The following table provides summary statistics for permanent job vacancies with a requirement for PBX skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited PBX over the 3 months to 30 March 2017 with a comparison to the same period in the previous 2 years.

Private Branch Exchange (PBX)
UK
3 months to
30 Mar 2017
Same period 2016 Same period 2015
Rank 735 748 758
Rank change year-on-year +13 +10  
Permanent jobs citing PBX 117 203 212
As % of all permanent IT jobs advertised in the UK 0.14% 0.19% 0.20%
As % of the Communications & Networking category 0.86% 1.12% 1.07%
Number of salaries quoted 108 174 179
Median salary £44,000 £37,500 £40,000
Median salary % change year-on-year +17.33% -6.25%  
90% offered a salary of more than £23,500 £23,500 £23,550
10% offered a salary of more than £65,000 £52,500 £60,000
UK excluding London median salary £45,000 £35,000 £38,000
% change year-on-year +28.57% -7.89%  

PBX is in the communications and computer networking skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies with a requirement for communications and computer networking skills.

Communications & Computer Network Skills
UK
Permanent job vacancies with a requirement for communications and computer networking skills 13624 18170 19810
As % of all permanent IT job vacancies advertised in the UK 15.93% 17.37% 18.40%
Number of salaries quoted 11093 15040 15797
Median salary £45,000 £45,000 £45,000
90% offered a salary of more than £27,000 £27,500 £27,500
10% offered a salary of more than £67,500 £70,000 £65,000
UK excluding London median salary £40,000 £42,500 £41,500
% change year-on-year -5.88% +2.40%  

PBX
Job Vacancy Trend

The job posting trend of jobs advertised citing PBX as a proportion of all permanent or contract IT jobs with a match in the Communications & Networking category.

Job vacancy trend for PBX in the UK

PBX
Salary Trend

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

Salary trend for PBX in the UK

PBX
Salary Histogram

The salary distribution of IT jobs citing PBX over the 3 months to 30 March 2017.

Salary histogram for PBX in the UK

PBX
Top 30 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing PBX within the UK over the 3 months to 30 March 2017. 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 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
England -5 111 £44,000 +10.00% 21
London +53 37 £33,250 -20.83% 5
South East +56 36 £60,000 +81.81% 7
Oxfordshire - 20 £62,500 - 4
Oxford - 14 £60,000 - 3
South West +31 12 £21,000 -5.61% 1
Surrey +55 10 £52,000 +54.07% 1
East of England +9 8 £40,000 - 1
Hertfordshire -5 8 £40,000 - 1
Berkshire +39 7 £62,500 +89.39%
Northamptonshire +25 7 £44,000 +120.00%
East Midlands +7 7 £44,000 +30.37%
Yorkshire +16 6 £44,000 -2.22% 1
West Yorkshire +13 6 £44,000 +33.33% 1
Redruth +10 6 £17,750 +4.41% 1
Cornwall +6 6 £17,750 +4.41% 1
Camberley - 6 £57,500 - 1
Wiltshire +22 4 £23,500 -2.08%
Chippenham +14 4 £23,500 -12.96%
South Wales +6 4 £25,000 +4.16%
Wales -3 4 £25,000 +4.16%
Cardiff - 4 £25,000 -
Wakefield - 4 £44,500 - 1
Reading +40 3 £31,500 +10.52%
Hampshire +19 3 £70,000 +107.40% 1
West Midlands +13 3 £40,000 +34.45% 3
Birmingham +12 3 £40,000 +60.00% 1
Watford -24 3 - - 1
Portsmouth - 3 £70,000 -
Staines - 3 £50,000 -

For the 6 months to 30 March 2017, 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 with a requirement for PBX.

1 99 (43.81%) VoIP
2 98 (43.36%) Windows
3 87 (38.50%) Microsoft
4 85 (37.61%) Cisco
5 83 (36.73%) Active Directory
6 75 (33.19%) Windows Server
7 61 (26.99%) Skype for Business
8 59 (26.11%) Office 365
9 58 (25.66%) Telecoms
10 55 (24.34%) Firewall
10 55 (24.34%) DNS
11 53 (23.45%) LAN
11 53 (23.45%) Skype
12 52 (23.01%) DHCP
13 48 (21.24%) WAN
13 48 (21.24%) Windows Server 2012
14 47 (20.80%) Linux
14 47 (20.80%) ITIL
15 44 (19.47%) Hyper-V
16 43 (19.03%) Unified Communications
17 42 (18.58%) TCP/IP
18 41 (18.14%) VPN
18 41 (18.14%) MS Excel
18 41 (18.14%) Microsoft Azure
19 39 (17.26%) MS Exchange
19 39 (17.26%) PSTN
19 39 (17.26%) Cisco Certification
20 38 (16.81%) VMware
21 36 (15.93%) VLAN
22 34 (15.04%) Amazon AWS

