The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for DMZ skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited DMZ over the 3 months to 22 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
22 Mar 2017
Same period 2016 Same period 2015
Demilitarized Zone (DMZ)
England / London
Rank 535 626 624
Rank change year-on-year +91 -2  
Permanent jobs citing DMZ 49 27 38
As % of all permanent IT jobs advertised in London 0.15% 0.065% 0.091%
As % of the Communications & Networking category 0.93% 0.41% 0.50%
Number of salaries quoted 40 16 32
Median salary £70,000 £62,500 £53,750
Median salary % change year-on-year +12.00% +16.27%  
90% offered a salary of more than £37,350 £50,000 £27,050
10% offered a salary of more than £75,000 £80,000 £80,000
UK excluding London median salary £45,000 £26,500 £37,500
% change year-on-year +69.81% -29.33%  

DMZ is in the communications and computer networking skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in London with a requirement for communications and computer networking skills.

Communications & Computer Network Skills
London
Permanent job vacancies with a requirement for communications and computer networking skills 5255 6522 7532
As % of all permanent IT job vacancies advertised in London 15.80% 15.77% 18.09%
Number of salaries quoted 4454 5502 6284
Median salary £52,500 £50,500 £51,500
Median salary % change year-on-year +3.96% -1.94%  
90% offered a salary of more than £30,000 £31,000 £30,000
10% offered a salary of more than £75,000 £75,000 £72,500
UK excluding London median salary £40,000 £42,500 £41,000
% change year-on-year -5.88% +3.65%  

DMZ
Job Vacancy Trend in London

The job posting trend of jobs advertised in London citing DMZ as a proportion of all permanent or contract IT jobs with a match in the Communications & Networking category.

Job vacancy trend for DMZ in London

DMZ
Salary Trend in London

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

Salary trend for DMZ in London

DMZ
Salary Histogram in London

The salary distribution of IT jobs citing DMZ in London over the 3 months to 22 March 2017.

Salary histogram for DMZ in London

DMZ
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing DMZ within the London region over the 3 months to 22 March 2017. 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 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
Canary Wharf - 4 £70,000 -
City of London +35 3 £52,500 -32.25% 1
Kingston Upon Thames - 2 £37,500 -
Docklands, London - 2 £80,000 -
DMZ
England

DMZ
Top 30 Related IT Skills in London

For the 6 months to 22 March 2017, IT jobs citing DMZ 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 DMZ.

1 66 (70.97%) Firewall
2 46 (49.46%) Network Security
3 45 (48.39%) Windows
4 44 (47.31%) Cisco
5 35 (37.63%) VPN
5 35 (37.63%) DNS
5 35 (37.63%) MPLS
5 35 (37.63%) Time Management
6 34 (36.56%) Load Balancing
6 34 (36.56%) Data Centre
7 30 (32.26%) Cisco IOS
8 29 (31.18%) Microsoft
9 27 (29.03%) Juniper
10 26 (27.96%) Finance
10 26 (27.96%) Palo Alto
10 26 (27.96%) Multicast
10 26 (27.96%) Junos
10 26 (27.96%) Windows Server
11 25 (26.88%) Active Directory
12 24 (25.81%) SharePoint
12 24 (25.81%) LAN
12 24 (25.81%) WAN
13 23 (24.73%) ITIL
13 23 (24.73%) Internet
13 23 (24.73%) F5
13 23 (24.73%) Performance Testing
13 23 (24.73%) PowerShell
14 22 (23.66%) Analytical Skills
14 22 (23.66%) SQL Server
14 22 (23.66%) IPsec

