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

3 months to
3 May 2016
Same period 2015 Same period 2014
Secure Socket Layer (SSL)
Rank 417 417 424
Rank change year-on-year
0 +7
Permanent jobs citing SSL 255 259 309
As % of all permanent IT jobs located in London 0.61% 0.58% 0.62%
As % of the Communications & Networking category 3.80% 3.34% 3.93%
Number of salaries quoted 187 234 230
Median salary £55,000 £55,000 £52,500
Median salary % change year-on-year
- +4.76%
90% offered a salary of more than £38,400 £40,750 £32,500
10% offered a salary of more than £80,000 £72,500 £65,000
UK excluding London median salary £46,500 £40,000 £40,000
% change year-on-year
+16.25% -
SSL
England

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

Communications & Networking Category
London
Permanent IT job ads with a match in the
Communications & Networking category
6715 7743 7863
As % of all permanent IT jobs located in London 15.93% 17.39% 15.83%
Number of salaries quoted 5732 6472 6449
Median salary £52,500 £52,500 £50,000
Median salary % change year-on-year
- +5.00%
90% offered a salary of more than £30,000 £30,000 £30,000
10% offered a salary of more than £72,500 £70,000 £75,000
UK excluding London median salary £42,500 £42,000 £40,000
% change year-on-year
+1.19% +5.00%

SSL
Jobs Demand Trend in London

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

SSL Jobs Demand Trend in London

SSL
Salary Trend in London

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

SSL Salary Trend in London

SSL
Salary Histogram in London

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

SSL Salary Histogram in London

SSL
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing SSL within the London region over the 3 months to 3 May 2016. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +41 49 £55,000 - 4
Wimbledon - 6 - -
Harrow +8 4 £26,500 -
Croydon - 1 £50,000 -
Hendon - 1 £58,500 -
SSL
England

SSL
Top 30 Related IT Skills in London

For the 6 months to 3 May 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 London region with a requirement for SSL.

1 266 (53.74%) Firewall
2 207 (41.82%) Linux
3 188 (37.98%) DNS
4 177 (35.76%) VPN
5 151 (30.51%) Cisco
6 140 (28.28%) Windows
7 130 (26.26%) Microsoft
8 127 (25.66%) Finance
9 126 (25.45%) VMware
10 121 (24.44%) HTTP
11 115 (23.23%) SQL
12 114 (23.03%) Unix
13 105 (21.21%) Cisco Certification
14 102 (20.61%) Active Directory
15 101 (20.40%) Degree
16 98 (19.80%) WAN
17 96 (19.39%) Cisco ASA
18 95 (19.19%) TCP/IP
19 94 (18.99%) Juniper
20 92 (18.59%) ITIL
20 92 (18.59%) Python
21 91 (18.38%) LAN
22 89 (17.98%) Load Balancing
22 89 (17.98%) VMware Infrastructure
23 88 (17.78%) MPLS
24 85 (17.17%) Oracle
25 80 (16.16%) Wireless
26 79 (15.96%) SQL Server
26 79 (15.96%) Java
27 78 (15.76%) Bash Shell

SSL
Top Related 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:

Application Platforms
1 75 (15.15%) Apache
2 48 (9.70%) IIS
3 44 (8.89%) MS Exchange
4 38 (7.68%) WebLogic
5 35 (7.07%) Tomcat
6 25 (5.05%) WebSphere
7 20 (4.04%) Skype for Business
7 20 (4.04%) WebSphere Application Server
8 18 (3.64%) Exchange Server 2010
9 17 (3.43%) IBM HTTP Server
10 14 (2.83%) JBoss
10 14 (2.83%) nginx
11 13 (2.63%) CMS
12 12 (2.42%) SharePoint
13 9 (1.82%) Exchange Server 2003
13 9 (1.82%) Liferay
13 9 (1.82%) Node.js
14 7 (1.41%) Exchange Server 2013
15 5 (1.01%) Apache Spark
15 5 (1.01%) SharePoint Server
Applications
1 29 (5.86%) MS Office
2 18 (3.64%) MS Excel
3 4 (0.81%) MS Visio
4 1 (0.20%) Adobe Creative Suite
4 1 (0.20%) MS PowerPoint
4 1 (0.20%) MS Project
Business Applications
1 15 (3.03%) HFM
2 3 (0.61%) Documaker
2 3 (0.61%) Dynamics CRM
2 3 (0.61%) MetaTrader
3 2 (0.40%) Magento
3 2 (0.40%) SAP Oil and Gas
Cloud Services
1 52 (10.51%) Amazon AWS
2 31 (6.26%) SaaS
3 20 (4.04%) Cloud Computing
4 19 (3.84%) Amazon EC2
5 18 (3.64%) Office 365
6 16 (3.23%) IaaS
7 14 (2.83%) Microsoft Azure
8 8 (1.62%) GitHub
9 6 (1.21%) Amazon S3
10 4 (0.81%) Datadog
11 2 (0.40%) Amazon ELB
11 2 (0.40%) Virtual Private Cloud
12 1 (0.20%) Google Analytics
12 1 (0.20%) Mimecast
12 1 (0.20%) PaaS
12 1 (0.20%) Rackspace Cloud
Communications & Networking
1 266 (53.74%) Firewall
2 188 (37.98%) DNS
3 177 (35.76%) VPN
4 121 (24.44%) HTTP
5 98 (19.80%) WAN
6 96 (19.39%) Cisco ASA
7 95 (19.19%) TCP/IP
8 91 (18.38%) LAN
9 88 (17.78%) MPLS
10 80 (16.16%) Wireless
11 75 (15.15%) DHCP
12 74 (14.95%) SAN
13 68 (13.74%) IPsec
14 64 (12.93%) BGP
15 60 (12.12%) OSPF
16 58 (11.72%) EIGRP
17 55 (11.11%) Network Security
18 54 (10.91%) SMTP
19 47 (9.49%) VLAN
20 44 (8.89%) Cisco IOS
Database & Business Intelligence
1 79 (15.96%) SQL Server
2 45 (9.09%) MySQL
3 23 (4.65%) SQL Server 2008
4 22 (4.44%) Oracle Database
4 22 (4.44%) SQL Server 2012
5 20 (4.04%) Relational Database
6 18 (3.64%) PostgreSQL
7 17 (3.43%) MongoDB
8 15 (3.03%) Essbase
8 15 (3.03%) Hyperion Smart View
9 13 (2.63%) NoSQL
10 11 (2.22%) Redis
11 10 (2.02%) Big Data
12 9 (1.82%) RDBMS
13 8 (1.62%) SQL Server 2005
14 7 (1.41%) SQL Server 2014
15 6 (1.21%) Hadoop
16 5 (1.01%) Oracle Database 11g
16 5 (1.01%) Oracle Database 12c
16 5 (1.01%) SQL Server Reporting Services
Development Applications
1 32 (6.46%) Git (software)
2 28 (5.66%) Jenkins
3 17 (3.43%) Introscope
4 12 (2.42%) JIRA
5 9 (1.82%) Hudson
5 9 (1.82%) Subversion
6 6 (1.21%) Wing IDE
7 5 (1.01%) Gerrit
7 5 (1.01%) Maven
7 5 (1.01%) Sonatype Nexus
8 4 (0.81%) GitLab
9 3 (0.61%) Visual Studio
10 2 (0.40%) Ant
10 2 (0.40%) Cucumber
10 2 (0.40%) Eclipse
10 2 (0.40%) Gradle
10 2 (0.40%) JUnit
10 2 (0.40%) Mercurial
10 2 (0.40%) RubyGems
10 2 (0.40%) VSS/SourceSafe
General
1 127 (25.66%) Finance
2 42 (8.48%) Banking
3 31 (6.26%) Telecoms
4 28 (5.66%) Retail
5 13 (2.63%) Advertising
6 9 (1.82%) Investment Banking
7 6 (1.21%) Law
7 6 (1.21%) Marketing
8 4 (0.81%) Legal
9 3 (0.61%) Manufacturing
10 2 (0.40%) Automotive
10 2 (0.40%) Electronics
10 2 (0.40%) Financial Institution
10 2 (0.40%) Games
10 2 (0.40%) Retail Banking
11 1 (0.20%) Japanese Language
11 1 (0.20%) Publishing
Job Titles
1 100 (20.20%) Network Engineer
2 51 (10.30%) Administrator
3 46 (9.29%) Security Engineer
4 44 (8.89%) Analyst
5 41 (8.28%) Architect
6 40 (8.08%) Consultant
7 39 (7.88%) Developer
7 39 (7.88%) DevOps Engineer
8 37 (7.47%) Infrastructure Engineer
9 29 (5.86%) Support Analyst
10 26 (5.25%) Juniper Engineer