PBX
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:

Application Platforms
1 61 (26.99%) Skype for Business
2 39 (17.26%) MS Exchange
3 11 (4.87%) SharePoint
4 8 (3.54%) Exchange Server 2010
5 6 (2.65%) Exchange Server 2003
6 5 (2.21%) Exchange Server 2013
7 3 (1.33%) IIS
8 2 (0.88%) Exchange Server 2007
8 2 (0.88%) OpenStack
9 1 (0.44%) Office Communications Server
Applications
1 41 (18.14%) MS Excel
2 29 (12.83%) MS Office
3 1 (0.44%) Adobe Creative Suite
3 1 (0.44%) AutoCAD
3 1 (0.44%) Photoshop
Cloud Services
1 59 (26.11%) Office 365
2 41 (18.14%) Microsoft Azure
3 34 (15.04%) Amazon AWS
4 20 (8.85%) IaaS
4 20 (8.85%) PaaS
5 7 (3.10%) Cloud Computing
5 7 (3.10%) SaaS
6 4 (1.77%) Yammer
7 3 (1.33%) Mimecast
8 1 (0.44%) Amazon EC2
Communications & Networking
1 99 (43.81%) VoIP
2 55 (24.34%) DNS
2 55 (24.34%) Firewall
3 53 (23.45%) LAN
3 53 (23.45%) Skype
4 52 (23.01%) DHCP
5 48 (21.24%) WAN
6 43 (19.03%) Unified Communications
7 42 (18.58%) TCP/IP
8 41 (18.14%) VPN
9 39 (17.26%) PSTN
10 36 (15.93%) VLAN
11 29 (12.83%) ISDN
12 22 (9.73%) Wireless
13 18 (7.96%) MPLS
13 18 (7.96%) RTP
13 18 (7.96%) WLAN
14 17 (7.52%) Kerberos
14 17 (7.52%) LDAP
15 16 (7.08%) Asterisk PBX
Database & Business Intelligence
1 25 (11.06%) SQL Server
2 11 (4.87%) SQL Server 2008
3 9 (3.98%) SQL Server 2005
4 6 (2.65%) MySQL
5 4 (1.77%) PostgreSQL
6 2 (0.88%) SQL Server 2000
6 2 (0.88%) SQL Server Reporting Services
7 1 (0.44%) Relational Database
Development Applications
1 12 (5.31%) Subversion
1 12 (5.31%) Trac
2 10 (4.42%) GCC
2 10 (4.42%) GDB
3 2 (0.88%) Gerrit
3 2 (0.88%) Git (software)
3 2 (0.88%) Jenkins
3 2 (0.88%) JIRA
General
1 58 (25.66%) Telecoms
2 13 (5.75%) Finance
3 9 (3.98%) Manufacturing
4 8 (3.54%) Retail
5 4 (1.77%) Back Office
5 4 (1.77%) Multimedia
6 3 (1.33%) Advertising
6 3 (1.33%) Front Office
6 3 (1.33%) Marketing
7 2 (0.88%) Legal
7 2 (0.88%) Pharmaceutical
8 1 (0.44%) Games
Job Titles
1 37 (16.37%) Support Engineer
2 33 (14.60%) Network Engineer
3 27 (11.95%) Systems Engineer
4 22 (9.73%) Analyst
5 17 (7.52%) IT Support
6 15 (6.64%) Windows Engineer
7 14 (6.19%) Cisco Engineer
7 14 (6.19%) Support Analyst
8 13 (5.75%) Telecoms Engineer
9 12 (5.31%) Infrastructure Engineer
9 12 (5.31%) Office 365 Engineer
9 12 (5.31%) Senior Network Engineer
9 12 (5.31%) Senior Systems Engineer
10 11 (4.87%) Software Engineer
11 10 (4.42%) 3rd Line Engineer
11 10 (4.42%) C++ Software Engineer
11 10 (4.42%) Cisco Network Engineer
11 10 (4.42%) Desktop Support
11 10 (4.42%) Exchange Support
11 10 (4.42%) IT Engineer
Libraries, Frameworks & Software Standards
1 10 (4.42%) Boost C++ Libraries
1 10 (4.42%) STL
2 1 (0.44%) COM
2 1 (0.44%) FreeSWITCH
2 1 (0.44%) HTML
2 1 (0.44%) LAMP
Miscellaneous
1 23 (10.18%) Driving Licence
2 13 (5.75%) Data Centre
