The following table provides summary statistics for permanent job vacancies with a requirement for PSTN skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited PSTN over the 3 months to 27 June 2017 with a comparison to the same period in the previous 2 years.

Public Switched Telecom Network (PSTN)
UK
3 months to
27 Jun 2017
Same period 2016 Same period 2015
Rank 834 880 957
Rank change year-on-year +46 +77  
Permanent jobs citing PSTN 56 52 25
As % of all permanent IT jobs advertised in the UK 0.063% 0.053% 0.023%
As % of the Communications & Networking category 0.39% 0.31% 0.13%
Number of salaries quoted 47 41 15
Median salary £42,500 £36,500 £42,500
Median salary % change year-on-year +16.43% -14.11%  
90% offered a salary of more than £22,500 £23,000 £24,400
10% offered a salary of more than £65,000 £62,500 £59,000
UK excluding London median salary £35,000 £38,250 £26,500
% change year-on-year -8.49% +44.33%  

PSTN 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 14375 16711 18941
As % of all permanent IT job vacancies advertised in the UK 16.12% 16.97% 17.31%
Number of salaries quoted 11703 13908 15439
Median salary £45,000 £45,000 £45,000
90% offered a salary of more than £27,500 £27,000 £27,000
10% offered a salary of more than £70,000 £67,500 £67,500
UK excluding London median salary £42,500 £42,500 £41,500
% change year-on-year - +2.40%  

PSTN
Job Vacancy Trend

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

Job vacancy trend for PSTN in the UK

PSTN
Salary Trend

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

Salary trend for PSTN in the UK

PSTN
Salary Histogram

The salary distribution of IT jobs citing PSTN over the 3 months to 27 June 2017.

Salary histogram for PSTN in the UK

PSTN
Top 27 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing PSTN within the UK over the 3 months to 27 June 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 +51 55 £42,500 +6.25% 5
South East +55 33 £47,500 +18.75%
Oxfordshire - 28 £55,000 -
Oxford - 24 £52,500 -
London +33 6 £75,000 +226.08% 3
Manchester -33 6 £22,500 -23.72% 1
North West -39 6 £22,500 -23.72% 1
East Midlands +16 4 £25,000 -31.50%
Northamptonshire +8 4 £25,000 -31.50%
Daventry - 3 £25,000 -
Buckinghamshire - 3 £32,500 -
Hertfordshire -10 2 £32,500 -46.93%
East of England -16 2 £32,500 -46.93%
Bradford - 2 £19,750 -
Milton Keynes - 2 £30,000 -
Yorkshire - 2 £19,750 -
West Yorkshire - 2 £19,750 -
City of London +31 1 £59,000 +7.27%
Berkshire +14 1 £35,000 -22.22%
West Sussex +9 1 £35,000 -12.50%
Wales +4 1 £27,668 +0.61%
Horsham -6 1 £35,000 -12.50%
South Wales - 1 £27,668 -
Northampton - 1 - -
Newbury - 1 £35,000 -
Banbury - 1 £35,000 -
Aylesbury - 1 £35,000 -

For the 6 months to 27 June 2017, IT jobs citing PSTN 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 PSTN.

1 63 (63.64%) PBX
2 58 (58.59%) Skype for Business
3 56 (56.57%) Windows
3 56 (56.57%) Microsoft
4 55 (55.56%) Office 365
4 55 (55.56%) Skype
5 54 (54.55%) Active Directory
6 53 (53.54%) Windows Server
7 52 (52.53%) Windows Server 2012
7 52 (52.53%) Hyper-V
8 50 (50.51%) Amazon AWS
9 49 (49.49%) SCCM
10 48 (48.48%) SCOM
10 48 (48.48%) Identity Management
11 44 (44.44%) DNS
12 43 (43.43%) DHCP
13 42 (42.42%) Microsoft Azure
13 42 (42.42%) IaaS
14 34 (34.34%) LDAP
15 30 (30.30%) Kerberos
15 30 (30.30%) PowerShell
16 29 (29.29%) PaaS
17 24 (24.24%) Telecoms
18 22 (22.22%) ISDN
19 20 (20.20%) Cisco
20 18 (18.18%) WAN
21 17 (17.17%) LAN
21 17 (17.17%) VoIP
22 16 (16.16%) Unified Communications
23 14 (14.14%) ITIL

