The table below looks at the statistics for WLAN skills in IT jobs advertised for the Hertfordshire region. Included is a guide to the salaries offered in IT jobs that have cited WLAN over the 3 months to 31 May 2016 with a comparison to the same period over the previous 2 years.

3 months to
31 May 2016
Same period 2015 Same period 2014
Wireless LAN (WLAN)
Rank 131 153 151
Rank change year-on-year
+22 -2
Permanent jobs citing WLAN 9 1 8
As % of all permanent IT jobs located in Hertfordshire 0.44% 0.044% 0.31%
As % of the Communications & Networking category 2.19% 0.17% 1.15%
Number of salaries quoted 9 1 7
Median salary £45,000 £55,000 £52,500
Median salary % change year-on-year
-18.18% +4.76%
90% offered a salary of more than £33,500 £55,000 £48,000
10% offered a salary of more than £49,500 £55,000 £56,000
UK excluding London median salary £41,000 £42,500 £41,000
% change year-on-year
-3.52% +3.65%
WLAN
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
411 580 695
As % of all permanent IT jobs located in Hertfordshire 19.95% 25.64% 26.97%
Number of salaries quoted 320 385 481
Median salary £42,500 £42,500 £45,000
Median salary % change year-on-year
- -5.55%
90% offered a salary of more than £25,000 £26,000 £27,000
10% offered a salary of more than £55,000 £60,000 £60,000
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

WLAN
Jobs Demand Trend in Hertfordshire

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

WLAN Jobs Demand Trend in Hertfordshire

WLAN
Salary Trend in Hertfordshire

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

WLAN Salary Trend in Hertfordshire

WLAN
Salary Histogram in Hertfordshire

This chart provides a salary histogram for IT jobs citing WLAN across the Hertfordshire region over the 3 months to 31 May 2016.

WLAN Salary Histogram in Hertfordshire

WLAN
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing WLAN within the Hertfordshire region over the 3 months to 31 May 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
Watford +11 4 £45,000 -18.18%
Welwyn Garden City - 2 £37,500 -
Hemel Hempstead - 1 £35,000 -
St Albans - 1 £27,500 -
WLAN
East of England

WLAN
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 31 May 2016, IT jobs citing WLAN 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 WLAN.

1 18 (90.00%) Wireless
2 16 (80.00%) VoIP
3 15 (75.00%) GSM
3 15 (75.00%) Product Management
3 15 (75.00%) xDSL
3 15 (75.00%) Radio Access Network
4 14 (70.00%) PBX
5 5 (25.00%) WAN
5 5 (25.00%) LAN
6 4 (20.00%) Cisco
6 4 (20.00%) Firewall
6 4 (20.00%) Telecoms
7 3 (15.00%) DNS
7 3 (15.00%) DHCP
7 3 (15.00%) FTP
7 3 (15.00%) HTTP
7 3 (15.00%) ITIL
7 3 (15.00%) Network Security
8 2 (10.00%) KVM
8 2 (10.00%) VMware Infrastructure
8 2 (10.00%) Cisco ASA
8 2 (10.00%) Aruba
8 2 (10.00%) Network Management
8 2 (10.00%) ISO/IEC 27001
8 2 (10.00%) VMware
8 2 (10.00%) Military
8 2 (10.00%) Network Design
8 2 (10.00%) Network Planning
8 2 (10.00%) Windows
8 2 (10.00%) Broadband

WLAN
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 1 (5.00%) Skype for Business
Communications & Networking
1 18 (90.00%) Wireless
2 16 (80.00%) VoIP
3 15 (75.00%) GSM
3 15 (75.00%) Radio Access Network
3 15 (75.00%) xDSL
4 14 (70.00%) PBX
5 5 (25.00%) LAN
5 5 (25.00%) WAN
6 4 (20.00%) Firewall
7 3 (15.00%) DHCP
7 3 (15.00%) DNS
7 3 (15.00%) FTP
7 3 (15.00%) HTTP
7 3 (15.00%) Network Security
8 2 (10.00%) Broadband
8 2 (10.00%) Cisco ASA
8 2 (10.00%) Ethernet
8 2 (10.00%) HTTPS
8 2 (10.00%) TCP/IP
9 1 (5.00%) SMTP
Development Applications
1 1 (5.00%) JIRA
1 1 (5.00%) Selenium
General
1 4 (20.00%) Telecoms
2 2 (10.00%) Military
Job Titles
1 8 (40.00%) GSM Engineer
2 6 (30.00%) Field Engineer
3 5 (25.00%) Network Engineer
3 5 (25.00%) Telephony Engineer
4 4 (20.00%) Wireless Engineer
5 3 (15.00%) PBX Engineer
5 3 (15.00%) RAN Engineer
6 2 (10.00%) Network Systems Engineer
6 2 (10.00%) Radio Engineer
6 2 (10.00%) Service Manager
6 2 (10.00%) Systems Engineer
6 2 (10.00%) Wireless Network Engineer
7 1 (5.00%) Cisco Engineer
7 1 (5.00%) Cisco Network Engineer
7 1 (5.00%) Client Services Manager
7 1 (5.00%) Consultant
7 1 (5.00%) IT Manager
7 1 (5.00%) Network Consultant
7 1 (5.00%) Technical Engineer
7 1 (5.00%) Technical Manager
Miscellaneous
1 1 (5.00%) Video Conferencing
Operating Systems
1 2 (10.00%) Windows
2 1 (5.00%) Windows 2000 Server
2 1 (5.00%) Windows Server
2 1 (5.00%) Windows Server 2003
Processes & Methodologies
1 15 (75.00%) Product Management
2 3 (15.00%) ITIL
3 2 (10.00%) Network Design
3 2 (10.00%) Network Management
3 2 (10.00%) Network Planning
3 2 (10.00%) Service Management
4 1 (5.00%) Asset Management
4 1 (5.00%) Automation Testing
4 1 (5.00%) Change Management
4 1 (5.00%) DevOps
4 1 (5.00%) Document Management
4 1 (5.00%) Infrastructure Monitoring
4 1 (5.00%) Presales
4 1 (5.00%) Project Governance
4 1 (5.00%) Requirements Management
4 1 (5.00%) Service Desk Management
4 1 (5.00%) Test Management
4 1 (5.00%) Test Scripting
4 1 (5.00%) User Acceptance Testing
4 1 (5.00%) Workflow
Quality Assurance & Compliance
1 2 (10.00%) ISO/IEC 27001
System Software
1 2 (10.00%) KVM
1 2 (10.00%) VMware Infrastructure
2 1 (5.00%) Active Directory
Vendors
1 4 (20.00%) Cisco
2 2 (10.00%) Aruba
2 2 (10.00%) VMware
3 1 (5.00%) Aerohive Networks
3 1 (5.00%) Apple
3 1 (5.00%) BT
3 1 (5.00%) Extreme Networks
3 1 (5.00%) Juniper
3 1 (5.00%) Meru Networks
3 1 (5.00%) Motorola