Period
to 14 November 2018

The following table provides summary statistics for contract job vacancies advertised in Wiltshire with a requirement for VoIP skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited VoIP over the 6 months to 14 November 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 IP (VoIP)
South West > Wiltshire
6 months to
14 Nov 2018
Same period 2017 Same period 2016
Rank 89 82 70
Rank change year-on-year -7 -12 +13
Contract jobs citing VoIP 23 6 22
As % of all contract IT jobs advertised in Wiltshire 1.32% 0.49% 1.70%
As % of the Communications & Networking category 7.90% 3.51% 9.69%
Number of daily rates quoted 12 2 7
Wiltshire median daily rate £395 £241 £650
Median daily rate % change year-on-year +63.73% -62.88% +23.81%
10th Percentile £347 £117 £295
90th Percentile £488 £365 £685
South West median daily rate £380 £190 £320
% change year-on-year +100.00% -40.63% -17.42%
Number of hourly rates quoted 0 0 0
Wiltshire median hourly rate - - -
South West median hourly rate £12.77 £18.25 £40.00
% change year-on-year -30.05% -54.38% -5.88%

VoIP 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 Wiltshire with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
Wiltshire
Contract vacancies with a requirement for communications or computer networking skills 291 171 227
As % of all contract IT jobs advertised in Wiltshire 16.75% 13.93% 17.54%
Number of daily rates quoted 166 99 132
Wiltshire median daily rate £425 £400 £386
Median daily rate % change year-on-year +6.25% +3.56% +7.29%
10th Percentile £140 £254 £251
90th Percentile £581 £600 £563
South West median daily rate £388 £370 £350
% change year-on-year +4.73% +5.71% -6.67%
Number of hourly rates quoted 23 4 7
Wiltshire median hourly rate £45.00 £34.75 £45.00
Median hourly rate % change year-on-year +29.50% -22.78% +15.38%
10th Percentile £17.50 £17.28 £24.19
90th Percentile £47.00 £45.25 £77.50
South West median hourly rate £42.50 £32.25 £30.00
% change year-on-year +31.78% +7.50% -23.57%

VoIP
Job Vacancy Trend in Wiltshire

Job postings citing VoIP as a percentage of all IT jobs advertised in Wiltshire.

Job vacancy trend for VoIP in Wiltshire

VoIP
Contractor Daily Rate Trend in Wiltshire

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

Contractor daily rate trend for VoIP in Wiltshire

VoIP
Contractor Daily Rate Histogram in Wiltshire

The daily rate distribution of IT jobs citing VoIP in Wiltshire over the 6 months to 14 November 2018.

Contractor daily rate histogram for VoIP in Wiltshire

VoIP
Contractor Hourly Rate Trend in Wiltshire

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing VoIP in Wiltshire.

Contractor hourly rate trend for VoIP in Wiltshire

VoIP
Contract Job Locations in Wiltshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing VoIP within the Wiltshire region over the 6 months to 14 November 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
Swindon -8 6 £380 -1.94% 4
Chippenham - 5 £325 - 3
Corsham -7 4 £443 - 2
Salisbury -27 3 £475 +400.00%
VoIP
South West

For the 6 months to 14 November 2018, IT contractor jobs citing VoIP 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 Wiltshire region with a requirement for VoIP.

1 16 (69.57%) Cisco Certification
2 15 (65.22%) Cisco
3 14 (60.87%) LAN
3 14 (60.87%) WAN
4 13 (56.52%) CCNP
5 12 (52.17%) Cisco Prime
6 10 (43.48%) BGP
6 10 (43.48%) EIGRP
6 10 (43.48%) Windows
7 9 (39.13%) VMware
7 9 (39.13%) Security Cleared
8 8 (34.78%) Firewall
9 7 (30.43%) Incident Management
9 7 (30.43%) Security Patching
10 6 (26.09%) Service Management
10 6 (26.09%) Capacity Management
10 6 (26.09%) DevOps
10 6 (26.09%) MySQL
10 6 (26.09%) VPN
10 6 (26.09%) OSPF
10 6 (26.09%) CheckPoint
11 5 (21.74%) Windows Server 2003
11 5 (21.74%) MPLS
11 5 (21.74%) SSL
11 5 (21.74%) C#
11 5 (21.74%) JavaScript
11 5 (21.74%) Wireless
11 5 (21.74%) IPsec
11 5 (21.74%) VPLS
11 5 (21.74%) iSCSI

