The table below looks at the statistics for SSL skills in IT contracts advertised for the City of London region. Included is a guide to the contractor rates offered in IT contracts that have cited SSL over the 3 months to 23 January 2017 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
23 Jan 2017
Same period 2016 Same period 2015
Secure Socket Layer (SSL)
London / City of London
Rank 120 140 154
Rank change year-on-year
+20 +14
Contract jobs citing SSL 33 11 32
As % of all contract IT jobs located in the City of London 1.12% 0.36% 0.63%
As % of the Communications & Networking category 8.31% 3.38% 4.79%
Number of daily rates quoted 28 8 21
Median daily rate £425 £538 £410
Median daily rate % change year-on-year
-20.93% +31.09%
90% offered a daily rate of more than £368 £409 £315
10% offered a daily rate of more than £558 £575 £475
UK excluding London median daily rate £405 £375 £375
% change year-on-year
+8.00% -
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £13.50 £43.00 £40.00
% change year-on-year
-68.60% +7.50%

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

Communications & Networking Category
City of London
Contract IT job ads with a match in the
Communications & Networking category
397 325 668
As % of all contract IT jobs located in the City of London 13.46% 10.73% 13.10%
Number of daily rates quoted 315 226 491
Median daily rate £430 £413 £388
Median daily rate % change year-on-year
+4.24% +6.45%
90% offered a daily rate of more than £300 £235 £295
10% offered a daily rate of more than £575 £525 £500
UK excluding London median daily rate £370 £366 £350
% change year-on-year
+1.02% +4.64%
Number of hourly rates quoted 7 10 13
Median hourly rate £55.00 £23.00 £18.70
Median hourly rate % change year-on-year
+139.13% +22.99%
UK excluding London median hourly rate £25.00 £30.00 £25.00
% change year-on-year
-16.66% +20.00%

SSL
Jobs Demand Trend in the City of London

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

SSL Jobs Demand Trend in the City of London

SSL
Daily Rate Trend in the City of London

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

SSL Daily Rate Trend in the City of London

SSL
Daily Rate Histogram in the City of London

This chart provides a histogram of daily rates quoted in contract IT jobs citing SSL across the City of London region over the 3 months to 23 January 2017.

SSL Daily Rate Histogram in the City of London

SSL
Hourly Rate Trend in the City of London

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

SSL Hourly Rate Trend in the City of London

SSL
Top 30 Related IT Skills in the City of London

For the 6 months to 23 January 2017, IT contractor jobs citing SSL also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the City of London region with a requirement for SSL.

1 38 (52.05%) Linux
2 32 (43.84%) HTTP
3 30 (41.10%) DNS
4 24 (32.88%) TCP/IP
5 23 (31.51%) Java
6 21 (28.77%) Firewall
7 18 (24.66%) Windows
8 16 (21.92%) Microsoft
8 16 (21.92%) Unix
8 16 (21.92%) PostgreSQL
8 16 (21.92%) VMware
8 16 (21.92%) DevOps
9 15 (20.55%) Jenkins
10 14 (19.18%) Security Cleared
11 13 (17.81%) Ruby
11 13 (17.81%) Finance
11 13 (17.81%) HTML
11 13 (17.81%) SQL Server
11 13 (17.81%) Active Directory
11 13 (17.81%) MongoDB
12 12 (16.44%) Node.js
12 12 (16.44%) Go
12 12 (16.44%) Data Centre
12 12 (16.44%) CSS
12 12 (16.44%) VPN
12 12 (16.44%) Cisco
12 12 (16.44%) Apache
12 12 (16.44%) MVC
12 12 (16.44%) SC Cleared
13 11 (15.07%) Maven