PSTN
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 58 (58.59%) Skype for Business
2 5 (5.05%) MS Exchange
3 3 (3.03%) Exchange Server 2007
3 3 (3.03%) Exchange Server 2010
3 3 (3.03%) Exchange Server 2013
4 2 (2.02%) IBM Notes
5 1 (1.01%) SharePoint
Applications
1 8 (8.08%) Microsoft Office
2 1 (1.01%) Mozilla Thunderbird
Cloud Services
1 55 (55.56%) Office 365
2 50 (50.51%) Amazon AWS
3 42 (42.42%) IaaS
3 42 (42.42%) Microsoft Azure
4 29 (29.29%) PaaS
5 13 (13.13%) Virtual Private Cloud
6 8 (8.08%) AWS CloudFormation
6 8 (8.08%) SaaS
7 1 (1.01%) Cloud Computing
7 1 (1.01%) Mimecast
Communications & Networking
1 63 (63.64%) PBX
2 55 (55.56%) Skype
3 44 (44.44%) DNS
4 43 (43.43%) DHCP
5 34 (34.34%) LDAP
6 30 (30.30%) Kerberos
7 22 (22.22%) ISDN
8 18 (18.18%) WAN
9 17 (17.17%) LAN
9 17 (17.17%) VoIP
10 16 (16.16%) Unified Communications
11 11 (11.11%) ADSL
12 10 (10.10%) MPLS
13 9 (9.09%) Broadband
13 9 (9.09%) Network Security
14 8 (8.08%) Ethernet
14 8 (8.08%) Firewall
14 8 (8.08%) X.25
15 7 (7.07%) Cisco Nexus
15 7 (7.07%) TCP/IP
Development Applications
1 1 (1.01%) Git (software)
General
1 24 (24.24%) Telecoms
2 3 (3.03%) Banking
2 3 (3.03%) Investment Banking
3 1 (1.01%) Advertising
3 1 (1.01%) Marketing
3 1 (1.01%) Retail
3 1 (1.01%) Welsh Language
Job Titles
1 21 (21.21%) Systems Engineer
2 18 (18.18%) Cloud Engineer
3 17 (17.17%) Analyst
4 16 (16.16%) AWS Engineer
4 16 (16.16%) Microsoft Engineer
5 13 (13.13%) Senior Systems Engineer
6 10 (10.10%) 3rd Line Engineer
6 10 (10.10%) Network Engineer
6 10 (10.10%) Office 365 Engineer
7 9 (9.09%) Infrastructure Engineer
7 9 (9.09%) Senior Cloud Engineer
8 8 (8.08%) Support Analyst
8 8 (8.08%) Support Engineer
8 8 (8.08%) Windows Engineer
9 7 (7.07%) 3rd Line Support
9 7 (7.07%) 3rd Line Support Analyst
9 7 (7.07%) 3rd Line Support Engineer
9 7 (7.07%) Cisco Network Engineer
9 7 (7.07%) Consultant
9 7 (7.07%) Coordinator
Libraries, Frameworks & Software Standards
1 7 (7.07%) 802.1X
2 5 (5.05%) Web Services
3 3 (3.03%) XMPP
4 1 (1.01%) FreeSWITCH
4 1 (1.01%) REST
4 1 (1.01%) Software Packaging
Miscellaneous
1 13 (13.13%) Greenfield Project
1 13 (13.13%) PKI
2 12 (12.12%) BYOD
3 4 (4.04%) Driving Licence
4 3 (3.03%) Data Centre
5 2 (2.02%) Analytical Skills
5 2 (2.02%) Digital Signage
5 2 (2.02%) Handset
5 2 (2.02%) Management Information System
5 2 (2.02%) Video Conferencing
6 1 (1.01%) APACS
6 1 (1.01%) Chip and PIN
6 1 (1.01%) EMV
6 1 (1.01%) Enterprise Software
6 1 (1.01%) IPTV
6 1 (1.01%) Linux Command Line
6 1 (1.01%) Mainframe
6 1 (1.01%) Mobile App
6 1 (1.01%) Tandem