DMZ
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 24 (25.81%) SharePoint
2 16 (17.20%) Exchange Server 2010
2 16 (17.20%) IIS
2 16 (17.20%) MS Exchange
3 7 (7.53%) WebSphere
4 5 (5.38%) SharePoint 2013
5 2 (2.15%) Oracle SOA Suite
5 2 (2.15%) SharePoint 2010
Applications
1 16 (17.20%) MS PowerPoint
1 16 (17.20%) MS Project
1 16 (17.20%) MS Visio
2 4 (4.30%) MS Excel
Business Applications
1 2 (2.15%) SAP CRM
Cloud Services
1 13 (13.98%) IaaS
1 13 (13.98%) Microsoft Azure
2 9 (9.68%) Office 365
2 9 (9.68%) PaaS
3 2 (2.15%) Cloud Computing
3 2 (2.15%) SaaS
Communications & Networking
1 66 (70.97%) Firewall
2 46 (49.46%) Network Security
3 35 (37.63%) DNS
3 35 (37.63%) MPLS
3 35 (37.63%) VPN
4 30 (32.26%) Cisco IOS
5 26 (27.96%) Junos
5 26 (27.96%) Multicast
6 24 (25.81%) LAN
6 24 (25.81%) WAN
7 23 (24.73%) Internet
8 22 (23.66%) IPsec
9 21 (22.58%) VPLS
10 18 (19.35%) VLAN
11 17 (18.28%) OSPF
12 16 (17.20%) LDAP
13 14 (15.05%) BGP
14 12 (12.90%) Intrusion Detection
15 10 (10.75%) TCP/IP
16 8 (8.60%) SSL
Database & Business Intelligence
1 22 (23.66%) SQL Server
2 16 (17.20%) SQL Server 2005
3 12 (12.90%) GIS
4 4 (4.30%) Microsoft Analysis Services
4 4 (4.30%) SQL Server 2012
4 4 (4.30%) SQL Server Analysis Services
4 4 (4.30%) SQL Server Integration Services
4 4 (4.30%) SQL Server Reporting Services
5 2 (2.15%) Big Data
5 2 (2.15%) Data Lake
5 2 (2.15%) DocumentDB
6 1 (1.08%) MySQL
Development Applications
1 1 (1.08%) VSS/SourceSafe
General
1 26 (27.96%) Finance
2 1 (1.08%) Banking
2 1 (1.08%) Law
Job Titles
1 33 (35.48%) Network Engineer
2 25 (26.88%) Architect
3 22 (23.66%) Solutions Architect
4 17 (18.28%) Analyst
5 11 (11.83%) Enterprise Solutions Architect
6 9 (9.68%) Microsoft Solutions Architect
7 7 (7.53%) IT Architect
8 5 (5.38%) Infrastructure Architect
8 5 (5.38%) Infrastructure Solutions Architect
8 5 (5.38%) Juniper Engineer
9 4 (4.30%) Infrastructure Engineer
9 4 (4.30%) Network Infrastructure Engineer
9 4 (4.30%) SharePoint Architect
9 4 (4.30%) SharePoint Solutions Architect
9 4 (4.30%) Team Leader
9 4 (4.30%) WebSphere MQ Specialist
9 4 (4.30%) WebSphere Specialist
10 3 (3.23%) Infrastructure Team Leader
10 3 (3.23%) Technical Architect
11 2 (2.15%) Senior Infrastructure Analyst
Libraries, Frameworks & Software Standards
1 7 (7.53%) IBM Integration Bus
1 7 (7.53%) J2EE
1 7 (7.53%) JMS
1 7 (7.53%) Middleware
1 7 (7.53%) Web Services
1 7 (7.53%) WebSphere MQ
2 5 (5.38%) 802.1X
2 5 (5.38%) SAML
3 3 (3.23%) OAuth
4 1 (1.08%) XMPP
Miscellaneous
1 34 (36.56%) Data Centre
2 22 (23.66%) Analytical Skills
3 17 (18.28%) Replication
4 12 (12.90%) Cyber Attack
4 12 (12.90%) Cyberthreat
5 8 (8.60%) Clustering
6 7 (7.53%) N-Tier
7 5 (5.38%) Linux Command Line
8 2 (2.15%) Public Cloud
9 1 (1.08%) Client/Server
9 1 (1.08%) Management Information System
9 1 (1.08%) Video Conferencing