11 25 (5.05%) Network Security Engineer
12 24 (4.85%) Cisco Engineer
13 21 (4.24%) Cisco Network Engineer
13 21 (4.24%) Infrastructure Support
13 21 (4.24%) Systems Administrator
14 20 (4.04%) Solutions Architect
15 17 (3.43%) Infrastructure Analyst
15 17 (3.43%) Infrastructure Support Analyst
15 17 (3.43%) Senior Network Engineer
Libraries, Frameworks & Software Standards
1 54 (10.91%) .NET
2 50 (10.10%) Middleware
3 39 (7.88%) Web Services
4 31 (6.26%) XML
5 28 (5.66%) SOAP
6 24 (4.85%) JSON
7 23 (4.65%) ASP.NET
8 22 (4.44%) LAMP
9 20 (4.04%) J2EE
10 18 (3.64%) REST
11 16 (3.23%) HTML
12 15 (3.03%) CSS
13 13 (2.63%) Sensu
14 12 (2.42%) 802.1X
15 11 (2.22%) Ajax
16 10 (2.02%) JDBC
16 10 (2.02%) XMPP
17 9 (1.82%) LAPP Stack
17 9 (1.82%) Oracle Fusion
18 8 (1.62%) AngularJS
Miscellaneous
1 69 (13.94%) Data Centre
2 47 (9.49%) PKI
3 41 (8.28%) Computer Science
4 35 (7.07%) Clustering
5 34 (6.87%) Analytical Skills
6 32 (6.46%) Cryptography
7 28 (5.66%) Fintech
8 27 (5.45%) Distributed Denial-of-Service
9 24 (4.85%) Client/Server
10 15 (3.03%) DataPower
10 15 (3.03%) Replication
11 14 (2.83%) Enterprise Software
12 11 (2.22%) Driving Licence
13 10 (2.02%) Management Information System
13 10 (2.02%) Mathematics
13 10 (2.02%) Physics
13 10 (2.02%) Security Operations Centre
14 8 (1.62%) Public Cloud
15 6 (1.21%) Mobile App
15 6 (1.21%) PMI
Operating Systems
1 207 (41.82%) Linux
2 140 (28.28%) Windows
3 114 (23.03%) Unix
4 61 (12.32%) Windows Server
5 58 (11.72%) Windows Server 2008
6 30 (6.06%) AIX
7 24 (4.85%) Windows Server 2012
8 23 (4.65%) Solaris
8 23 (4.65%) SUSE
9 20 (4.04%) Windows Server 2003
10 18 (3.64%) SUSE Linux Enterprise Server
11 16 (3.23%) CentOS
11 16 (3.23%) Oracle Linux
12 15 (3.03%) Windows 7
13 14 (2.83%) Android
14 13 (2.63%) Debian
15 8 (1.62%) Red Hat Enterprise Linux
15 8 (1.62%) Windows 8
16 7 (1.41%) Ubuntu
17 3 (0.61%) Windows Vista
Processes & Methodologies
1 92 (18.59%) ITIL
2 89 (17.98%) Load Balancing
3 64 (12.93%) Change Management
4 61 (12.32%) Agile Software Development
5 54 (10.91%) DevOps
6 51 (10.30%) Open Source
7 48 (9.70%) Information Security
8 41 (8.28%) Service Management
9 40 (8.08%) Migration
10 36 (7.27%) Disaster Recovery
11 33 (6.67%) Presales
12 32 (6.46%) Configuration Management
13 30 (6.06%) Kalman Filter
13 30 (6.06%) Security Operations
14 29 (5.86%) High Availability
15 27 (5.45%) Continuous Improvement
16 25 (5.05%) Network Design
17 24 (4.85%) Network Monitoring
17 24 (4.85%) SIEM
17 24 (4.85%) WAN Optimisation
Programming Languages
1 115 (23.23%) SQL
2 92 (18.59%) Python
3 79 (15.96%) Java
4 78 (15.76%) Bash Shell
5 74 (14.95%) Perl
6 57 (11.52%) Shell Script
7 36 (7.27%) JavaScript
8 34 (6.87%) PowerShell
9 31 (6.26%) PHP
10 30 (6.06%) Ruby
11 21 (4.24%) C++
12 16 (3.23%) PL/SQL
13 14 (2.83%) C#
14 11 (2.22%) C
15 10 (2.02%) AWK
15 10 (2.02%) sed
16 8 (1.62%) Korn
17 5 (1.01%) T-SQL
18 4 (0.81%) Jython
19 3 (0.61%) VB.NET
Qualifications
1 105 (21.21%) Cisco Certification
2 101 (20.40%) Degree
3 76 (15.35%) CCNP
4 56 (11.31%) CCNA
5 44 (8.89%) CISSP
6 27 (5.45%) GIAC
7 26 (5.25%) SANS
8 25 (5.05%) JNCIP
9 21 (4.24%) CISM
9 21 (4.24%) JNCIE
10 20 (4.04%) SC Cleared
10 20 (4.04%) Security Cleared
11 17 (3.43%) CCDP
12 13 (2.63%) Microsoft Certification
13 11 (2.22%) CCIE
13 11 (2.22%) MCP
14 10 (2.02%) CCVP
14 10 (2.02%) JNCIA
14 10 (2.02%) RHCE
15 9 (1.82%) MCSA
Quality Assurance & Compliance
1 30 (6.06%) SLA
2 11 (2.22%) ISO/IEC 27001
