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 3 months to 25 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
25 Mar 2017
Same period 2016 Same period 2015
Microsoft DFS Replication (DFSR)
England / London
Rank 576 628 635
Rank change year-on-year +52 +7  
Permanent jobs citing DFS Replication 8 29 20
As % of all permanent IT jobs advertised in London 0.024% 0.069% 0.047%
As % of the System Software category 0.19% 0.59% 0.37%
Number of salaries quoted 8 28 19
Median salary £60,000 £55,000 £52,500
Median salary % change year-on-year +9.09% +4.76%  
UK excluding London median salary £65,000 £50,000 £50,875
% change year-on-year +30.00% -1.71%  

DFS Replication is in the system software 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 system software skills.

System Software Skills
London
Permanent job vacancies with a requirement for system software skills 4146 4892 5422
As % of all permanent IT job vacancies advertised in London 12.33% 11.68% 12.85%
Number of salaries quoted 3542 4250 4697
Median salary £50,000 £50,000 £47,500
Median salary % change year-on-year - +5.26%  
90% offered a salary of more than £29,000 £29,000 £29,000
10% offered a salary of more than £77,500 £70,000 £70,000
UK excluding London median salary £38,000 £38,000 £37,500
% change year-on-year - +1.33%  

DFS Replication
Job Vacancy Trend in London

The job posting trend of jobs advertised in London citing DFS Replication as a proportion of all permanent or contract IT jobs with a match in the System Software category.

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 3 months to 25 March 2017.

Salary histogram for DFS Replication in London

DFS Replication
Top 30 Related IT Skills in London

For the 6 months to 25 March 2017, IT jobs citing DFS Replication 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 DFS Replication.

1 14 (100.00%) Windows
1 14 (100.00%) VMware
2 12 (85.71%) SAN
2 12 (85.71%) Windows Server 2012
2 12 (85.71%) Windows Server
3 11 (78.57%) Active Directory
4 10 (71.43%) Microsoft
4 10 (71.43%) MS Exchange
4 10 (71.43%) VMware ESX
5 8 (57.14%) Windows Server 2008
5 8 (57.14%) HP
5 8 (57.14%) Exchange Server 2013
6 7 (50.00%) NetApp
7 6 (42.86%) Project Management
7 6 (42.86%) Finance
7 6 (42.86%) Law
7 6 (42.86%) DHCP
7 6 (42.86%) DNS
7 6 (42.86%) SharePoint
7 6 (42.86%) SQL
7 6 (42.86%) IIS
7 6 (42.86%) Microsoft Azure
7 6 (42.86%) VMware Infrastructure
7 6 (42.86%) PowerShell
7 6 (42.86%) Continuous Improvement
8 5 (35.71%) Cisco
8 5 (35.71%) Citrix
9 4 (28.57%) Windows Server 2003
9 4 (28.57%) Exchange Server 2010
9 4 (28.57%) Fibre Channel

DFS Replication
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 10 (71.43%) MS Exchange
2 8 (57.14%) Exchange Server 2013
3 6 (42.86%) IIS
3 6 (42.86%) SharePoint
4 4 (28.57%) Exchange Server 2010
5 2 (14.29%) Exchange Server 2007
Cloud Services
1 6 (42.86%) Microsoft Azure
2 3 (21.43%) Amazon AWS
2 3 (21.43%) IaaS
2 3 (21.43%) PaaS
Communications & Networking
1 12 (85.71%) SAN
2 6 (42.86%) DHCP
2 6 (42.86%) DNS
3 4 (28.57%) Fibre Channel
4 3 (21.43%) DMZ
4 3 (21.43%) Internet
4 3 (21.43%) NetScaler
4 3 (21.43%) VSAN
5 2 (14.29%) iSCSI
5 2 (14.29%) NAS
6 1 (7.14%) VLAN
6 1 (7.14%) VoIP
6 1 (7.14%) WAN
6 1 (7.14%) WLAN
General
1 6 (42.86%) Finance
1 6 (42.86%) Law
2 2 (14.29%) Legal
Job Titles
1 6 (42.86%) Analyst
1 6 (42.86%) Infrastructure Analyst
2 5 (35.71%) Senior Analyst
2 5 (35.71%) Senior Infrastructure Analyst
3 4 (28.57%) Infrastructure Team Leader
3 4 (28.57%) Team Leader
4 2 (14.29%) Storage Manager
5 1 (7.14%) Citrix Analyst
5 1 (7.14%) Database Manager
5 1 (7.14%) Project Engineer
5 1 (7.14%) Server Analyst
5 1 (7.14%) Windows Engineer
Miscellaneous
1 3 (21.43%) Data Centre
2 2 (14.29%) Clustering
3 1 (7.14%) PKI
Operating Systems
1 14 (100.00%) Windows
2 12 (85.71%) Windows Server
2 12 (85.71%) Windows Server 2012
3 8 (57.14%) Windows Server 2008
4 4 (28.57%) Windows Server 2003
5 1 (7.14%) Linux
Processes & Methodologies
1 6 (42.86%) Continuous Improvement
1 6 (42.86%) Project Management
2 3 (21.43%) ITIL
2 3 (21.43%) Service Management
3 2 (14.29%) Data Protection
3 2 (14.29%) Disaster Recovery
3 2 (14.29%) Regulatory Compliance
4 1 (7.14%) Asset Management
4 1 (7.14%) Coaching
4 1 (7.14%) Infrastructure Management
4 1 (7.14%) Infrastructure Transformation
4 1 (7.14%) Investment Management
4 1 (7.14%) IT Strategy
4 1 (7.14%) Mentoring
4 1 (7.14%) Migration
4 1 (7.14%) Resource Management
4 1 (7.14%) Server Virtualisation
4 1 (7.14%) Service Delivery
4 1 (7.14%) WAN Optimisation
Programming Languages
1 6 (42.86%) PowerShell
1 6 (42.86%) SQL
Qualifications
1 1 (7.14%) CCNA
1 1 (7.14%) Cisco Certification
Quality Assurance & Compliance
1 1 (7.14%) SLA
System Software
1 11 (78.57%) Active Directory
2 10 (71.43%) VMware ESX
3 6 (42.86%) VMware Infrastructure
4 3 (21.43%) XenApp
5 1 (7.14%) Hyper-V
5 1 (7.14%) VMware Server
5 1 (7.14%) vSphere
5 1 (7.14%) Xen
Systems Management
1 1 (7.14%) SCOrch
Vendors
1 14 (100.00%) VMware
2 10 (71.43%) Microsoft
3 8 (57.14%) HP
4 7 (50.00%) NetApp
5 5 (35.71%) Cisco
5 5 (35.71%) Citrix
6 3 (21.43%) 3PAR
7 2 (14.29%) CommVault
8 1 (7.14%) Dell
8 1 (7.14%) Mitel
8 1 (7.14%) Riverbed
8 1 (7.14%) SolarWinds
8 1 (7.14%) Sun
London
Information Technology Services
Salary: £55k - 65k per year + Benefits
Posted: 5 days ago