The table below looks at the statistics for SRDF skills in IT jobs advertised for the London region. Included is a guide to the salaries offered in IT jobs that have cited SRDF over the 3 months to 21 January 2017 with a comparison to the same period over the previous 2 years.

3 months to
21 Jan 2017
Same period 2016 Same period 2015
EMC Symmetrix Remote Data Facility (SRDF)
England / London
Rank 543 637 601
Rank change year-on-year
+94 -36
Permanent jobs citing SRDF 36 5 43
As % of all permanent IT jobs located in London 0.11% 0.012% 0.10%
As % of the System Software category 0.89% 0.11% 0.83%
Number of salaries quoted 29 3 42
Median salary £90,000 £100,000 £95,000
Median salary % change year-on-year
-10.00% +5.26%
90% offered a salary of more than £80,000 £90,000 £75,000
10% offered a salary of more than £100,000 £100,000 £100,000
UK excluding London median salary £52,500 £48,000 £60,000
% change year-on-year
+9.37% -20.00%

The following table is for comparison with the above and provides statistics for the entire System Software category in permanent jobs advertised in the London region.

System Software Category
London
Permanent IT job ads with a match in the
System Software category
4040 4714 5155
As % of all permanent IT jobs located in London 12.24% 11.66% 12.52%
Number of salaries quoted 3440 4077 4498
Median salary £54,000 £50,000 £45,000
Median salary % change year-on-year
+8.00% +11.11%
90% offered a salary of more than £29,000 £28,500 £27,500
10% offered a salary of more than £80,000 £70,000 £70,000
UK excluding London median salary £37,500 £39,500 £37,500
% change year-on-year
-5.06% +5.33%

SRDF
Jobs Demand Trend in London

The demand trend of job ads across the London region citing SRDF as a proportion of all IT jobs with a match in the System Software category.

SRDF Jobs Demand Trend in London

SRDF
Salary Trend in London

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

SRDF Salary Trend in London

SRDF
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing SRDF across the London region over the 3 months to 21 January 2017.

SRDF Salary Histogram in London

SRDF
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing SRDF within the London region over the 3 months to 21 January 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
City of London - 1 £90,000 -
SRDF
England

SRDF
Top 30 Related IT Skills in London

For the 6 months to 21 January 2017, IT jobs citing SRDF 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 SRDF.

1 58 (100.00%) Linux
1 58 (100.00%) Cisco
1 58 (100.00%) EMC
1 58 (100.00%) SAN
1 58 (100.00%) NAS
2 57 (98.28%) NetApp
2 57 (98.28%) Intel
2 57 (98.28%) Benchmarking
2 57 (98.28%) NFS
2 57 (98.28%) Windows
2 57 (98.28%) Solaris
2 57 (98.28%) LAN
2 57 (98.28%) WAN
2 57 (98.28%) Oracle
2 57 (98.28%) FCoE
2 57 (98.28%) Fibre Channel
2 57 (98.28%) Performance Tuning
2 57 (98.28%) Multicast
3 55 (94.83%) VMware
3 55 (94.83%) VMware Infrastructure
3 55 (94.83%) Oracle Coherence
3 55 (94.83%) Oracle RAC
4 54 (93.10%) Finance
5 53 (91.38%) iSCSI
6 52 (89.66%) Hyper-V
6 52 (89.66%) Xen
6 52 (89.66%) KVM
7 49 (84.48%) IBM
8 48 (82.76%) Oracle HTTP Server
8 48 (82.76%) HTTP

