Period
to 20 November 2017

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 6 months to 20 November 2017 with a comparison to the same period in the previous 2 years.

Wireless LAN (WLAN)
East of England > Hertfordshire
6 months to
20 Nov 2017
Same period 2016 Same period 2015
Rank 211 192 233
Rank change year-on-year -19 +41 -29
Permanent jobs citing WLAN 3 23 5
As % of all permanent IT jobs advertised in Hertfordshire 0.068% 0.52% 0.093%
As % of the Communications & Networking category 0.32% 2.92% 0.48%
Number of salaries quoted 3 15 4
Hertfordshire median annual salary £52,500 £47,500 £45,000
Median salary % change year-on-year +10.53% +5.56% -10.00%
10th Percentile £44,250 £22,000 £26,250
90th Percentile £63,500 £67,500 £63,750
East of England median annual salary £57,500 £45,000 £40,000
% change year-on-year +27.78% +12.50% -11.11%

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

All Communications and Computer Networking Skills
Hertfordshire
Permanent vacancies with a requirement for communications or computer networking skills 924 788 1051
As % of all permanent IT jobs advertised in Hertfordshire 21.00% 17.79% 19.49%
Number of salaries quoted 769 620 759
Hertfordshire median annual salary £45,000 £45,000 £45,000
10th Percentile £25,000 £23,000 £26,250
90th Percentile £68,750 £65,000 £63,750
East of England median annual salary £45,000 £45,000 £42,500
% change year-on-year - +5.88% -

WLAN
Job Vacancy Trend in Hertfordshire

Job postings citing WLAN as a percentage of all IT jobs advertised in Hertfordshire.

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
Salary Histogram in Hertfordshire

The salary distribution of IT jobs citing WLAN in Hertfordshire over the 6 months to 20 November 2017.

Salary histogram 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 6 months to 20 November 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Watford -11 1 £52,500 -19.23%
WLAN
East of England

For the 6 months to 20 November 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 3 (100.00%) LAN
1 3 (100.00%) WAN
1 3 (100.00%) Cisco
1 3 (100.00%) Wireless
2 2 (66.67%) PRINCE2
2 2 (66.67%) PMO
3 1 (33.33%) CCIE Routing and Switching
3 1 (33.33%) Strategic Thinking
3 1 (33.33%) Cisco CUCM
3 1 (33.33%) Cisco IOS
3 1 (33.33%) Cisco PIX
3 1 (33.33%) PRINCE2 Practitioner
3 1 (33.33%) Wireless Security
3 1 (33.33%) Cisco ASA
3 1 (33.33%) Customer Engagement
3 1 (33.33%) Unified Communications
3 1 (33.33%) Firewall
3 1 (33.33%) ITIL
3 1 (33.33%) Migration
3 1 (33.33%) Stakeholder Management
3 1 (33.33%) Microsoft
3 1 (33.33%) CCIE
3 1 (33.33%) CCNP
3 1 (33.33%) CCNA
3 1 (33.33%) HP
3 1 (33.33%) Cisco Certification
3 1 (33.33%) NetApp
3 1 (33.33%) Project Management

WLAN
Co-occurring 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:

Communications & Networking
1 3 (100.00%) LAN
1 3 (100.00%) WAN
1 3 (100.00%) Wireless
2 1 (33.33%) Cisco ASA
2 1 (33.33%) Cisco IOS
2 1 (33.33%) Cisco PIX
2 1 (33.33%) Firewall
2 1 (33.33%) Unified Communications
2 1 (33.33%) Wireless Security
Job Titles
1 2 (66.67%) Network Manager
1 2 (66.67%) Network Project Manager
1 2 (66.67%) Network Services Manager
1 2 (66.67%) Project Manager
2 1 (33.33%) Cisco Project Manager
2 1 (33.33%) Network Security Engineer
2 1 (33.33%) PMO Manager
2 1 (33.33%) PMO Project Manager
2 1 (33.33%) Security Engineer
2 1 (33.33%) Security Support Engineer
2 1 (33.33%) Support Engineer
2 1 (33.33%) Unified Communications Manager
2 1 (33.33%) Voice Engineer
2 1 (33.33%) Voice Network Engineer
2 1 (33.33%) Voice Support Engineer
2 1 (33.33%) Wireless Product Manager
Processes & Methodologies
1 2 (66.67%) PRINCE2
2 1 (33.33%) Customer Engagement
2 1 (33.33%) ITIL
2 1 (33.33%) Migration
2 1 (33.33%) Project Management
2 1 (33.33%) Stakeholder Management
2 1 (33.33%) Strategic Thinking
Qualifications
1 1 (33.33%) CCIE
1 1 (33.33%) CCIE Routing and Switching
1 1 (33.33%) CCNA
1 1 (33.33%) CCNP
1 1 (33.33%) Cisco Certification
1 1 (33.33%) PRINCE2 Practitioner
Quality Assurance & Compliance
1 2 (66.67%) PMO
Systems Management
1 1 (33.33%) Cisco CUCM
Vendors
1 3 (100.00%) Cisco
2 1 (33.33%) HP
2 1 (33.33%) Microsoft
2 1 (33.33%) NetApp