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 12 (16.44%) Apache
2 9 (12.33%) IIS
2 9 (12.33%) OpenStack
3 5 (6.85%) Tomcat
4 3 (4.11%) Exchange Server 2010
4 3 (4.11%) MS Exchange
4 3 (4.11%) WebSphere
5 2 (2.74%) CMS
5 2 (2.74%) Skype for Business
5 2 (2.74%) WebLogic
6 1 (1.37%) ColdFusion
6 1 (1.37%) Confluence
6 1 (1.37%) JBoss
6 1 (1.37%) nginx
6 1 (1.37%) Oracle SOA Suite
6 1 (1.37%) WebSphere Application Server
Applications
1 4 (5.48%) MS Excel
2 2 (2.74%) Doxygen
3 1 (1.37%) HipChat
3 1 (1.37%) MS Visio
Business Applications
1 1 (1.37%) Documaker
1 1 (1.37%) Oracle FAH
Cloud Services
1 9 (12.33%) GitHub
2 5 (6.85%) Amazon AWS
3 2 (2.74%) Cloud Computing
3 2 (2.74%) Microsoft Azure
4 1 (1.37%) SaaS
4 1 (1.37%) Virtual Private Cloud
Communications & Networking
1 32 (43.84%) HTTP
2 30 (41.10%) DNS
3 24 (32.88%) TCP/IP
4 21 (28.77%) Firewall
5 12 (16.44%) VPN
6 8 (10.96%) IPsec
7 7 (9.59%) LAN
7 7 (9.59%) WAN
8 6 (8.22%) Cisco ASA
8 6 (8.22%) Cisco Nexus
8 6 (8.22%) SAN
9 5 (6.85%) DHCP
9 5 (6.85%) Internet
9 5 (6.85%) Intrusion Detection
9 5 (6.85%) OSPF
9 5 (6.85%) SSH
10 4 (5.48%) ICMP
10 4 (5.48%) MPLS
10 4 (5.48%) Network Security
10 4 (5.48%) SNMP
Database & Business Intelligence
1 16 (21.92%) PostgreSQL
2 13 (17.81%) MongoDB
2 13 (17.81%) SQL Server
3 11 (15.07%) Redis
4 8 (10.96%) MySQL
5 6 (8.22%) Oracle Database
6 2 (2.74%) Ingres
6 2 (2.74%) Relational Database
6 2 (2.74%) SQLite
7 1 (1.37%) DB2
7 1 (1.37%) NoSQL
7 1 (1.37%) Oracle BI EE
7 1 (1.37%) Oracle Database 12c
7 1 (1.37%) Oracle ODI
7 1 (1.37%) RDBMS
Development Applications
1 15 (20.55%) Jenkins
2 11 (15.07%) Maven
3 9 (12.33%) Bitbucket
3 9 (12.33%) Bower
3 9 (12.33%) Grunt
3 9 (12.33%) gulp
3 9 (12.33%) Jasmine
3 9 (12.33%) JSHint
3 9 (12.33%) Karma Test Runner
3 9 (12.33%) Protractor
3 9 (12.33%) QUnit
3 9 (12.33%) Selenium
3 9 (12.33%) webpack
4 5 (6.85%) Git (software)
4 5 (6.85%) Visual Studio
5 2 (2.74%) Sonatype Nexus
5 2 (2.74%) Subversion
6 1 (1.37%) Artifactory
6 1 (1.37%) Travis CI
6 1 (1.37%) Xcode
General
1 13 (17.81%) Finance
2 6 (8.22%) Banking
3 4 (5.48%) Legal
4 3 (4.11%) Financial Institution
5 2 (2.74%) Games
6 1 (1.37%) Billing
Job Titles
1 17 (23.29%) Developer
2 12 (16.44%) DevOps Engineer
3 11 (15.07%) Front End Developer (Client-Side Developer)
4 8 (10.96%) Analyst
4 8 (10.96%) Consultant
5 7 (9.59%) Front End Web Developer (Client-Side Developer)
5 7 (9.59%) Web Developer
