The table below looks at the statistics for PBX skills in IT jobs advertised for the Essex region. Included is a guide to the salaries offered in IT jobs that have cited PBX over the 3 months to 7 December 2016 with a comparison to the same period over the previous 2 years.

3 months to
7 Dec 2016
Same period 2015 Same period 2014
Private Branch Exchange (PBX)
Rank 92 99 106
Rank change year-on-year
+7 +7
Permanent jobs citing PBX 2 9 1
As % of all permanent IT jobs located in Essex 0.19% 0.65% 0.072%
As % of the Communications & Networking category 1.45% 4.62% 0.33%
Number of salaries quoted 2 9 1
Median salary £47,500 £39,000 £27,500
Median salary % change year-on-year
+21.79% +41.81%
UK excluding London median salary £30,000 £41,820 £40,000
% change year-on-year
-28.26% +4.55%
PBX
East of England

The following table is for comparison with the above and provides statistics for the entire Communications & Networking category in permanent jobs advertised in the Essex region.

Communications & Networking Category
Essex
Permanent IT job ads with a match in the
Communications & Networking category
138 195 300
As % of all permanent IT jobs located in Essex 13.08% 14.03% 21.47%
Number of salaries quoted 95 140 224
Median salary £41,500 £39,000 £45,000
Median salary % change year-on-year
+6.41% -13.33%
90% offered a salary of more than £30,000 £23,600 £30,000
10% offered a salary of more than £57,694 £60,000 £50,000
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

PBX
Jobs Demand Trend in Essex

The demand trend of job ads across the Essex region citing PBX as a proportion of all IT jobs with a match in the Communications & Networking category.

PBX Jobs Demand Trend in Essex

PBX
Salary Trend in Essex

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing PBX across the Essex region.

PBX Salary Trend in Essex

PBX
Job Locations in Essex

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing PBX within the Essex region over the 3 months to 7 December 2016. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Waltham Abbey - 1 £42,500 -
PBX
East of England

PBX
Top 30 Related IT Skills in Essex

For the 6 months to 7 December 2016, IT jobs citing PBX also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Essex region with a requirement for PBX.

1 3 (75.00%) TCP/IP
1 3 (75.00%) Cisco
1 3 (75.00%) Polycom
2 2 (50.00%) Telecoms
2 2 (50.00%) Handset
2 2 (50.00%) Softswitch
2 2 (50.00%) ISDN
2 2 (50.00%) VoIP
2 2 (50.00%) CCNP
2 2 (50.00%) CCNA
2 2 (50.00%) Cisco Certification
3 1 (25.00%) Microsoft Certification
3 1 (25.00%) Avaya
3 1 (25.00%) RTCP
3 1 (25.00%) RTP
3 1 (25.00%) Q.931
3 1 (25.00%) DHCP
3 1 (25.00%) HTTP
3 1 (25.00%) SNMP
3 1 (25.00%) C
3 1 (25.00%) Perl
3 1 (25.00%) Windows
3 1 (25.00%) Linux
3 1 (25.00%) Python
3 1 (25.00%) MS Excel
3 1 (25.00%) FreeSWITCH
3 1 (25.00%) Skype for Business
3 1 (25.00%) Unified Communications
3 1 (25.00%) IGMP
3 1 (25.00%) Software Engineering

PBX
Top Related IT Skills in Essex 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 (25.00%) Skype for Business
Applications
1 1 (25.00%) MS Excel
Communications & Networking
1 3 (75.00%) TCP/IP
2 2 (50.00%) ISDN
2 2 (50.00%) Softswitch
2 2 (50.00%) VoIP
3 1 (25.00%) DHCP
3 1 (25.00%) HTTP
3 1 (25.00%) IGMP
3 1 (25.00%) Q.931
3 1 (25.00%) RTCP
3 1 (25.00%) RTP
3 1 (25.00%) SNMP
3 1 (25.00%) Unified Communications
3 1 (25.00%) VLAN
General
1 2 (50.00%) Telecoms
Job Titles
1 2 (50.00%) Operations Engineer
1 2 (50.00%) PBX Engineer
1 2 (50.00%) Voice Engineer
2 1 (25.00%) C Software Engineer
2 1 (25.00%) Software Engineer
Libraries, Frameworks & Software Standards
1 1 (25.00%) FreeSWITCH
Miscellaneous
1 2 (50.00%) Handset
2 1 (25.00%) Video Conferencing
Operating Systems
1 1 (25.00%) Linux
1 1 (25.00%) Windows
Processes & Methodologies
1 1 (25.00%) Software Engineering
Programming Languages
1 1 (25.00%) C
1 1 (25.00%) Perl
1 1 (25.00%) Python
Qualifications
1 2 (50.00%) CCNA
1 2 (50.00%) CCNP
1 2 (50.00%) Cisco Certification
2 1 (25.00%) Microsoft Certification
Vendors
1 3 (75.00%) Cisco
1 3 (75.00%) Polycom
2 1 (25.00%) Avaya
2 1 (25.00%) Microsoft