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 18 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
18 Jan 2017
Same period 2016 Same period 2015
Demilitarized Zone (DMZ)
London / City of London
Rank 154 141 190
Rank change year-on-year
-13 +49
Contract jobs citing DMZ 3 3 4
As % of all contract IT jobs located in the City of London 0.10% 0.098% 0.079%
As % of the Communications & Networking category 0.76% 0.92% 0.60%
Number of daily rates quoted 2 3 2
Median daily rate £544 £500 £479
Median daily rate % change year-on-year
+8.75% +4.43%
90% offered a daily rate of more than £479 £360 £474
10% offered a daily rate of more than £609 £520 £484
UK excluding London median daily rate £477 £343 £411
% change year-on-year
+39.12% -16.71%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - £39.00 £42.50
% change year-on-year
- -8.23%

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
396 326 664
As % of all contract IT jobs located in the City of London 13.55% 10.64% 13.19%
Number of daily rates quoted 313 229 476
Median daily rate £433 £413 £388
Median daily rate % change year-on-year
+4.84% +6.45%
90% offered a daily rate of more than £300 £235 £291
10% offered a daily rate of more than £575 £525 £500
UK excluding London median daily rate £370 £368 £350
% change year-on-year
+0.68% +5.00%
Number of hourly rates quoted 5 10 13
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 £25.50 £30.00 £23.75
% change year-on-year
-15.00% +26.31%

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 18 January 2017.