VoIP
Co-occurring IT Skills in Wiltshire 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 (4.35%) Skype for Business
Communications & Networking
1 14 (60.87%) LAN
1 14 (60.87%) WAN
2 10 (43.48%) BGP
2 10 (43.48%) EIGRP
3 8 (34.78%) Firewall
4 6 (26.09%) OSPF
4 6 (26.09%) VPN
5 5 (21.74%) Cisco ASA
5 5 (21.74%) FCoE
5 5 (21.74%) IPsec
5 5 (21.74%) iSCSI
5 5 (21.74%) MPLS
5 5 (21.74%) SSL
5 5 (21.74%) VPLS
5 5 (21.74%) Wireless
6 4 (17.39%) Cisco Nexus
6 4 (17.39%) NX-OS
6 4 (17.39%) Wireshark
7 3 (13.04%) Cisco Firepower
7 3 (13.04%) TCP/IP
Database & Business Intelligence
1 6 (26.09%) MySQL
Job Titles
1 11 (47.83%) Network Engineer
2 6 (26.09%) Developer
2 6 (26.09%) Senior Network Engineer
3 5 (21.74%) Consultant
3 5 (21.74%) Network Consultant
3 5 (21.74%) Software Developer
4 4 (17.39%) C# Developer
4 4 (17.39%) C# Software Developer
4 4 (17.39%) JavaScript Developer
5 3 (13.04%) DV Cleared Network Engineer
6 1 (4.35%) 3rd Line Engineer
6 1 (4.35%) 3rd Line Network Engineer
6 1 (4.35%) 3rd Line Support Engineer
6 1 (4.35%) Backend Developer
6 1 (4.35%) DevOps Engineer
6 1 (4.35%) Linux Developer
6 1 (4.35%) MySQL Developer
6 1 (4.35%) PHP MySQL Developer
6 1 (4.35%) SC Cleared Network Engineer
6 1 (4.35%) Wintel Engineer
Libraries, Frameworks & Software Standards
1 5 (21.74%) Node.js
1 5 (21.74%) React
Miscellaneous
1 2 (8.70%) PKI
2 1 (4.35%) Analytical Skills
Operating Systems
1 10 (43.48%) Windows
2 5 (21.74%) Windows Server 2003
2 5 (21.74%) Windows Server 2012
3 1 (4.35%) Linux
Processes & Methodologies
1 7 (30.43%) Incident Management
1 7 (30.43%) Security Patching
2 6 (26.09%) Capacity Management
2 6 (26.09%) DevOps
2 6 (26.09%) Service Management
3 5 (21.74%) SDLC
4 4 (17.39%) Infrastructure Management
4 4 (17.39%) Root Cause Analysis
5 3 (13.04%) Network Monitoring
6 2 (8.70%) ITIL
6 2 (8.70%) Network Design
6 2 (8.70%) Software Architecture
7 1 (4.35%) Agile Software Development
7 1 (4.35%) Configuration Management
7 1 (4.35%) Continuous Improvement
7 1 (4.35%) Critical Thinking
7 1 (4.35%) Cryptography
7 1 (4.35%) Demand Management
7 1 (4.35%) Problem Management
Programming Languages
1 5 (21.74%) C#
1 5 (21.74%) JavaScript
1 5 (21.74%) TypeScript
2 4 (17.39%) Python
3 1 (4.35%) PHP
Qualifications
1 16 (69.57%) Cisco Certification
2 13 (56.52%) CCNP
3 9 (39.13%) Security Cleared
4 4 (17.39%) DV Cleared
5 2 (8.70%) CCNA
5 2 (8.70%) JNCIE
5 2 (8.70%) SC Cleared
6 1 (4.35%) CCIE
6 1 (4.35%) CCMSE
6 1 (4.35%) CCSA
6 1 (4.35%) CCSE
6 1 (4.35%) ITIL Certification
6 1 (4.35%) JNCIA
6 1 (4.35%) JNCIP
6 1 (4.35%) JNCIS
System Software
1 4 (17.39%) VMware Infrastructure
Systems Management
1 12 (52.17%) Cisco Prime
2 5 (21.74%) Opsview
3 1 (4.35%) Cisco LMS
3 1 (4.35%) FortiGate
Vendors
1 15 (65.22%) Cisco
2 9 (39.13%) VMware
3 6 (26.09%) CheckPoint
4 5 (21.74%) SolarWinds
5 1 (4.35%) CA
5 1 (4.35%) F5
5 1 (4.35%) Fortinet
5 1 (4.35%) HP
5 1 (4.35%) Juniper