Period
to 23 October 2018

The table below looks at the prevalence of the term Replication in permanent job vacancies advertised in Northern Ireland. Included is a benchmarking guide to the salaries offered in vacancies that have cited Replication over the 6 months to 23 October 2018 with a comparison to the same period over the previous 2 years.

Replication
UK > Northern Ireland
6 months to
23 Oct 2018
Same period 2017 Same period 2016
Rank 50 56 39
Rank change year-on-year +6 -17 0
Permanent jobs citing Replication 9 12 8
As % of all permanent IT jobs advertised in Northern Ireland 2.20% 2.62% 2.43%
As % of the Miscellaneous category 4.39% 4.88% 5.76%
Number of salaries quoted 8 2 7
Northern Ireland median annual salary £35,000 £29,500 £35,000
Median salary % change year-on-year +18.64% -15.71% +37.25%
10th Percentile £22,500 £26,300 £25,200
90th Percentile £65,000 £33,100 £50,000
UK median annual salary £47,500 £45,000 £47,500
% change year-on-year +5.56% -5.26% -

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 Northern Ireland with a requirement for generic IT skills.

All Generic IT Skills
Northern Ireland
Permanent vacancies with a requirement for generic IT skills 205 246 139
As % of all permanent IT jobs advertised in Northern Ireland 50.00% 53.71% 42.25%
Number of salaries quoted 157 121 115
Northern Ireland median annual salary £40,000 £37,500 £37,500
Median salary % change year-on-year +6.67% - -
10th Percentile £22,500 £21,250 £26,250
90th Percentile £68,000 £65,000 £62,000
UK median annual salary £52,500 £50,000 £50,000
% change year-on-year +5.00% - +5.26%

Replication
Job Vacancy Trend in Northern Ireland

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

Job vacancy trend for Replication in Northern Ireland

Replication
Salary Trend in Northern Ireland

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

Salary trend for Replication in Northern Ireland

Replication
Salary Histogram in Northern Ireland

The salary distribution of IT jobs citing Replication in Northern Ireland over the 6 months to 23 October 2018.

Salary histogram for Replication in Northern Ireland

Replication
Job Locations in Northern Ireland

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Replication within the Northern Ireland region over the 6 months to 23 October 2018. 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
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
County Antrim +4 8 £35,000 +18.64%
County Londonderry - 1 £26,500 -
Replication
UK

For the 6 months to 23 October 2018, IT jobs citing Replication also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the Northern Ireland region with a requirement for Replication.

1 9 (100.00%) SQL
2 6 (66.67%) SQL Server
2 6 (66.67%) Linux
2 6 (66.67%) Shell Script
2 6 (66.67%) Finance
3 5 (55.56%) Data Modelling
3 5 (55.56%) Capacity Planning
3 5 (55.56%) Performance Tuning
3 5 (55.56%) Storage Management
4 4 (44.44%) Windows
5 3 (33.33%) Migration
5 3 (33.33%) Clustering
5 3 (33.33%) Microsoft
5 3 (33.33%) Oracle Database 10g
5 3 (33.33%) N-Tier
5 3 (33.33%) Unix
5 3 (33.33%) J2EE
5 3 (33.33%) MySQL
5 3 (33.33%) Oracle
5 3 (33.33%) Java
5 3 (33.33%) PL/SQL
5 3 (33.33%) Task Automation
5 3 (33.33%) Oracle Database
5 3 (33.33%) Performance Optimisation
5 3 (33.33%) Analytical Skills
5 3 (33.33%) Oracle GoldenGate
5 3 (33.33%) High Availability
5 3 (33.33%) Banking
5 3 (33.33%) Oracle Database 11g
5 3 (33.33%) Data Guard

Replication
Co-occurring IT Skills in Northern Ireland 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 1 (11.11%) Exchange Server 2003
1 1 (11.11%) Exchange Server 2010
1 1 (11.11%) MS Exchange
Cloud Services
1 1 (11.11%) Office 365
Communications & Networking
1 1 (11.11%) NAS
Database & Business Intelligence
1 6 (66.67%) SQL Server
2 3 (33.33%) MySQL
2 3 (33.33%) Oracle Database
2 3 (33.33%) Oracle Database 10g
2 3 (33.33%) Oracle Database 11g
3 2 (22.22%) SQL Server Integration Services
4 1 (11.11%) SQL Server 2008
4 1 (11.11%) TKPROF
General
1 6 (66.67%) Finance
2 3 (33.33%) Banking
Job Titles
1 6 (66.67%) DBA
2 4 (44.44%) SQL DBA
3 3 (33.33%) Administrator
3 3 (33.33%) MySQL DBA
4 2 (22.22%) Oracle Specialist
4 2 (22.22%) Performance Specialist
4 2 (22.22%) Performance Tuning Specialist
4 2 (22.22%) SQL Server DBA
5 1 (11.11%) Developer
5 1 (11.11%) IT Engineer
5 1 (11.11%) IT Support
5 1 (11.11%) IT Support Engineer
5 1 (11.11%) Linux Administrator
5 1 (11.11%) Oracle DBA
5 1 (11.11%) Oracle Developer
5 1 (11.11%) Performance Tuning DBA
5 1 (11.11%) Support Engineer
Libraries, Frameworks & Software Standards
1 3 (33.33%) J2EE
1 3 (33.33%) Oracle GoldenGate
Miscellaneous
1 3 (33.33%) Analytical Skills
1 3 (33.33%) Clustering
1 3 (33.33%) N-Tier
Operating Systems
1 6 (66.67%) Linux
2 4 (44.44%) Windows
3 3 (33.33%) Unix
4 1 (11.11%) Windows Server 2003
4 1 (11.11%) Windows Server 2008
Processes & Methodologies
1 5 (55.56%) Capacity Planning
1 5 (55.56%) Data Modelling
1 5 (55.56%) Performance Tuning
1 5 (55.56%) Storage Management
2 3 (33.33%) High Availability
2 3 (33.33%) Migration
2 3 (33.33%) Performance Optimisation
2 3 (33.33%) Task Automation
3 2 (22.22%) Disaster Recovery
3 2 (22.22%) Statistics
Programming Languages
1 9 (100.00%) SQL
2 6 (66.67%) Shell Script
3 3 (33.33%) Java
3 3 (33.33%) PL/SQL
4 2 (22.22%) T-SQL
System Software
1 1 (11.11%) Active Directory
1 1 (11.11%) Hyper-V
1 1 (11.11%) Oracle RAC
1 1 (11.11%) Terminal Services
Systems Management
1 3 (33.33%) Data Guard
Vendors
1 3 (33.33%) Microsoft
1 3 (33.33%) Oracle