Period
to 14 September 2019

The table below looks at the prevalence of the term Replication in permanent job vacancies advertised in England. Included is a benchmarking guide to the salaries offered in vacancies that have cited Replication over the 6 months to 14 September 2019 with a comparison to the same period over the previous 2 years.

Replication
UK > England
6 months to
14 Sep 2019
Same period 2018 Same period 2017
Rank 502 507 530
Rank change year-on-year +5 +23 -62
Permanent jobs citing Replication 681 865 866
As % of all permanent IT jobs advertised in England 0.52% 0.55% 0.52%
As % of the Miscellaneous category 1.33% 1.40% 1.28%
Number of salaries quoted 538 713 724
England median annual salary £50,000 £48,000 £47,500
Median salary % change year-on-year +4.17% +1.05% -
10th Percentile £31,000 £31,250 £29,750
90th Percentile £83,750 £76,250 £70,000
UK median annual salary £50,000 £48,000 £46,000
% change year-on-year +4.17% +4.35% -3.16%

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 England with a requirement for generic IT skills.

All Generic IT Skills
England
Permanent vacancies with a requirement for generic IT skills 51,113 61,862 67,713
As % of all permanent IT jobs advertised in England 39.22% 39.54% 40.64%
Number of salaries quoted 38,604 47,598 50,605
England median annual salary £53,371 £52,500 £50,000
Median salary % change year-on-year +1.66% +5.00% -
10th Percentile £29,750 £28,750 £27,500
90th Percentile £90,000 £86,250 £82,500
UK median annual salary £52,500 £52,050 £50,000
% change year-on-year +0.86% +4.10% -

Replication
Job Vacancy Trend in England

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

Job vacancy trend for Replication in England

Replication
Salary Trend in England

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

Salary trend for Replication in England

Replication
Salary Histogram in England

The salary distribution of IT jobs citing Replication in England over the 6 months to 14 September 2019.

Salary histogram for Replication in England

Replication
Job Locations in England

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Replication within the England region over the 6 months to 14 September 2019. 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
London -2 248 £65,000 +10.64% 34
South East +3 146 £47,500 +11.76% 35
East of England +60 93 £55,000 +22.22% 12
North of England -23 88 £45,000 +8.43% 25
North West +30 64 £47,500 +5.56% 13
Midlands +5 56 £35,000 -22.22% 12
South West +35 44 £50,000 +25.00% 12
East Midlands +13 28 £25,000 -41.18% 3
West Midlands +7 28 £42,500 -10.53% 9
Yorkshire -36 22 £39,500 +5.33% 11
North East +18 2 £54,092 +30.34% 1
Replication
UK

For the 6 months to 14 September 2019, 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 England region with a requirement for Replication.

1 334 (49.05%) Windows
2 303 (44.49%) SQL
3 264 (38.77%) SQL Server
4 258 (37.89%) VMware
5 255 (37.44%) Microsoft
6 252 (37.00%) Linux
7 225 (33.04%) Azure
8 183 (26.87%) Clustering
9 171 (25.11%) VMware Infrastructure
10 168 (24.67%) Active Directory
11 164 (24.08%) SAN
11 164 (24.08%) AWS
12 161 (23.64%) Windows Server
13 159 (23.35%) Disaster Recovery
14 158 (23.20%) PowerShell
15 143 (21.00%) DNS
16 139 (20.41%) DevOps
17 133 (19.53%) MySQL
18 131 (19.24%) Cisco
19 121 (17.77%) ITIL
20 120 (17.62%) Office 365
21 115 (16.89%) Problem-Solving
22 112 (16.45%) Python
22 112 (16.45%) Agile Software Development
23 111 (16.30%) High Availability
24 109 (16.01%) Performance Tuning
25 108 (15.86%) Firewall
26 107 (15.71%) T-SQL
27 105 (15.42%) DHCP
28 96 (14.10%) Data Centre

