The table below looks at the statistics for WAN skills in IT jobs advertised for the Hertfordshire region. Included is a guide to the salaries offered in IT jobs that have cited WAN over the 3 months to 19 February 2017 with a comparison to the same period over the previous 2 years.

3 months to
19 Feb 2017
Same period 2016 Same period 2015
Wide Area Network (WAN)
East of England / Hertfordshire
Rank 57 31 67
Rank change year-on-year
-26 +36
Permanent jobs citing WAN 82 164 87
As % of all permanent IT jobs located in Hertfordshire 4.06% 7.31% 4.27%
As % of the Communications & Networking category 25.55% 30.15% 17.65%
Number of salaries quoted 47 135 75
Median salary £40,500 £42,500 £40,000
Median salary % change year-on-year
-4.70% +6.25%
90% offered a salary of more than £24,000 £23,500 £24,000
10% offered a salary of more than £65,000 £62,500 £58,000
UK excluding London median salary £40,000 £42,500 £40,000
% change year-on-year
-5.88% +6.25%

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
321 544 493
As % of all permanent IT jobs located in Hertfordshire 15.90% 24.25% 24.19%
Number of salaries quoted 233 451 397
Median salary £42,500 £42,250 £44,000
Median salary % change year-on-year
+0.59% -3.97%
90% offered a salary of more than £24,500 £25,000 £24,000
10% offered a salary of more than £65,000 £60,000 £65,000
UK excluding London median salary £40,000 £42,500 £40,000
% change year-on-year
-5.88% +6.25%

WAN
Jobs Demand Trend in Hertfordshire

The demand trend of job ads across the Hertfordshire region citing WAN as a proportion of all IT jobs with a match in the Communications & Networking category.

WAN Jobs Demand Trend in Hertfordshire

WAN
Salary Trend in Hertfordshire

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing WAN across the Hertfordshire region.

WAN Salary Trend in Hertfordshire

WAN
Salary Histogram in Hertfordshire

This chart provides a salary histogram for IT jobs citing WAN across the Hertfordshire region over the 3 months to 19 February 2017.

WAN Salary Histogram in Hertfordshire

WAN
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing WAN within the Hertfordshire region over the 3 months to 19 February 2017. 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 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
Watford -3 31 £51,250 +17.14%
Hemel Hempstead -22 12 £31,750 -33.15%
Welwyn Garden City +7 6 £32,500 +14.03% 3
Kings Langley +3 3 £41,500 +12.16%
Hitchin -1 2 £28,500 +21.27%
Rickmansworth - 2 £42,500 - 2
Letchworth -12 1 £62,500 +41.24% 1
Welwyn - 1 £36,500 -
WAN
East of England

WAN
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 19 February 2017, IT jobs citing WAN 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 WAN.

1 150 (82.87%) LAN
2 97 (53.59%) Cisco
3 86 (47.51%) Cisco Certification
4 84 (46.41%) Firewall
5 72 (39.78%) Windows
6 58 (32.04%) CCNP
7 57 (31.49%) CCNA
8 56 (30.94%) Active Directory
9 55 (30.39%) Microsoft
10 48 (26.52%) VMware
11 45 (24.86%) VPN
12 43 (23.76%) ITIL
13 41 (22.65%) Telecoms
13 41 (22.65%) Data Centre
14 33 (18.23%) CheckPoint
14 33 (18.23%) SLA
15 32 (17.68%) MPLS
15 32 (17.68%) VMware Infrastructure
16 31 (17.13%) TCP/IP
16 31 (17.13%) Office 365
17 28 (15.47%) Windows Server
17 28 (15.47%) Citrix
17 28 (15.47%) Incident Management
18 27 (14.92%) Problem Management
18 27 (14.92%) MS Office
18 27 (14.92%) Wireless
19 26 (14.36%) DNS
19 26 (14.36%) Windows Server 2012
20 25 (13.81%) VLAN
20 25 (13.81%) Security Cleared

