Period
to 18 November 2018

The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for DFS Replication skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited DFS Replication over the 6 months to 18 November 2018 with a comparison to the same period in the previous 2 years.

Microsoft DFS Replication (DFSR)
England > London
6 months to
18 Nov 2018
Same period 2017 Same period 2016
Rank 770 796 832
Rank change year-on-year +26 +36 +48
Permanent jobs citing DFS Replication 32 55 24
As % of all permanent IT jobs advertised in London 0.048% 0.073% 0.032%
As % of the System Software category 0.30% 0.55% 0.26%
Number of salaries quoted 20 54 25
London median annual salary £55,500 £62,500 £60,000
Median salary % change year-on-year -11.20% +4.17% +9.09%
10th Percentile £41,400 £46,250 £50,000
90th Percentile £63,000 £107,500 £72,500
England median annual salary £52,500 £53,750 £60,000
% change year-on-year -2.33% -10.42% +20.00%

DFS Replication is in the System Software category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in London with a requirement for system software skills.

All System Software Skills
London
Permanent vacancies with a requirement for system software skills 10,569 9,978 9,350
As % of all permanent IT jobs advertised in London 15.92% 13.29% 12.31%
Number of salaries quoted 8,842 8,465 8,098
London median annual salary £60,000 £55,000 £50,000
Median salary % change year-on-year +9.09% +10.00% +7.53%
10th Percentile £29,000 £28,250 £27,500
90th Percentile £91,000 £85,000 £80,000
England median annual salary £50,000 £45,000 £42,500
% change year-on-year +11.11% +5.88% +6.25%

DFS Replication
Job Vacancy Trend in London

Job postings citing DFS Replication as a percentage of all IT jobs advertised in London.

Job vacancy trend for DFS Replication in London

DFS Replication
Salary Trend in London

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

Salary trend for DFS Replication in London

DFS Replication
Salary Histogram in London

The salary distribution of IT jobs citing DFS Replication in London over the 6 months to 18 November 2018.

Salary histogram for DFS Replication in London

DFS Replication
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing DFS Replication within the London region over the 6 months to 18 November 2018. 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
Central London -22 10 £57,500 +9.52% 3
West London - 1 £33,000 - 1
DFS Replication
England

For the 6 months to 18 November 2018, IT jobs citing DFS Replication 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 London region with a requirement for DFS Replication.

1 32 (100.00%) Active Directory
2 31 (96.88%) Windows
3 29 (90.63%) DNS
4 21 (65.63%) Microsoft
4 21 (65.63%) Windows Server 2008
4 21 (65.63%) Windows Server
5 18 (56.25%) VMware
6 17 (53.13%) DHCP
7 16 (50.00%) Cisco
7 16 (50.00%) VLAN
7 16 (50.00%) PowerShell
7 16 (50.00%) Windows Server 2012
8 15 (46.88%) SAN
9 14 (43.75%) WAN
9 14 (43.75%) Hyper-V
10 13 (40.63%) XenApp
10 13 (40.63%) SQL Server
11 12 (37.50%) ITIL
11 12 (37.50%) WLAN
11 12 (37.50%) NetApp
11 12 (37.50%) SCOM
11 12 (37.50%) Exchange Server 2013
12 11 (34.38%) Continuous Improvement
12 11 (34.38%) Clustering
13 10 (31.25%) VPN
13 10 (31.25%) IBM
13 10 (31.25%) VMware Infrastructure
13 10 (31.25%) Problem Management
13 10 (31.25%) NAS
13 10 (31.25%) Storage Management