6 6 (8.22%) UI Developer
6 6 (8.22%) Web UI Developer
7 4 (5.48%) Architect
7 4 (5.48%) Linux Engineer
7 4 (5.48%) Unix Engineer
8 3 (4.11%) Administrator
8 3 (4.11%) C# Developer
8 3 (4.11%) Data Centre Engineer
8 3 (4.11%) HTML Developer
8 3 (4.11%) Infrastructure Engineer
8 3 (4.11%) Network Analyst
8 3 (4.11%) Support Consultant
8 3 (4.11%) Technical Analyst
Libraries, Frameworks & Software Standards
1 13 (17.81%) HTML
2 12 (16.44%) CSS
2 12 (16.44%) Node.js
3 11 (15.07%) REST
4 10 (13.70%) HTML5
4 10 (13.70%) JSON
5 9 (12.33%) Ajax
5 9 (12.33%) AngularJS
5 9 (12.33%) Backbone.js
5 9 (12.33%) Compass CSS Framework
5 9 (12.33%) CSS3
5 9 (12.33%) DOM
5 9 (12.33%) Ember.js
5 9 (12.33%) JSLint
5 9 (12.33%) LESS
5 9 (12.33%) React
5 9 (12.33%) Sass
6 7 (9.59%) Middleware
7 5 (6.85%) .NET
8 4 (5.48%) XML
Miscellaneous
1 12 (16.44%) Data Centre
2 9 (12.33%) Analytical Skills
2 9 (12.33%) Graphic Design
3 8 (10.96%) Clustering
3 8 (10.96%) Computer Science
4 4 (5.48%) PKI
5 3 (4.11%) Hedge funds
6 2 (2.74%) Blackberry
6 2 (2.74%) Client/Server
6 2 (2.74%) Enterprise Software
6 2 (2.74%) HP StoreVirtual
6 2 (2.74%) Management Information System
7 1 (1.37%) Algorithms
7 1 (1.37%) Cryptography
7 1 (1.37%) Enterprise Storage
7 1 (1.37%) NHS
7 1 (1.37%) Streaming Media
7 1 (1.37%) User Experience
7 1 (1.37%) Visualisation
Operating Systems
1 38 (52.05%) Linux
2 18 (24.66%) Windows
3 16 (21.92%) Unix
4 9 (12.33%) CoreOS
4 9 (12.33%) RancherOS
5 6 (8.22%) CentOS
6 5 (6.85%) Windows Server
7 4 (5.48%) Ubuntu
8 3 (4.11%) Red Hat Enterprise Linux
8 3 (4.11%) Windows 10
8 3 (4.11%) Windows 8
9 2 (2.74%) AIX
9 2 (2.74%) Oracle Linux
9 2 (2.74%) SUSE
9 2 (2.74%) Windows 7
10 1 (1.37%) Amazon Linux
10 1 (1.37%) Android
10 1 (1.37%) Apple iOS
Processes & Methodologies
1 16 (21.92%) DevOps
2 12 (16.44%) MVC
3 10 (13.70%) Agile Software Development
3 10 (13.70%) Load Balancing
4 9 (12.33%) Responsive Web Design
4 9 (12.33%) Security Hardening
4 9 (12.33%) Web Design
5 8 (10.96%) Migration
5 8 (10.96%) Web Development
6 6 (8.22%) Information Security
6 6 (8.22%) Multi-Factor Authentication
7 5 (6.85%) Change Management
7 5 (6.85%) Unit Testing
8 4 (5.48%) Configuration Management
8 4 (5.48%) Data Centre Operations
8 4 (5.48%) ITIL
8 4 (5.48%) Network Architecture
8 4 (5.48%) Software Engineering
9 3 (4.11%) High Availability
9 3 (4.11%) Separation of Concerns
Programming Languages
1 23 (31.51%) Java
2 13 (17.81%) Ruby
