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 25 May 2016 with a comparison to the same period over the previous 2 years.

3 months to
25 May 2016
Same period 2015 Same period 2014
Secure Socket Layer (SSL)
Rank 431 434 399
Rank change year-on-year
+3 -35
Permanent jobs citing SSL 220 221 321
As % of all permanent IT jobs located in London 0.54% 0.51% 0.66%
As % of the Communications & Networking category 3.39% 3.06% 4.14%
Number of salaries quoted 176 200 229
Median salary £55,000 £55,000 £52,500
Median salary % change year-on-year
- +4.76%
90% offered a salary of more than £39,000 £42,450 £35,000
10% offered a salary of more than £77,000 £72,500 £65,000
UK excluding London median salary £45,000 £42,500 £40,750
% change year-on-year
+5.88% +4.29%
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
6485 7218 7747
As % of all permanent IT jobs located in London 16.01% 16.61% 15.92%
Number of salaries quoted 5560 6100 6419
Median salary £54,300 £50,000 £50,000
Median salary % change year-on-year
+8.60% -
90% offered a salary of more than £30,500 £30,000 £30,000
10% offered a salary of more than £75,000 £70,000 £75,000
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

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 25 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 25 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 +37 41 £55,000 - 4
Harrow +8 4 £26,500 -
Wimbledon - 3 - -
Croydon - 1 £50,000 -
SSL
England

SSL
Top 30 Related IT Skills in London

For the 6 months to 25 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.

1 244 (52.70%) Firewall
2 194 (41.90%) Linux
3 178 (38.44%) DNS
4 155 (33.48%) VPN
5 142 (30.67%) Cisco
6 129 (27.86%) HTTP
7 113 (24.41%) Windows
7 113 (24.41%) Finance
8 111 (23.97%) Unix
8 111 (23.97%) SQL
9 106 (22.89%) VMware
10 101 (21.81%) Microsoft
11 99 (21.38%) WAN
11 99 (21.38%) Cisco ASA
12 94 (20.30%) Python
13 93 (20.09%) ITIL
14 92 (19.87%) Load Balancing
15 90 (19.44%) Degree
16 89 (19.22%) Apache
16 89 (19.22%) Active Directory
17 88 (19.01%) Cisco Certification
18 83 (17.93%) Bash Shell
19 81 (17.49%) LAN
19 81 (17.49%) TCP/IP
19 81 (17.49%) Oracle
20 78 (16.85%) F5
21 77 (16.63%) Perl
22 76 (16.41%) MPLS
23 75 (16.20%) Wireless
23 75 (16.20%) Java

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 89 (19.22%) Apache
2 49 (10.58%) WebLogic
3 48 (10.37%) IIS
4 33 (7.13%) Tomcat
5 32 (6.91%) MS Exchange
6 29 (6.26%) WebSphere
7 24 (5.18%) WebSphere Application Server
8 22 (4.75%) IBM HTTP Server
9 16 (3.46%) Exchange Server 2010
10 15 (3.24%) JBoss
10 15 (3.24%) Skype for Business
11 14 (3.02%) nginx
12 13 (2.81%) CMS
13 10 (2.16%) Liferay
13 10 (2.16%) Node.js
14 9 (1.94%) Exchange Server 2003
14 9 (1.94%) SharePoint
15 7 (1.51%) Exchange Server 2013
16 5 (1.08%) Apache Spark
16 5 (1.08%) Confluence
Applications
1 20 (4.32%) MS Office
2 15 (3.24%) MS Excel
3 2 (0.43%) MS Project
3 2 (0.43%) MS Visio
4 1 (0.22%) Adobe Creative Suite
Business Applications
1 11 (2.38%) HFM
2 3 (0.65%) Documaker
2 3 (0.65%) Dynamics CRM
2 3 (0.65%) MetaTrader
3 2 (0.43%) Magento
