Period
to 22 May 2018

The following table provides summary statistics for contract job vacancies advertised in England with a requirement for VoWiFi skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited VoWiFi over the 6 months to 22 May 2018 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Voice over WiFi (VoWiFi)
UK > England
6 months to
22 May 2018
Same period 2017 Same period 2016
Rank 848 792 835
Rank change year-on-year -56 +43 -12
Contract jobs citing VoWiFi 15 3 15
As % of all contract IT jobs advertised in England 0.016% 0.004% 0.015%
As % of the Communications & Networking category 0.12% 0.026% 0.10%
Number of daily rates quoted 2 1 8
England median daily rate £364 £360 £503
Median daily rate % change year-on-year +1.04% -28.36% +327.66%
10th Percentile £277 £330 £290
90th Percentile £449 £390 £554
UK median daily rate £364 £360 £503
% change year-on-year +1.04% -28.36% +327.66%
Number of hourly rates quoted 0 0 0
England median hourly rate - - -
UK median hourly rate - - -

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

All Communications and Computer Networking Skills
England
Contract vacancies with a requirement for communications or computer networking skills 12,397 11,703 14,427
As % of all contract IT jobs advertised in England 13.47% 14.04% 14.85%
Number of daily rates quoted 7,674 7,189 8,765
England median daily rate £425 £415 £400
Median daily rate % change year-on-year +2.41% +3.75% +6.67%
10th Percentile £205 £213 £224
90th Percentile £600 £588 £575
UK median daily rate £423 £413 £400
% change year-on-year +2.42% +3.13% +6.67%
Number of hourly rates quoted 674 656 610
England median hourly rate £20.00 £19.89 £25.00
Median hourly rate % change year-on-year +0.57% -20.45% +16.28%
10th Percentile £12.00 £11.25 £11.00
90th Percentile £47.83 £50.00 £47.85
UK median hourly rate £19.09 £20.50 £25.00
% change year-on-year -6.88% -18.00% +13.64%

VoWiFi
Job Vacancy Trend in England

Job postings citing VoWiFi as a percentage of all IT jobs advertised in England.

Job vacancy trend for VoWiFi in England

VoWiFi
Contractor Daily Rate Trend in England

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing VoWiFi in England.

Contractor daily rate trend for VoWiFi in England

VoWiFi
Contractor Daily Rate Histogram in England

The daily rate distribution of IT jobs citing VoWiFi in England over the 6 months to 22 May 2018.

Contractor daily rate histogram for VoWiFi in England

VoWiFi
Contract Job Locations in England

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing VoWiFi within the England region over the 6 months to 22 May 2018. 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
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
South East -12 14 £265 -
London - 1 £463 - 1
VoWiFi
UK

For the 6 months to 22 May 2018, IT contractor jobs citing VoWiFi also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the England region with a requirement for VoWiFi.

1 14 (93.33%) VoLTE
2 13 (86.67%) Telecoms
3 9 (60.00%) GSM
3 9 (60.00%) WCDMA
4 6 (40.00%) Project Management
4 6 (40.00%) Stakeholder Management
4 6 (40.00%) LTE
5 5 (33.33%) 3G
5 5 (33.33%) HSPA
5 5 (33.33%) Degree
5 5 (33.33%) QA
5 5 (33.33%) Problem Management
5 5 (33.33%) Mentoring
5 5 (33.33%) Coaching
5 5 (33.33%) Analytical Skills
5 5 (33.33%) Service Design
5 5 (33.33%) Host Intrusion Detection System
5 5 (33.33%) Network Architecture
5 5 (33.33%) Performance Improvement
5 5 (33.33%) Office 365
5 5 (33.33%) Numerate Degree
5 5 (33.33%) Handset
5 5 (33.33%) Microsoft PowerPoint
5 5 (33.33%) Finance
5 5 (33.33%) SQL
5 5 (33.33%) Microsoft Excel
6 4 (26.67%) ATM
6 4 (26.67%) CDMA
6 4 (26.67%) GPRS
6 4 (26.67%) Windows

VoWiFi
Co-occurring IT Skills in England 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 5 (33.33%) Microsoft Excel
1 5 (33.33%) Microsoft PowerPoint
Cloud Services
1 5 (33.33%) Office 365
2 2 (13.33%) Cloud Computing
Communications & Networking
1 14 (93.33%) VoLTE
2 9 (60.00%) GSM
2 9 (60.00%) WCDMA
3 6 (40.00%) LTE
4 5 (33.33%) 3G
4 5 (33.33%) HSPA
5 4 (26.67%) 3GPP
5 4 (26.67%) ATM
5 4 (26.67%) CDMA
5 4 (26.67%) GPRS
5 4 (26.67%) ISDN
5 4 (26.67%) PSTN
5 4 (26.67%) UMTS
6 2 (13.33%) Radio Access Network
7 1 (6.67%) MVNO
7 1 (6.67%) Wi-Fi
General
1 13 (86.67%) Telecoms
2 5 (33.33%) Finance
Job Titles
1 5 (33.33%) Design Engineer
1 5 (33.33%) Handset Engineer
1 5 (33.33%) Interoperability Testing (IOT) Engineer
1 5 (33.33%) LTE Engineer
1 5 (33.33%) Network Specialist
1 5 (33.33%) Performance Specialist
2 4 (26.67%) Core Network Engineer
2 4 (26.67%) Network Engineer
3 1 (6.67%) Project Manager
Miscellaneous
1 5 (33.33%) Analytical Skills
1 5 (33.33%) Handset
Operating Systems
1 4 (26.67%) Windows
2 3 (20.00%) Unix
2 3 (20.00%) Windows 2000
2 3 (20.00%) Windows NT
Processes & Methodologies
1 6 (40.00%) Project Management
1 6 (40.00%) Stakeholder Management
2 5 (33.33%) Coaching
2 5 (33.33%) Mentoring
2 5 (33.33%) Network Architecture
2 5 (33.33%) Performance Improvement
2 5 (33.33%) Problem Management
2 5 (33.33%) Service Design
3 4 (26.67%) Service Delivery
4 2 (13.33%) Customer-Centricity
5 1 (6.67%) Integration Testing
5 1 (6.67%) Network Virtualisation
5 1 (6.67%) Project Planning
5 1 (6.67%) Risk Management
5 1 (6.67%) Stakeholder and Relationship Management
Programming Languages
1 5 (33.33%) SQL
Qualifications
1 5 (33.33%) Degree
1 5 (33.33%) Numerate Degree
2 3 (20.00%) CCNA
2 3 (20.00%) CCNP
2 3 (20.00%) Cisco Certification
Quality Assurance & Compliance
1 5 (33.33%) QA
Systems Management
1 5 (33.33%) Host Intrusion Detection System
Vendors
1 4 (26.67%) Microsoft
2 3 (20.00%) Huawei
2 3 (20.00%) Sybase
3 1 (6.67%) Amdocs
3 1 (6.67%) Ericsson