The following table provides summary statistics for permanent job vacancies advertised in Hertfordshire with a requirement for WLAN skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited WLAN over the 3 months to 24 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
24 Mar 2017
Same period 2016 Same period 2015
Wireless LAN (WLAN)
East of England / Hertfordshire
Rank 139 145 154
Rank change year-on-year +6 +9  
Permanent jobs citing WLAN 4 11 3
As % of all permanent IT jobs advertised in Hertfordshire 0.18% 0.43% 0.13%
As % of the Communications & Networking category 1.10% 1.89% 0.53%
Number of salaries quoted 0 11 2
Median salary - £40,000 £39,500
Median salary % change year-on-year - +1.26%  
UK excluding London median salary £40,000 £40,000 £43,000
% change year-on-year - -6.97%  

WLAN is in the communications and computer networking skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Hertfordshire with a requirement for communications and computer networking skills.

Communications & Computer Network Skills
Hertfordshire
Permanent job vacancies with a requirement for communications and computer networking skills 363 581 568
As % of all permanent IT job vacancies advertised in Hertfordshire 16.51% 22.59% 24.56%
Number of salaries quoted 257 463 420
Median salary £45,000 £40,000 £42,500
Median salary % change year-on-year +12.50% -5.88%  
90% offered a salary of more than £24,500 £25,000 £24,000
10% offered a salary of more than £60,000 £62,500 £65,000
UK excluding London median salary £40,000 £42,500 £41,000
% change year-on-year -5.88% +3.65%  

WLAN
Job Vacancy Trend in Hertfordshire

The job posting trend of jobs advertised in Hertfordshire citing WLAN as a proportion of all permanent or contract IT jobs with a match in the Communications & Networking category.

Job vacancy trend for WLAN in Hertfordshire

WLAN
Salary Trend in Hertfordshire

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

Salary trend for WLAN 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 24 March 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
Welwyn Garden City - 1 - -
WLAN
East of England

WLAN
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 24 March 2017, 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 6 (66.67%) Mobile Device Management
2 5 (55.56%) WAN
2 5 (55.56%) LAN
2 5 (55.56%) Retail
3 4 (44.44%) Cisco
3 4 (44.44%) CheckPoint
4 3 (33.33%) Symantec
4 3 (33.33%) RFID
4 3 (33.33%) CCIE
4 3 (33.33%) CISSP
4 3 (33.33%) Cisco Certification
4 3 (33.33%) Blue Coat
4 3 (33.33%) Manufacturing
4 3 (33.33%) Network Security
4 3 (33.33%) Data Security
4 3 (33.33%) F5
4 3 (33.33%) SIEM
4 3 (33.33%) AirWatch
4 3 (33.33%) Palo Alto
4 3 (33.33%) Presales
4 3 (33.33%) Multi-Factor Authentication
4 3 (33.33%) Regulatory Compliance
4 3 (33.33%) Cybersecurity
4 3 (33.33%) SOTI
4 3 (33.33%) Mobile Computing
4 3 (33.33%) Enterprise Software
5 2 (22.22%) Windows Server 2008
5 2 (22.22%) Microsoft
5 2 (22.22%) Windows
6 1 (11.11%) Linux

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:

Applications
1 1 (11.11%) MS Office
Cloud Services
1 1 (11.11%) Office 365
Communications & Networking
1 5 (55.56%) LAN
1 5 (55.56%) WAN
2 3 (33.33%) Network Security
2 3 (33.33%) RFID
3 1 (11.11%) 3G
3 1 (11.11%) 4G
3 1 (11.11%) ATM
3 1 (11.11%) DHCP
3 1 (11.11%) DNS
3 1 (11.11%) GPRS
3 1 (11.11%) GSM
3 1 (11.11%) Radio Access Network
3 1 (11.11%) VLAN
3 1 (11.11%) VoIP
3 1 (11.11%) VPN
3 1 (11.11%) Wireless
General
1 5 (55.56%) Retail
2 3 (33.33%) Manufacturing
3 1 (11.11%) Telecoms
Job Titles
1 3 (33.33%) Cisco Design Engineer
1 3 (33.33%) Cisco Engineer
1 3 (33.33%) Cisco Network Design Engineer
1 3 (33.33%) Cisco Network Engineer
1 3 (33.33%) Cisco Security Engineer
1 3 (33.33%) Design Engineer
1 3 (33.33%) Mobility Specialist
1 3 (33.33%) Network Design Engineer
1 3 (33.33%) Network Engineer
1 3 (33.33%) Network Security Engineer
1 3 (33.33%) Security Engineer
2 2 (22.22%) 2nd Line Support
3 1 (11.11%) 2nd Line Support Analyst
3 1 (11.11%) Analyst
3 1 (11.11%) Support Analyst
Miscellaneous
1 3 (33.33%) Enterprise Software
1 3 (33.33%) Mobile Computing
2 1 (11.11%) EPoS
2 1 (11.11%) Linux Command Line
Operating Systems
1 2 (22.22%) Windows
1 2 (22.22%) Windows Server 2008
2 1 (11.11%) Apple iOS
2 1 (11.11%) Linux
2 1 (11.11%) Unix
2 1 (11.11%) Windows 7
2 1 (11.11%) Windows Server 2012
Processes & Methodologies
1 6 (66.67%) Mobile Device Management
2 3 (33.33%) Cybersecurity
2 3 (33.33%) Data Security
2 3 (33.33%) Multi-Factor Authentication
2 3 (33.33%) Presales
2 3 (33.33%) Regulatory Compliance
2 3 (33.33%) SIEM
3 1 (11.11%) Continuous Improvement
3 1 (11.11%) E-Commerce
3 1 (11.11%) ITIL
3 1 (11.11%) Line Management
3 1 (11.11%) Service Delivery
3 1 (11.11%) Service Management
3 1 (11.11%) Stakeholder Management
Programming Languages
1 1 (11.11%) C++
1 1 (11.11%) PowerShell
1 1 (11.11%) Python
1 1 (11.11%) SQL
Qualifications
1 3 (33.33%) CCIE
1 3 (33.33%) Cisco Certification
1 3 (33.33%) CISSP
Quality Assurance & Compliance
1 1 (11.11%) SLA
System Software
1 1 (11.11%) Active Directory
1 1 (11.11%) VMware Infrastructure
Systems Management
1 3 (33.33%) AirWatch
2 1 (11.11%) SCCM
Vendors
1 4 (44.44%) CheckPoint
1 4 (44.44%) Cisco
2 3 (33.33%) Blue Coat
2 3 (33.33%) F5
2 3 (33.33%) Palo Alto
2 3 (33.33%) SOTI
2 3 (33.33%) Symantec
3 2 (22.22%) Microsoft
4 1 (11.11%) Apple
4 1 (11.11%) Citrix
4 1 (11.11%) Dell
4 1 (11.11%) HP
4 1 (11.11%) Toshiba
4 1 (11.11%) VMware
Watford, Hertfordshire
Claremont Consulting Ltd
Salary: Up to £30,000 per annum
Posted: 6 hours ago