The table below looks at the statistics for DMZ 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 DMZ over the 3 months to 5 December 2016 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
5 Dec 2016
Same period 2015 Same period 2014
Demilitarized Zone (DMZ)
Rank 152 161 204
Rank change year-on-year
+9 +43
Contract jobs citing DMZ 7 2 8
As % of all contract IT jobs located in the City of London 0.22% 0.058% 0.14%
As % of the Communications & Networking category 1.59% 0.56% 1.05%
Number of daily rates quoted 7 2 6
Median daily rate £463 £488 £403
Median daily rate % change year-on-year
-5.12% +21.11%
90% offered a daily rate of more than £425 £478 £320
10% offered a daily rate of more than £565 £498 £438
UK excluding London median daily rate £475 £378 £325
% change year-on-year
+25.66% +16.30%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £36.00 £39.00 £38.75
% change year-on-year
-7.69% +0.64%
DMZ
London

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
439 360 762
As % of all contract IT jobs located in the City of London 13.60% 10.51% 13.09%
Number of daily rates quoted 331 269 552
Median daily rate £450 £413 £375
Median daily rate % change year-on-year
+9.09% +10.00%
90% offered a daily rate of more than £285 £238 £250
10% offered a daily rate of more than £550 £550 £500
UK excluding London median daily rate £375 £375 £350
% change year-on-year
- +7.14%
Number of hourly rates quoted 11 12 17
Median hourly rate £55.00 £23.00 £19.50
Median hourly rate % change year-on-year
+139.13% +17.94%
UK excluding London median hourly rate £27.50 £22.50 £22.69
% change year-on-year
+22.22% -0.83%

DMZ
Jobs Demand Trend in the City of London

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

DMZ Jobs Demand Trend in the City of London

DMZ
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 DMZ across the City of London region.

DMZ Daily Rate Trend in the City of London

DMZ
Daily Rate Histogram in the City of London

This chart provides a histogram of daily rates quoted in contract IT jobs citing DMZ across the City of London region over the 3 months to 5 December 2016.

DMZ Daily Rate Histogram in the City of London

DMZ
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 DMZ across the City of London region.

DMZ Hourly Rate Trend in the City of London

DMZ
Top 30 Related IT Skills in the City of London

For the 6 months to 5 December 2016, IT contractor jobs citing DMZ 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 DMZ.

1 10 (66.67%) Cisco
1 10 (66.67%) Firewall
2 7 (46.67%) Finance
2 7 (46.67%) VMware
2 7 (46.67%) CheckPoint
2 7 (46.67%) Network Security
3 6 (40.00%) Banking
3 6 (40.00%) VPN
3 6 (40.00%) Data Centre
4 5 (33.33%) LAN
4 5 (33.33%) WAN
4 5 (33.33%) Agile Software Development
4 5 (33.33%) Microsoft Azure
4 5 (33.33%) VMware Infrastructure
5 4 (26.67%) Scrum
5 4 (26.67%) CCSE
5 4 (26.67%) Windows
5 4 (26.67%) Microsoft
5 4 (26.67%) CCSP
5 4 (26.67%) CCNP
5 4 (26.67%) HP
5 4 (26.67%) EMC
5 4 (26.67%) Citrix
5 4 (26.67%) Cisco Certification
5 4 (26.67%) Juniper
5 4 (26.67%) SAN
5 4 (26.67%) Internet
5 4 (26.67%) Windows Server
5 4 (26.67%) Palo Alto
5 4 (26.67%) NetScaler

