The table below looks at the statistics for PBX skills in IT contracts advertised for the City of London region. Included is a guide to the contractor rates offered in IT contracts that have cited PBX over the 3 months to 1 October 2016 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
1 Oct 2016
Same period 2015 Same period 2014
Private Branch Exchange (PBX)
Rank 161 185 201
Rank change year-on-year
+24 +16
Contract jobs citing PBX 5 4 7
As % of all contract IT jobs located in the City of London 0.15% 0.088% 0.12%
As % of the Communications & Networking category 0.97% 0.68% 0.84%
Number of daily rates quoted 2 1 3
Median daily rate £438 £550 £285
Median daily rate % change year-on-year
-20.45% +92.98%
90% offered a daily rate of more than £348 £550 £277
10% offered a daily rate of more than £528 £550 £287
UK excluding London median daily rate £325 £375 £252
% change year-on-year
-13.33% +48.80%
Number of hourly rates quoted 0 1 0
Median hourly rate - £14.50 -
UK excluding London median hourly rate £41.00 - £15.38
PBX
London

The following table is for comparison with the above and provides statistics for the entire Communications & Networking category in contract jobs advertised in the City of London region.

Communications & Networking Category
City of London
Contract IT job ads with a match in the
Communications & Networking category
517 589 830
As % of all contract IT jobs located in the City of London 15.34% 12.94% 14.03%
Number of daily rates quoted 395 446 545
Median daily rate £450 £425 £400
Median daily rate % change year-on-year
+5.88% +6.25%
90% offered a daily rate of more than £338 £298 £263
10% offered a daily rate of more than £550 £525 £550
UK excluding London median daily rate £363 £363 £347
% change year-on-year
- +4.46%
Number of hourly rates quoted 5 15 26
Median hourly rate £17.25 £16.00 £19.50
Median hourly rate % change year-on-year
+7.81% -17.94%
90% offered a hourly rate of more than £12.00 £12.20 £13.50
10% offered a hourly rate of more than £27.47 £27.68 £160.00
UK excluding London median hourly rate £29.00 £21.01 £22.50
% change year-on-year
+38.06% -6.64%

PBX
Jobs Demand Trend in the City of London

The demand trend of contract jobs across the City of London region citing PBX as a proportion of all IT contracts with a match in the Communications & Networking category.

PBX Jobs Demand Trend in the City of London

PBX
Daily Rate Trend in the City of London

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing PBX across the City of London region.

PBX Daily Rate Trend in the City of London

PBX
Daily Rate Histogram in the City of London

This chart provides a histogram of daily rates quoted in contract IT jobs citing PBX across the City of London region over the 3 months to 1 October 2016.

PBX Daily Rate Histogram in the City of London

PBX
Hourly Rate Trend in the City of London

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing PBX across the City of London region.

PBX Hourly Rate Trend in the City of London

PBX
Top 30 Related IT Skills in the City of London

For the 6 months to 1 October 2016, IT contractor jobs citing PBX also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the City of London region with a requirement for PBX.

1 12 (92.31%) Avaya
2 10 (76.92%) Cisco
3 8 (61.54%) Microsoft
3 8 (61.54%) Active Directory
3 8 (61.54%) Skype for Business
4 7 (53.85%) VoIP
5 6 (46.15%) SQL
5 6 (46.15%) SQL Server
5 6 (46.15%) Windows
5 6 (46.15%) LDAP
5 6 (46.15%) Finance
5 6 (46.15%) CTI
5 6 (46.15%) H.323
5 6 (46.15%) Unified Communications
5 6 (46.15%) Skype
5 6 (46.15%) Windows Server
5 6 (46.15%) IVR
6 5 (38.46%) XMPP
6 5 (38.46%) Microsoft Certification
7 4 (30.77%) Firewall
8 2 (15.38%) Data Centre
8 2 (15.38%) Speakerbus
8 2 (15.38%) Hyper-V
8 2 (15.38%) Telecoms
8 2 (15.38%) MCTS
8 2 (15.38%) MCITP
8 2 (15.38%) Degree
8 2 (15.38%) Resource Management
8 2 (15.38%) Computer Science
8 2 (15.38%) Reverse Proxy

PBX
Top Related IT Skills in the City of London 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 8 (61.54%) Skype for Business
2 2 (15.38%) CMS
Communications & Networking
1 7 (53.85%) VoIP
2 6 (46.15%) CTI
2 6 (46.15%) H.323
2 6 (46.15%) LDAP
2 6 (46.15%) Skype
2 6 (46.15%) Unified Communications
3 4 (30.77%) Firewall
4 2 (15.38%) DNS
4 2 (15.38%) Extranet
4 2 (15.38%) Internet
4 2 (15.38%) ISDN
4 2 (15.38%) LAN
4 2 (15.38%) PSTN
4 2 (15.38%) Reverse Proxy
4 2 (15.38%) SSL
4 2 (15.38%) WAN
Database & Business Intelligence
1 6 (46.15%) SQL Server
General
1 6 (46.15%) Finance
2 2 (15.38%) Banking
2 2 (15.38%) Telecoms
3 1 (7.69%) Financial Institution
3 1 (7.69%) Retail
Job Titles
1 4 (30.77%) Unified Communications Engineer
2 2 (15.38%) Architect
2 2 (15.38%) Cisco Architect
2 2 (15.38%) Cisco Solutions Architect
2 2 (15.38%) Solutions Architect
2 2 (15.38%) Telephony Architect
3 1 (7.69%) Analyst
3 1 (7.69%) PBX Engineer
3 1 (7.69%) Project Manager
3 1 (7.69%) Technical Leader
3 1 (7.69%) Voice Analyst
3 1 (7.69%) Voice Engineer
3 1 (7.69%) Voice Project Manager
3 1 (7.69%) VoIP Engineer
Libraries, Frameworks & Software Standards
1 5 (38.46%) XMPP
Miscellaneous
1 6 (46.15%) IVR
2 2 (15.38%) Computer Science
2 2 (15.38%) Data Centre
Operating Systems
1 6 (46.15%) Windows
1 6 (46.15%) Windows Server
Processes & Methodologies
1 2 (15.38%) B2B
1 2 (15.38%) PRINCE
1 2 (15.38%) Resource Management
2 1 (7.69%) Change Management
2 1 (7.69%) Project Management
2 1 (7.69%) Project Planning
2 1 (7.69%) Requirements Analysis
Programming Languages
1 6 (46.15%) SQL
Qualifications
1 5 (38.46%) Microsoft Certification
2 2 (15.38%) Degree
2 2 (15.38%) MCITP
2 2 (15.38%) MCSE
2 2 (15.38%) MCTS
2 2 (15.38%) PMI Certification
2 2 (15.38%) PMP
System Software
1 8 (61.54%) Active Directory
2 2 (15.38%) Hyper-V
Vendors
1 12 (92.31%) Avaya
2 10 (76.92%) Cisco
3 8 (61.54%) Microsoft
4 2 (15.38%) Mitel
4 2 (15.38%) Speakerbus
4 2 (15.38%) VMware
5 1 (7.69%) BT