Operating Systems
1 56 (56.57%) Windows
2 53 (53.54%) Windows Server
3 52 (52.53%) Windows Server 2012
4 7 (7.07%) Linux
5 5 (5.05%) Mac OS X
6 3 (3.03%) Unix
7 1 (1.01%) Windows 10
7 1 (1.01%) Windows 7
7 1 (1.01%) Windows 8
7 1 (1.01%) Windows Server 2003
7 1 (1.01%) Windows Server 2008
Processes & Methodologies
1 48 (48.48%) Identity Management
2 14 (14.14%) ITIL
3 13 (13.13%) Email Filtering
3 13 (13.13%) Kalman Filter
3 13 (13.13%) Patch Management
3 13 (13.13%) Service Design
4 12 (12.12%) Agile Software Development
5 10 (10.10%) Mentoring
5 10 (10.10%) Problem Management
6 9 (9.09%) Migration
7 8 (8.08%) Configuration Management
7 8 (8.08%) Task Automation
8 7 (7.07%) Customer Requirements
8 7 (7.07%) Load Balancing
8 7 (7.07%) Validation
9 6 (6.06%) Project Management
10 4 (4.04%) Presales
11 3 (3.03%) BCP
11 3 (3.03%) Information Security
11 3 (3.03%) Network Design
Programming Languages
1 30 (30.30%) PowerShell
2 3 (3.03%) C
3 2 (2.02%) Bash Shell
3 2 (2.02%) Python
3 2 (2.02%) SQL
4 1 (1.01%) C#
4 1 (1.01%) C++
4 1 (1.01%) Java
4 1 (1.01%) Perl
4 1 (1.01%) PHP
Qualifications
1 11 (11.11%) Cisco Certification
2 10 (10.10%) CCNP
3 7 (7.07%) CCNA
4 5 (5.05%) SC Cleared
4 5 (5.05%) Security Cleared
5 3 (3.03%) CCVP
6 2 (2.02%) MCITP
6 2 (2.02%) MCSE
6 2 (2.02%) Microsoft Certification
7 1 (1.01%) GCIH
7 1 (1.01%) GIAC
Quality Assurance & Compliance
1 7 (7.07%) PCI DSS
2 3 (3.03%) SLA
3 1 (1.01%) ISO 9001
3 1 (1.01%) ISO/IEC 27001
3 1 (1.01%) QA
System Software
1 54 (54.55%) Active Directory
2 52 (52.53%) Hyper-V
3 2 (2.02%) Firmware
4 1 (1.01%) Docker
4 1 (1.01%) Squid
4 1 (1.01%) VMware ESXi
4 1 (1.01%) VMware Infrastructure
Systems Management
1 49 (49.49%) SCCM
2 48 (48.48%) SCOM
3 8 (8.08%) Puppet
3 8 (8.08%) Terraform
4 4 (4.04%) Cisco CUCM
5 1 (1.01%) AirWatch
5 1 (1.01%) Cisco UCCE
5 1 (1.01%) Cisco UCCX
5 1 (1.01%) FortiGate
5 1 (1.01%) Kubernetes
5 1 (1.01%) Microsoft Intune
5 1 (1.01%) Prometheus
Vendors
1 56 (56.57%) Microsoft
2 20 (20.20%) Cisco
3 7 (7.07%) F5
4 6 (6.06%) Cyberoam
5 4 (4.04%) Avaya
5 4 (4.04%) Siemens
6 3 (3.03%) Etrali
6 3 (3.03%) Mitel
6 3 (3.03%) Red Box
6 3 (3.03%) Speakerbus
7 2 (2.02%) Ericsson
7 2 (2.02%) Lotus
7 2 (2.02%) NEC
7 2 (2.02%) Nortel
7 2 (2.02%) Panasonic
7 2 (2.02%) Samsung
7 2 (2.02%) Toshiba
7 2 (2.02%) VMware
8 1 (1.01%) HP
8 1 (1.01%) Juniper
Central London / West End
DCV Technologies
Salary: From £20,000 to £25,000 per annum Excellent Salary and Benefits packag
Posted: 11 hours ago
Birmingham, West Midlands (County)
Computacenter
Salary: Benefits+Car
Posted: 8 days ago