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 18 January 2017, 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 8 (61.54%) Firewall
2 7 (53.85%) VMware
2 7 (53.85%) Cisco
3 6 (46.15%) VPN
3 6 (46.15%) Microsoft Azure
4 5 (38.46%) Data Centre
4 5 (38.46%) Microsoft
4 5 (38.46%) Windows
4 5 (38.46%) Internet
4 5 (38.46%) Agile Software Development
4 5 (38.46%) VMware Infrastructure
5 4 (30.77%) Network Security
5 4 (30.77%) Scrum
5 4 (30.77%) Finance
5 4 (30.77%) Banking
5 4 (30.77%) CheckPoint
5 4 (30.77%) EMC
5 4 (30.77%) SAN
5 4 (30.77%) HP
5 4 (30.77%) LAN
5 4 (30.77%) WAN
5 4 (30.77%) DevOps
5 4 (30.77%) Windows Server
6 3 (23.08%) Virtual Machines
6 3 (23.08%) VSAN
6 3 (23.08%) Docker
6 3 (23.08%) EMC VNX
6 3 (23.08%) Continuous Delivery
6 3 (23.08%) 3PAR
6 3 (23.08%) 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 (15.38%) Apache
1 2 (15.38%) JBoss
1 2 (15.38%) Mule ESB
1 2 (15.38%) nginx
1 2 (15.38%) Tomcat
2 1 (7.69%) Confluence
2 1 (7.69%) IIS
Cloud Services
1 6 (46.15%) Microsoft Azure
2 2 (15.38%) Amazon AWS
2 2 (15.38%) GitHub
2 2 (15.38%) Google Cloud Platform
2 2 (15.38%) IaaS
2 2 (15.38%) PaaS
3 1 (7.69%) Azure Active Directory
3 1 (7.69%) Office 365
Communications & Networking
1 8 (61.54%) Firewall
2 6 (46.15%) VPN
3 5 (38.46%) Internet
4 4 (30.77%) LAN
4 4 (30.77%) Network Security
4 4 (30.77%) SAN
4 4 (30.77%) WAN
5 3 (23.08%) NetScaler
5 3 (23.08%) VSAN
6 2 (15.38%) Reverse Proxy
7 1 (7.69%) DNS
7 1 (7.69%) F5 BIG-IP LTM
7 1 (7.69%) HSRP
7 1 (7.69%) IPsec
7 1 (7.69%) OSPF
7 1 (7.69%) TCP/IP
7 1 (7.69%) VoIP
7 1 (7.69%) VRRP
7 1 (7.69%) Wi-Fi
7 1 (7.69%) Wireless
Database & Business Intelligence
1 2 (15.38%) MongoDB
1 2 (15.38%) MySQL
1 2 (15.38%) NoSQL
1 2 (15.38%) PostgreSQL
1 2 (15.38%) Redis
1 2 (15.38%) SQL Server
Development Applications
1 3 (23.08%) Git (software)
2 2 (15.38%) Artifactory
2 2 (15.38%) Gerrit
2 2 (15.38%) Jenkins
2 2 (15.38%) Mercurial
2 2 (15.38%) SonarQube
2 2 (15.38%) Sonatype Nexus
3 1 (7.69%) Atlassian Bamboo
3 1 (7.69%) JIRA
3 1 (7.69%) Octopus Deploy
General
1 4 (30.77%) Banking
1 4 (30.77%) Finance
2 1 (7.69%) Investment Banking
2 1 (7.69%) Legal
Job Titles
1 3 (23.08%) Architect
1 3 (23.08%) Infrastructure Engineer
1 3 (23.08%) Infrastructure Support
1 3 (23.08%) Infrastructure Support Engineer
1 3 (23.08%) Storage Engineer
1 3 (23.08%) Support Engineer
2 2 (15.38%) Azure Architect
2 2 (15.38%) Network Architect
2 2 (15.38%) Network Engineer
2 2 (15.38%) Storage Support Engineer
3 1 (7.69%) Cloud Architect
3 1 (7.69%) DevOps Engineer
3 1 (7.69%) E-Commerce Engineer
3 1 (7.69%) Lead Security Architect
3 1 (7.69%) Security Technical Architect
3 1 (7.69%) Senior Firewall Engineer
3 1 (7.69%) Senior Voice Network Engineer
3 1 (7.69%) Senior Voice Support Engineer
3 1 (7.69%) Voice Network Engineer
3 1 (7.69%) Voice Support Engineer
Libraries, Frameworks & Software Standards
1 2 (15.38%) J2EE
1 2 (15.38%) LAMP
1 2 (15.38%) LAPP Stack
1 2 (15.38%) LEMP Stack
1 2 (15.38%) RabbitMQ
2 1 (7.69%) .NET
2 1 (7.69%) Java EE
2 1 (7.69%) Web Services
Miscellaneous
1 5 (38.46%) Data Centre
2 3 (23.08%) EMC VNX
3 1 (7.69%) Analytical Skills
3 1 (7.69%) DataPower
3 1 (7.69%) Video Conferencing
3 1 (7.69%) Virtual Team
Operating Systems
1 5 (38.46%) Windows
2 4 (30.77%) Windows Server
3 3 (23.08%) Windows Server 2003
3 3 (23.08%) Windows Server 2012
4 2 (15.38%) CentOS
4 2 (15.38%) Linux
4 2 (15.38%) Red Hat Enterprise Linux
4 2 (15.38%) Ubuntu
Processes & Methodologies
1 5 (38.46%) Agile Software Development
2 4 (30.77%) DevOps
2 4 (30.77%) Scrum
3 3 (23.08%) Continuous Delivery
3 3 (23.08%) Continuous Integration
4 2 (15.38%) Data Protection
4 2 (15.38%) OWASP
4 2 (15.38%) Service Delivery
5 1 (7.69%) Asset Management
5 1 (7.69%) B2B
5 1 (7.69%) Business Intelligence
5 1 (7.69%) E-Commerce
5 1 (7.69%) GAP Analysis
5 1 (7.69%) Investment Management
5 1 (7.69%) ITIL
5 1 (7.69%) Problem Management
5 1 (7.69%) Project Management
5 1 (7.69%) Service Management
5 1 (7.69%) SOA
5 1 (7.69%) TDD
Programming Languages
1 3 (23.08%) PowerShell
2 2 (15.38%) Bash Shell
2 2 (15.38%) Java
2 2 (15.38%) Perl
2 2 (15.38%) PHP
2 2 (15.38%) Python
2 2 (15.38%) Ruby
3 1 (7.69%) SQL
Qualifications
1 2 (15.38%) CCNP
1 2 (15.38%) CCSE
1 2 (15.38%) CCSP
1 2 (15.38%) Cisco Certification
2 1 (7.69%) CCSA
2 1 (7.69%) VMware Certified Professional (VCP)
Quality Assurance & Compliance
1 1 (7.69%) QA
System Software
1 5 (38.46%) VMware Infrastructure
2 3 (23.08%) Docker
2 3 (23.08%) Virtual Machines
2 3 (23.08%) VMware ESX
3 2 (15.38%) Active Directory
3 2 (15.38%) DFS Replication
3 2 (15.38%) XenApp
4 1 (7.69%) KVM
4 1 (7.69%) vCloud
4 1 (7.69%) VMware ESXi
4 1 (7.69%) vSphere
Systems Management
1 2 (15.38%) Ansible
1 2 (15.38%) HAProxy
1 2 (15.38%) Kibana
1 2 (15.38%) logstash
1 2 (15.38%) Rundeck
1 2 (15.38%) Salt
1 2 (15.38%) ZABBIX
2 1 (7.69%) PowerCLI
2 1 (7.69%) Puppet
2 1 (7.69%) Tivoli
Vendors
1 7 (53.85%) Cisco
1 7 (53.85%) VMware
2 5 (38.46%) Microsoft
3 4 (30.77%) CheckPoint
3 4 (30.77%) EMC
3 4 (30.77%) HP
4 3 (23.08%) 3PAR
4 3 (23.08%) Citrix
5 2 (15.38%) Black Duck
5 2 (15.38%) CommVault
5 2 (15.38%) Google
5 2 (15.38%) Juniper
5 2 (15.38%) Palo Alto
5 2 (15.38%) Red Hat
5 2 (15.38%) ServiceNow
5 2 (15.38%) Sonatype
5 2 (15.38%) Veracode
6 1 (7.69%) CA
6 1 (7.69%) Fortinet
6 1 (7.69%) NetApp