The table below looks at the statistics for SSL skills in IT jobs advertised for the City of London region. Included is a guide to the salaries offered in IT jobs that have cited SSL over the 3 months to 26 July 2016 with a comparison to the same period over the previous 2 years.

3 months to
26 Jul 2016
Same period 2015 Same period 2014
Secure Socket Layer (SSL)
Rank 215 268 249
Rank change year-on-year
+53 -19
Permanent jobs citing SSL 33 43 96
As % of all permanent IT jobs located in the City of London 0.53% 0.41% 0.78%
As % of the Communications & Networking category 3.39% 2.96% 4.77%
Number of salaries quoted 31 35 69
Median salary £55,000 £55,000 £52,500
Median salary % change year-on-year
- +4.76%
90% offered a salary of more than £40,000 £31,000 £35,000
10% offered a salary of more than £70,000 £76,500 £65,000
UK excluding London median salary £45,000 £42,500 £42,500
% change year-on-year
+5.88% -
SSL
London

The following table is for comparison with the above and provides statistics for the entire Communications & Networking category in permanent jobs advertised in the City of London region.

Communications & Networking Category
City of London
Permanent IT job ads with a match in the
Communications & Networking category
973 1454 2014
As % of all permanent IT jobs located in the City of London 15.50% 13.88% 16.36%
Number of salaries quoted 854 1237 1698
Median salary £55,000 £55,000 £51,500
Median salary % change year-on-year
- +6.79%
90% offered a salary of more than £34,000 £31,500 £32,500
10% offered a salary of more than £72,500 £70,000 £75,000
UK excluding London median salary £42,500 £41,000 £40,000
% change year-on-year
+3.65% +2.50%

SSL
Jobs Demand Trend in the City of London

The demand trend of job ads across the City of London region citing SSL as a proportion of all IT jobs with a match in the Communications & Networking category.

SSL Jobs Demand Trend in the City of London

SSL
Salary Trend in the City of London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing SSL across the City of London region.

SSL Salary Trend in the City of London

SSL
Salary Histogram in the City of London

This chart provides a salary histogram for IT jobs citing SSL across the City of London region over the 3 months to 26 July 2016.

SSL Salary Histogram in the City of London

SSL
Top 30 Related IT Skills in the City of London

For the 6 months to 26 July 2016, 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 City of London region with a requirement for SSL.

1 55 (67.90%) Firewall
2 40 (49.38%) Cisco
3 35 (43.21%) Wireless
4 32 (39.51%) VPN
4 32 (39.51%) F5
5 30 (37.04%) Juniper
6 28 (34.57%) Cisco Certification
6 28 (34.57%) WAN
7 27 (33.33%) LAN
8 24 (29.63%) CCNP
9 23 (28.40%) OSPF
9 23 (28.40%) BGP
10 22 (27.16%) MPLS
10 22 (27.16%) Cisco ASA
10 22 (27.16%) Cisco CUCM
11 21 (25.93%) Degree
11 21 (25.93%) EIGRP
12 20 (24.69%) VoIP
12 20 (24.69%) ITIL
12 20 (24.69%) Linux
13 19 (23.46%) VPLS
14 18 (22.22%) Cisco Wireless
15 17 (20.99%) Data Centre
16 16 (19.75%) Palo Alto
17 15 (18.52%) Riverbed
17 15 (18.52%) Unix
17 15 (18.52%) HTTP
17 15 (18.52%) CCNA
17 15 (18.52%) Finance
18 14 (17.28%) Network Security

SSL
Top Related IT Skills in the City of 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:

Application Platforms
1 7 (8.64%) Apache
2 6 (7.41%) IIS
2 6 (7.41%) nginx
3 3 (3.70%) Apache Spark
4 2 (2.47%) Drupal
4 2 (2.47%) WebSphere
5 1 (1.23%) CMS
5 1 (1.23%) Kentico
5 1 (1.23%) MS Exchange
5 1 (1.23%) SharePoint
5 1 (1.23%) Tomcat
Applications
1 4 (4.94%) MS Excel
2 2 (2.47%) MS Office
3 1 (1.23%) MS Project
3 1 (1.23%) MS Visio
Cloud Services
1 2 (2.47%) Amazon AWS
1 2 (2.47%) Microsoft Azure
1 2 (2.47%) SaaS
2 1 (1.23%) Mimecast
2 1 (1.23%) Office 365
Communications & Networking
1 55 (67.90%) Firewall
2 35 (43.21%) Wireless
3 32 (39.51%) VPN
4 28 (34.57%) WAN
5 27 (33.33%) LAN
6 23 (28.40%) BGP
6 23 (28.40%) OSPF
7 22 (27.16%) Cisco ASA
7 22 (27.16%) MPLS
8 21 (25.93%) EIGRP
9 20 (24.69%) VoIP
10 19 (23.46%) VPLS
11 18 (22.22%) Cisco Wireless
12 15 (18.52%) HTTP
13 14 (17.28%) Network Security
14 10 (12.35%) LDAP
15 9 (11.11%) TCP/IP
16 8 (9.88%) Junos
16 8 (9.88%) NetScaler
16 8 (9.88%) SAN
Database & Business Intelligence
1 11 (13.58%) SQL Server
2 8 (9.88%) SQL Server 2012
3 6 (7.41%) MySQL
3 6 (7.41%) SQL Server 2014
4 5 (6.17%) SQL Server 2008
5 4 (4.94%) NoSQL
6 3 (3.70%) Big Data
6 3 (3.70%) Hadoop
6 3 (3.70%) Oracle Database
6 3 (3.70%) Oracle Database 11g
6 3 (3.70%) Oracle Database 12c
6 3 (3.70%) RDBMS
6 3 (3.70%) Relational Database
7 1 (1.23%) SQL Server Integration Services
7 1 (1.23%) SQL Server Reporting Services
Development Applications
1 8 (9.88%) Cucumber
2 7 (8.64%) Selenium
3 3 (3.70%) Jenkins
3 3 (3.70%) Maven
4 2 (2.47%) Visual Studio
5 1 (1.23%) Git (software)
5 1 (1.23%) JIRA
5 1 (1.23%) Mercurial
5 1 (1.23%) RubyGems
5 1 (1.23%) Sonatype Nexus
General
1 15 (18.52%) Finance
2 4 (4.94%) Legal
2 4 (4.94%) Telecoms
3 3 (3.70%) Marketing
4 2 (2.47%) Law
5 1 (1.23%) Advertising
5 1 (1.23%) Aerospace
5 1 (1.23%) Banking
5 1 (1.23%) Italian Language
5 1 (1.23%) Manufacturing
Job Titles
1 42 (51.85%) Network Engineer
2 14 (17.28%) Security Engineer
3 13 (16.05%) Juniper Engineer
4 12 (14.81%) Network Security Engineer
5 10 (12.35%) Developer
6 8 (9.88%) Cisco Engineer
6 8 (9.88%) Cisco Network Engineer
7 6 (7.41%) Consultant
7 6 (7.41%) Developer in Test
8 5 (6.17%) Juniper Consultant
8 5 (6.17%) Network Consultant
8 5 (6.17%) Senior Network Engineer
8 5 (6.17%) Senior Network Security Engineer
8 5 (6.17%) Senior Security Engineer
9 4 (4.94%) Data Network Engineer
9 4 (4.94%) DevOps Engineer
9 4 (4.94%) Junior
9 4 (4.94%) Junior DevOps
9 4 (4.94%) Test Engineer
10 3 (3.70%) Data Engineer
Libraries, Frameworks & Software Standards
1 11 (13.58%) REST
2 10 (12.35%) Ajax
3 9 (11.11%) SOAP
4 6 (7.41%) .NET
4 6 (7.41%) J2EE
5 5 (6.17%) 802.1X
5 5 (6.17%) Web Services
6 4 (4.94%) XML
7 3 (3.70%) ASP.NET
7 3 (3.70%) CSS
7 3 (3.70%) JSON
7 3 (3.70%) Sensu
8 2 (2.47%) COM+
8 2 (2.47%) HTML
8 2 (2.47%) IBM Integration Bus
8 2 (2.47%) JMS
8 2 (2.47%) LAMP
8 2 (2.47%) LEMP Stack
8 2 (2.47%) WSDL
8 2 (2.47%) XSD
Miscellaneous
1 17 (20.99%) Data Centre
2 4 (4.94%) Analytical Skills
2 4 (4.94%) Replication
3 3 (3.70%) Clustering
3 3 (3.70%) Distributed Denial-of-Service
3 3 (3.70%) Fintech
4 2 (2.47%) Computer Science
4 2 (2.47%) Cryptography
4 2 (2.47%) Management Information System
4 2 (2.47%) N-Tier
4 2 (2.47%) Private Cloud
5 1 (1.23%) Derivative
5 1 (1.23%) Digital Media
5 1 (1.23%) Enterprise Software
5 1 (1.23%) Equity Derivative
5 1 (1.23%) Foreign Exchange (FX)
5 1 (1.23%) PKI
Operating Systems
