Period
to 17 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Oxfordshire 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 17 November 2017 with a comparison to the same period in the previous 2 years.

Secure Socket Layer (SSL)
South East > Oxfordshire
6 months to
17 Nov 2017
Same period 2016 Same period 2015
Rank 162 169 166
Rank change year-on-year +7 -3 -4
Permanent jobs citing SSL 8 3 21
As % of all permanent IT jobs advertised in Oxfordshire 0.27% 0.10% 0.63%
As % of the Communications & Networking category 1.68% 0.59% 4.28%
Number of salaries quoted 3 1 39
Oxfordshire median annual salary £50,000 £45,000 £42,500
Median salary % change year-on-year +11.11% +5.88% +107.32%
South East median annual salary £50,250 £45,000 £45,000
% change year-on-year +11.67% - +7.14%

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 Oxfordshire with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
Oxfordshire
Permanent vacancies with a requirement for communications or computer networking skills 476 507 491
As % of all permanent IT jobs advertised in Oxfordshire 16.02% 17.14% 14.64%
Number of salaries quoted 383 419 406
Oxfordshire median annual salary £45,000 £44,500 £40,000
Median salary % change year-on-year +1.12% +11.25% +6.67%
10th Percentile £24,000 £26,250 £25,000
90th Percentile £63,750 £61,250 £61,250
South East median annual salary £42,500 £45,000 £43,000
% change year-on-year -5.56% +4.65% +7.50%

SSL
Job Vacancy Trend in Oxfordshire

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

Job vacancy trend for SSL in Oxfordshire

SSL
Salary Trend in Oxfordshire

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

Salary trend for SSL in Oxfordshire

SSL
Salary Histogram in Oxfordshire

The salary distribution of IT jobs citing SSL in Oxfordshire over the 6 months to 17 November 2017.

Salary histogram for SSL in Oxfordshire

SSL
Job Locations in Oxfordshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing SSL within the Oxfordshire region over the 6 months to 17 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
Abingdon - 5 £35,000 -
Oxford +6 3 £50,000 - 2
SSL
South East

For the 6 months to 17 November 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 Oxfordshire region with a requirement for SSL.

1 8 (100.00%) Linux
2 7 (87.50%) Python
3 5 (62.50%) Windows
3 5 (62.50%) Java
3 5 (62.50%) Analytical Skills
4 4 (50.00%) C#
4 4 (50.00%) C++
4 4 (50.00%) VBScript
4 4 (50.00%) Progress
4 4 (50.00%) HTTP
4 4 (50.00%) DNS
4 4 (50.00%) SLA
4 4 (50.00%) Firewall
4 4 (50.00%) Sophos
4 4 (50.00%) Data Analysis
4 4 (50.00%) Wireshark
4 4 (50.00%) PowerShell
4 4 (50.00%) WinDbg
5 3 (37.50%) nginx
5 3 (37.50%) Configuration Management
5 3 (37.50%) Unix
5 3 (37.50%) LDAP
5 3 (37.50%) Degree
6 2 (25.00%) Junos
6 2 (25.00%) Cisco
6 2 (25.00%) CCNP
6 2 (25.00%) Cisco Certification
6 2 (25.00%) Juniper
6 2 (25.00%) SAML
6 2 (25.00%) OSPF

SSL
Co-occurring IT Skills in Oxfordshire 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 3 (37.50%) nginx
Cloud Services
1 2 (25.00%) SaaS
2 1 (12.50%) Amazon AWS
2 1 (12.50%) AWS Elastic Beanstalk
Communications & Networking
1 4 (50.00%) DNS
1 4 (50.00%) Firewall
1 4 (50.00%) HTTP
1 4 (50.00%) Wireshark
2 3 (37.50%) LDAP
3 2 (25.00%) BGP
3 2 (25.00%) Cisco IOS
3 2 (25.00%) IPsec
3 2 (25.00%) Junos
3 2 (25.00%) Network Security
3 2 (25.00%) OpenVPN
3 2 (25.00%) OSPF
3 2 (25.00%) SSH
3 2 (25.00%) VLAN
Database & Business Intelligence
1 2 (25.00%) PostgreSQL
2 1 (12.50%) MariaDB
2 1 (12.50%) MySQL
2 1 (12.50%) Redis
2 1 (12.50%) Relational Database
Development Applications
1 4 (50.00%) WinDbg
2 1 (12.50%) Git (software)
2 1 (12.50%) Vagrant
General
1 1 (12.50%) Games
Job Titles
1 4 (50.00%) Development Engineer
1 4 (50.00%) Escalation Engineer
2 2 (25.00%) Cisco Engineer
2 2 (25.00%) Cisco Network Engineer
2 2 (25.00%) Cisco Security Engineer
2 2 (25.00%) Juniper Engineer
2 2 (25.00%) Network Engineer
2 2 (25.00%) Network Security Engineer
2 2 (25.00%) Security Engineer
2 2 (25.00%) Unix Engineer
2 2 (25.00%) Unix Security Engineer
3 1 (12.50%) Applications Engineer
3 1 (12.50%) Applications Support
3 1 (12.50%) Applications Support Engineer
3 1 (12.50%) AWS DevOps
3 1 (12.50%) AWS DevOps Engineer
3 1 (12.50%) Java Engineer
3 1 (12.50%) Linux Engineer
3 1 (12.50%) Linux/Unix DevOps
3 1 (12.50%) Support Engineer
Libraries, Frameworks & Software Standards
1 2 (25.00%) SAML
2 1 (12.50%) LEMP Stack
2 1 (12.50%) PHP-FPM
2 1 (12.50%) XML
Miscellaneous
1 5 (62.50%) Analytical Skills
2 1 (12.50%) Computer Science
Operating Systems
1 8 (100.00%) Linux
2 5 (62.50%) Windows
3 3 (37.50%) Unix
4 2 (25.00%) CentOS
5 1 (12.50%) Debian
Processes & Methodologies
1 4 (50.00%) Data Analysis
2 3 (37.50%) Configuration Management
3 2 (25.00%) Change Control
3 2 (25.00%) OWASP
3 2 (25.00%) Statistics
4 1 (12.50%) DevOps
4 1 (12.50%) Mathematics
Programming Languages
1 7 (87.50%) Python
2 5 (62.50%) Java
3 4 (50.00%) C#
3 4 (50.00%) C++
3 4 (50.00%) PowerShell
3 4 (50.00%) VBScript
4 1 (12.50%) Bash Shell
4 1 (12.50%) Perl
4 1 (12.50%) PHP
4 1 (12.50%) SQL
Qualifications
1 3 (37.50%) Degree
2 2 (25.00%) CCNP
2 2 (25.00%) Cisco Certification
3 1 (12.50%) Computer Science Degree
Quality Assurance & Compliance
1 4 (50.00%) SLA
System Software
1 1 (12.50%) Active Directory
1 1 (12.50%) VirtualBox
1 1 (12.50%) Xen
Systems Management
1 1 (12.50%) Opscode Chef
1 1 (12.50%) Puppet
1 1 (12.50%) Salt
Vendors
1 4 (50.00%) Progress
1 4 (50.00%) Sophos
2 2 (25.00%) Cisco
2 2 (25.00%) Juniper