The following table provides summary statistics for permanent job vacancies advertised in Berkshire with a requirement for Data Guard skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Data Guard over the 3 months to 29 April 2017 with a comparison to the same period in the previous 2 years.

Oracle Data Guard
South East / Berkshire
3 months to
29 Apr 2017
Same period 2016 Same period 2015
Rank 180 213 221
Rank change year-on-year +33 +8  
Permanent jobs citing Data Guard 4 3 7
As % of all permanent IT jobs advertised in Berkshire 0.12% 0.062% 0.13%
As % of the Systems Management category 1.04% 0.63% 1.38%
Number of salaries quoted 4 3 5
Median salary £61,250 £75,000 £55,000
Median salary % change year-on-year -18.33% +36.36%  
90% offered a salary of more than £58,250 £75,000 £53,500
10% offered a salary of more than £66,000 £75,000 £57,100
UK excluding London median salary £45,000 £44,000 £45,500
% change year-on-year +2.27% -3.29%  

Data Guard is in the systems management skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Berkshire with a requirement for systems management skills.

Systems Management Skills
Berkshire
Permanent job vacancies with a requirement for systems management skills 383 478 509
As % of all permanent IT job vacancies advertised in Berkshire 11.27% 9.83% 9.26%
Number of salaries quoted 311 408 360
Median salary £52,500 £52,500 £50,000
Median salary % change year-on-year - +5.00%  
90% offered a salary of more than £37,500 £37,500 £32,500
10% offered a salary of more than £67,500 £70,000 £67,500
UK excluding London median salary £45,000 £42,500 £44,000
% change year-on-year +5.88% -3.40%  

Data Guard
Job Vacancy Trend in Berkshire

The job posting trend of jobs advertised in Berkshire citing Data Guard as a proportion of all permanent or contract IT jobs with a match in the Systems Management category.

Job vacancy trend for Data Guard in Berkshire

Data Guard
Salary Trend in Berkshire

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Data Guard in Berkshire.

Salary trend for Data Guard in Berkshire

For the 6 months to 29 April 2017, IT jobs citing Data Guard 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 Berkshire region with a requirement for Data Guard.

1 6 (100.00%) Oracle
1 6 (100.00%) Oracle Database 12c
1 6 (100.00%) Oracle Database
2 5 (83.33%) Oracle Database 11g
2 5 (83.33%) Oracle RAC
3 4 (66.67%) Oracle GoldenGate
4 3 (50.00%) Linux
4 3 (50.00%) Unix
5 2 (33.33%) Windows
5 2 (33.33%) Performance Tuning
5 2 (33.33%) Performance Monitoring
5 2 (33.33%) SQL
5 2 (33.33%) ITIL
5 2 (33.33%) Oracle Enterprise Manager
5 2 (33.33%) Windows Server
6 1 (16.67%) Enterprise Manager Cloud Control
6 1 (16.67%) Oracle ZFS
6 1 (16.67%) Ticket Management
6 1 (16.67%) SLA
6 1 (16.67%) Cisco
6 1 (16.67%) Oracle Database 10g
6 1 (16.67%) ITIL Certification
6 1 (16.67%) Veritas
6 1 (16.67%) Middleware
6 1 (16.67%) Firewall
6 1 (16.67%) Finance
6 1 (16.67%) Replication
6 1 (16.67%) VMware
6 1 (16.67%) Oracle RMAN
6 1 (16.67%) SQL Server

Data Guard
Co-occurring IT Skills in Berkshire 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:

Communications & Networking
1 1 (16.67%) Firewall
1 1 (16.67%) LAN
1 1 (16.67%) TCP/IP
1 1 (16.67%) WAN
Database & Business Intelligence
1 6 (100.00%) Oracle Database
1 6 (100.00%) Oracle Database 12c
2 5 (83.33%) Oracle Database 11g
3 1 (16.67%) Oracle Database 10g
3 1 (16.67%) SQL Server
General
1 1 (16.67%) Finance
Job Titles
1 5 (83.33%) DBA
1 5 (83.33%) Oracle DBA
2 4 (66.67%) Administrator
3 1 (16.67%) Senior DBA
3 1 (16.67%) Senior Oracle DBA
3 1 (16.67%) Solaris Engineer
Libraries, Frameworks & Software Standards
1 4 (66.67%) Oracle GoldenGate
2 1 (16.67%) Middleware
Miscellaneous
1 1 (16.67%) Replication
Operating Systems
1 3 (50.00%) Linux
1 3 (50.00%) Unix
2 2 (33.33%) Windows
2 2 (33.33%) Windows Server
3 1 (16.67%) Solaris
Processes & Methodologies
1 2 (33.33%) ITIL
1 2 (33.33%) Performance Monitoring
1 2 (33.33%) Performance Tuning
2 1 (16.67%) Continuous Improvement
2 1 (16.67%) Problem Management
2 1 (16.67%) Statistics
2 1 (16.67%) Ticket Management
Programming Languages
1 2 (33.33%) SQL
Qualifications
1 1 (16.67%) ITIL Certification
1 1 (16.67%) Security Cleared
Quality Assurance & Compliance
1 1 (16.67%) SLA
System Software
1 5 (83.33%) Oracle RAC
2 1 (16.67%) Veritas File System
2 1 (16.67%) VMware Infrastructure
2 1 (16.67%) Xen
Systems Management
1 2 (33.33%) Oracle Enterprise Manager
2 1 (16.67%) Enterprise Manager Cloud Control
2 1 (16.67%) Oracle RMAN
2 1 (16.67%) Oracle ZFS
Vendors
1 6 (100.00%) Oracle
2 1 (16.67%) Cisco
2 1 (16.67%) Veritas
2 1 (16.67%) VMware