3 2 (0.43%) SAP Oil and Gas
Cloud Services
1 48 (10.37%) Amazon AWS
2 26 (5.62%) Cloud Computing
3 22 (4.75%) SaaS
4 15 (3.24%) Amazon EC2
5 13 (2.81%) Microsoft Azure
6 12 (2.59%) IaaS
6 12 (2.59%) Office 365
7 8 (1.73%) GitHub
8 4 (0.86%) Amazon S3
9 2 (0.43%) Amazon ELB
9 2 (0.43%) Datadog
9 2 (0.43%) Virtual Private Cloud
10 1 (0.22%) Google Analytics
10 1 (0.22%) Mimecast
10 1 (0.22%) Nimbula
10 1 (0.22%) PaaS
10 1 (0.22%) Rackspace Cloud
Communications & Networking
1 244 (52.70%) Firewall
2 178 (38.44%) DNS
3 155 (33.48%) VPN
4 129 (27.86%) HTTP
5 99 (21.38%) Cisco ASA
5 99 (21.38%) WAN
6 81 (17.49%) LAN
6 81 (17.49%) TCP/IP
7 76 (16.41%) MPLS
8 75 (16.20%) Wireless
9 66 (14.25%) DHCP
10 63 (13.61%) IPsec
11 60 (12.96%) SAN
12 57 (12.31%) BGP
13 55 (11.88%) Network Security
14 51 (11.02%) EIGRP
15 50 (10.80%) OSPF
16 43 (9.29%) VoIP
17 42 (9.07%) Cisco IOS
17 42 (9.07%) Intrusion Detection
Database & Business Intelligence
1 67 (14.47%) SQL Server
2 40 (8.64%) MySQL
3 23 (4.97%) SQL Server 2012
4 22 (4.75%) Oracle Database
4 22 (4.75%) SQL Server 2008
5 21 (4.54%) Relational Database
6 19 (4.10%) PostgreSQL
7 18 (3.89%) MongoDB
8 12 (2.59%) NoSQL
9 11 (2.38%) Essbase
9 11 (2.38%) Hyperion Smart View
10 10 (2.16%) Big Data
10 10 (2.16%) Redis
11 9 (1.94%) RDBMS
12 8 (1.73%) SQL Server 2005
12 8 (1.73%) SQL Server 2014
13 5 (1.08%) Hadoop
13 5 (1.08%) Oracle Database 11g
13 5 (1.08%) Oracle Database 12c
14 4 (0.86%) SQL Server Reporting Services
Development Applications
1 33 (7.13%) Git (software)
2 28 (6.05%) Jenkins
3 22 (4.75%) Introscope
4 10 (2.16%) Hudson
4 10 (2.16%) JIRA
5 6 (1.30%) Wing IDE
6 5 (1.08%) Gerrit
6 5 (1.08%) Maven
6 5 (1.08%) Sonatype Nexus
6 5 (1.08%) Subversion
7 3 (0.65%) Visual Studio
8 2 (0.43%) Cucumber
8 2 (0.43%) Eclipse
8 2 (0.43%) GitLab
8 2 (0.43%) Gradle
8 2 (0.43%) HP UFT
8 2 (0.43%) JUnit
8 2 (0.43%) Mercurial
8 2 (0.43%) RubyGems
8 2 (0.43%) VSS/SourceSafe
General
1 113 (24.41%) Finance
2 42 (9.07%) Banking
3 29 (6.26%) Telecoms
4 24 (5.18%) Retail
5 9 (1.94%) Investment Banking
6 8 (1.73%) Legal
7 7 (1.51%) Law
7 7 (1.51%) Marketing
8 5 (1.08%) Advertising
9 4 (0.86%) Manufacturing
9 4 (0.86%) Publishing
10 3 (0.65%) Games
11 2 (0.43%) Automotive
11 2 (0.43%) Electronics
11 2 (0.43%) Retail Banking
12 1 (0.22%) Aerospace
12 1 (0.22%) Back Office
12 1 (0.22%) Financial Institution
Job Titles
1 102 (22.03%) Network Engineer
2 52 (11.23%) Security Engineer
3 43 (9.29%) Developer
4 41 (8.86%) Administrator
4 41 (8.86%) DevOps Engineer
5 40 (8.64%) Infrastructure Engineer
6 35 (7.56%) Consultant
7 34 (7.34%) Analyst
7 34 (7.34%) Architect
8 30 (6.48%) Network Security Engineer
9 25 (5.40%) Juniper Engineer
10 21 (4.54%) Cisco Engineer
10 21 (4.54%) Cisco Network Engineer
11 20 (4.32%) Support Analyst
12 18 (3.89%) Middleware Developer
12 18 (3.89%) WebLogic Developer
13 17 (3.67%) Infrastructure Support
13 17 (3.67%) Middleware Engineer
13 17 (3.67%) Senior Network Engineer
14 15 (3.24%) Solutions Architect
Libraries, Frameworks & Software Standards
1 60 (12.96%) Middleware
2 45 (9.72%) .NET
3 30 (6.48%) Web Services