DMZ
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 2 (13.33%) Apache
1 2 (13.33%) JBoss
1 2 (13.33%) Mule ESB
1 2 (13.33%) nginx
1 2 (13.33%) Tomcat
2 1 (6.67%) Confluence
2 1 (6.67%) IIS
Cloud Services
1 5 (33.33%) Microsoft Azure
2 2 (13.33%) Amazon AWS
2 2 (13.33%) GitHub
2 2 (13.33%) Google Cloud Platform
3 1 (6.67%) Azure Active Directory
3 1 (6.67%) IaaS
3 1 (6.67%) PaaS
Communications & Networking
1 10 (66.67%) Firewall
2 7 (46.67%) Network Security
3 6 (40.00%) VPN
4 5 (33.33%) LAN
4 5 (33.33%) WAN
5 4 (26.67%) Internet
5 4 (26.67%) NetScaler
5 4 (26.67%) SAN
6 2 (13.33%) F5 BIG-IP GTM
6 2 (13.33%) F5 BIG-IP LTM
6 2 (13.33%) Reverse Proxy
7 1 (6.67%) Cisco Wireless
7 1 (6.67%) DNS
7 1 (6.67%) HSRP
7 1 (6.67%) IPsec
7 1 (6.67%) OSPF
7 1 (6.67%) TCP/IP
7 1 (6.67%) VoIP
7 1 (6.67%) VRRP
7 1 (6.67%) Wireless
Database & Business Intelligence
1 2 (13.33%) MongoDB
1 2 (13.33%) MySQL
1 2 (13.33%) NoSQL
1 2 (13.33%) PostgreSQL
1 2 (13.33%) Redis
2 1 (6.67%) SQL Server
Development Applications
1 3 (20.00%) Git (software)
2 2 (13.33%) Artifactory
2 2 (13.33%) Gerrit
2 2 (13.33%) Jenkins
2 2 (13.33%) Mercurial
2 2 (13.33%) SonarQube
2 2 (13.33%) Sonatype Nexus
3 1 (6.67%) Atlassian Bamboo
3 1 (6.67%) JIRA
3 1 (6.67%) Octopus Deploy
General
1 7 (46.67%) Finance
2 6 (40.00%) Banking
3 1 (6.67%) Investment Banking
3 1 (6.67%) Legal
Job Titles
1 3 (20.00%) Firewall Engineer
1 3 (20.00%) Infrastructure Engineer
1 3 (20.00%) Infrastructure Support
1 3 (20.00%) Infrastructure Support Engineer
1 3 (20.00%) Network Engineer
1 3 (20.00%) Senior Firewall Engineer
1 3 (20.00%) Storage Engineer
1 3 (20.00%) Support Engineer
2 2 (13.33%) Architect
2 2 (13.33%) Network Security Engineer
2 2 (13.33%) Security Engineer
2 2 (13.33%) Storage Support Engineer
3 1 (6.67%) Cloud Architect
3 1 (6.67%) DevOps Engineer
3 1 (6.67%) Lead Security Architect
3 1 (6.67%) Security Technical Architect
3 1 (6.67%) Senior Voice Network Engineer
3 1 (6.67%) Senior Voice Support Engineer
3 1 (6.67%) Voice Network Engineer
3 1 (6.67%) Voice Support Engineer
Libraries, Frameworks & Software Standards
1 2 (13.33%) J2EE
1 2 (13.33%) LAMP
1 2 (13.33%) LAPP Stack
1 2 (13.33%) LEMP Stack
1 2 (13.33%) RabbitMQ
2 1 (6.67%) .NET
2 1 (6.67%) Java EE
2 1 (6.67%) Web Services
Miscellaneous
1 6 (40.00%) Data Centre
2 3 (20.00%) Analytical Skills
2 3 (20.00%) EMC VNX
3 1 (6.67%) DataPower
3 1 (6.67%) Video Conferencing
3 1 (6.67%) Virtual Team
Operating Systems
1 4 (26.67%) Windows
1 4 (26.67%) Windows Server
2 3 (20.00%) Windows Server 2003
2 3 (20.00%) Windows Server 2012
3 2 (13.33%) CentOS
3 2 (13.33%) Linux
3 2 (13.33%) Red Hat Enterprise Linux
3 2 (13.33%) Ubuntu
Processes & Methodologies
1 5 (33.33%) Agile Software Development
2 4 (26.67%) DevOps
2 4 (26.67%) Scrum
3 3 (20.00%) Continuous Delivery
3 3 (20.00%) Continuous Integration
3 3 (20.00%) Network Management
3 3 (20.00%) Project Management
4 2 (13.33%) Continuous Improvement
4 2 (13.33%) Data Protection
4 2 (13.33%) E-Commerce
4 2 (13.33%) OWASP
4 2 (13.33%) Service Delivery
5 1 (6.67%) Change Control
5 1 (6.67%) High Availability
5 1 (6.67%) Incident Management
5 1 (6.67%) Infrastructure Management
5 1 (6.67%) Investment Management
5 1 (6.67%) Microservices
5 1 (6.67%) Root Cause Analysis
5 1 (6.67%) Waterfall
Programming Languages
1 3 (20.00%) PowerShell
2 2 (13.33%) Bash Shell
2 2 (13.33%) Java
2 2 (13.33%) Perl
2 2 (13.33%) PHP
2 2 (13.33%) Python
2 2 (13.33%) Ruby
Qualifications
1 4 (26.67%) CCNP
1 4 (26.67%) CCSE
1 4 (26.67%) CCSP
1 4 (26.67%) Cisco Certification
2 1 (6.67%) CCSA
2 1 (6.67%) CISSP
2 1 (6.67%) Degree
2 1 (6.67%) Six Sigma Green Belt
2 1 (6.67%) Six Sigma Yellow Belt
2 1 (6.67%) VMware Certified Professional (VCP)
System Software
1 5 (33.33%) VMware Infrastructure
2 3 (20.00%) Docker
2 3 (20.00%) Virtual Machines
2 3 (20.00%) VMware ESX
3 2 (13.33%) Active Directory
3 2 (13.33%) DFS Replication
3 2 (13.33%) XenApp
4 1 (6.67%) KVM
4 1 (6.67%) vCloud
4 1 (6.67%) VMware ESXi
4 1 (6.67%) vSphere
Systems Management
1 2 (13.33%) Ansible
1 2 (13.33%) HAProxy
1 2 (13.33%) Kibana
1 2 (13.33%) logstash
1 2 (13.33%) Rundeck
1 2 (13.33%) Salt
1 2 (13.33%) ZABBIX
2 1 (6.67%) PowerCLI
2 1 (6.67%) Puppet
2 1 (6.67%) Tivoli
Vendors
1 10 (66.67%) Cisco
2 7 (46.67%) CheckPoint
2 7 (46.67%) VMware
3 4 (26.67%) Citrix
3 4 (26.67%) EMC
3 4 (26.67%) HP
3 4 (26.67%) Juniper
3 4 (26.67%) Microsoft
3 4 (26.67%) Palo Alto
4 3 (20.00%) 3PAR
5 2 (13.33%) Black Duck
5 2 (13.33%) CommVault
5 2 (13.33%) F5
5 2 (13.33%) Fortinet
5 2 (13.33%) Google
5 2 (13.33%) Red Hat
5 2 (13.33%) ServiceNow
5 2 (13.33%) Sonatype
5 2 (13.33%) Veracode
6 1 (6.67%) CA