Replication
Co-occurring IT Skills in England 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 83 (12.19%) MS Exchange
2 47 (6.90%) SharePoint
3 31 (4.55%) Exchange Server 2013
4 25 (3.67%) Exchange Server 2010
4 25 (3.67%) IIS
5 20 (2.94%) Elasticsearch
6 19 (2.79%) Apache
7 11 (1.62%) Skype for Business
7 11 (1.62%) Tomcat
8 9 (1.32%) OpenStack
9 7 (1.03%) BizTalk Server
10 6 (0.88%) Confluence
10 6 (0.88%) nginx
11 5 (0.73%) Apache Spark
11 5 (0.73%) Drupal
12 4 (0.59%) CMS
12 4 (0.59%) Exchange Server 2007
12 4 (0.59%) Joomla!
13 2 (0.29%) JBoss
13 2 (0.29%) WordPress
Applications
1 24 (3.52%) Microsoft Office
2 15 (2.20%) Microsoft Excel
3 1 (0.15%) Adobe Illustrator
3 1 (0.15%) Photoshop
Business Applications
1 2 (0.29%) Magento
1 2 (0.29%) Oracle Applications
1 2 (0.29%) Sage 200
1 2 (0.29%) SAP VC
2 1 (0.15%) Dynamics AX
2 1 (0.15%) Dynamics CRM
2 1 (0.15%) SAP Business One
2 1 (0.15%) SAP GRC
Cloud Services
1 225 (33.04%) Azure
2 164 (24.08%) AWS
3 120 (17.62%) Office 365
4 54 (7.93%) SaaS
5 42 (6.17%) IaaS
6 31 (4.55%) Azure Active Directory
7 27 (3.96%) Power Platform
8 25 (3.67%) PaaS
9 24 (3.52%) Amazon S3
10 22 (3.23%) Amazon EC2
11 19 (2.79%) Amazon ELB
12 18 (2.64%) Amazon EMR
13 15 (2.20%) GCP
14 9 (1.32%) Cloud Computing
15 8 (1.17%) Azure Data Factory
15 8 (1.17%) Serverless
16 6 (0.88%) Cortana Intelligence Suite
16 6 (0.88%) npm
16 6 (0.88%) NuGet
17 5 (0.73%) GitHub
Communications & Networking
1 164 (24.08%) SAN
2 143 (21.00%) DNS
3 108 (15.86%) Firewall
4 105 (15.42%) DHCP
5 84 (12.33%) TCP/IP
6 73 (10.72%) LAN
7 68 (9.99%) WAN
8 56 (8.22%) iSCSI
8 56 (8.22%) NAS
9 54 (7.93%) VLAN
10 46 (6.75%) SMTP
11 37 (5.43%) HTTP
12 36 (5.29%) Network Security
13 32 (4.70%) SNMP
14 30 (4.41%) VPN
14 30 (4.41%) Wireless
15 25 (3.67%) Fibre Channel
16 23 (3.38%) BGP
16 23 (3.38%) Cisco Nexus
16 23 (3.38%) OSPF
Database & Business Intelligence
1 264 (38.77%) SQL Server
2 133 (19.53%) MySQL
3 92 (13.51%) SQL Server Integration Services
4 87 (12.78%) SQL Server Reporting Services
5 79 (11.60%) MongoDB
6 65 (9.54%) PostgreSQL
7 61 (8.96%) SQL Server 2012
8 58 (8.52%) SQL Server Analysis Services
9 53 (7.78%) Relational Database
10 49 (7.20%) SQL Server 2016
11 46 (6.75%) Data Warehouse
12 41 (6.02%) MariaDB
12 41 (6.02%) NoSQL
13 40 (5.87%) Amazon RDS
14 39 (5.73%) RDBMS
15 37 (5.43%) SQL Server 2008
16 27 (3.96%) OLTP
16 27 (3.96%) Power BI
17 25 (3.67%) Oracle Database
18 20 (2.94%) SQL Server 2014
Development Applications
1 67 (9.84%) Git (software)
2 54 (7.93%) Subversion
3 28 (4.11%) Jenkins
4 19 (2.79%) Team Foundation Server
5 12 (1.76%) Mercurial
6 11 (1.62%) Ant
7 10 (1.47%) TeamCity
8 9 (1.32%) Octopus Deploy
9 8 (1.17%) Maven
10 7 (1.03%) Fiddler
10 7 (1.03%) LINQPad
11 3 (0.44%) JIRA
12 2 (0.29%) Artifactory
12 2 (0.29%) Sonatype Nexus
12 2 (0.29%) SQL Server Management Studio (SSMS)
13 1 (0.15%) AutoIt
13 1 (0.15%) SonarQube