DFS Replication
Co-occurring 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 12 (37.50%) Exchange Server 2013
2 7 (21.88%) Blackberry Enterprise Server
3 5 (15.63%) Apache
3 5 (15.63%) Tomcat
4 3 (9.38%) Exchange Server 2010
4 3 (9.38%) MS Exchange
4 3 (9.38%) Skype for Business
Applications
1 4 (12.50%) Microsoft Office
Business Applications
1 4 (12.50%) Elite 3E
Cloud Services
1 7 (21.88%) Mimecast
2 6 (18.75%) Office 365
3 5 (15.63%) SaaS
4 1 (3.13%) Microsoft Azure
Communications & Networking
1 29 (90.63%) DNS
2 17 (53.13%) DHCP
3 16 (50.00%) VLAN
4 15 (46.88%) SAN
5 14 (43.75%) WAN
6 12 (37.50%) WLAN
7 10 (31.25%) NAS
7 10 (31.25%) VPN
8 9 (28.13%) LAN
9 7 (21.88%) Cisco Nexus
10 5 (15.63%) Firewall
10 5 (15.63%) iSCSI
11 4 (12.50%) MPLS
12 3 (9.38%) NetScaler
12 3 (9.38%) Skype
12 3 (9.38%) VoIP
13 2 (6.25%) SNMP
13 2 (6.25%) TCP/IP
14 1 (3.13%) Wireless
Database & Business Intelligence
1 13 (40.63%) SQL Server
2 7 (21.88%) SQL Server 2008
2 7 (21.88%) SQL Server 2012
3 5 (15.63%) SQL Server 2016
4 1 (3.13%) MySQL
General
1 9 (28.13%) Finance
1 9 (28.13%) Law
2 8 (25.00%) Legal
Job Titles
1 12 (37.50%) Analyst
1 12 (37.50%) Infrastructure Analyst
2 7 (21.88%) PowerShell Specialist
2 7 (21.88%) SCCM Specialist
2 7 (21.88%) Server Specialist
2 7 (21.88%) Windows Server Specialist
2 7 (21.88%) Windows Specialist
3 5 (15.63%) Microsoft Engineer
4 4 (12.50%) Hyper-V Engineer
5 3 (9.38%) Infrastructure Engineer
5 3 (9.38%) Network Analyst
5 3 (9.38%) Network Infrastructure Analyst
5 3 (9.38%) Senior Server Engineer
5 3 (9.38%) Server Engineer
6 2 (6.25%) 3rd Line Engineer
6 2 (6.25%) Server Analyst
6 2 (6.25%) Wintel Engineer
7 1 (3.13%) 2nd/3rd Line Support
7 1 (3.13%) Citrix Engineer
7 1 (3.13%) IT Engineer
Libraries, Frameworks & Software Standards
1 2 (6.25%) LDAP
Miscellaneous
1 11 (34.38%) Clustering
2 8 (25.00%) Data Centre
3 5 (15.63%) EMC VNX
4 3 (9.38%) HP StoreVirtual
4 3 (9.38%) Replication
5 2 (6.25%) Analytical Skills
5 2 (6.25%) RSA SecurID
6 1 (3.13%) Self-Motivation
Operating Systems
1 31 (96.88%) Windows
2 21 (65.63%) Windows Server
2 21 (65.63%) Windows Server 2008
3 16 (50.00%) Windows Server 2012
4 3 (9.38%) Linux
4 3 (9.38%) Red Hat Enterprise Linux
4 3 (9.38%) Windows Server 2003
5 1 (3.13%) Windows 10
Processes & Methodologies
1 12 (37.50%) ITIL
2 11 (34.38%) Continuous Improvement
3 10 (31.25%) Problem Management
3 10 (31.25%) Storage Management
4 8 (25.00%) Server Virtualisation
5 7 (21.88%) Agile Software Development
5 7 (21.88%) Problem-Solving
6 5 (15.63%) Configuration Management
6 5 (15.63%) Cybersecurity
6 5 (15.63%) Network Virtualisation
7 4 (12.50%) High Availability
7 4 (12.50%) Infrastructure Engineering
7 4 (12.50%) Load Balancing
7 4 (12.50%) Technical Architecture
8 3 (9.38%) Capacity Planning
8 3 (9.38%) Data Centre Operations
8 3 (9.38%) Infrastructure Management
8 3 (9.38%) Virtual Environments
9 2 (6.25%) Email Filtering
9 2 (6.25%) Web Filtering
Programming Languages
1 16 (50.00%) PowerShell
2 8 (25.00%) SQL
Qualifications
1 4 (12.50%) MCSE
1 4 (12.50%) Microsoft Certification
2 3 (9.38%) VCP6
2 3 (9.38%) VMware Certified Professional (VCP)
3 1 (3.13%) CCA
3 1 (3.13%) CCNA
3 1 (3.13%) Cisco Certification
3 1 (3.13%) Citrix Certification
Quality Assurance & Compliance
1 6 (18.75%) GDPR
2 5 (15.63%) Cyber Essentials
2 5 (15.63%) HIPAA
2 5 (15.63%) ISO/IEC 27001
3 3 (9.38%) SLA
4 1 (3.13%) PCI DSS
System Software
1 32 (100.00%) Active Directory
2 14 (43.75%) Hyper-V
3 13 (40.63%) XenApp
4 10 (31.25%) VMware Infrastructure
5 8 (25.00%) XenDesktop
6 7 (21.88%) Microsoft App-V
7 3 (9.38%) vSphere
8 2 (6.25%) Virtual Desktop
8 2 (6.25%) VMware ESXi
8 2 (6.25%) VMware Server
9 1 (3.13%) XenServer
Systems Management
1 12 (37.50%) SCOM
2 9 (28.13%) vCenter Server
3 8 (25.00%) WSUS
4 7 (21.88%) IBM BigFix
4 7 (21.88%) Microsoft Clustering
4 7 (21.88%) SCCM
5 5 (15.63%) Ansible
5 5 (15.63%) Nagios
5 5 (15.63%) Opscode Chef
5 5 (15.63%) Puppet
6 4 (12.50%) Failover Clustering
Vendors
1 21 (65.63%) Microsoft
2 18 (56.25%) VMware
3 16 (50.00%) Cisco
4 12 (37.50%) NetApp
5 10 (31.25%) IBM
6 9 (28.13%) CheckPoint
7 8 (25.00%) Citrix
7 8 (25.00%) Dell
7 8 (25.00%) EqualLogic
7 8 (25.00%) HP
8 7 (21.88%) SolarWinds
8 7 (21.88%) Veritas
9 6 (18.75%) Riverbed
10 5 (15.63%) EMC
10 5 (15.63%) Splunk
11 4 (12.50%) iManage
11 4 (12.50%) Intapp
11 4 (12.50%) Ivanti
12 3 (9.38%) Mitel
12 3 (9.38%) Sun