Period
to 23 September 2021

The following table provides summary statistics for permanent job vacancies advertised in the South East with a requirement for DMZ skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited DMZ over the 6 months to 23 September 2021 with a comparison to the same period in the previous 2 years.

Demilitarized Zone (DMZ)
England > South East
6 months to
23 Sep 2021
Same period 2020 Same period 2019
Rank 440 285 488
Rank change year-on-year -155 +203 +39
Permanent jobs citing DMZ 7 7 29
As % of all permanent jobs advertised in the South East 0.040% 0.085% 0.11%
As % of the Communications & Networking category 0.28% 0.44% 0.69%
Number of salaries quoted 2 3 10
Median annual salary (50th Percentile) £48,000 £27,500 £42,750
Median % change year-on-year +74.55% -35.67% -12.31%
England median annual salary £58,750 £37,858 £57,500
% change year-on-year +55.19% -34.16% +25.00%

DMZ is in the Communications and Computer Networking category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in the South East with a requirement for communications or computer networking skills.

All Communications and Computer Networking Skills
South East
Permanent vacancies with a requirement for communications or computer networking skills 2,475 1,603 4,216
As % of all permanent IT jobs advertised in the South East 14.12% 19.54% 16.38%
Number of salaries quoted 1,697 1,325 3,307
10th Percentile £25,750 £30,000 £25,500
25th Percentile £32,500 £36,250 £33,375
Median annual salary (50th Percentile) £45,000 £50,000 £45,000
Median % change year-on-year -10.00% +11.11% -
75th Percentile £62,500 £62,500 £61,250
90th Percentile £75,000 £70,000 £72,000
England median annual salary £50,000 £52,500 £46,000
% change year-on-year -4.76% +14.13% -3.16%

DMZ
Job Vacancy Trend in the South East

Job postings citing DMZ as a proportion of all IT jobs advertised in the South East.

Job vacancy trend for DMZ in the South East

DMZ
Salary Trend in the South East

3-month moving average salary quoted in jobs citing DMZ in the South East.

Salary trend for DMZ in the South East

DMZ
Job Locations in the South East

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing DMZ within the South East region over the 6 months to 23 September 2021. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
West Sussex -16 3 - -
Hampshire -114 2 £48,000 -
Berkshire - 2 - -
Thames Valley - 2 - -
DMZ
England

For the 6 months to 23 September 2021, IT jobs citing DMZ also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the South East region with a requirement for DMZ.

1 5 (71.43%) ITIL
1 5 (71.43%) Microsoft
1 5 (71.43%) VMware
1 5 (71.43%) Degree
1 5 (71.43%) VMware Infrastructure
1 5 (71.43%) PowerShell
2 4 (57.14%) PaaS
3 3 (42.86%) Splunk
3 3 (42.86%) Cloud Computing
3 3 (42.86%) ServiceNow
3 3 (42.86%) Patch Management
3 3 (42.86%) Ticket Management
3 3 (42.86%) Single Sign-On
3 3 (42.86%) Problem Management
3 3 (42.86%) Information Security
3 3 (42.86%) Agile Software Development
3 3 (42.86%) Firmware
3 3 (42.86%) DNS
3 3 (42.86%) SLA
3 3 (42.86%) Management Information System
3 3 (42.86%) Finance
3 3 (42.86%) Active Directory
3 3 (42.86%) Citrix
3 3 (42.86%) Unix
3 3 (42.86%) Windows
3 3 (42.86%) Solaris
3 3 (42.86%) C
3 3 (42.86%) DHCP
3 3 (42.86%) Technology Roadmap
3 3 (42.86%) Active Directory Federation Services

DMZ
Co-occurring IT Skills in the South East 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 3 (42.86%) IIS
Cloud Services
1 4 (57.14%) PaaS
2 3 (42.86%) Cloud Computing
3 2 (28.57%) Azure
3 2 (28.57%) Azure ExpressRoute
3 2 (28.57%) IaaS
3 2 (28.57%) Microsoft 365
3 2 (28.57%) SaaS
Communications & Networking
1 3 (42.86%) DHCP
1 3 (42.86%) DNS
2 2 (28.57%) Fibre Channel
2 2 (28.57%) Firewall
2 2 (28.57%) iSCSI
2 2 (28.57%) NAS
2 2 (28.57%) SAN
General
1 3 (42.86%) Finance
Job Titles
1 3 (42.86%) Wintel Engineer
2 2 (28.57%) Cloud Engineer
2 2 (28.57%) Senior Systems Engineer
2 2 (28.57%) Systems Engineer
Libraries, Frameworks & Software Standards
1 2 (28.57%) REST
Miscellaneous
1 3 (42.86%) Management Information System
2 2 (28.57%) Clustering
2 2 (28.57%) Private Cloud
2 2 (28.57%) Public Cloud
Operating Systems
1 3 (42.86%) Solaris
1 3 (42.86%) Unix
1 3 (42.86%) Windows
2 2 (28.57%) Linux
Processes & Methodologies
1 5 (71.43%) ITIL
2 3 (42.86%) Agile Software Development
2 3 (42.86%) Information Security
2 3 (42.86%) Patch Management
2 3 (42.86%) Problem Management
2 3 (42.86%) Technology Roadmap
2 3 (42.86%) Ticket Management
3 2 (28.57%) Capacity Planning
3 2 (28.57%) Decision-Making
3 2 (28.57%) DevOps
3 2 (28.57%) High Availability
3 2 (28.57%) Infrastructure as Code
3 2 (28.57%) Infrastructure Management
3 2 (28.57%) Open Source
3 2 (28.57%) Process Improvement
3 2 (28.57%) Server Management
3 2 (28.57%) Storage Management
3 2 (28.57%) Task Automation
3 2 (28.57%) Translating Business Requirements
3 2 (28.57%) Use Case
Programming Languages
1 5 (71.43%) PowerShell
2 3 (42.86%) C
3 2 (28.57%) Bash Shell
3 2 (28.57%) Perl
3 2 (28.57%) Python
Qualifications
1 5 (71.43%) Degree
Quality Assurance & Compliance
1 3 (42.86%) SLA
System Software
1 5 (71.43%) VMware Infrastructure
2 3 (42.86%) Active Directory
2 3 (42.86%) Firmware
3 2 (28.57%) LXC
3 2 (28.57%) NFS
3 2 (28.57%) SRDF
Systems Management
1 3 (42.86%) Active Directory Federation Services
1 3 (42.86%) Single Sign-On
2 2 (28.57%) Ansible
Vendors
1 5 (71.43%) Microsoft
1 5 (71.43%) VMware
2 3 (42.86%) Citrix
2 3 (42.86%) ServiceNow
2 3 (42.86%) Splunk
3 2 (28.57%) Cisco
3 2 (28.57%) Dell
3 2 (28.57%) EMC
3 2 (28.57%) Hitachi
3 2 (28.57%) HP
3 2 (28.57%) NetApp
3 2 (28.57%) Oracle
3 2 (28.57%) Zerto