General
1 85 (12.48%) Finance
2 24 (3.52%) Retail
3 21 (3.08%) Law
4 20 (2.94%) Public Sector
5 17 (2.50%) Telecoms
6 13 (1.91%) Legal
7 10 (1.47%) Manufacturing
8 8 (1.17%) Marketing
9 6 (0.88%) Banking
10 5 (0.73%) Advertising
11 4 (0.59%) Back Office
11 4 (0.59%) Police
12 3 (0.44%) Games
13 2 (0.29%) German Language
14 1 (0.15%) Electronics
14 1 (0.15%) Financial Institution
14 1 (0.15%) Front Office
14 1 (0.15%) Local Government
Job Titles
1 192 (28.19%) DBA
2 160 (23.49%) Administrator
3 108 (15.86%) SQL DBA
4 59 (8.66%) Infrastructure Engineer
5 52 (7.64%) DevOps Engineer
5 52 (7.64%) Systems Administrator
6 51 (7.49%) Developer
7 49 (7.20%) SQL Server DBA
8 48 (7.05%) Architect
9 45 (6.61%) Analyst
10 42 (6.17%) Senior DBA
11 33 (4.85%) Linux Engineer
12 29 (4.26%) Solutions Architect
12 29 (4.26%) Support Engineer
13 27 (3.96%) Senior SQL DBA
13 27 (3.96%) Support Analyst
14 26 (3.82%) Consultant
15 24 (3.52%) Senior SQL Server DBA
16 23 (3.38%) MySQL DBA
17 22 (3.23%) Systems Engineer
Libraries, Frameworks & Software Standards
1 49 (7.20%) Web Services
2 45 (6.61%) LDAP
3 39 (5.73%) .NET
4 33 (4.85%) LAMP
5 32 (4.70%) XML
6 21 (3.08%) HTML
6 21 (3.08%) JSON
7 20 (2.94%) Kafka
8 19 (2.79%) ActiveMQ
9 18 (2.64%) RabbitMQ
10 17 (2.50%) Flash
11 15 (2.20%) CSS
12 14 (2.06%) 802.1X
13 9 (1.32%) XHTML
14 7 (1.03%) RESTful
14 7 (1.03%) Spring
15 6 (0.88%) AngularJS
15 6 (0.88%) Aurelia
15 6 (0.88%) jQuery
16 5 (0.73%) REST
Miscellaneous
1 183 (26.87%) Clustering
2 96 (14.10%) Data Centre
3 57 (8.37%) Analytical Skills
4 56 (8.22%) Self-Motivation
5 31 (4.55%) Public Cloud
6 29 (4.26%) Video\Live Streaming
7 28 (4.11%) Linux Command Line
7 28 (4.11%) Management Information System
8 25 (3.67%) Enterprise Cloud
9 22 (3.23%) PKI
10 21 (3.08%) Enterprise Storage
11 20 (2.94%) User Experience
12 16 (2.35%) Hedge funds
12 16 (2.35%) IPTV
12 16 (2.35%) MPEG
12 16 (2.35%) Video Conferencing
13 13 (1.91%) FlexPod
14 12 (1.76%) Mainframe
15 10 (1.47%) EMC VMAX
15 10 (1.47%) Hybrid Cloud
Operating Systems
1 334 (49.05%) Windows
2 252 (37.00%) Linux
3 161 (23.64%) Windows Server
4 79 (11.60%) Windows Server 2012
5 64 (9.40%) Unix
6 57 (8.37%) Windows 10
7 42 (6.17%) Red Hat Enterprise Linux
7 42 (6.17%) Windows Server 2008
8 38 (5.58%) CentOS
9 29 (4.26%) Debian
10 25 (3.67%) Windows Server 2003
11 24 (3.52%) Ubuntu
12 23 (3.38%) Data ONTAP
12 23 (3.38%) Windows 7
13 16 (2.35%) Android
14 13 (1.91%) Solaris
15 12 (1.76%) AIX
15 12 (1.76%) VMS
16 10 (1.47%) Apple iOS
16 10 (1.47%) Windows 8
Processes & Methodologies
1 159 (23.35%) Disaster Recovery
2 139 (20.41%) DevOps
3 121 (17.77%) ITIL
4 115 (16.89%) Problem-Solving
5 112 (16.45%) Agile Software Development
6 111 (16.30%) High Availability
7 109 (16.01%) Performance Tuning
8 87 (12.78%) Migration
9 86 (12.63%) Configuration Management
10 78 (11.45%) Capacity Planning
11 74 (10.87%) Infrastructure Engineering
