Period
to 16 December 2017

The following table provides summary statistics for contract job vacancies advertised in Hertfordshire with a requirement for Database Mirroring skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Database Mirroring over the 6 months to 16 December 2017 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Database Mirroring (DB Mirroring)
East of England > Hertfordshire
6 months to
16 Dec 2017
Same period 2016 Same period 2015
Rank 98 - -
Rank change year-on-year - - +106
Contract jobs citing Database Mirroring 1 0 0
As % of all contract IT jobs advertised in Hertfordshire 0.063% - -
As % of the Processes & Methodologies category 0.078% - -
Number of daily rates quoted 0 0 0
Hertfordshire median daily rate - - -
East of England median daily rate - - £294
Number of hourly rates quoted 0 0 0
Hertfordshire median hourly rate - - -
East of England median hourly rate - - £38.75

Database Mirroring is in the Processes and Methodologies category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Hertfordshire with a requirement for process or methodology skills.

All Process and Methodology Skills
Hertfordshire
Contract vacancies with a requirement for process or methodology skills 1290 1099 1165
As % of all contract IT jobs advertised in Hertfordshire 81.03% 76.64% 75.36%
Number of daily rates quoted 656 628 588
Hertfordshire median daily rate £400 £414 £413
Median daily rate % change year-on-year -3.32% +0.30% +10.00%
10th Percentile £213 £219 £225
90th Percentile £575 £550 £575
East of England median daily rate £425 £400 £400
% change year-on-year +6.25% - +3.23%
Number of hourly rates quoted 57 55 93
Hertfordshire median hourly rate £21.28 £42.20 £21.00
Median hourly rate % change year-on-year -49.59% +100.95% +29.63%
10th Percentile £13.00 £10.00 £10.10
90th Percentile £47.25 £53.75 £41.50
East of England median hourly rate £37.00 £32.40 £25.00
% change year-on-year +14.20% +29.60% +3.65%

Database Mirroring
Job Vacancy Trend in Hertfordshire

Job postings citing Database Mirroring as a percentage of all IT jobs advertised in Hertfordshire.

Job vacancy trend for Database Mirroring in Hertfordshire

Database Mirroring
Contractor Daily Rate Trend in Hertfordshire

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Database Mirroring in Hertfordshire.

Contractor daily rate trend for Database Mirroring in Hertfordshire

Database Mirroring
Contract Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Database Mirroring within the Hertfordshire region over the 6 months to 16 December 2017. 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
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Watford - 1 - -
Database Mirroring
East of England

For the 6 months to 16 December 2017, IT contractor jobs citing Database Mirroring also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the Hertfordshire region with a requirement for Database Mirroring.

1 1 (100.00%) Oracle
1 1 (100.00%) SQL Server
1 1 (100.00%) Windows
1 1 (100.00%) Linux
1 1 (100.00%) Oracle9i Database
1 1 (100.00%) Oracle Database 10g
1 1 (100.00%) NetApp
1 1 (100.00%) Disaster Recovery
1 1 (100.00%) SQL Server 2005
1 1 (100.00%) Oracle RAC
1 1 (100.00%) Oracle Database 11g
1 1 (100.00%) SQL Server 2008
1 1 (100.00%) Red Hat Enterprise Linux
1 1 (100.00%) Data Guard
1 1 (100.00%) 3PAR
1 1 (100.00%) Oracle Exadata
1 1 (100.00%) SQL Server 2012
1 1 (100.00%) Oracle Database 12c
1 1 (100.00%) Oracle Database
1 1 (100.00%) Microsoft Clustering

Database Mirroring
Co-occurring IT Skills in Hertfordshire 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:

Database & Business Intelligence
1 1 (100.00%) Oracle Database
1 1 (100.00%) Oracle Database 10g
1 1 (100.00%) Oracle Database 11g
1 1 (100.00%) Oracle Database 12c
1 1 (100.00%) Oracle Exadata
1 1 (100.00%) Oracle9i Database
1 1 (100.00%) SQL Server
1 1 (100.00%) SQL Server 2005
1 1 (100.00%) SQL Server 2008
1 1 (100.00%) SQL Server 2012
Job Titles
1 1 (100.00%) Architect
1 1 (100.00%) DBA
1 1 (100.00%) Oracle Architect
1 1 (100.00%) Oracle DBA
Operating Systems
1 1 (100.00%) Linux
1 1 (100.00%) Red Hat Enterprise Linux
1 1 (100.00%) Windows
Processes & Methodologies
1 1 (100.00%) Disaster Recovery
System Software
1 1 (100.00%) Oracle RAC
Systems Management
1 1 (100.00%) Data Guard
1 1 (100.00%) Microsoft Clustering
Vendors
1 1 (100.00%) 3PAR
1 1 (100.00%) NetApp
1 1 (100.00%) Oracle