Period
to 20 November 2017

The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for SONET skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited SONET over the 6 months to 20 November 2017 with a comparison to the same period in the previous 2 years.

Synchronous Optical Network (SONET)
England > London
6 months to
20 Nov 2017
Same period 2016 Same period 2015
Rank 835 826 905
Rank change year-on-year -9 +79 +22
Permanent jobs citing SONET 10 17 20
As % of all permanent IT jobs advertised in London 0.013% 0.023% 0.022%
As % of the Communications & Networking category 0.092% 0.14% 0.14%
Number of salaries quoted 7 17 10
London median annual salary £39,000 £122,500 £37,000
Median salary % change year-on-year -68.16% +231.08% -50.67%
10th Percentile £33,375 £98,750 £35,350
90th Percentile £46,000 £146,250 £37,250
England median annual salary £39,500 £122,500 £37,000
% change year-on-year -67.76% +231.08% -11.90%

SONET 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 advertised in London with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
London
Permanent vacancies with a requirement for communications or computer networking skills 10860 11920 14194
As % of all permanent IT jobs advertised in London 14.45% 15.93% 15.93%
Number of salaries quoted 8864 10189 12019
London median annual salary £54,375 £53,500 £50,000
Median salary % change year-on-year +1.64% +7.00% -
10th Percentile £30,500 £30,000 £27,500
90th Percentile £80,000 £80,000 £78,750
England median annual salary £45,000 £45,000 £45,000

SONET
Job Vacancy Trend in London

Job postings citing SONET as a percentage of all IT jobs advertised in London.

Job vacancy trend for SONET in London

SONET
Salary Trend in London

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

Salary trend for SONET in London

SONET
Salary Histogram in London

The salary distribution of IT jobs citing SONET in London over the 6 months to 20 November 2017.

Salary histogram for SONET in London

SONET
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing SONET within the London region over the 6 months to 20 November 2017. 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
East London - 3 £46,000 -
Central London - 1 £43,000 -
SONET
England

For the 6 months to 20 November 2017, IT jobs citing SONET also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the London region with a requirement for SONET.

1 10 (100.00%) SDH
2 9 (90.00%) Ethernet
2 9 (90.00%) Telecoms
3 8 (80.00%) DWDM
4 5 (50.00%) Alcatel-Lucent
5 4 (40.00%) DNA
5 4 (40.00%) Juniper
5 4 (40.00%) Cisco
5 4 (40.00%) Huawei
5 4 (40.00%) Ciena
5 4 (40.00%) Performance Measurement
6 2 (20.00%) Spanning Tree
6 2 (20.00%) Internet
6 2 (20.00%) HSRP
6 2 (20.00%) VLAN
6 2 (20.00%) MPLS
6 2 (20.00%) OSPF
6 2 (20.00%) BGP
6 2 (20.00%) TCP/IP
6 2 (20.00%) SLA
6 2 (20.00%) IPv6
6 2 (20.00%) CCNP
6 2 (20.00%) CCNA
6 2 (20.00%) Cisco Certification
7 1 (10.00%) CCIP
7 1 (10.00%) Nokia
7 1 (10.00%) Microsoft
7 1 (10.00%) HND
7 1 (10.00%) Microsoft Excel
7 1 (10.00%) CRM

SONET
Co-occurring IT Skills in London 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:

Applications
1 1 (10.00%) Microsoft Excel
Communications & Networking
1 10 (100.00%) SDH
2 9 (90.00%) Ethernet
3 8 (80.00%) DWDM
4 2 (20.00%) BGP
4 2 (20.00%) HSRP
4 2 (20.00%) Internet
4 2 (20.00%) IPv6
4 2 (20.00%) MPLS
4 2 (20.00%) OSPF
4 2 (20.00%) Spanning Tree
4 2 (20.00%) TCP/IP
4 2 (20.00%) VLAN
5 1 (10.00%) RSVP
5 1 (10.00%) VPLS
General
1 9 (90.00%) Telecoms
Job Titles
1 4 (40.00%) Network Engineer
2 2 (20.00%) Telecoms Provisioner
3 1 (10.00%) Cisco Engineer
3 1 (10.00%) Cisco Network Engineer
3 1 (10.00%) IP Engineer
3 1 (10.00%) IP Network Engineer
3 1 (10.00%) Juniper Engineer
3 1 (10.00%) Provisioning Engineer
Libraries, Frameworks & Software Standards
1 1 (10.00%) RFC 2547
Processes & Methodologies
1 4 (40.00%) DNA
1 4 (40.00%) Performance Measurement
2 1 (10.00%) CRM
2 1 (10.00%) Customer Requirements
2 1 (10.00%) Process Management
2 1 (10.00%) Service Design
Qualifications
1 2 (20.00%) CCNA
1 2 (20.00%) CCNP
1 2 (20.00%) Cisco Certification
2 1 (10.00%) CCIP
2 1 (10.00%) HND
2 1 (10.00%) SC Cleared
2 1 (10.00%) Security Cleared
Quality Assurance & Compliance
1 2 (20.00%) SLA
Vendors
1 5 (50.00%) Alcatel-Lucent
2 4 (40.00%) Ciena
2 4 (40.00%) Cisco
2 4 (40.00%) Huawei
2 4 (40.00%) Juniper
3 1 (10.00%) Microsoft
3 1 (10.00%) Nokia