12 66 (9.69%) ETL
13 60 (8.81%) Performance Monitoring
14 57 (8.37%) Project Management
15 54 (7.93%) Business Intelligence
16 51 (7.49%) Task Automation
17 49 (7.20%) Data Protection
18 46 (6.75%) Database Mirroring
18 46 (6.75%) Presales
18 46 (6.75%) Software Engineering
Programming Languages
1 303 (44.49%) SQL
2 158 (23.20%) PowerShell
3 112 (16.45%) Python
4 107 (15.71%) T-SQL
5 61 (8.96%) Bash Shell
6 43 (6.31%) PHP
7 41 (6.02%) Java
8 39 (5.73%) C#
9 38 (5.58%) Perl
10 32 (4.70%) Shell Script
11 31 (4.55%) C
11 31 (4.55%) Ruby
12 25 (3.67%) Go
13 18 (2.64%) JavaScript
13 18 (2.64%) VBScript
14 9 (1.32%) PL/SQL
14 9 (1.32%) REXX
15 8 (1.17%) VB.NET
16 6 (0.88%) F#
17 3 (0.44%) Korn
Qualifications
1 70 (10.28%) Degree
2 43 (6.31%) VMware Certified Professional (VCP)
3 41 (6.02%) Cisco Certification
4 40 (5.87%) Microsoft Certification
5 33 (4.85%) Security Cleared
6 31 (4.55%) CCNA
7 21 (3.08%) MCSA
7 21 (3.08%) MCSE
8 19 (2.79%) Computer Science Degree
9 16 (2.35%) DV Cleared
10 15 (2.20%) RHCE
11 14 (2.06%) Citrix Certification
11 14 (2.06%) LPIC
12 13 (1.91%) RHCT
13 12 (1.76%) MCP
13 12 (1.76%) SC Cleared
14 11 (1.62%) CCAA
14 11 (1.62%) CCNP
15 10 (1.47%) CCDP
15 10 (1.47%) MCITP
Quality Assurance & Compliance
1 71 (10.43%) SLA
2 20 (2.94%) ISO/IEC 27001
3 14 (2.06%) PMO
4 10 (1.47%) GDPR
5 7 (1.03%) QA
6 6 (0.88%) HIPAA
7 3 (0.44%) Data Quality
7 3 (0.44%) ISO/IEC 20000
8 2 (0.29%) PCI DSS
9 1 (0.15%) COBIT
System Software
1 171 (25.11%) VMware Infrastructure
2 168 (24.67%) Active Directory
3 76 (11.16%) Hyper-V
4 56 (8.22%) Docker
5 39 (5.73%) VMware ESXi
6 32 (4.70%) Virtual Machines
7 30 (4.41%) vSphere
8 18 (2.64%) DFS Replication
8 18 (2.64%) VMware NSX
9 17 (2.50%) NFS
10 13 (1.91%) XenDesktop
11 12 (1.76%) Oracle RAC
12 11 (1.62%) XenApp
13 10 (1.47%) DRBD
13 10 (1.47%) GlusterFS
14 9 (1.32%) Terminal Services
15 8 (1.17%) Job Entry Subsystem
15 8 (1.17%) RACF
15 8 (1.17%) Terminal Server
16 6 (0.88%) Virtual Servers
Systems Management
1 71 (10.43%) Puppet
2 54 (7.93%) Ansible
3 49 (7.20%) Opscode Chef
4 39 (5.73%) ZABBIX
5 37 (5.43%) Nagios
6 34 (4.99%) SCCM
7 32 (4.70%) Terraform
8 31 (4.55%) Prometheus
9 24 (3.52%) Kubernetes
9 24 (3.52%) SCOM
10 22 (3.23%) Microsoft Clustering
11 21 (3.08%) WSUS
12 20 (2.94%) Grafana
12 20 (2.94%) Kibana
12 20 (2.94%) vCenter Server
13 18 (2.64%) Docker Swarm
14 16 (2.35%) Failover Clustering
15 13 (1.91%) Foglight
15 13 (1.91%) LiteSpeed
16 12 (1.76%) Tivoli Storage Manager
Vendors
1 258 (37.89%) VMware
2 255 (37.44%) Microsoft
3 131 (19.24%) Cisco
4 89 (13.07%) Veeam
5 73 (10.72%) Red Hat
6 68 (9.99%) HP
7 64 (9.40%) Citrix
8 51 (7.49%) Oracle
9 41 (6.02%) EMC
10 37 (5.43%) NetApp
11 24 (3.52%) IBM
12 23 (3.38%) CommVault
13 21 (3.08%) 3PAR
14 20 (2.94%) Nimble Storage
14 20 (2.94%) Percona
15 16 (2.35%) Juniper
16 15 (2.20%) CheckPoint
16 15 (2.20%) Dell
16 15 (2.20%) F5
16 15 (2.20%) Symantec