The table below looks at the prevalence of the term Replication in permanent job vacancies advertised in Bristol. Included is a benchmarking guide to the salaries offered in vacancies that have cited Replication over the 3 months to 26 June 2017 with a comparison to the same period over the previous 2 years.

Replication
South West / Bristol
3 months to
26 Jun 2017
Same period 2016 Same period 2015
Rank 129 112 119
Rank change year-on-year -17 +7  
Permanent jobs citing Replication 9 4 18
As % of all permanent IT jobs advertised in Bristol 0.49% 0.25% 0.93%
As % of the Miscellaneous category 1.21% 0.58% 2.46%
Number of salaries quoted 8 4 18
Median salary £45,000 £51,250 £22,500
Median salary % change year-on-year -12.19% +127.77%  
UK excluding London median salary £42,500 £42,500 £45,000
% change year-on-year - -5.55%  

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

Generic IT Skills
Bristol
Permanent job vacancies with a requirement for generic IT skills 744 690 733
As % of all permanent IT job vacancies advertised in Bristol 40.11% 43.70% 37.71%
Number of salaries quoted 578 593 635
Median salary £42,500 £42,500 £40,000
Median salary % change year-on-year - +6.25%  
90% offered a salary of more than £26,000 £26,400 £26,750
10% offered a salary of more than £60,000 £62,500 £62,500
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year - +6.25%  

Replication
Job Vacancy Trend in Bristol

The job posting trend of jobs advertised in Bristol citing Replication as a proportion of all permanent or contract IT jobs with a match in the Miscellaneous category.

Job vacancy trend for Replication in Bristol

Replication
Salary Trend in Bristol

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

Salary trend for Replication in Bristol

For the 6 months to 26 June 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 Bristol region with a requirement for Replication.

1 9 (100.00%) Windows
1 9 (100.00%) Linux
1 9 (100.00%) Microsoft
1 9 (100.00%) Active Directory
2 8 (88.89%) NFS
2 8 (88.89%) NetApp
2 8 (88.89%) Finance
2 8 (88.89%) VMware
2 8 (88.89%) Windows Server 2008
2 8 (88.89%) iSCSI
2 8 (88.89%) VMware Infrastructure
2 8 (88.89%) VMware ESXi
2 8 (88.89%) Windows Server 2012
2 8 (88.89%) vMotion
3 6 (66.67%) Analytical Skills
4 4 (44.44%) Firewall
4 4 (44.44%) TCP/IP
4 4 (44.44%) MS Exchange
4 4 (44.44%) Oracle
5 3 (33.33%) SQL
5 3 (33.33%) MySQL
5 3 (33.33%) Apache
5 3 (33.33%) Tomcat
5 3 (33.33%) DHCP
5 3 (33.33%) Citrix
5 3 (33.33%) VPN
5 3 (33.33%) DNS
5 3 (33.33%) Oracle EBS
5 3 (33.33%) LAMP
5 3 (33.33%) Symantec

Replication
Co-occurring IT Skills in Bristol 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 4 (44.44%) MS Exchange
2 3 (33.33%) Apache
2 3 (33.33%) Exchange Server 2010
2 3 (33.33%) Exchange Server 2013
2 3 (33.33%) Tomcat
2 3 (33.33%) WebSphere
Business Applications
1 3 (33.33%) Oracle EBS
Communications & Networking
1 8 (88.89%) iSCSI
2 4 (44.44%) Firewall
2 4 (44.44%) TCP/IP
3 3 (33.33%) DHCP
3 3 (33.33%) DNS
3 3 (33.33%) VLAN
3 3 (33.33%) VPN
Database & Business Intelligence
1 3 (33.33%) MySQL
2 1 (11.11%) SQL Server
General
1 8 (88.89%) Finance
2 2 (22.22%) Banking
Job Titles
1 8 (88.89%) Analyst
1 8 (88.89%) Infrastructure Analyst
2 3 (33.33%) Infrastructure Engineer
2 3 (33.33%) Linux Engineer
2 3 (33.33%) VMware Engineer
3 2 (22.22%) 3rd Line Engineer
3 2 (22.22%) 3rd Line Infrastructure Engineer
3 2 (22.22%) 3rd Line Server Engineer
3 2 (22.22%) Linux Server Engineer
3 2 (22.22%) Server Analyst
3 2 (22.22%) Server Engineer
3 2 (22.22%) Wintel Analyst
3 2 (22.22%) Wintel Engineer
3 2 (22.22%) Wintel Infrastructure Engineer
3 2 (22.22%) Wintel Server Analyst
3 2 (22.22%) Wintel Server Engineer
4 1 (11.11%) Infrastructure Manager
Libraries, Frameworks & Software Standards
1 3 (33.33%) LAMP
Miscellaneous
1 6 (66.67%) Analytical Skills
2 3 (33.33%) Clustering
3 1 (11.11%) Data Centre
3 1 (11.11%) IVR
Operating Systems
1 9 (100.00%) Linux
1 9 (100.00%) Windows
2 8 (88.89%) Windows Server 2008
2 8 (88.89%) Windows Server 2012
3 3 (33.33%) Red Hat Enterprise Linux
4 1 (11.11%) AIX
4 1 (11.11%) Solaris
4 1 (11.11%) Windows Server
Processes & Methodologies
1 1 (11.11%) Change Management
1 1 (11.11%) High Availability
Programming Languages
1 3 (33.33%) AWK
1 3 (33.33%) Bash Shell
1 3 (33.33%) PowerShell
1 3 (33.33%) sed
1 3 (33.33%) SQL
Quality Assurance & Compliance
1 1 (11.11%) SLA
System Software
1 9 (100.00%) Active Directory
2 8 (88.89%) NFS
2 8 (88.89%) VMware ESXi
2 8 (88.89%) VMware Infrastructure
3 3 (33.33%) XenApp
Systems Management
1 8 (88.89%) vMotion
2 3 (33.33%) Backup Exec
2 3 (33.33%) Microsoft Clustering
2 3 (33.33%) Symantec Enterprise Vault
Vendors
1 9 (100.00%) Microsoft
2 8 (88.89%) NetApp
2 8 (88.89%) VMware
3 4 (44.44%) Oracle
4 3 (33.33%) Citrix
4 3 (33.33%) IBM
4 3 (33.33%) Symantec