3 6 (1.21%) COBIT
4 3 (0.61%) GCP
4 3 (0.61%) QA
5 2 (0.40%) ISO 9001
5 2 (0.40%) PCI DSS
5 2 (0.40%) Sarbanes-Oxley
6 1 (0.20%) Data Quality
6 1 (0.20%) DICOM
6 1 (0.20%) HL7
System Software
1 102 (20.61%) Active Directory
2 89 (17.98%) VMware Infrastructure
3 33 (6.67%) Hyper-V
4 25 (5.05%) VMware ESXi
5 23 (4.65%) Docker
6 22 (4.44%) NFS
7 20 (4.04%) VMware ESX
7 20 (4.04%) vSphere
8 13 (2.63%) Postfix
8 13 (2.63%) XenApp
9 10 (2.02%) XenDesktop
10 9 (1.82%) iptables
10 9 (1.82%) Squid
11 7 (1.41%) VMware Workstation
12 6 (1.21%) Microsoft Virtual Server
13 5 (1.01%) VMware Server
14 4 (0.81%) Samba
15 3 (0.61%) OpenSIPS
15 3 (0.61%) VirtualBox
15 3 (0.61%) Xen
Systems Management
1 46 (9.29%) Puppet
2 39 (7.88%) Nagios
3 28 (5.66%) Cisco CUCM
4 25 (5.05%) Opscode Chef
5 22 (4.44%) Ansible
6 13 (2.63%) Cacti
6 13 (2.63%) logstash
6 13 (2.63%) QRadar
7 12 (2.42%) FortiGate
7 12 (2.42%) Salt
8 10 (2.02%) SELinux
9 9 (1.82%) Nmap
9 9 (1.82%) SCCM
10 8 (1.62%) Grafana
10 8 (1.62%) Kibana
10 8 (1.62%) Uchiwa
11 7 (1.41%) CiscoWorks
11 7 (1.41%) Control-M
12 6 (1.21%) Graphite
12 6 (1.21%) WSUS
Vendors
1 151 (30.51%) Cisco
2 130 (26.26%) Microsoft
3 126 (25.45%) VMware
4 94 (18.99%) Juniper
5 85 (17.17%) Oracle
6 78 (15.76%) F5
7 36 (7.27%) CheckPoint
8 34 (6.87%) Citrix
8 34 (6.87%) Riverbed
9 32 (6.46%) IBM
10 29 (5.86%) Palo Alto
11 27 (5.45%) Brocade
12 26 (5.25%) NetApp
13 23 (4.65%) Red Hat
14 20 (4.04%) Blue Coat
14 20 (4.04%) EMC
15 19 (3.84%) SolarWinds
16 18 (3.64%) LogRhythm
17 17 (3.43%) Extreme Networks
18 16 (3.23%) ATG
City of London
Annapurna HR
Salary: £75000 - £90000 per annum
Posted: 17 hours ago
City, London
Harrington Starr
Salary: £75000 - £90000 per annum
Posted: 3 days ago
London
Harris Global
Salary: From £75,000 to £85,000 per annum Benefits + Bonus
Posted: 4 days ago
London
Harrington Starr
Salary: £70000 - £90000 per annum + bonus, benefits + training
Posted: 4 days ago
Central London / West End
Evolution Recruitment Solutions
Salary: 50,000 - 60,000 plus car allowance, Bonus and benefits - London
Posted: 4 days ago
London
Harrington Starr
Salary: £65000 - £75000 per annum + bonus, benefits + training
Posted: 4 days ago
London
Executive Recruitment Services (ERS)
Salary: £45000 - £55000 per annum + Pension, Healthcare
Posted: 4 days ago
City, London
The Bridge Ltd
Salary: From £60,000 to £80,000 per annum
Posted: 4 days ago
North West London
Playtech
Salary: From £30,000 to £35,000 per annum Annual Bonus plus great benefits
Posted: 5 days ago
City, London
HAYS INFORMATION TECHNOLOGY
Salary: £38000.00 - £40000.00 per annum + Excellent benefits
Posted: 5 days ago
Hayes, Middlesex
Rackspace
Salary: Bonus + Benefits Package
Posted: 7 days ago
West London
Stratiis Ltd
Salary: From £19,000 to £26,000 per annum Depends on Experience&Qualifications
Posted: 8 days ago
North West London
MegaNexus Limited
Salary: Competitive
Posted: 13 days ago
London
John Lewis
Salary: £37,000 - £52,000 per year
Posted: 13 days ago
London
John Lewis
Salary: Pay in range £46,700 - £66,500
Posted: 13 days ago
South East London
Surevine
Salary: From £20,000 to £25,000 per annum
Posted: 20 days ago
London
Recruitment Genius Ltd
Salary: £28000 - £35000 per annum
Posted: 21 days ago
London
Computer Futures
Salary: £60000 - £80000 per annum + competitive
Posted: 22 days ago
East London
Pirean Limited
Salary: From £40,000 to £50,000 per annum Benefits and fantastic work location
Posted: 27 days ago