Period
to 21 June 2018

The following table provides summary statistics for permanent job vacancies with a requirement for RTP skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited RTP over the 6 months to 21 June 2018 with a comparison to the same period in the previous 2 years.

Real-Time Transport Protocol (RTP)
UK
6 months to
21 Jun 2018
Same period 2017 Same period 2016
Rank 1148 1149 1211
Rank change year-on-year +1 +62 -40
Permanent jobs citing RTP 48 46 65
As % of all permanent IT jobs advertised in the UK 0.028% 0.027% 0.032%
As % of the Communications & Networking category 0.18% 0.17% 0.19%
Number of salaries quoted 36 40 48
UK median annual salary £45,000 £40,500 £45,500
Median salary % change year-on-year +11.11% -10.99% +1.11%
10th Percentile £32,500 £24,525 £31,750
90th Percentile £59,375 £65,000 £77,500
UK excluding London median annual salary £45,000 £40,000 £45,000
% change year-on-year +12.50% -11.11% -5.26%

RTP is in the Communications and Computer Networking category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
UK
Permanent vacancies with a requirement for communications or computer networking skills 26,177 27,595 34,014
As % of all permanent IT jobs advertised in the UK 15.17% 15.99% 16.91%
Number of salaries quoted 20,814 22,483 28,209
UK median annual salary £46,000 £45,000 £45,000
Median salary % change year-on-year +2.22% - -
10th Percentile £25,913 £25,500 £25,500
90th Percentile £75,000 £72,500 £70,250
UK excluding London median annual salary £42,500 £40,000 £40,000
% change year-on-year +6.25% - -

RTP
Job Vacancy Trend

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

Job vacancy trend for RTP in the UK

RTP
Salary Trend

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

Salary trend for RTP in the UK

RTP
Salary Histogram

The salary distribution of IT jobs citing RTP over the 6 months to 21 June 2018.

Salary histogram for RTP in the UK

RTP
Top 11 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing RTP within the UK over the 6 months to 21 June 2018. 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
England +10 45 £45,000 +7.78% 10
UK excluding London +2 40 £45,000 +12.50% 9
South East +3 19 £50,000 +5.26% 2
East of England - 9 - - 2
London -10 8 £37,500 -8.54% 3
North of England - 8 £42,500 - 1
North West - 5 £45,000 - 1
Wales +8 3 £44,000 +76.00% 2
Yorkshire - 3 £35,000 -
Midlands +7 1 £50,000 +28.21%
West Midlands +7 1 £50,000 +28.21%

For the 6 months to 21 June 2018, IT jobs citing RTP also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads with a requirement for RTP.

1 32 (66.67%) Linux
2 27 (56.25%) Wireshark
3 21 (43.75%) VoIP
4 19 (39.58%) Telecoms
5 17 (35.42%) C++
6 14 (29.17%) TCP/IP
7 13 (27.08%) WAN
7 13 (27.08%) C
7 13 (27.08%) PBX
7 13 (27.08%) STL
7 13 (27.08%) Python
7 13 (27.08%) Software Engineering
7 13 (27.08%) Degree
7 13 (27.08%) LTE
8 12 (25.00%) Asterisk PBX
8 12 (25.00%) Cisco
9 11 (22.92%) DNS
9 11 (22.92%) Java
9 11 (22.92%) Firewall
9 11 (22.92%) Bash Shell
10 10 (20.83%) IPsec
10 10 (20.83%) Perl
10 10 (20.83%) IPv4
11 9 (18.75%) IPv6
11 9 (18.75%) Agile Software Development
11 9 (18.75%) Computer Science
11 9 (18.75%) CentOS
12 8 (16.67%) Multithreading
12 8 (16.67%) RANAP
12 8 (16.67%) GGSN

