Period
to 18 November 2017

The table below looks at the prevalence of the term Replication in permanent job vacancies advertised in Reading. Included is a benchmarking guide to the salaries offered in vacancies that have cited Replication over the 6 months to 18 November 2017 with a comparison to the same period over the previous 2 years.

Replication
Berkshire > Reading
6 months to
18 Nov 2017
Same period 2016 Same period 2015
Rank 138 167 131
Rank change year-on-year +29 -36 +44
Permanent jobs citing Replication 13 28 86
As % of all permanent IT jobs advertised in Reading 0.56% 0.80% 1.86%
As % of the Miscellaneous category 1.36% 2.03% 4.47%
Number of salaries quoted 8 34 65
Reading median annual salary £41,750 £47,500 £50,000
Median salary % change year-on-year -12.11% -5.00% +25.00%
10th Percentile £35,000 £26,750 £41,250
90th Percentile £72,250 £55,000 £61,250
Berkshire median annual salary £47,500 £50,000 £48,000
% change year-on-year -5.00% +4.17% +1.05%

Replication is in the Generic IT Skills category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Reading with a requirement for generic IT skills.

All Generic IT Skills
Reading
Permanent vacancies with a requirement for generic IT skills 954 1377 1923
As % of all permanent IT jobs advertised in Reading 40.80% 39.55% 41.55%
Number of salaries quoted 772 983 1496
Reading median annual salary £47,500 £50,000 £47,500
Median salary % change year-on-year -5.00% +5.26% -5.00%
10th Percentile £28,500 £30,000 £28,750
90th Percentile £72,500 £72,500 £67,500
Berkshire median annual salary £48,500 £50,000 £50,000
% change year-on-year -3.00% - +7.53%

Replication
Job Vacancy Trend in Reading

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

Job vacancy trend for Replication in Reading

Replication
Salary Trend in Reading

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

Salary trend for Replication in Reading

Replication
Salary Histogram in Reading

The salary distribution of IT jobs citing Replication in Reading over the 6 months to 18 November 2017.

Salary histogram for Replication in Reading

For the 6 months to 18 November 2017, IT jobs citing 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 Reading region with a requirement for Replication.

1 10 (76.92%) Unix
1 10 (76.92%) Linux
1 10 (76.92%) Shell Script
2 9 (69.23%) SQL
3 7 (53.85%) Oracle
3 7 (53.85%) Oracle9i Database
3 7 (53.85%) Oracle RAC
3 7 (53.85%) Oracle Database 11g
3 7 (53.85%) Oracle Database
4 6 (46.15%) High Availability
4 6 (46.15%) Database Tuning
4 6 (46.15%) Change Data Capture
4 6 (46.15%) Oracle Database 12c
4 6 (46.15%) Oracle GoldenGate
4 6 (46.15%) Statistics
4 6 (46.15%) OLTP
4 6 (46.15%) Microsoft
4 6 (46.15%) Data Warehouse
4 6 (46.15%) Data Modelling
4 6 (46.15%) Windows
5 5 (38.46%) SQL Server
5 5 (38.46%) Database Optimisation
5 5 (38.46%) Windows Server
5 5 (38.46%) Windows Server 2012
6 4 (30.77%) Performance Tuning
6 4 (30.77%) Microsoft Azure
6 4 (30.77%) Amazon AWS
6 4 (30.77%) ISO/IEC 27001
6 4 (30.77%) VLAN
6 4 (30.77%) Firewall

