Voice over WiFi (VoWiFi)
UK

The following table provides summary statistics for contract job vacancies 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 6 May 2024 with a comparison to the same period in the previous 2 years.

6 months to
6 May 2024
Same period 2023 Same period 2022
Rank 572 713 845
Rank change year-on-year +141 +132 -161
Contract jobs citing VoWiFi 6 3 22
As % of all contract jobs advertised in the UK 0.014% 0.005% 0.025%
As % of the Communications & Networking category 0.11% 0.041% 0.23%
Number of daily rates quoted 5 3 11
10th Percentile £250 - £306
25th Percentile £371 £506 £383
Median daily rate (50th Percentile) £400 £513 £475
Median % change year-on-year -21.95% +7.89% +10.47%
75th Percentile £425 £553 £592
90th Percentile £529 £574 £593
UK excluding London median daily rate £372 £513 £514
% change year-on-year -27.51% -0.19% +24.48%

All Communications and Computer Networking Skills
UK

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 with a requirement for communications or computer networking skills.

Contract vacancies with a requirement for communications or computer networking skills 5,560 7,312 9,697
As % of all contract IT jobs advertised in the UK 12.81% 12.38% 10.93%
Number of daily rates quoted 3,330 4,755 6,337
10th Percentile £205 £240 £230
25th Percentile £350 £400 £385
Median daily rate (50th Percentile) £500 £520 £500
Median % change year-on-year -3.85% +4.00% +11.11%
75th Percentile £601 £638 £610
90th Percentile £700 £725 £700
UK excluding London median daily rate £475 £475 £440
% change year-on-year - +7.95% +10.00%
Number of hourly rates quoted 423 474 363
10th Percentile £13.50 £9.80 £14.95
25th Percentile £16.93 £10.63 £17.00
Median hourly rate £40.00 £18.88 £27.50
Median % change year-on-year +111.92% -31.36% +3.77%
75th Percentile £63.75 £60.00 £50.39
90th Percentile £70.00 £75.00 £65.91
UK excluding London median hourly rate £45.88 £18.50 £21.50
% change year-on-year +148.00% -13.95% -9.71%

VoWiFi
Job Vacancy Trend

Job postings citing VoWiFi as a proportion of all IT jobs advertised.

Job vacancy trend for VoWiFi in the UK

VoWiFi
Contractor Daily Rate Trend

3-month moving average daily rate quoted in jobs citing VoWiFi.

Daily rate trend for VoWiFi in the UK

VoWiFi
Daily Rate Histogram

Daily rate distribution for jobs citing VoWiFi over the 6 months to 6 May 2024.

Daily rate histogram for VoWiFi in the UK

VoWiFi
Top 4 Contract Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing VoWiFi within the UK over the 6 months to 6 May 2024. 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
Jobs
England +111 6 £400 -21.95% 1
London - 3 £413 - 1
UK excluding London +57 1 £372 -27.51%
South East +19 1 £372 -27.51%

VoWiFi
Co-occurring Skills and Capabilities by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same employment type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 1 (16.67%) OpenStack
Communications & Networking
1 4 (66.67%) VoLTE
2 3 (50.00%) 4G
2 3 (50.00%) 5G
2 3 (50.00%) SMS
3 2 (33.33%) 3G
3 2 (33.33%) DNS
4 1 (16.67%) 2G
4 1 (16.67%) Diameter Protocol
4 1 (16.67%) GPRS
4 1 (16.67%) IPv4
4 1 (16.67%) IPv6
4 1 (16.67%) LTE
4 1 (16.67%) MVNO
4 1 (16.67%) NAS
4 1 (16.67%) Network Security
4 1 (16.67%) Wi-Fi
4 1 (16.67%) Wireless
General
1 4 (66.67%) Telecoms
2 1 (16.67%) Billing
2 1 (16.67%) Social Skills
Job Titles
1 2 (33.33%) Analyst
1 2 (33.33%) Mobile Engineer
1 2 (33.33%) Test Analyst
2 1 (16.67%) Architect
2 1 (16.67%) Data Engineer
2 1 (16.67%) Network Architect
2 1 (16.67%) Test Engineer
Miscellaneous
1 1 (16.67%) IVR
Processes & Methodologies
1 2 (33.33%) Test Automation
2 1 (16.67%) Black-Box Testing
2 1 (16.67%) Change Control
2 1 (16.67%) CRM
2 1 (16.67%) Customer Experience
2 1 (16.67%) Migration
2 1 (16.67%) Project Delivery
2 1 (16.67%) Software Engineering
2 1 (16.67%) Software Testing
2 1 (16.67%) Systems Engineering
2 1 (16.67%) Test Planning
2 1 (16.67%) User Acceptance Testing
Quality Assurance & Compliance
1 1 (16.67%) QA
1 1 (16.67%) SLA
System Software
1 1 (16.67%) Virtual Machines
Systems Management
1 1 (16.67%) Kubernetes
Vendors
1 1 (16.67%) Cisco
1 1 (16.67%) Ericsson