3 10 (4.42%) Video Conferencing
4 7 (3.10%) Analytical Skills
4 7 (3.10%) Computer Science
5 5 (2.21%) iPad
5 5 (2.21%) iPhone
6 4 (1.77%) Clustering
6 4 (1.77%) Handset
6 4 (1.77%) NHS
7 3 (1.33%) Replication
8 2 (0.88%) CCTV
8 2 (0.88%) Celerra
8 2 (0.88%) CLARiiON
8 2 (0.88%) Enterprise Storage
8 2 (0.88%) Hedge funds
8 2 (0.88%) Mobile App
9 1 (0.44%) Fintech
9 1 (0.44%) Public Cloud
9 1 (0.44%) User Experience
Operating Systems
1 98 (43.36%) Windows
2 75 (33.19%) Windows Server
3 48 (21.24%) Windows Server 2012
4 47 (20.80%) Linux
5 31 (13.72%) Windows Server 2008
6 29 (12.83%) Windows 7
7 16 (7.08%) Windows XP
8 15 (6.64%) Windows 8
8 15 (6.64%) Windows Server 2003
9 12 (5.31%) Windows 10
10 9 (3.98%) CentOS
11 8 (3.54%) Red Hat Enterprise Linux
12 6 (2.65%) Android
12 6 (2.65%) Debian
13 4 (1.77%) Ubuntu
13 4 (1.77%) Windows 2000 Server
14 3 (1.33%) Mac OS X
14 3 (1.33%) Windows Phone
15 1 (0.44%) Unix
15 1 (0.44%) Windows 2000
Processes & Methodologies
1 47 (20.80%) ITIL
2 27 (11.95%) Identity Management
3 23 (10.18%) Mentoring
4 13 (5.75%) Service Delivery
4 13 (5.75%) WFM
5 12 (5.31%) Presales
6 11 (4.87%) Customer Requirements
6 11 (4.87%) Service Design
6 11 (4.87%) Software Engineering
7 10 (4.42%) Cross-Platform Development
7 10 (4.42%) Multithreading
7 10 (4.42%) OO
8 9 (3.98%) Agile Software Development
8 9 (3.98%) Mobile Device Management
9 8 (3.54%) Adaptive Security
9 8 (3.54%) Coaching
9 8 (3.54%) E-Commerce
9 8 (3.54%) Incident Management
10 7 (3.10%) B2B
10 7 (3.10%) Mathematics
Programming Languages
1 24 (10.62%) SQL
2 15 (6.64%) PowerShell
3 10 (4.42%) C++
4 9 (3.98%) C
5 8 (3.54%) Python
6 5 (2.21%) Bash Shell
7 4 (1.77%) Java
8 3 (1.33%) Perl
9 2 (0.88%) PHP
9 2 (0.88%) VB
9 2 (0.88%) VBA
9 2 (0.88%) VBScript
10 1 (0.44%) Lua
Qualifications
1 39 (17.26%) Cisco Certification
2 33 (14.60%) CCNA
3 28 (12.39%) CCNP
4 19 (8.41%) Degree
5 13 (5.75%) Microsoft Certification
6 8 (3.54%) ITIL Certification
6 8 (3.54%) MCP
6 8 (3.54%) MCSE
6 8 (3.54%) SC Cleared
6 8 (3.54%) Security Cleared
7 4 (1.77%) A+ Certification
7 4 (1.77%) CCVP
7 4 (1.77%) MCITP
7 4 (1.77%) Network+ Certification
8 3 (1.33%) MCSA
9 2 (0.88%) JNCIA
9 2 (0.88%) JNCIP
9 2 (0.88%) MCTS
10 1 (0.44%) CCIE
10 1 (0.44%) DBS Check
Quality Assurance & Compliance
1 12 (5.31%) SLA
2 10 (4.42%) PCI DSS
3 6 (2.65%) QA
4 1 (0.44%) ISO 9001
4 1 (0.44%) ISO/IEC 27001
System Software
1 83 (36.73%) Active Directory
2 44 (19.47%) Hyper-V
3 33 (14.60%) VMware Infrastructure
4 10 (4.42%) Terminal Services
4 10 (4.42%) XenApp
5 8 (3.54%) VMware ESX
5 8 (3.54%) XenDesktop
6 5 (2.21%) Virtual Machines
6 5 (2.21%) vSphere
7 2 (0.88%) Forefront TMG
7 2 (0.88%) iptables
7 2 (0.88%) ISA Server
7 2 (0.88%) XenServer
8 1 (0.44%) BitLocker
8 1 (0.44%) Corosync
8 1 (0.44%) GlusterFS
8 1 (0.44%) Kamailio
