Period
to 19 November 2017

The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for SNA skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited SNA over the 6 months to 19 November 2017 with a comparison to the same period in the previous 2 years.

IBM Systems Network Architecture (SNA)
England > London
6 months to
19 Nov 2017
Same period 2016 Same period 2015
Rank 843 845 921
Rank change year-on-year +2 +76 -
Permanent jobs citing SNA 1 6 3
As % of all permanent IT jobs advertised in London 0.001% 0.008% 0.003%
As % of the Communications & Networking category 0.009% 0.050% 0.021%
Number of salaries quoted 0 1 2
London median annual salary - £35,000 £45,000
Median salary % change year-on-year - -22.22% -
England median annual salary - £45,000 £45,000

SNA 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 10788 12013 14198
As % of all permanent IT jobs advertised in London 14.45% 15.91% 15.94%
Number of salaries quoted 8791 10270 12020
London median annual salary £54,000 £53,500 £50,000
Median salary % change year-on-year +0.93% +7.00% -
10th Percentile £30,250 £30,000 £27,500
90th Percentile £80,000 £80,000 £78,750
England median annual salary £45,000 £45,000 £45,000

SNA
Job Vacancy Trend in London

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

Job vacancy trend for SNA in London

SNA
Salary Trend in London

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

Salary trend for SNA in London

For the 6 months to 19 November 2017, IT jobs citing SNA 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 SNA.

1 1 (100.00%) LAN
1 1 (100.00%) WAN
1 1 (100.00%) DHCP
1 1 (100.00%) TCP/IP
1 1 (100.00%) DNS
1 1 (100.00%) Cisco
1 1 (100.00%) CCNP
1 1 (100.00%) CCNA
1 1 (100.00%) Cisco Certification
1 1 (100.00%) OSPF
1 1 (100.00%) BGP
1 1 (100.00%) EIGRP
1 1 (100.00%) Firewall
1 1 (100.00%) F5
1 1 (100.00%) High Availability
1 1 (100.00%) F5 BIG-IP LTM
1 1 (100.00%) F5 BIG-IP GTM
1 1 (100.00%) Meraki
1 1 (100.00%) Continuous Delivery

SNA
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:

Communications & Networking
1 1 (100.00%) BGP
1 1 (100.00%) DHCP
1 1 (100.00%) DNS
1 1 (100.00%) EIGRP
1 1 (100.00%) F5 BIG-IP GTM
1 1 (100.00%) F5 BIG-IP LTM
1 1 (100.00%) Firewall
1 1 (100.00%) LAN
1 1 (100.00%) OSPF
1 1 (100.00%) TCP/IP
1 1 (100.00%) WAN
Job Titles
1 1 (100.00%) Build Engineer
1 1 (100.00%) Cisco Engineer
1 1 (100.00%) Cisco Network Engineer
Processes & Methodologies
1 1 (100.00%) Continuous Delivery
1 1 (100.00%) High Availability
Qualifications
1 1 (100.00%) CCNA
1 1 (100.00%) CCNP
1 1 (100.00%) Cisco Certification
Vendors
1 1 (100.00%) Cisco
1 1 (100.00%) F5
1 1 (100.00%) Meraki