The following table provides summary statistics for permanent job vacancies advertised in Liverpool with a requirement for SSL skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited SSL over the 3 months to 29 March 2017 with a comparison to the same period in the previous 2 years.

Secure Socket Layer (SSL)
Merseyside / Liverpool
3 months to
29 Mar 2017
Same period 2016 Same period 2015
Rank 43 - 52
Rank change year-on-year - 0  
Permanent jobs citing SSL 8 0 2
As % of all permanent IT jobs advertised in Liverpool 1.97% - 0.46%
As % of the Communications & Networking category 13.56% - 4.08%
Number of salaries quoted 1 0 0
Median salary £50,000 - -
UK excluding London median salary £45,750 £45,000 £40,000
% change year-on-year +1.66% +12.50%  

SSL is in the communications and computer networking skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Liverpool with a requirement for communications and computer networking skills.

Communications & Computer Network Skills
Liverpool
Permanent job vacancies with a requirement for communications and computer networking skills 59 68 49
As % of all permanent IT job vacancies advertised in Liverpool 14.53% 17.30% 11.37%
Number of salaries quoted 40 49 42
Median salary £42,500 £38,000 £32,500
Median salary % change year-on-year +11.84% +16.92%  
90% offered a salary of more than £19,000 £23,000 £19,000
10% offered a salary of more than £57,750 £50,000 £57,500
UK excluding London median salary £40,000 £42,500 £41,500
% change year-on-year -5.88% +2.40%  

SSL
Job Vacancy Trend in Liverpool

The job posting trend of jobs advertised in Liverpool citing SSL as a proportion of all permanent or contract IT jobs with a match in the Communications & Networking category.

Job vacancy trend for SSL in Liverpool

SSL
Salary Trend in Liverpool

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

Salary trend for SSL in Liverpool

For the 6 months to 29 March 2017, IT jobs citing SSL 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 Liverpool region with a requirement for SSL.

1 13 (76.47%) FTP
1 13 (76.47%) HTTP
1 13 (76.47%) HTTPS
2 12 (70.59%) WSDL
2 12 (70.59%) Oracle
2 12 (70.59%) SOAP
2 12 (70.59%) Web Services
2 12 (70.59%) XML
2 12 (70.59%) XSD
2 12 (70.59%) XSLT
2 12 (70.59%) JMS
2 12 (70.59%) SOA
2 12 (70.59%) SC Cleared
2 12 (70.59%) Security Cleared
2 12 (70.59%) Oracle Service Bus
2 12 (70.59%) Oracle SOA Suite
2 12 (70.59%) XPath
2 12 (70.59%) SDLC
2 12 (70.59%) Service Design
3 5 (29.41%) DHCP
3 5 (29.41%) Firewall
3 5 (29.41%) VPN
4 4 (23.53%) Cisco
4 4 (23.53%) DNS
4 4 (23.53%) HP
4 4 (23.53%) ISDN
4 4 (23.53%) LAN
4 4 (23.53%) PSTN
4 4 (23.53%) VoIP
4 4 (23.53%) WLAN

SSL
Co-occurring IT Skills in Liverpool 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 12 (70.59%) Oracle Service Bus
1 12 (70.59%) Oracle SOA Suite
Communications & Networking
1 13 (76.47%) FTP
1 13 (76.47%) HTTP
1 13 (76.47%) HTTPS
2 5 (29.41%) DHCP
2 5 (29.41%) Firewall
2 5 (29.41%) VPN
3 4 (23.53%) Cisco ASA
3 4 (23.53%) DMVPN
3 4 (23.53%) DNS
3 4 (23.53%) IPsec
3 4 (23.53%) ISDN
3 4 (23.53%) LAN
3 4 (23.53%) PSTN
3 4 (23.53%) VoIP
3 4 (23.53%) WAN
3 4 (23.53%) WLAN
4 1 (5.88%) ATM
4 1 (5.88%) DMZ
4 1 (5.88%) SMTP
4 1 (5.88%) SNMP
General
1 1 (5.88%) Retail
Job Titles
1 12 (70.59%) Administrator
1 12 (70.59%) Technical Administrator
2 4 (23.53%) Network Engineer
2 4 (23.53%) Senior Network Engineer
3 1 (5.88%) Firewall Engineer
3 1 (5.88%) Security Engineer
3 1 (5.88%) Senior Firewall Engineer
3 1 (5.88%) Senior Security Engineer
Libraries, Frameworks & Software Standards
1 12 (70.59%) JMS
1 12 (70.59%) SOAP
1 12 (70.59%) Web Services
1 12 (70.59%) WSDL
1 12 (70.59%) XML
1 12 (70.59%) XSD
1 12 (70.59%) XSLT
Miscellaneous
1 4 (23.53%) Data Centre
2 1 (5.88%) Algorithms
2 1 (5.88%) Analytical Skills
2 1 (5.88%) FlexPod
Processes & Methodologies
1 12 (70.59%) SDLC
1 12 (70.59%) Service Design
1 12 (70.59%) SOA
2 3 (17.65%) Service Management
3 1 (5.88%) Coaching
3 1 (5.88%) Continuous Improvement
3 1 (5.88%) Data Privacy
3 1 (5.88%) Information Security
3 1 (5.88%) Load Balancing
3 1 (5.88%) Mentoring
3 1 (5.88%) Security Architecture
Programming Languages
1 12 (70.59%) XPath
2 1 (5.88%) C
Qualifications
1 12 (70.59%) SC Cleared
1 12 (70.59%) Security Cleared
2 1 (5.88%) CCNA
2 1 (5.88%) Cisco Certification
System Software
1 1 (5.88%) VMware ESXi
Systems Management
1 1 (5.88%) Nagios
Vendors
1 12 (70.59%) Oracle
2 4 (23.53%) Cisco
2 4 (23.53%) HP
2 4 (23.53%) Meraki
3 1 (5.88%) Brocade
3 1 (5.88%) FireEye
3 1 (5.88%) SolarWinds
3 1 (5.88%) VMware