The following table provides summary statistics for permanent job vacancies with a requirement for OpenDaylight skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited OpenDaylight over the 3 months to 25 April 2017 with a comparison to the same period in the previous 2 years.

OpenDaylight Project
UK
3 months to
25 Apr 2017
Same period 2016 Same period 2015
Rank 850 942 948
Rank change year-on-year +92 +6  
Permanent jobs citing OpenDaylight 12 5 25
As % of all permanent IT jobs advertised in the UK 0.014% 0.005% 0.022%
As % of the Libraries, Frameworks & Software Standards category 0.034% 0.012% 0.059%
Number of salaries quoted 12 4 6
Median salary £77,500 £75,000 £77,500
Median salary % change year-on-year +3.33% -3.22%  
90% offered a salary of more than £67,500 £55,000 £72,500
10% offered a salary of more than £85,000 £81,000 £83,750
UK excluding London median salary £85,000 £75,000 £77,500
% change year-on-year +13.33% -3.22%  

OpenDaylight is in the industry standards, technical specifications and software library and framework skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies with a requirement for industry standards, technical specifications and software library and framework skills.

Software Library & Framework Skills
UK
Permanent job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 35110 40096 42589
As % of all permanent IT job vacancies advertised in the UK 40.72% 38.53% 37.86%
Number of salaries quoted 29807 34627 36205
Median salary £45,000 £45,000 £45,000
90% offered a salary of more than £32,000 £31,000 £30,000
10% offered a salary of more than £70,000 £65,000 £67,500
UK excluding London median salary £40,000 £42,500 £40,000
% change year-on-year -5.88% +6.25%  

OpenDaylight
Job Vacancy Trend

The job posting trend of jobs advertised citing OpenDaylight as a proportion of all permanent or contract IT jobs with a match in the Libraries, Frameworks & Software Standards category.

Job vacancy trend for OpenDaylight in the UK

OpenDaylight
Salary Trend

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

Salary trend for OpenDaylight in the UK

OpenDaylight
Salary Histogram

The salary distribution of IT jobs citing OpenDaylight over the 3 months to 25 April 2017.

Salary histogram for OpenDaylight in the UK

OpenDaylight
Top 4 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing OpenDaylight within the UK over the 3 months to 25 April 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 +87 11 £80,000 +6.66% 2
London +78 7 £75,000 +1.69%
Yorkshire - 4 £85,000 -
West Yorkshire - 4 £85,000 -

For the 6 months to 25 April 2017, IT jobs citing OpenDaylight 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 OpenDaylight.

1 22 (100.00%) OpenStack
2 21 (95.45%) Docker
2 21 (95.45%) Telecoms
3 15 (68.18%) VMware
3 15 (68.18%) VMware Infrastructure
3 15 (68.18%) Data Centre
4 14 (63.64%) Presales
4 14 (63.64%) Application Virtualisation
4 14 (63.64%) Cisco
4 14 (63.64%) Data Modelling
5 13 (59.09%) Ansible
6 8 (36.36%) Degree
6 8 (36.36%) Analytical Skills
6 8 (36.36%) Computer Science
7 7 (31.82%) Agile Software Development
7 7 (31.82%) TCP/IP
7 7 (31.82%) Lisp
7 7 (31.82%) VXLAN
7 7 (31.82%) Multicast
7 7 (31.82%) Virtual Machines
7 7 (31.82%) Software-Defined Networking
8 2 (9.09%) Open Source
9 1 (4.55%) PaaS
9 1 (4.55%) Bash Shell
9 1 (4.55%) HIPAA
9 1 (4.55%) Cloud Computing
9 1 (4.55%) Penetration Testing
9 1 (4.55%) Software Engineering
9 1 (4.55%) ISO/IEC 27001
9 1 (4.55%) Network Security

OpenDaylight
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 22 (100.00%) OpenStack
Cloud Services
1 1 (4.55%) Cloud Computing
1 1 (4.55%) IaaS
1 1 (4.55%) PaaS
Communications & Networking
1 7 (31.82%) Multicast
1 7 (31.82%) Software-Defined Networking
1 7 (31.82%) TCP/IP
1 7 (31.82%) VXLAN
2 1 (4.55%) Network Security
General
1 21 (95.45%) Telecoms
Job Titles
1 19 (86.36%) Architect
2 13 (59.09%) Lead Architect
3 6 (27.27%) Network Architect
3 6 (27.27%) Virtualisation Architect
4 1 (4.55%) Automation Engineer
4 1 (4.55%) Cloud Specialist
4 1 (4.55%) Data Centre Specialist
4 1 (4.55%) Open Source Engineer
4 1 (4.55%) Principal Engineer
4 1 (4.55%) Security Specialist
4 1 (4.55%) Technical Security Specialist
4 1 (4.55%) Technical Specialist
Miscellaneous
1 15 (68.18%) Data Centre
2 8 (36.36%) Analytical Skills
2 8 (36.36%) Computer Science
3 1 (4.55%) Public Cloud
Operating Systems
1 1 (4.55%) Linux
Processes & Methodologies
1 14 (63.64%) Application Virtualisation
1 14 (63.64%) Data Modelling
1 14 (63.64%) Presales
2 7 (31.82%) Agile Software Development
3 2 (9.09%) Open Source
4 1 (4.55%) B2B
4 1 (4.55%) Customer Requirements
4 1 (4.55%) DevOps
4 1 (4.55%) Low Latency
4 1 (4.55%) Microservices
4 1 (4.55%) Penetration Testing
4 1 (4.55%) Performance Management
4 1 (4.55%) SOA
4 1 (4.55%) Software Engineering
Programming Languages
1 7 (31.82%) Lisp
2 1 (4.55%) Bash Shell
2 1 (4.55%) C
2 1 (4.55%) C++
2 1 (4.55%) Java
2 1 (4.55%) PHP
2 1 (4.55%) Python
Qualifications
1 8 (36.36%) Degree
Quality Assurance & Compliance
1 1 (4.55%) HIPAA
1 1 (4.55%) ISO/IEC 27001
1 1 (4.55%) PCI DSS
System Software
1 21 (95.45%) Docker
2 15 (68.18%) VMware Infrastructure
3 7 (31.82%) Virtual Machines
4 1 (4.55%) Ceph
Systems Management
1 13 (59.09%) Ansible
2 1 (4.55%) Juju
2 1 (4.55%) Kubernetes
Vendors
1 15 (68.18%) VMware
2 14 (63.64%) Cisco
3 1 (4.55%) Intel
3 1 (4.55%) Microsoft
3 1 (4.55%) SaltStack