3 12 (16.44%) Go
4 11 (15.07%) JavaScript
5 10 (13.70%) Python
6 9 (12.33%) Bash Shell
6 9 (12.33%) Perl
7 8 (10.96%) PowerShell
8 4 (5.48%) C++
8 4 (5.48%) SQL
9 3 (4.11%) C#
10 2 (2.74%) C
10 2 (2.74%) Korn
10 2 (2.74%) Shell Script
11 1 (1.37%) Apple Swift
11 1 (1.37%) Jython
11 1 (1.37%) PHP
11 1 (1.37%) Tcl
11 1 (1.37%) VB
Qualifications
1 14 (19.18%) Security Cleared
2 12 (16.44%) SC Cleared
3 9 (12.33%) Degree
4 6 (8.22%) Cisco Certification
5 4 (5.48%) CCNP
5 4 (5.48%) CISSP
6 2 (2.74%) CCSA
6 2 (2.74%) CCSE
6 2 (2.74%) CCSP
6 2 (2.74%) CISM
6 2 (2.74%) DV Cleared
6 2 (2.74%) MCITP
6 2 (2.74%) MCSE
6 2 (2.74%) MCTS
6 2 (2.74%) Microsoft Certification
6 2 (2.74%) PMI Certification
6 2 (2.74%) PMP
7 1 (1.37%) (ISC)2 CCSP
7 1 (1.37%) CCIE
7 1 (1.37%) CISA
Quality Assurance & Compliance
1 8 (10.96%) PCI DSS
2 1 (1.37%) SLA
System Software
1 13 (17.81%) Active Directory
2 11 (15.07%) Docker
3 10 (13.70%) VMware Infrastructure
4 9 (12.33%) etcd
4 9 (12.33%) flannel
5 4 (5.48%) DFS Replication
6 3 (4.11%) Hyper-V
6 3 (4.11%) NFS
7 2 (2.74%) Samba
7 2 (2.74%) Virtual Desktop
8 1 (1.37%) Oracle RAC
8 1 (1.37%) ProxySG
8 1 (1.37%) vCloud
8 1 (1.37%) Virtual Machines
8 1 (1.37%) VMware ESXi
8 1 (1.37%) vSphere
Systems Management
1 10 (13.70%) Kubernetes
2 9 (12.33%) Consul
2 9 (12.33%) Host Intrusion Detection System
2 9 (12.33%) Marathon
2 9 (12.33%) Mesos
2 9 (12.33%) Network Intrusion Detection System
2 9 (12.33%) Rancher
3 5 (6.85%) Ansible
3 5 (6.85%) Puppet
4 4 (5.48%) HP Data Protector
4 4 (5.48%) Microsoft Clustering
5 2 (2.74%) DameWare
5 2 (2.74%) Nagios
5 2 (2.74%) Opscode Chef
5 2 (2.74%) Oracle Enterprise Manager
6 1 (1.37%) Data Guard
6 1 (1.37%) HAProxy
6 1 (1.37%) Kibana
6 1 (1.37%) logstash
6 1 (1.37%) OSSEC
Vendors
1 16 (21.92%) Microsoft
1 16 (21.92%) VMware
2 12 (16.44%) Cisco
3 9 (12.33%) Oracle
4 8 (10.96%) HP
5 5 (6.85%) CheckPoint
6 4 (5.48%) Juniper
7 3 (4.11%) Barracuda Networks
7 3 (4.11%) F5
7 3 (4.11%) Symantec
8 2 (2.74%) Altiris
8 2 (2.74%) Avaya
8 2 (2.74%) Bloomberg
8 2 (2.74%) Citrix
8 2 (2.74%) Cyber-Ark
8 2 (2.74%) IBM
8 2 (2.74%) Meraki
8 2 (2.74%) Palo Alto
8 2 (2.74%) Reuters
9 1 (1.37%) Blue Coat
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Spencer Rose
Rate: From £60,000 to £65,000 per annum
Posted: 5 days ago
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Rate: £599 Per Day
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