 (2.40%) SLA
4 2 (1.20%) ISO/IEC 27001
5 1 (0.60%) ISO 9001
System Software
1 51 (30.54%) Active Directory
2 44 (26.35%) VMware Infrastructure
3 16 (9.58%) Hyper-V
4 12 (7.19%) VMware ESXi
5 9 (5.39%) Terminal Services
6 7 (4.19%) KVM
6 7 (4.19%) XenApp
7 6 (3.59%) NFS
7 6 (3.59%) VMware Workstation
7 6 (3.59%) vSphere
8 4 (2.40%) Microsoft App-V
8 4 (2.40%) VMware ESX
9 2 (1.20%) Firmware
10 1 (0.60%) iptables
10 1 (0.60%) Sendmail
10 1 (0.60%) Xen
Systems Management
1 8 (4.79%) Backup Exec
2 5 (2.99%) Puppet
2 5 (2.99%) Salt
3 4 (2.40%) Nessus
4 3 (1.80%) Nmap
5 2 (1.20%) SCCM
6 1 (0.60%) cPanel
6 1 (0.60%) SCOM
6 1 (0.60%) ZENworks
Vendors
1 73 (43.71%) Cisco
2 64 (38.32%) Microsoft
3 45 (26.95%) VMware
4 26 (15.57%) Juniper
5 18 (10.78%) Sybase
6 14 (8.38%) HP
7 12 (7.19%) Apple
7 12 (7.19%) CheckPoint
8 10 (5.99%) Remedy
9 9 (5.39%) LogRhythm
9 9 (5.39%) Sourcefire
10 8 (4.79%) 3PAR
10 8 (4.79%) F5
11 7 (4.19%) Citrix
12 6 (3.59%) Draytek
12 6 (3.59%) Veeam
13 5 (2.99%) Aruba
13 5 (2.99%) Red Hat
14 4 (2.40%) Perforce
15 3 (1.80%) Splunk
Stevenage, Hertfordshire
Airbus Group Careers
Posted: 10 hours ago
Stevenage, Hertfordshire
Airbus Group Careers
Posted: 10 hours ago
Stevenage, Hertfordshire
ServerChoice
Salary: From £35,000 to £41,000 per annum depending on experience
Posted: 5 days ago
Hemel Hempstead, Hertfordshire
Understanding Recruitment
Salary: £30000.00 - £35000.00 per annum + Benefits
Posted: 5 days ago
Waltham Cross, Hertfordshire
ENTERPRISE RECRUITMENT LTD
Salary: £35000 - £50000 per annum, Benefits: Pension, Private Medical + More
Posted: 3 days ago
Hatfield, Hertfordshire
Ocado Technology
Salary: £Competitive plus benefits
Posted: 17 days ago
Hatfield, Hertfordshire
Ocado Technology
Salary: £Competitive plus benefits
Posted: 17 days ago
Hertfordshire
Ocado Technology
Salary: Competitive Salary
Posted: 17 days ago
Hertfordshire
Ocado Technology
Salary: Competitive Salary
Posted: 18 days ago