8 1 (0.44%) NFS
8 1 (0.44%) ProxySG
Systems Management
1 29 (12.83%) SCCM
2 27 (11.95%) SCOM
3 23 (10.18%) Cisco CUCM
4 10 (4.42%) Cisco UCCX
5 5 (2.21%) Cisco UCCE
5 5 (2.21%) Nagios
5 5 (2.21%) WSUS
6 4 (1.77%) Microsoft Clustering
6 4 (1.77%) MobiControl
7 3 (1.33%) FortiGate
8 2 (0.88%) Icinga
8 2 (0.88%) Malwarebytes
8 2 (0.88%) Puppet
9 1 (0.44%) Ansible
9 1 (0.44%) Galera Cluster
9 1 (0.44%) logstash
9 1 (0.44%) McAfee ePO
9 1 (0.44%) Pacemaker
Vendors
1 87 (38.50%) Microsoft
2 85 (37.61%) Cisco
3 38 (16.81%) VMware
4 31 (13.72%) Avaya
5 23 (10.18%) HP
5 23 (10.18%) Mitel
6 22 (9.73%) Nortel
7 21 (9.29%) Citrix
8 10 (4.42%) Siemens
9 9 (3.98%) Dell
9 9 (3.98%) Ericsson
9 9 (3.98%) Panasonic
9 9 (3.98%) WatchGuard
10 8 (3.54%) Apple
10 8 (3.54%) BroadSoft
10 8 (3.54%) CheckPoint
11 7 (3.10%) Acme Packet
11 7 (3.10%) NEC
12 5 (2.21%) GENBAND
12 5 (2.21%) SolarWinds
Birmingham, West Midlands (County)
Verticality Ltd
Salary: £28000 - £30000 per annum, Benefits Car Allowance, Oncall Allowance
Posted: 5 hours ago
Aylesbury, Buckinghamshire
Capita Resourcing - IT Resourcing
Posted: Yesterday
Chester, Cheshire
Asset Resourcing Ltd
Salary: £30000 - £35000 per annum
Posted: 2 days ago
Macclesfield, Cheshire
SYSTEM RECRUITMENT LTD
Salary: £18000 - £28000 per annum
Posted: 2 days ago
Redruth, Cornwall
Global Technology Solutions Ltd
Salary: £17000 per annum
Posted: 6 days ago
Oxford, Oxfordshire
Haybrook IT Resourcing Ltd
Salary: Up to £60,000 per annum + £5,000 on-call bonus + 10% bonus + Great Ben
Posted: 6 days ago
Oxford, Oxfordshire
Haybrook IT Resourcing Ltd
Salary: £35,000 per annum + on-call allowance + Bonus + Benefits
Posted: 6 days ago
Oxford, Oxfordshire
Haybrook IT Resourcing Ltd
Salary: Up to £60,000 per annum + £5,000 on-call bonus + 10% bonus + Great Ben
Posted: 6 days ago
South East London
Stepstone
Salary: Competitive Salary plus 29 days holiday & Group Pension Scheme
Posted: 8 days ago
Oxfordshire
Haybrook IT Resourcing Ltd
Salary: £35,000 per annum + on-call allowance + Bonus + Benefits
Posted: 6 days ago
South East London
Citywire
Salary: up to £23k DOE
Posted: 8 days ago
Watford, Hertfordshire
Salmon Ltd
Salary: Unspecified Competitive salary + Bonus + Benefits
Posted: 15 days ago
London
Nigel Frank International
Salary: £65000 - £70000 per annum
Posted: 13 days ago
Wakefield
Hays Specialist Recruitment
Salary: £40000.00 - £55000.00 per annum
Posted: 10 days ago
London
Nigel Frank International
Salary: £55000 - £65000 per annum + Bonus, Pension
Posted: 14 days ago
Coventry, West Midlands (County)
QUANTICA
Salary: £19000 per annum + benefits
Posted: 6 days ago
Havant, Hampshire
Stepstone
Salary: Competitive Salary plus Generous Benefits
Posted: 15 days ago
Manchester
IQ Telecom
Salary: £35000 - £50000 per annum
Posted: 22 days ago