The first table below looks at the demand for OpenSIPS skills in IT jobs advertised across the UK. Included is a guide to the average salaries offered in IT jobs that have cited OpenSIPS over the 3 months to 18 April 2014 with a comparison to the same period in the previous 2 years. The second table is for comparison and provides aggregates for all of the System Software category.

Location
3 months to
18 Apr 2014
Same period 2013 Same period 2012
OpenSIPS
Rank 916 878 919
Rank change year-on-year
-38 +41
Permanent jobs citing OpenSIPS 1 5 4
As % of all permanent IT jobs located in the UK 0.001% 0.005% 0.003%
As % of the System Software category 0.008% 0.047% 0.037%
Number of salaries quoted 1 5 4
Average salary £52,500 £50,000 £31,250
Average salary % change year-on-year
+5.00% +60.00%
UK excluding London average salary - - £31,250
System Software Category
UK
Permanent IT job ads with a match in the
System Software category
12056 10642 10834
As % of all permanent IT jobs located in the UK 9.94% 9.58% 8.62%
Number of salaries quoted 10102 8885 9320
Average salary £41,000 £41,500 £40,000
Average salary % change year-on-year
-1.20% +3.75%
90% offered a salary of more than £25,000 £26,000 £26,250
10% offered a salary of more than £60,000 £60,000 £60,000
UK excluding London average salary £40,000 £40,000 £37,500
% change year-on-year
- +6.66%

OpenSIPS
Jobs Demand Trend

This chart provides the 3-month moving total of permanent IT jobs citing OpenSIPS within the UK as a proportion of the total demand within the System Software category.

OpenSIPS Jobs Demand Trend in the UK

OpenSIPS
Salary Trend

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

OpenSIPS Salary Trend in the UK

OpenSIPS
Top 2 Job Locations

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing OpenSIPS within the UK over the 3 months to 18 April 2014. 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 each for more statistics)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Find
Job
Vacancies
England -50 1 £52,500 +5.00%
London -55 1 £52,500 +5.00%

OpenSIPS
Top 30 Related IT Skills

For the 6 months to 18 April 2014, IT jobs within the UK citing OpenSIPS also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited OpenSIPS.

1 6 (100.00%) Linux
2 5 (83.33%) VoIP
2 5 (83.33%) Asterisk PBX
2 5 (83.33%) Open Source
3 4 (66.67%) FreeSWITCH
3 4 (66.67%) UNIX
3 4 (66.67%) RTP
4 3 (50.00%) Software Engineering
4 3 (50.00%) XMPP
4 3 (50.00%) Degree
4 3 (50.00%) Computer Science
4 3 (50.00%) MySQL
4 3 (50.00%) C++
4 3 (50.00%) Java
4 3 (50.00%) Python
4 3 (50.00%) Kamailio
5 2 (33.33%) Bash Shell
5 2 (33.33%) Red Hat
5 2 (33.33%) Configuration Management
5 2 (33.33%) Cisco
5 2 (33.33%) CCNA
5 2 (33.33%) Cisco Certification
5 2 (33.33%) PHP
5 2 (33.33%) TCP/IP
5 2 (33.33%) CentOS
6 1 (16.67%) Red Hat Enterprise Linux
6 1 (16.67%) ZABBIX
6 1 (16.67%) CMDB
6 1 (16.67%) Xen
6 1 (16.67%) Firewall

OpenSIPS
Top Related IT Skills by Category

For the 6 months to 18 April 2014, IT jobs within the UK citing OpenSIPS also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited OpenSIPS. Up to 20 skills are shown per category.

Communications & Networking
1 5 (83.33%) VoIP
1 5 (83.33%) Asterisk PBX
2 4 (66.67%) RTP
3 2 (33.33%) TCP/IP
4 1 (16.67%) Firewall
4 1 (16.67%) VPN
4 1 (16.67%) DNS
Database & Business Intelligence
1 3 (50.00%) MySQL
General
1 1 (16.67%) Telecoms
Job Titles
1 3 (50.00%) Software Engineer
2 2 (33.33%) Platform Engineer
3 1 (16.67%) Linux Engineer
3 1 (16.67%) Systems Administrator
3 1 (16.67%) Support Engineer
3 1 (16.67%) Administrator
3 1 (16.67%) Linux Systems Administrator
3 1 (16.67%) Linux Administrator
Libraries, Frameworks & Software Standards
1 4 (66.67%) FreeSWITCH
2 3 (50.00%) XMPP
Miscellaneous
1 5 (83.33%) Open Source
2 3 (50.00%) Computer Science
3 1 (16.67%) CMDB
3 1 (16.67%) Replication
Operating Systems
1 6 (100.00%) Linux
2 4 (66.67%) UNIX
3 2 (33.33%) CentOS
4 1 (16.67%) Red Hat Enterprise Linux
Processes & Methodologies
1 3 (50.00%) Software Engineering
2 2 (33.33%) Configuration Management
3 1 (16.67%) Validation
3 1 (16.67%) Capacity Planning
3 1 (16.67%) Capacity Management
Programming Languages
1 3 (50.00%) C++
1 3 (50.00%) Java
1 3 (50.00%) Python
2 2 (33.33%) Bash Shell
2 2 (33.33%) PHP
Qualifications
1 3 (50.00%) Degree
2 2 (33.33%) CCNA
2 2 (33.33%) Cisco Certification
Quality Assurance & Compliance
1 1 (16.67%) SLA
System Software
1 3 (50.00%) Kamailio
2 1 (16.67%) Xen
Systems Management
1 1 (16.67%) ZABBIX
1 1 (16.67%) Puppet
Vendors
1 2 (33.33%) Red Hat
1 2 (33.33%) Cisco
2 1 (16.67%) Avaya