1 20 (24.69%) Linux
2 15 (18.52%) Unix
3 9 (11.11%) Windows
4 8 (9.88%) Windows Server
5 4 (4.94%) Android
6 3 (3.70%) Solaris
7 2 (2.47%) Red Hat Enterprise Linux
7 2 (2.47%) Ubuntu
7 2 (2.47%) Windows Server 2008
7 2 (2.47%) Windows Server 2012
8 1 (1.23%) CentOS
8 1 (1.23%) Debian
8 1 (1.23%) Mac OS
Processes & Methodologies
1 20 (24.69%) ITIL
2 13 (16.05%) Agile Software Development
3 12 (14.81%) Load Balancing
4 10 (12.35%) OO
5 9 (11.11%) BDD
5 9 (11.11%) Test Automation
6 8 (9.88%) Automation Testing
6 8 (9.88%) Web Testing
7 6 (7.41%) Kalman Filter
7 6 (7.41%) WAN Optimisation
8 5 (6.17%) Configuration Management
8 5 (6.17%) Continuous Improvement
8 5 (6.17%) DevOps
9 4 (4.94%) Business Continuity
9 4 (4.94%) High Availability
9 4 (4.94%) Low Latency
9 4 (4.94%) Migration
9 4 (4.94%) Release Management
9 4 (4.94%) Server Building
9 4 (4.94%) SIEM
Programming Languages
1 13 (16.05%) Java
1 13 (16.05%) SQL
2 6 (7.41%) Bash Shell
2 6 (7.41%) Python
3 5 (6.17%) Ruby
3 5 (6.17%) Shell Script
4 4 (4.94%) C#
5 3 (3.70%) JavaScript
6 2 (2.47%) Jython
6 2 (2.47%) PHP
7 1 (1.23%) Groovy
7 1 (1.23%) Korn
7 1 (1.23%) T-SQL
Qualifications
1 28 (34.57%) Cisco Certification
2 24 (29.63%) CCNP
3 21 (25.93%) Degree
4 15 (18.52%) CCNA
5 10 (12.35%) CCVP
5 10 (12.35%) JNCIE
5 10 (12.35%) JNCIP
6 8 (9.88%) JNCIA
7 4 (4.94%) Microsoft Certification
8 3 (3.70%) MCSA
9 2 (2.47%) CCSP
9 2 (2.47%) MCP
9 2 (2.47%) MCSE
10 1 (1.23%) CCA
10 1 (1.23%) CCSA
10 1 (1.23%) Citrix Certification
10 1 (1.23%) Security Cleared
Quality Assurance & Compliance
1 4 (4.94%) QA
2 2 (2.47%) ISO/IEC 27001
2 2 (2.47%) Sarbanes-Oxley
2 2 (2.47%) SLA
3 1 (1.23%) PCI DSS
System Software
1 6 (7.41%) VMware Infrastructure
2 5 (6.17%) Active Directory
3 4 (4.94%) Hyper-V
3 4 (4.94%) XenApp
4 3 (3.70%) XenDesktop
5 2 (2.47%) NFS
5 2 (2.47%) Varnish
6 1 (1.23%) Snort
6 1 (1.23%) Virtual Desktop
6 1 (1.23%) VMware ESX
6 1 (1.23%) VMware Workstation
Systems Management
1 22 (27.16%) Cisco CUCM
2 4 (4.94%) Puppet
3 3 (3.70%) Backup Exec
3 3 (3.70%) Cisco Prime
3 3 (3.70%) Ganglia
3 3 (3.70%) Graphite
3 3 (3.70%) logstash
3 3 (3.70%) SELinux
3 3 (3.70%) WSUS
4 2 (2.47%) Microsoft Data Protection Manager
4 2 (2.47%) SCCM
4 2 (2.47%) SCVMM
4 2 (2.47%) TrustSec
4 2 (2.47%) Webmin
5 1 (1.23%) Ansible
5 1 (1.23%) Nessus
5 1 (1.23%) Norton AntiVirus
5 1 (1.23%) OpenView
5 1 (1.23%) Opscode Chef
5 1 (1.23%) Symantec Endpoint Protection
Vendors
1 40 (49.38%) Cisco
2 32 (39.51%) F5
3 30 (37.04%) Juniper
4 16 (19.75%) Palo Alto
5 15 (18.52%) Riverbed
6 13 (16.05%) Blue Coat
7 11 (13.58%) CheckPoint
7 11 (13.58%) Microsoft
8 9 (11.11%) Citrix
8 9 (11.11%) Oracle
8 9 (11.11%) VMware
9 5 (6.17%) Forcepoint
9 5 (6.17%) HP
10 3 (3.70%) Brocade
10 3 (3.70%) Dell
10 3 (3.70%) IBM
10 3 (3.70%) LogRhythm
10 3 (3.70%) NetApp
10 3 (3.70%) Sourcefire
10 3 (3.70%) TippingPoint
City, London
Harvey Nash plc
Salary: £55000 per annum
Posted: 3 hours ago
City, London
Harrington Starr
Salary: £60000 - £75000 per annum
Posted: 23 hours ago
City, London
The Bridge Ltd
Salary: From £60,000 to £85,000 per annum
Posted: Yesterday
City, London
The Bridge Ltd
Salary: From £40,000 to £50,000 per annum
Posted: Yesterday
City, London
Harvey Nash plc
Salary: £65000 - £80000 per annum + bonus & benefits
Posted: 5 days ago
City, London
Harrington Starr
Salary: £70000 - £90000 per annum
Posted: 3 days ago