The table below looks at the statistics for DMZ skills in IT jobs advertised across the UK. Included is a guide to the average salaries offered in IT jobs that have cited DMZ over the 3 months to 5 February 2016 with a comparison to the same period in the previous 2 years.

Location
3 months to
5 Feb 2016
Same period 2015 Same period 2014
Demilitarized Zone (DMZ)
Rank 871 839 839
Rank change year-on-year
-32 0
Permanent jobs citing DMZ 80 102 110
As % of all permanent IT jobs located in the UK 0.079% 0.098% 0.11%
As % of the Communications & Networking category 0.46% 0.54% 0.62%
Number of salaries quoted 69 77 85
Average salary £42,500 £52,500 £43,500
Average salary % change year-on-year
-19.04% +20.68%
90% offered a salary of more than £26,500 £22,500 £32,500
10% offered a salary of more than £70,000 £90,000 £67,500
UK excluding London average salary £40,000 £35,000 £40,000
% change year-on-year
+14.28% -12.50%

The following table is for comparison with the above and provides statistics for the entire Communications & Networking category in permanent jobs advertised across the UK.

Communications & Networking Category
UK
Permanent IT job ads with a match in the
Communications & Networking category
17299 18947 17812
As % of all permanent IT jobs located in the UK 17.04% 18.12% 17.28%
Number of salaries quoted 14393 15358 13976
Average salary £45,000 £44,000 £45,000
Average salary % change year-on-year
+2.27% -2.22%
90% offered a salary of more than £27,500 £27,000 £26,750
10% offered a salary of more than £67,000 £62,500 £65,000
UK excluding London average salary £42,500 £40,000 £40,000
% change year-on-year
+6.25% -

DMZ
Jobs Demand Trend

This chart provides the 3-month moving total of permanent IT jobs citing DMZ within the UK as a proportion of the total demand within the Communications & Networking category.

DMZ Jobs Demand Trend in the UK

DMZ
Salary Trend

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

DMZ Salary Trend in the UK

DMZ
Salary Histogram

This chart provides a salary histogram for IT jobs citing DMZ over the 3 months to 5 February 2016 within the UK.

DMZ Salary Histogram in the UK

DMZ
Top 25 Job Locations

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing DMZ within the UK over the 3 months to 5 February 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
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
England -20 65 £48,750 -11.36% 9
London +5 48 £52,500 -23.63% 5
City of London +60 25 £42,500 -50.00% 2
Scotland +4 12 £40,000 +14.28%
Edinburgh - 12 £40,000 -
South East -25 8 £50,000 +5.26% 1
East of England +1 4 £23,500 +8.04% 1
Essex -1 4 £23,500 -53.00% 1
Hertfordshire -2 4 £23,500 +8.04%
Yorkshire +15 3 £35,000 +52.17% 2
West Yorkshire +6 3 £35,000 +52.17% 1
Leeds -3 3 £35,000 +52.17% 1
West Sussex - 3 £50,000 -
Chichester - 3 £50,000 -
Cheshire +11 2 £35,000 +9.37%
High Wycombe +4 2 £60,000 +9.09%
North West -1 2 £35,000 +9.37%
Buckinghamshire -11 2 £60,000 -
Kent +4 1 - -
Belfast -5 1 £42,500 -
County Antrim -6 1 £42,500 -
Northern Ireland -9 1 £42,500 -
Berkshire -9 1 £21,000 -61.81% 1
Knutsford - 1 £20,000 -
Bracknell - 1 £21,000 -

DMZ
Top 30 Related IT Skills

For the 6 months to 5 February 2016, IT jobs within the UK citing DMZ also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited DMZ.

1 151 (83.89%) Firewall
2 96 (53.33%) VPN
3 88 (48.89%) LAN
4 71 (39.44%) WAN
5 70 (38.89%) Cisco
5 70 (38.89%) Internet
6 66 (36.67%) Network Security
7 59 (32.78%) Windows
8 57 (31.67%) Finance
8 57 (31.67%) VLAN
9 56 (31.11%) VMware
9 56 (31.11%) Data Centre
10 53 (29.44%) Change Management
11 52 (28.89%) DNS
12 51 (28.33%) Cisco Certification
13 48 (26.67%) Microsoft
14 46 (25.56%) SSL
15 45 (25.00%) VMware Infrastructure
16 44 (24.44%) Juniper
17 41 (22.78%) MPLS
18 40 (22.22%) Wireless
18 40 (22.22%) Analytical Skills
19 39 (21.67%) Active Directory
19 39 (21.67%) BGP
19 39 (21.67%) DHCP
20 38 (21.11%) Windows Server 2008
21 37 (20.56%) Service Management
22 36 (20.00%) Linux
22 36 (20.00%) SAN
22 36 (20.00%) OSPF

DMZ
Top Related IT Skills by Category

For the 6 months to 5 February 2016, IT jobs within the UK citing DMZ also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited DMZ. Up to 20 skills are shown per category.