WAN
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 17 (9.39%) MS Exchange
2 13 (7.18%) Skype for Business
3 4 (2.21%) Exchange Server 2010
3 4 (2.21%) OpenStack
4 1 (0.55%) Exchange Server 2013
4 1 (0.55%) SharePoint
Applications
1 27 (14.92%) MS Office
2 22 (12.15%) MS Excel
3 6 (3.31%) MS Visio
4 1 (0.55%) Acrobat
4 1 (0.55%) Adobe Premiere
4 1 (0.55%) MS Project
Business Applications
1 2 (1.10%) Dynamics NAV
Cloud Services
1 31 (17.13%) Office 365
2 15 (8.29%) PaaS
3 13 (7.18%) Microsoft Azure
4 6 (3.31%) IaaS
5 3 (1.66%) SaaS
6 2 (1.10%) Amazon AWS
6 2 (1.10%) Cloud Computing
Communications & Networking
1 150 (82.87%) LAN
2 84 (46.41%) Firewall
3 45 (24.86%) VPN
4 32 (17.68%) MPLS
5 31 (17.13%) TCP/IP
6 27 (14.92%) Wireless
7 26 (14.36%) DNS
8 25 (13.81%) VLAN
9 24 (13.26%) BGP
10 23 (12.71%) Cisco ASA
10 23 (12.71%) DHCP
10 23 (12.71%) Wi-Fi
11 21 (11.60%) ISDN
12 19 (10.50%) OSPF
12 19 (10.50%) PBX
13 16 (8.84%) EIGRP
14 15 (8.29%) VoIP
15 14 (7.73%) Cisco IPT
16 13 (7.18%) Cisco Nexus
17 12 (6.63%) Network Security
Database & Business Intelligence
1 3 (1.66%) SQL Server
Development Applications
1 8 (4.42%) VSS/SourceSafe
General
1 41 (22.65%) Telecoms
2 13 (7.18%) Retail
3 5 (2.76%) Marketing
4 1 (0.55%) Automotive
4 1 (0.55%) Back Office
4 1 (0.55%) Manufacturing
4 1 (0.55%) Pharmaceutical
Job Titles
1 69 (38.12%) Network Engineer
2 33 (18.23%) Support Engineer
3 23 (12.71%) 3rd Line Support
4 20 (11.05%) 3rd Line Engineer
5 17 (9.39%) 3rd Line Support Engineer
6 16 (8.84%) Analyst
7 14 (7.73%) Help Desk Support
7 14 (7.73%) Senior Network Engineer
8 13 (7.18%) Lead Network Engineer
9 12 (6.63%) Consultant
9 12 (6.63%) Support Analyst
10 11 (6.08%) Network Specialist
10 11 (6.08%) Office 365 Engineer
11 10 (5.52%) Cisco Engineer
11 10 (5.52%) Cisco Network Engineer
12 9 (4.97%) Desktop Support
12 9 (4.97%) Network Consultant
12 9 (4.97%) Network Operations Engineer
12 9 (4.97%) Operations Engineer
13 8 (4.42%) IT Analyst
Libraries, Frameworks & Software Standards
1 4 (2.21%) Middleware
2 1 (0.55%) COM
2 1 (0.55%) Java SE
Miscellaneous
1 41 (22.65%) Data Centre
2 11 (6.08%) Mathematics
3 8 (4.42%) Driving Licence
4 7 (3.87%) Fat Client
4 7 (3.87%) Thin Client
5 6 (3.31%) Algorithms
6 5 (2.76%) Blog
7 4 (2.21%) Clustering
7 4 (2.21%) Virtual Team
8 3 (1.66%) iPad
8 3 (1.66%) Management Information System
9 2 (1.10%) Analytical Skills
9 2 (1.10%) e-Health
9 2 (1.10%) EPoS
9 2 (1.10%) Handset
9 2 (1.10%) Public Cloud
10 1 (0.55%) Enterprise Software
10 1 (0.55%) Mobile Computing
10 1 (0.55%) Smartphone
10 1 (0.55%) Statistics
Operating Systems
1 72 (39.78%) Windows
2 28 (15.47%) Windows Server
3 26 (14.36%) Windows Server 2012
4 25 (13.81%) Windows Server 2008
5 23 (12.71%) Linux
6 14 (7.73%) Windows 7
7 11 (6.08%) Red Hat Enterprise Linux
7 11 (6.08%) Windows 10
7 11 (6.08%) Windows Server 2003
8 9 (4.97%) Windows 8
9 8 (4.42%) Unix
10 1 (0.55%) Apple iOS
10 1 (0.55%) Solaris
Processes & Methodologies
