Period
to 19 June 2018

The following table provides summary statistics for permanent job vacancies advertised in Leeds with a requirement for SSL skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited SSL over the 6 months to 19 June 2018 with a comparison to the same period in the previous 2 years.

Secure Socket Layer (SSL)
6 months to
19 Jun 2018
Same period 2017 Same period 2016
Rank 209 201 208
Rank change year-on-year -8 +7 +17
Permanent jobs citing SSL 5 27 54
As % of all permanent IT jobs advertised in Leeds 0.11% 0.53% 0.87%
As % of the Communications & Networking category 0.84% 4.27% 6.35%
Number of salaries quoted 5 23 38
Leeds median annual salary £38,750 £37,500 £33,750
Median salary % change year-on-year +3.33% +11.11% -11.18%
10th Percentile £31,250 £31,250 £31,250
90th Percentile £52,500 £80,000 £55,000
West Yorkshire median annual salary £37,500 £40,500 £33,750
% change year-on-year -7.41% +20.00% -11.18%

SSL 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 Leeds with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
Leeds
Permanent vacancies with a requirement for communications or computer networking skills 597 633 850
As % of all permanent IT jobs advertised in Leeds 12.63% 12.52% 13.71%
Number of salaries quoted 490 524 712
Leeds median annual salary £45,000 £38,500 £40,000
Median salary % change year-on-year +16.88% -3.75% -
10th Percentile £26,250 £22,750 £24,000
90th Percentile £63,750 £61,250 £60,000
West Yorkshire median annual salary £42,500 £37,500 £40,000
% change year-on-year +13.33% -6.25% +4.58%

SSL
Job Vacancy Trend in Leeds

Job postings citing SSL as a percentage of all IT jobs advertised in Leeds.

Job vacancy trend for SSL in Leeds

SSL
Salary Trend in Leeds

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

Salary trend for SSL in Leeds

SSL
Salary Histogram in Leeds

The salary distribution of IT jobs citing SSL in Leeds over the 6 months to 19 June 2018.

Salary histogram for SSL in Leeds

For the 6 months to 19 June 2018, IT jobs citing SSL 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 across the Leeds region with a requirement for SSL.

1 4 (80.00%) ITIL
1 4 (80.00%) TCP/IP
2 3 (60.00%) Linux
3 2 (40.00%) Python
3 2 (40.00%) LAN
3 2 (40.00%) VPN
3 2 (40.00%) DNS
3 2 (40.00%) SLA
3 2 (40.00%) Cisco
3 2 (40.00%) WAN
3 2 (40.00%) Cisco Certification
3 2 (40.00%) ITIL Certification
3 2 (40.00%) Red Hat
3 2 (40.00%) Shell Script
3 2 (40.00%) MPLS
3 2 (40.00%) OSPF
3 2 (40.00%) BGP
3 2 (40.00%) Clustering
3 2 (40.00%) Firewall
3 2 (40.00%) IPsec
3 2 (40.00%) JSON
3 2 (40.00%) Reverse Proxy
3 2 (40.00%) Amazon AWS
3 2 (40.00%) Puppet
3 2 (40.00%) Opscode Chef
3 2 (40.00%) Performance Monitoring
3 2 (40.00%) Coaching
3 2 (40.00%) AWS CloudFormation
3 2 (40.00%) Red Hat Enterprise Linux
3 2 (40.00%) Data Centre

SSL
Co-occurring IT Skills in Leeds 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:

Cloud Services
1 2 (40.00%) Amazon AWS
1 2 (40.00%) AWS CloudFormation
2 1 (20.00%) IaaS
2 1 (20.00%) PaaS
2 1 (20.00%) SaaS
Communications & Networking
1 4 (80.00%) TCP/IP
2 2 (40.00%) BGP
2 2 (40.00%) DNS
2 2 (40.00%) Firewall
2 2 (40.00%) HTTP
2 2 (40.00%) IPsec
2 2 (40.00%) LAN
2 2 (40.00%) MPLS
2 2 (40.00%) OSPF
2 2 (40.00%) Reverse Proxy
2 2 (40.00%) VPN
2 2 (40.00%) WAN
3 1 (20.00%) Cisco ASA
3 1 (20.00%) DMVPN
3 1 (20.00%) HSRP
3 1 (20.00%) Network Security
3 1 (20.00%) Spanning Tree
3 1 (20.00%) VLAN
3 1 (20.00%) VoIP
3 1 (20.00%) WLAN
General
1 1 (20.00%) Advertising
1 1 (20.00%) Marketing
1 1 (20.00%) Retail
Job Titles
1 2 (40.00%) 3rd Line Engineer
1 2 (40.00%) Linux Engineer
1 2 (40.00%) Network Engineer
1 2 (40.00%) Operations Engineer
2 1 (20.00%) Network Security Engineer
2 1 (20.00%) Project Engineer
2 1 (20.00%) Security Engineer
2 1 (20.00%) Senior Network Engineer
2 1 (20.00%) Senior Network Security Engineer
2 1 (20.00%) Senior Security Engineer
2 1 (20.00%) Service Manager
Libraries, Frameworks & Software Standards
1 2 (40.00%) JSON
2 1 (20.00%) JDBC
2 1 (20.00%) LDAP
2 1 (20.00%) ODBC
2 1 (20.00%) REST
2 1 (20.00%) SAML
2 1 (20.00%) Web Services
Miscellaneous
1 2 (40.00%) Clustering
1 2 (40.00%) Data Centre
Operating Systems
1 3 (60.00%) Linux
2 2 (40.00%) Red Hat Enterprise Linux
Processes & Methodologies
1 4 (80.00%) ITIL
2 2 (40.00%) Coaching
2 2 (40.00%) Performance Monitoring
3 1 (20.00%) Agile Software Development
3 1 (20.00%) Collaborative Working
3 1 (20.00%) ITIL V3
3 1 (20.00%) Network Architecture
3 1 (20.00%) Presales
3 1 (20.00%) SDLC
3 1 (20.00%) Service Management
Programming Languages
1 2 (40.00%) Python
1 2 (40.00%) Shell Script
Qualifications
1 2 (40.00%) Cisco Certification
1 2 (40.00%) ITIL Certification
2 1 (20.00%) CCNA
2 1 (20.00%) CCNP
2 1 (20.00%) CCSA
Quality Assurance & Compliance
1 2 (40.00%) SLA
Systems Management
1 2 (40.00%) Opscode Chef
1 2 (40.00%) Puppet
2 1 (20.00%) Nagios
2 1 (20.00%) Single Sign-On
Vendors
1 2 (40.00%) Cisco
1 2 (40.00%) Red Hat
2 1 (20.00%) Brocade
2 1 (20.00%) CheckPoint
2 1 (20.00%) Juniper
2 1 (20.00%) ServiceNow
2 1 (20.00%) SolarWinds