Application Platforms
1 16 (8.89%) MS Exchange
1 16 (8.89%) WebSphere
2 15 (8.33%) Lync
3 14 (7.78%) Blackberry Enterprise Server
4 6 (3.33%) Exchange Server 2010
5 4 (2.22%) Apache Solr
5 4 (2.22%) CMS
5 4 (2.22%) Exchange Server 2003
5 4 (2.22%) Exchange Server 2007
5 4 (2.22%) Exchange Server 2013
5 4 (2.22%) Node.js
6 2 (1.11%) IIS
7 1 (0.56%) Apache
7 1 (0.56%) Tomcat
7 1 (0.56%) WebLogic
Applications
1 10 (5.56%) MS Excel
1 10 (5.56%) MS Office
2 1 (0.56%) MS PowerPoint
Cloud Services
1 18 (10.00%) Microsoft Azure
2 17 (9.44%) Amazon AWS
3 16 (8.89%) Office 365
4 6 (3.33%) IaaS
5 5 (2.78%) PaaS
6 4 (2.22%) SaaS
7 1 (0.56%) Cloud Computing
7 1 (0.56%) Google Apps
Communications & Networking
1 151 (83.89%) Firewall
2 96 (53.33%) VPN
3 88 (48.89%) LAN
4 71 (39.44%) WAN
5 70 (38.89%) Internet
6 66 (36.67%) Network Security
7 57 (31.67%) VLAN
8 52 (28.89%) DNS
9 46 (25.56%) SSL
10 41 (22.78%) MPLS
11 40 (22.22%) Wireless
12 39 (21.67%) BGP
12 39 (21.67%) DHCP
13 36 (20.00%) OSPF
13 36 (20.00%) SAN
14 32 (17.78%) Cisco IOS
15 26 (14.44%) TCP/IP
16 24 (13.33%) IPsec
17 22 (12.22%) Multicast
18 21 (11.67%) Cisco ASA
Database & Business Intelligence
1 11 (6.11%) SQL Server
2 10 (5.56%) MongoDB
2 10 (5.56%) MySQL
3 5 (2.78%) Big Data
3 5 (2.78%) SQL Server 2008
4 4 (2.22%) Apache Cassandra
4 4 (2.22%) GIS
General
1 57 (31.67%) Finance
2 18 (10.00%) Advertising
3 16 (8.89%) Banking
4 5 (2.78%) Law
4 5 (2.78%) Retail
5 4 (2.22%) Legal
6 3 (1.67%) Telecoms
7 2 (1.11%) Publishing
8 1 (0.56%) Investment Banking
Job Titles
1 54 (30.00%) Network Engineer
2 35 (19.44%) Infrastructure Engineer
3 31 (17.22%) Architect
4 26 (14.44%) Analyst
5 24 (13.33%) Security Engineer
6 22 (12.22%) IT Engineer
7 20 (11.11%) Network Architect
8 15 (8.33%) Infrastructure Architect
8 15 (8.33%) Infrastructure Design Engineer
8 15 (8.33%) Network Infrastructure Architect
8 15 (8.33%) Network Infrastructure Engineer
9 13 (7.22%) 3rd Line Support
9 13 (7.22%) Network Security Engineer
10 11 (6.11%) Firewall Analyst
10 11 (6.11%) Linux Engineer
11 10 (5.56%) Cisco Engineer
11 10 (5.56%) Cisco Network Engineer
11 10 (5.56%) Support Engineer
11 10 (5.56%) VMware Engineer
11 10 (5.56%) XML Analyst
Libraries, Frameworks & Software Standards
1 17 (9.44%) Web Services
2 12 (6.67%) XML
2 12 (6.67%) XSL
3 5 (2.78%) 802.1X
4 4 (2.22%) AngularJS
4 4 (2.22%) CSS
4 4 (2.22%) HTML
4 4 (2.22%) HTML5
4 4 (2.22%) MAPI
4 4 (2.22%) Middleware
5 1 (0.56%) .NET
5 1 (0.56%) J2EE
Miscellaneous
1 56 (31.11%) Data Centre
2 40 (22.22%) Analytical Skills
3 16 (8.89%) Distributed Denial-of-Service
4 15 (8.33%) Clustering
5 14 (7.78%) Blackberry
6 13 (7.22%) DataPower
7 12 (6.67%) Mobile Banking
8 11 (6.11%) Management Information System
9 10 (5.56%) HP Storage
9 10 (5.56%) SecurID
10 8 (4.44%) Public Cloud
11 7 (3.89%) Video Conferencing
12 5 (2.78%) CESG
12 5 (2.78%) Computer Science
12 5 (2.78%) PKI
12 5 (2.78%) PMI
12 5 (2.78%) Semantic Web
12 5 (2.78%) Statistics
13 4 (2.22%) Mainframe
13 4 (2.22%) PDA
Operating Systems
1 59 (32.78%) Windows
2 38 (21.11%) Windows Server 2008