1 43 (23.76%) ITIL
2 28 (15.47%) Incident Management
3 27 (14.92%) Problem Management
4 22 (12.15%) Asset Management
4 22 (12.15%) Change Control
4 22 (12.15%) Change Management
5 19 (10.50%) Mentoring
6 16 (8.84%) Network Management
7 13 (7.18%) Migration
7 13 (7.18%) Network Design
8 12 (6.63%) E-Commerce
8 12 (6.63%) Load Balancing
9 11 (6.08%) Coaching
9 11 (6.08%) Service Delivery
10 10 (5.52%) PRINCE2
10 10 (5.52%) Root Cause Analysis
11 9 (4.97%) Risk Management
12 8 (4.42%) Agile Software Development
13 7 (3.87%) Continuous Improvement
13 7 (3.87%) Disaster Recovery
Programming Languages
1 11 (6.08%) C
2 9 (4.97%) SQL
3 3 (1.66%) PHP
4 2 (1.10%) Java
4 2 (1.10%) PowerShell
Qualifications
1 86 (47.51%) Cisco Certification
2 58 (32.04%) CCNP
3 57 (31.49%) CCNA
4 25 (13.81%) Security Cleared
5 21 (11.60%) Degree
6 13 (7.18%) CCIE
6 13 (7.18%) ITIL Certification
7 12 (6.63%) BC Cleared
8 10 (5.52%) CCSA
9 7 (3.87%) MCSE
9 7 (3.87%) Microsoft Certification
10 5 (2.76%) CCDP
11 2 (1.10%) JNCIA
11 2 (1.10%) JNCIE
11 2 (1.10%) JNCIP
11 2 (1.10%) JNCIS
11 2 (1.10%) MCSA
11 2 (1.10%) PRINCE2 Practitioner
11 2 (1.10%) SC Cleared
11 2 (1.10%) VMware Certified Professional (VCP)
Quality Assurance & Compliance
1 33 (18.23%) SLA
2 10 (5.52%) ISO/IEC 27001
System Software
1 56 (30.94%) Active Directory
2 32 (17.68%) VMware Infrastructure
3 16 (8.84%) VMware ESX
4 13 (7.18%) Terminal Services
5 12 (6.63%) Hyper-V
6 6 (3.31%) vSphere
7 4 (2.21%) iptables
7 4 (2.21%) Virtual Machines
8 2 (1.10%) VMware ESXi
9 1 (0.55%) Firmware
9 1 (0.55%) KVM
9 1 (0.55%) XenApp
Systems Management
1 14 (7.73%) SCCM
2 12 (6.63%) Cisco CUCM
3 6 (3.31%) ZENworks
4 4 (2.21%) FortiGate
4 4 (2.21%) Microsoft Data Protection Manager
4 4 (2.21%) ThinApp
5 2 (1.10%) SCOM
6 1 (0.55%) AirWatch
Vendors
1 97 (53.59%) Cisco
2 55 (30.39%) Microsoft
3 48 (26.52%) VMware
4 33 (18.23%) CheckPoint
5 28 (15.47%) Citrix
6 19 (10.50%) F5
7 18 (9.94%) Juniper
8 13 (7.18%) Computacenter
9 12 (6.63%) Avaya
10 10 (5.52%) HP
11 7 (3.87%) Aruba
12 6 (3.31%) Novell
12 6 (3.31%) Oracle
12 6 (3.31%) Riverbed
12 6 (3.31%) Veeam
13 5 (2.76%) Palo Alto
14 4 (2.21%) AppSense
14 4 (2.21%) Brocade
14 4 (2.21%) CommVault
14 4 (2.21%) Nimble Storage
Hertfordshire
Computer People
Salary: £20000.00 - £25000.00 per annum + Benefits
Posted: 4 days ago
Welwyn Garden City
Computacenter
Salary: Competitive + Benefits
Posted: 12 days ago
Stevenage, Hertfordshire
ServerChoice
Salary: Up to £43,000 per annum
Posted: 12 days ago
Rickmansworth, Hertfordshire
Clancy Group
Salary: Up to £35,000 per annum
Posted: 13 days ago
Bishop's Stortford
Recruitment Genius Ltd
Salary: £28000 - £32000 per annum
Posted: 20 days ago
Letchworth Garden City
Michael Page Technology
Salary: £60000 - £65000 per annum
Posted: 23 days ago
Welwyn Garden City
PayPoint
Salary: Negotiable
Posted: 23 days ago
Rickmansworth
aap3
Salary: £40000.00 - £45000.00 per annum + benefits
Posted: 26 days ago