4 29 (6.26%) XML
5 24 (5.18%) SOAP
6 23 (4.97%) LAMP
7 21 (4.54%) JSON
8 17 (3.67%) ASP.NET
9 16 (3.46%) J2EE
10 15 (3.24%) CSS
10 15 (3.24%) HTML
11 14 (3.02%) Sensu
12 13 (2.81%) REST
13 12 (2.59%) 802.1X
14 11 (2.38%) Ajax
15 10 (2.16%) JDBC
15 10 (2.16%) LAPP Stack
16 9 (1.94%) Oracle Fusion
17 8 (1.73%) FreeSWITCH
17 8 (1.73%) OAuth
Miscellaneous
1 66 (14.25%) Data Centre
2 42 (9.07%) PKI
3 32 (6.91%) Analytical Skills
3 32 (6.91%) Computer Science
4 30 (6.48%) Cryptography
5 29 (6.26%) Clustering
6 25 (5.40%) Fintech
7 24 (5.18%) Distributed Denial-of-Service
8 20 (4.32%) DataPower
9 16 (3.46%) Client/Server
10 13 (2.81%) Replication
11 10 (2.16%) Enterprise Software
11 10 (2.16%) Management Information System
11 10 (2.16%) Security Operations Centre
12 7 (1.51%) Driving Licence
12 7 (1.51%) PMI
12 7 (1.51%) Public Cloud
13 6 (1.30%) Mathematics
13 6 (1.30%) Mobile App
13 6 (1.30%) Physics
Operating Systems
1 194 (41.90%) Linux
2 113 (24.41%) Windows
3 111 (23.97%) Unix
4 53 (11.45%) Windows Server
5 41 (8.86%) Windows Server 2008
6 30 (6.48%) AIX
7 26 (5.62%) SUSE
8 21 (4.54%) Windows Server 2012
9 20 (4.32%) Oracle Linux
10 18 (3.89%) Solaris
10 18 (3.89%) SUSE Linux Enterprise Server
11 17 (3.67%) CentOS
11 17 (3.67%) Windows Server 2003
12 13 (2.81%) Android
13 10 (2.16%) Debian
13 10 (2.16%) Windows 7
14 7 (1.51%) Ubuntu
15 6 (1.30%) Red Hat Enterprise Linux
15 6 (1.30%) Windows 8
16 3 (0.65%) Apple iOS
Processes & Methodologies
1 93 (20.09%) ITIL
2 92 (19.87%) Load Balancing
3 68 (14.69%) Agile Software Development
4 55 (11.88%) Change Management
4 55 (11.88%) DevOps
5 50 (10.80%) Open Source
6 45 (9.72%) Information Security
7 34 (7.34%) Configuration Management
7 34 (7.34%) Continuous Improvement
8 33 (7.13%) High Availability
9 31 (6.70%) Migration
10 30 (6.48%) Kalman Filter
10 30 (6.48%) Security Operations
10 30 (6.48%) Service Management
11 29 (6.26%) Disaster Recovery
12 25 (5.40%) SIEM
13 24 (5.18%) Penetration Testing
14 23 (4.97%) Analytics
14 23 (4.97%) Continuous Delivery
15 22 (4.75%) Presales
Programming Languages
1 111 (23.97%) SQL
2 94 (20.30%) Python
3 83 (17.93%) Bash Shell
4 77 (16.63%) Perl
5 75 (16.20%) Java
6 59 (12.74%) Shell Script
7 35 (7.56%) Ruby
8 34 (7.34%) PowerShell
9 33 (7.13%) PHP
10 29 (6.26%) JavaScript
11 25 (5.40%) C++
12 15 (3.24%) C
13 13 (2.81%) C#
14 11 (2.38%) AWK
14 11 (2.38%) PL/SQL
14 11 (2.38%) sed
15 8 (1.73%) Korn
16 4 (0.86%) Jython
16 4 (0.86%) T-SQL
17 3 (0.65%) VB.NET
Qualifications
1 90 (19.44%) Degree
2 88 (19.01%) Cisco Certification
3 69 (14.90%) CCNP
4 43 (9.29%) CISSP
5 42 (9.07%) CCNA
6 27 (5.83%) GIAC
6 27 (5.83%) Security Cleared
7 26 (5.62%) SANS
8 25 (5.40%) SC Cleared
9 24 (5.18%) JNCIP
10 21 (4.54%) CISM
10 21 (4.54%) JNCIE
11 17 (3.67%) CCDP
12 12 (2.59%) CEH
13 11 (2.38%) CCVP
13 11 (2.38%) RHCE
14 10 (2.16%) CCIE
15 9 (1.94%) JNCIA
15 9 (1.94%) Microsoft Certification
15 9 (1.94%) PMI Certification
Quality Assurance & Compliance
1 29 (6.26%) SLA
2 12 (2.59%) ISO/IEC 27001
3 8 (1.73%) COBIT
4 2 (0.43%) ISO 9001
4 2 (0.43%) PCI DSS
4 2 (0.43%) QA
4 2 (0.43%) Sarbanes-Oxley