Replication
Co-occurring IT Skills in Reading 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 3 (23.08%) IIS
Cloud Services
1 4 (30.77%) Amazon AWS
1 4 (30.77%) Microsoft Azure
2 1 (7.69%) IaaS
Communications & Networking
1 4 (30.77%) Firewall
1 4 (30.77%) VLAN
2 3 (23.08%) BGP
2 3 (23.08%) DNS
2 3 (23.08%) SNMP
2 3 (23.08%) TCP/IP
3 1 (7.69%) Network Security
3 1 (7.69%) SAN
Database & Business Intelligence
1 7 (53.85%) Oracle Database
1 7 (53.85%) Oracle Database 11g
1 7 (53.85%) Oracle9i Database
2 6 (46.15%) Data Warehouse
2 6 (46.15%) OLTP
2 6 (46.15%) Oracle Database 12c
3 5 (38.46%) SQL Server
4 3 (23.08%) Apache Cassandra
4 3 (23.08%) SQL Server 2008
5 1 (7.69%) Oracle Database 10g
5 1 (7.69%) Oracle Reports
5 1 (7.69%) Oracle8/8i Database
General
1 3 (23.08%) Telecoms
2 1 (7.69%) Russian Language
Job Titles
1 7 (53.85%) DBA
1 7 (53.85%) Oracle DBA
2 4 (30.77%) Infrastructure Engineer
3 2 (15.38%) Technical Leader
4 1 (7.69%) Administrator
4 1 (7.69%) Infrastructure Security Engineer
4 1 (7.69%) Linux Administrator
4 1 (7.69%) Microsoft Engineer
4 1 (7.69%) Security Engineer
4 1 (7.69%) Unix Administrator
4 1 (7.69%) Unix DBA
4 1 (7.69%) VMware Engineer
Libraries, Frameworks & Software Standards
1 6 (46.15%) Oracle GoldenGate
2 3 (23.08%) Java SE
Miscellaneous
1 3 (23.08%) Clustering
1 3 (23.08%) Data Centre
Operating Systems
1 10 (76.92%) Linux
1 10 (76.92%) Unix
2 6 (46.15%) Windows
3 5 (38.46%) Windows Server
3 5 (38.46%) Windows Server 2012
4 3 (23.08%) Ubuntu
4 3 (23.08%) Windows Server 2003
5 1 (7.69%) AIX
5 1 (7.69%) HPUX
5 1 (7.69%) Solaris
Processes & Methodologies
1 6 (46.15%) Change Data Capture
1 6 (46.15%) Data Modelling
1 6 (46.15%) Database Tuning
1 6 (46.15%) High Availability
1 6 (46.15%) Statistics
2 5 (38.46%) Database Optimisation
3 4 (30.77%) Performance Tuning
4 3 (23.08%) Network Load Balancing
4 3 (23.08%) Service Delivery
5 2 (15.38%) Change Control
6 1 (7.69%) Capacity Planning
6 1 (7.69%) Data Security
6 1 (7.69%) Disaster Recovery
6 1 (7.69%) Information Security
6 1 (7.69%) Information Security Management
6 1 (7.69%) ISMS
6 1 (7.69%) Logistics
6 1 (7.69%) Migration
6 1 (7.69%) Security Management
6 1 (7.69%) Time Management
Programming Languages
1 10 (76.92%) Shell Script
2 9 (69.23%) SQL
3 3 (23.08%) Java
Qualifications
1 2 (15.38%) Security Cleared
2 1 (7.69%) DV Cleared
2 1 (7.69%) MCSE
2 1 (7.69%) Microsoft Certification
2 1 (7.69%) SC Cleared
Quality Assurance & Compliance
1 4 (30.77%) ISO/IEC 27001
2 3 (23.08%) ISO 22301
2 3 (23.08%) ISO 9001
2 3 (23.08%) PCI DSS
2 3 (23.08%) SLA
3 1 (7.69%) ISO/IEC 27002 (supersedes ISO/IEC 17799)
System Software
1 7 (53.85%) Oracle RAC
2 3 (23.08%) Active Directory
3 2 (15.38%) DFS Replication
4 1 (7.69%) Hyper-V
Systems Management
1 3 (23.08%) Failover Clustering
1 3 (23.08%) Opsview
1 3 (23.08%) vMotion
1 3 (23.08%) WMI
1 3 (23.08%) WSUS
2 2 (15.38%) McAfee ePO
2 2 (15.38%) Microsoft Data Protection Manager
2 2 (15.38%) SCCM
2 2 (15.38%) SCOM
3 1 (7.69%) Data Guard
3 1 (7.69%) Enterprise Manager Cloud Control
3 1 (7.69%) Oracle RMAN
3 1 (7.69%) SCDPM
Vendors
1 7 (53.85%) Oracle
2 6 (46.15%) Microsoft
3 4 (30.77%) VMware
4 3 (23.08%) Barracuda Networks
4 3 (23.08%) Juniper
5 2 (15.38%) Cisco
5 2 (15.38%) Lumension
5 2 (15.38%) McAfee