SRDF
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 55 (94.83%) Oracle Coherence
2 48 (82.76%) Apache
2 48 (82.76%) IIS
2 48 (82.76%) Oracle HTTP Server
2 48 (82.76%) Tomcat
2 48 (82.76%) WebSphere
Applications
1 21 (36.21%) MS Excel
Business Applications
1 28 (48.28%) RMDS
Communications & Networking
1 58 (100.00%) NAS
1 58 (100.00%) SAN
2 57 (98.28%) FCoE
2 57 (98.28%) Fibre Channel
2 57 (98.28%) LAN
2 57 (98.28%) Multicast
2 57 (98.28%) WAN
3 53 (91.38%) iSCSI
4 48 (82.76%) HTTP
Database & Business Intelligence
1 35 (60.34%) Hadoop
1 35 (60.34%) HBase
2 25 (43.10%) SQL Server
3 23 (39.66%) DB2
4 20 (34.48%) Data Warehouse
4 20 (34.48%) OLAP
4 20 (34.48%) OLTP
4 20 (34.48%) Oracle OLAP
General
1 54 (93.10%) Finance
2 18 (31.03%) Banking
3 16 (27.59%) Investment Banking
4 1 (1.72%) Private Banking
Job Titles
1 57 (98.28%) Architect
2 55 (94.83%) Infrastructure Architect
3 33 (56.90%) Technical Architect
4 32 (55.17%) Infrastructure Technical Architect
4 32 (55.17%) Technical Infrastructure Architect
5 23 (39.66%) Infrastructure Solutions Architect
5 23 (39.66%) Solutions Architect
6 21 (36.21%) Lead Architect
6 21 (36.21%) Technical Solutions Architect
7 13 (22.41%) Network Infrastructure Architect
8 11 (18.97%) Storage Architect
8 11 (18.97%) Virtualisation Architect
8 11 (18.97%) Virtualisation Technical Architect
9 7 (12.07%) Database Architect
10 1 (1.72%) Cloud Specialist
10 1 (1.72%) EMC Storage Specialist
10 1 (1.72%) Linux Specialist
10 1 (1.72%) SAN Specialist
10 1 (1.72%) SAN Storage Specialist
10 1 (1.72%) Unix Specialist
Libraries, Frameworks & Software Standards
1 48 (82.76%) Middleware
2 28 (48.28%) HTML
2 28 (48.28%) Rendezvous
2 28 (48.28%) Ultra Messaging
2 28 (48.28%) XML
2 28 (48.28%) XSLT
Miscellaneous
1 3 (5.17%) Mainframe
2 1 (1.72%) EMC VMAX
2 1 (1.72%) Foreign Exchange (FX)
2 1 (1.72%) IBM XIV
2 1 (1.72%) Replication
Operating Systems
1 58 (100.00%) Linux
2 57 (98.28%) Solaris
2 57 (98.28%) Windows
3 1 (1.72%) Unix
Processes & Methodologies
1 57 (98.28%) Benchmarking
1 57 (98.28%) Performance Tuning
2 48 (82.76%) Agile Software Development
3 21 (36.21%) Risk Management
4 11 (18.97%) Storage Virtualisation
5 3 (5.17%) DevOps
6 2 (3.45%) Software Delivery
7 1 (1.72%) Change Management
7 1 (1.72%) Customer Engagement
7 1 (1.72%) Disaster Recovery
7 1 (1.72%) Incident Management
7 1 (1.72%) Infrastructure Management
7 1 (1.72%) Matrix Organization
7 1 (1.72%) Stakeholder Management
7 1 (1.72%) Workflow
Programming Languages
1 28 (48.28%) Java
1 28 (48.28%) JavaScript
2 25 (43.10%) SQL
System Software
1 57 (98.28%) NFS
2 55 (94.83%) Oracle RAC
2 55 (94.83%) VMware Infrastructure
3 52 (89.66%) Hyper-V
3 52 (89.66%) KVM
3 52 (89.66%) Xen
Vendors
1 58 (100.00%) Cisco
1 58 (100.00%) EMC
2 57 (98.28%) Intel
2 57 (98.28%) NetApp
2 57 (98.28%) Oracle
3 55 (94.83%) VMware
4 49 (84.48%) IBM
5 35 (60.34%) Sybase
6 28 (48.28%) DataSynapse
6 28 (48.28%) TIBCO
7 1 (1.72%) 3PAR
7 1 (1.72%) Isilon
7 1 (1.72%) SolidFire