3 36 (20.00%) Linux
4 16 (8.89%) Windows Server 2003
5 14 (7.78%) Windows Server
5 14 (7.78%) Windows Server 2012
6 13 (7.22%) Red Hat Enterprise Linux
7 10 (5.56%) Debian
7 10 (5.56%) Unix
8 9 (5.00%) Android
9 6 (3.33%) Windows 8
9 6 (3.33%) Windows XP
10 5 (2.78%) Windows Vista
11 4 (2.22%) Windows 10
11 4 (2.22%) Windows 7
12 2 (1.11%) Ubuntu
13 1 (0.56%) AIX
13 1 (0.56%) CatOS
13 1 (0.56%) Solaris
13 1 (0.56%) Windows 2000
Processes & Methodologies
1 53 (29.44%) Change Management
2 37 (20.56%) Service Management
3 33 (18.33%) Network Design
4 29 (16.11%) ITIL
5 22 (12.22%) Patch Management
6 19 (10.56%) Agile Software Development
6 19 (10.56%) Network Load Balancing
7 18 (10.00%) Information Security
7 18 (10.00%) Migration
7 18 (10.00%) Problem Management
7 18 (10.00%) Time Management
8 17 (9.44%) Network Monitoring
9 16 (8.89%) DDoS Mitigation
9 16 (8.89%) SIEM
10 15 (8.33%) Project Management
11 14 (7.78%) Release Management
12 13 (7.22%) Incident Management
13 12 (6.67%) Kalman Filter
14 11 (6.11%) PRINCE2
15 10 (5.56%) Disaster Recovery
Programming Languages
1 15 (8.33%) SQL
2 10 (5.56%) Java
3 4 (2.22%) JavaScript
3 4 (2.22%) PHP
4 2 (1.11%) C
4 2 (1.11%) PowerShell
5 1 (0.56%) Google Apps Script
5 1 (0.56%) Python
5 1 (0.56%) Shell Script
Qualifications
1 51 (28.33%) Cisco Certification
2 32 (17.78%) CCNP
3 29 (16.11%) CISSP
4 21 (11.67%) CCNA
5 19 (10.56%) JNCIS
6 18 (10.00%) CEH
7 17 (9.44%) GIAC
8 16 (8.89%) Degree
8 16 (8.89%) Microsoft Certification
9 13 (7.22%) MCSE
9 13 (7.22%) VMware Certified Professional (VCP)
10 10 (5.56%) MCITP
11 9 (5.00%) ITIL Certification
12 7 (3.89%) MCP
13 5 (2.78%) CCIE
13 5 (2.78%) CCSA
13 5 (2.78%) PMI Certification
13 5 (2.78%) Security Cleared
14 4 (2.22%) CISM
14 4 (2.22%) ITIL Foundation Certificate
Quality Assurance & Compliance
1 4 (2.22%) SLA
2 3 (1.67%) ISO/IEC 27001
3 2 (1.11%) QA
4 1 (0.56%) Sarbanes-Oxley
System Software
1 45 (25.00%) VMware Infrastructure
2 39 (21.67%) Active Directory
3 25 (13.89%) VMware ESX
4 17 (9.44%) vSphere
5 9 (5.00%) XenApp
6 5 (2.78%) Hyper-V
6 5 (2.78%) XenDesktop
7 3 (1.67%) Terminal Services
8 2 (1.11%) NFS
8 2 (1.11%) ProxySG
8 2 (1.11%) VMware ESXi
9 1 (0.56%) Forefront TMG
9 1 (0.56%) ISA Server
Systems Management
1 12 (6.67%) SCOM
2 10 (5.56%) SCCM
3 4 (2.22%) Backup Exec
3 4 (2.22%) Puppet
4 2 (1.11%) Tivoli
5 1 (0.56%) Cisco CUCM
5 1 (0.56%) Cisco UCCX
5 1 (0.56%) CiscoWorks
5 1 (0.56%) FortiGate
5 1 (0.56%) McAfee ePO
5 1 (0.56%) NetVault Backup
5 1 (0.56%) OPNET
5 1 (0.56%) Opscode Chef
5 1 (0.56%) Systems Management Server (SMS)
Vendors
1 70 (38.89%) Cisco
2 56 (31.11%) VMware
3 48 (26.67%) Microsoft
4 44 (24.44%) Juniper
5 33 (18.33%) F5
6 21 (11.67%) Palo Alto
6 21 (11.67%) Red Hat
7 19 (10.56%) Brocade
8 18 (10.00%) CheckPoint
8 18 (10.00%) HP
9 13 (7.22%) IBM
9 13 (7.22%) Veeam
10 12 (6.67%) Citrix
11 10 (5.56%) CommVault
11 10 (5.56%) MobileIron
11 10 (5.56%) NetApp
11 10 (5.56%) Oracle
12 8 (4.44%) Riverbed
12 8 (4.44%) SolarWinds
13 7 (3.89%) Google
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