Operating Systems
1 45 (48.39%) Windows
2 26 (27.96%) Windows Server
3 19 (20.43%) Windows Server 2003
4 4 (4.30%) Linux
4 4 (4.30%) Red Hat Enterprise Linux
4 4 (4.30%) Windows Server 2012
5 2 (2.15%) CatOS
6 1 (1.08%) Unix
6 1 (1.08%) VMS
6 1 (1.08%) Windows Server 2008
Processes & Methodologies
1 35 (37.63%) Time Management
2 34 (36.56%) Load Balancing
3 23 (24.73%) ITIL
3 23 (24.73%) Performance Testing
4 21 (22.58%) Change Management
5 20 (21.51%) Technical Architecture
6 18 (19.35%) Network Design
6 18 (19.35%) Project Management
6 18 (19.35%) Service Management
7 17 (18.28%) High Availability
7 17 (18.28%) Service Delivery
8 16 (17.20%) Agile Software Development
8 16 (17.20%) Disaster Recovery
8 16 (17.20%) ITIL V3
8 16 (17.20%) Network Load Balancing
8 16 (17.20%) PRINCE2
8 16 (17.20%) Server Building
9 15 (16.13%) Information Security
9 15 (16.13%) Network Architecture
10 13 (13.98%) Cybersecurity
Programming Languages
1 23 (24.73%) PowerShell
2 17 (18.28%) SQL
3 16 (17.20%) VBScript
4 12 (12.90%) Bash Shell
4 12 (12.90%) Perl
4 12 (12.90%) Python
5 7 (7.53%) Jython
Qualifications
1 12 (12.90%) JNCIS
2 8 (8.60%) Cisco Certification
3 5 (5.38%) CCNA
4 3 (3.23%) CCNP
5 2 (2.15%) CESG Certified Professional
5 2 (2.15%) CISM
5 2 (2.15%) CISSP
5 2 (2.15%) Degree
6 1 (1.08%) A+ Certification
6 1 (1.08%) CCIP
6 1 (1.08%) CCSA
6 1 (1.08%) JNCIP
6 1 (1.08%) MCSE
6 1 (1.08%) Microsoft Certification
6 1 (1.08%) Network+ Certification
Quality Assurance & Compliance
1 12 (12.90%) QA
1 12 (12.90%) SLA
2 7 (7.53%) Sarbanes-Oxley
System Software
1 25 (26.88%) Active Directory
2 20 (21.51%) VMware Infrastructure
3 19 (20.43%) VMware ESX
4 6 (6.45%) XenApp
5 3 (3.23%) DFS Replication
6 1 (1.08%) Hyper-V
Systems Management
1 16 (17.20%) Microsoft Clustering
2 12 (12.90%) Host Intrusion Detection System
2 12 (12.90%) Network Intrusion Detection System
3 5 (5.38%) SCOM
4 4 (4.30%) Cisco UCCX
5 3 (3.23%) CA Single Sign-On
5 3 (3.23%) SCCM
6 2 (2.15%) FortiGate
7 1 (1.08%) Cisco CUCM
Vendors
1 44 (47.31%) Cisco
2 29 (31.18%) Microsoft
3 27 (29.03%) Juniper
4 26 (27.96%) Palo Alto
5 23 (24.73%) F5
6 20 (21.51%) VMware
7 12 (12.90%) Intel
7 12 (12.90%) Palantir
8 9 (9.68%) Citrix
9 7 (7.53%) IBM
9 7 (7.53%) Red Hat
10 5 (5.38%) CheckPoint
10 5 (5.38%) SolarWinds
11 3 (3.23%) 3PAR
11 3 (3.23%) Arista
11 3 (3.23%) CA
11 3 (3.23%) HP
11 3 (3.23%) NetApp
11 3 (3.23%) Siemens
12 2 (2.15%) CommVault
London
Perfect People Recruitment Solutions Ltd
Salary: c£75,000 plus 10% bonus and benefits package
Posted: 5 days ago
London
Bloomberg
Salary: Competitive
Posted: 19 days ago
South East London
EY
Salary: From £60,000 to £70,000 per annum Competitive
Posted: 14 days ago
City of London
Deerfoot IT Resources Ltd
Salary: £80000 - £90000 per annum + excellent benefits
Posted: 21 days ago