Period
to 24 November 2017

The following table provides summary statistics for permanent job vacancies with a requirement for TAPI skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited TAPI over the 6 months to 24 November 2017 with a comparison to the same period in the previous 2 years.

Microsoft Telephony Application Programming Interface (TAPI)
UK
6 months to
24 Nov 2017
Same period 2016 Same period 2015
Rank 1209 1218 1312
Rank change year-on-year +9 +94 +2
Permanent jobs citing TAPI 2 4 11
As % of all permanent IT jobs advertised in the UK 0.001% 0.002% 0.005%
As % of the Libraries, Frameworks & Software Standards category 0.003% 0.005% 0.013%
Number of salaries quoted 0 3 11
UK median annual salary - £65,000 £65,000
UK excluding London median annual salary - £65,000 £65,000

TAPI is in the Software Libraries and Frameworks category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
UK
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 72157 73878 83187
As % of all permanent IT jobs advertised in the UK 40.06% 39.04% 38.02%
Number of salaries quoted 59988 64108 71150
UK median annual salary £50,000 £47,500 £45,000
Median salary % change year-on-year +5.26% +5.56% +2.27%
10th Percentile £29,750 £28,750 £27,500
90th Percentile £77,500 £76,250 £73,750
UK excluding London median annual salary £42,500 £42,043 £40,000
% change year-on-year +1.09% +5.11% -

TAPI
Job Vacancy Trend

Job postings citing TAPI as a percentage of all IT jobs advertised.

Job vacancy trend for TAPI in the UK

TAPI
Salary Trend

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing TAPI.

Salary trend for TAPI in the UK

TAPI
Top 3 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing TAPI within the UK over the 6 months to 24 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
South East +54 2 - - 1
UK excluding London +49 2 - - 1
England +42 2 - - 1

For the 6 months to 24 November 2017, IT jobs citing TAPI also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads with a requirement for TAPI.

1 2 (100.00%) SAP
1 2 (100.00%) Web Services
1 2 (100.00%) Windows
1 2 (100.00%) Linux
1 2 (100.00%) LDAP
1 2 (100.00%) PBX
1 2 (100.00%) VoIP
1 2 (100.00%) HTTP
1 2 (100.00%) DNS
1 2 (100.00%) Business Intelligence
1 2 (100.00%) HTTPS
1 2 (100.00%) Cisco
1 2 (100.00%) Citrix
1 2 (100.00%) Red Hat
1 2 (100.00%) CTI
1 2 (100.00%) RTP
1 2 (100.00%) Process Management
1 2 (100.00%) IPsec
1 2 (100.00%) Electronics
1 2 (100.00%) Telecoms
1 2 (100.00%) Finance
1 2 (100.00%) Manufacturing
1 2 (100.00%) Debian
1 2 (100.00%) JTAPI
1 2 (100.00%) Softphone
1 2 (100.00%) VMware
1 2 (100.00%) Fedora
1 2 (100.00%) Programme Management
1 2 (100.00%) SSH
1 2 (100.00%) Ubuntu

TAPI
Co-occurring IT Skills 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 2 (100.00%) Asterisk PBX
1 2 (100.00%) CTI
1 2 (100.00%) DNS
1 2 (100.00%) HTTP
1 2 (100.00%) HTTPS
1 2 (100.00%) IPsec
1 2 (100.00%) LDAP
1 2 (100.00%) PBX
1 2 (100.00%) RTP
1 2 (100.00%) Softphone
1 2 (100.00%) SSH
1 2 (100.00%) VoIP
Development Applications
1 2 (100.00%) JIRA
General
1 2 (100.00%) Electronics
1 2 (100.00%) Finance
1 2 (100.00%) Manufacturing
1 2 (100.00%) Marketing
1 2 (100.00%) Telecoms
Job Titles
1 2 (100.00%) Architect
1 2 (100.00%) Platform Architect
1 2 (100.00%) Technical Architect
Libraries, Frameworks & Software Standards
1 2 (100.00%) JTAPI
1 2 (100.00%) RFC 2833
1 2 (100.00%) Web Services
Operating Systems
1 2 (100.00%) Debian
1 2 (100.00%) Fedora
1 2 (100.00%) Linux
1 2 (100.00%) Ubuntu
1 2 (100.00%) Windows
1 2 (100.00%) Windows Server
1 2 (100.00%) Windows Server 2012
Processes & Methodologies
1 2 (100.00%) Business Intelligence
1 2 (100.00%) Digital Marketing
1 2 (100.00%) Presales
1 2 (100.00%) Process Management
1 2 (100.00%) Programme Management
Quality Assurance & Compliance
1 2 (100.00%) ISO/IEC 27001
1 2 (100.00%) PA-DSS
1 2 (100.00%) PCI DSS
System Software
1 2 (100.00%) VMware ESXi
1 2 (100.00%) VMware Infrastructure
Systems Management
1 2 (100.00%) vCenter Server
Vendors
1 2 (100.00%) Cisco
1 2 (100.00%) Citrix
1 2 (100.00%) Red Hat
1 2 (100.00%) SAP
1 2 (100.00%) VMware