5 1 (0.22%) Data Quality
5 1 (0.22%) DICOM
5 1 (0.22%) GCP
5 1 (0.22%) HL7
System Software
1 89 (19.22%) Active Directory
2 71 (15.33%) VMware Infrastructure
3 27 (5.83%) Hyper-V
4 22 (4.75%) Docker
5 21 (4.54%) VMware ESXi
6 16 (3.46%) NFS
7 14 (3.02%) Postfix
8 13 (2.81%) XenApp
9 11 (2.38%) vSphere
10 10 (2.16%) iptables
10 10 (2.16%) Squid
10 10 (2.16%) VMware ESX
11 9 (1.94%) XenDesktop
12 7 (1.51%) VMware Workstation
12 7 (1.51%) Xen
13 6 (1.30%) OpenSIPS
14 5 (1.08%) Microsoft Virtual Server
14 5 (1.08%) VMware Server
15 3 (0.65%) ProxySG
15 3 (0.65%) Samba
Systems Management
1 46 (9.94%) Puppet
2 40 (8.64%) Nagios
3 29 (6.26%) Cisco CUCM
4 27 (5.83%) Ansible
5 26 (5.62%) Host Intrusion Detection System
6 25 (5.40%) Opscode Chef
7 14 (3.02%) logstash
8 11 (2.38%) Cacti
8 11 (2.38%) QRadar
8 11 (2.38%) Salt
9 10 (2.16%) FortiGate
9 10 (2.16%) Network Intrusion Detection System
9 10 (2.16%) Nmap
9 10 (2.16%) SELinux
10 9 (1.94%) Grafana
10 9 (1.94%) Kibana
10 9 (1.94%) Uchiwa
11 8 (1.73%) SCCM
12 7 (1.51%) Cisco Prime
12 7 (1.51%) Control-M
Vendors
1 142 (30.67%) Cisco
2 106 (22.89%) VMware
3 101 (21.81%) Microsoft
4 81 (17.49%) Oracle
5 78 (16.85%) F5
6 75 (16.20%) Juniper
7 38 (8.21%) CheckPoint
8 33 (7.13%) Palo Alto
9 32 (6.91%) Citrix
9 32 (6.91%) Riverbed
10 31 (6.70%) IBM
11 22 (4.75%) Blue Coat
11 22 (4.75%) NetApp
12 21 (4.54%) ATG
13 20 (4.32%) EMC
13 20 (4.32%) Red Hat
14 18 (3.89%) LogRhythm
14 18 (3.89%) SolarWinds
15 17 (3.67%) Brocade
16 16 (3.46%) HP
London
Harrington Starr
Salary: £75000 - £85000 per annum + bonus, benefits + training
Posted: Yesterday
City, London
The Bridge Ltd
Salary: From £60,000 to £80,000 per annum
Posted: Yesterday
London
Keystream Resources Limited
Salary: Up to £63,000 per annum +excellent benefit package & holiday allowance
Posted: 2 days ago
London
Verticality Ltd
Salary: £50000 - £65000 per annum, Benefits 10% Bonus - Flex Bens
Posted: 2 days ago
London
Computer Futures
Salary: competitive
Posted: 2 days ago
London
Computer Futures
Salary: £60000 - £70000 per annum + competitive
Posted: 3 days ago
City, London
Harrington Starr
Salary: £70000 - £90000 per annum
Posted: 4 days ago
London
Perfect People Recruitment Solutions Ltd
Salary: base salary to £80,000 plus 30% sales bonus
Posted: 5 days ago
London
Coal IT Services
Salary: From £35,000 to £40,000 per annum 9 Month Fix Term Contract
Posted: 5 days ago
London
Joseph Harry Ltd
Salary: £55000 - £75000 per annum + Bonus + 10% Pension
Posted: 5 days ago
London
Pioneer Search
Salary: £60000.00 - £70000.00 per annum + Bonus/benefits
Posted: 6 days ago
London
Computer Futures
Salary: competitive
Posted: 6 days ago
London
Computer Futures
Salary: £60000 - £80000 per annum + competitive
Posted: 9 days ago
South East London
Lloyds Banking Group
Posted: 13 days ago
Teddington, Middlesex
NPL
Salary: Dependent on Experience
Posted: 15 days ago
City of London
Annapurna HR
Salary: £75000 - £90000 per annum
Posted: 22 days ago
North West London
Playtech
Salary: From £30,000 to £35,000 per annum Annual Bonus plus great benefits
Posted: 27 days ago