RTP
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 3 (6.25%) OpenStack
Applications
1 5 (10.42%) Microsoft Excel
Business Applications
1 3 (6.25%) SAP CRM
1 3 (6.25%) SAP FI-CA
1 3 (6.25%) SAP IS-U
1 3 (6.25%) SAP S/4HANA
1 3 (6.25%) SAP SD
Cloud Services
1 4 (8.33%) Office 365
2 1 (2.08%) Amazon AWS
2 1 (2.08%) Cloud Computing
Communications & Networking
1 27 (56.25%) Wireshark
2 21 (43.75%) VoIP
3 14 (29.17%) TCP/IP
4 13 (27.08%) LTE
4 13 (27.08%) PBX
4 13 (27.08%) WAN
5 12 (25.00%) Asterisk PBX
6 11 (22.92%) DNS
6 11 (22.92%) Firewall
7 10 (20.83%) IPsec
7 10 (20.83%) IPv4
8 9 (18.75%) IPv6
9 8 (16.67%) 802.11
9 8 (16.67%) Diameter Protocol
9 8 (16.67%) GGSN
9 8 (16.67%) GSM
9 8 (16.67%) MGW
9 8 (16.67%) RANAP
9 8 (16.67%) SGSN
9 8 (16.67%) UMTS
Database & Business Intelligence
1 5 (10.42%) SQL Server
2 1 (2.08%) MySQL
2 1 (2.08%) Relational Database
Development Applications
1 8 (16.67%) GCC
1 8 (16.67%) GDB
1 8 (16.67%) JIRA
1 8 (16.67%) Subversion
1 8 (16.67%) Trac
2 5 (10.42%) ClearCase
2 5 (10.42%) Eclipse
2 5 (10.42%) LabVIEW
3 3 (6.25%) Redmine
4 1 (2.08%) Jenkins
General
1 19 (39.58%) Telecoms
2 7 (14.58%) Billing
3 6 (12.50%) Finance
4 5 (10.42%) Electronics
5 3 (6.25%) Multimedia
5 3 (6.25%) Retail
6 1 (2.08%) Back Office
Job Titles
1 13 (27.08%) Software Engineer
2 9 (18.75%) C++ Software Engineer
2 9 (18.75%) Network Engineer
3 8 (16.67%) VoIP Engineer
4 6 (12.50%) Core Network Engineer
4 6 (12.50%) Telecoms Engineer
4 6 (12.50%) Telecoms Software Engineer
4 6 (12.50%) Test Engineer
5 5 (10.42%) Developer
5 5 (10.42%) Development Engineer
5 5 (10.42%) Java Developer
5 5 (10.42%) Java Engineer
5 5 (10.42%) Test Development Engineer
6 4 (8.33%) Infrastructure Engineer
6 4 (8.33%) Senior Software Engineer
6 4 (8.33%) Support Engineer
7 3 (6.25%) Analyst
7 3 (6.25%) SAP Consultant
7 3 (6.25%) Systems Analyst
7 3 (6.25%) Systems Support Analyst
Libraries, Frameworks & Software Standards
1 13 (27.08%) STL
2 8 (16.67%) 802.1X
2 8 (16.67%) Boost C++ Libraries
3 5 (10.42%) Drools
4 3 (6.25%) .NET
4 3 (6.25%) FFmpeg
4 3 (6.25%) GStreamer
4 3 (6.25%) HEVC
4 3 (6.25%) HTML
4 3 (6.25%) JSON
4 3 (6.25%) Qt
4 3 (6.25%) RESTful
4 3 (6.25%) SOAP
4 3 (6.25%) Web Services
4 3 (6.25%) XML
5 1 (2.08%) WebRTC
Miscellaneous
1 9 (18.75%) Computer Science
2 6 (12.50%) Self-Motivation
3 3 (6.25%) MPEG
3 3 (6.25%) Video\Live Streaming
4 1 (2.08%) Algorithms
4 1 (2.08%) Analytical Skills
4 1 (2.08%) Data Centre
Operating Systems
1 32 (66.67%) Linux
2 9 (18.75%) CentOS
3 5 (10.42%) Solaris
3 5 (10.42%) VxWorks
4 4 (8.33%) Unix
5 3 (6.25%) OpenVMS
5 3 (6.25%) SUSE
5 3 (6.25%) VMS
5 3 (6.25%) Windows
Processes & Methodologies
1 13 (27.08%) Software Engineering
2 9 (18.75%) Agile Software Development
3 8 (16.67%) Cross-Platform Development
3 8 (16.67%) DevOps
3 8 (16.67%) Multithreading
3 8 (16.67%) OO
3 8 (16.67%) Problem-Solving
3 8 (16.67%) Project Management
4 6 (12.50%) Open Source
4 6 (12.50%) Test Automation
5 5 (10.42%) Continuous Improvement
5 5 (10.42%) CRM
5 5 (10.42%) Predictive Modelling
5 5 (10.42%) Statistical Analysis
6 4 (8.33%) Customer-Centricity
6 4 (8.33%) ITIL
6 4 (8.33%) Network Monitoring
6 4 (8.33%) Network Optimisation
6 4 (8.33%) Presales
7 3 (6.25%) Issue Tracking
Programming Languages
1 17 (35.42%) C++
2 13 (27.08%) C
2 13 (27.08%) Python
3 11 (22.92%) Bash Shell
3 11 (22.92%) Java
4 10 (20.83%) Perl
5 6 (12.50%) Lua
5 6 (12.50%) Tcl
6 5 (10.42%) MATLAB
7 4 (8.33%) JavaScript
7 4 (8.33%) PHP
8 3 (6.25%) ABAP
8 3 (6.25%) Shell Script
8 3 (6.25%) SQL
9 1 (2.08%) C#
9 1 (2.08%) Ruby
9 1 (2.08%) VB
Qualifications
1 13 (27.08%) Degree
2 4 (8.33%) Cisco Certification
3 3 (6.25%) CCNA
3 3 (6.25%) Computer Science Degree
4 2 (4.17%) CCNP
Quality Assurance & Compliance
1 5 (10.42%) QA
System Software
1 6 (12.50%) Kamailio
2 3 (6.25%) Docker
2 3 (6.25%) KVM
2 3 (6.25%) VMware Infrastructure
2 3 (6.25%) Xen
3 1 (2.08%) Active Directory
Systems Management
1 3 (6.25%) Ansible
1 3 (6.25%) Kubernetes
1 3 (6.25%) Salt
2 1 (2.08%) Cacti
2 1 (2.08%) Cisco CUCM
2 1 (2.08%) Cisco UCCE
2 1 (2.08%) Cisco UCCX
2 1 (2.08%) Nagios
Vendors
1 12 (25.00%) Cisco
2 5 (10.42%) Microsoft
2 5 (10.42%) Sun
3 3 (6.25%) Brocade
3 3 (6.25%) Red Hat
3 3 (6.25%) SAP
3 3 (6.25%) VMware
4 2 (4.17%) Salesforce.com
5 1 (2.08%) CheckPoint
5 1 (2.08%) Fortinet
5 1 (2.08%) Juniper
5 1 (2.08%) Oracle