Period
to 20 November 2017

The table below looks at the prevalence of the term Replication in permanent job vacancies. Included is a benchmarking guide to the salaries offered in vacancies that have cited Replication over the 6 months to 20 November 2017 with a comparison to the same period over the previous 2 years.

Replication
UK
6 months to
20 Nov 2017
Same period 2016 Same period 2015
Rank 517 451 363
Rank change year-on-year -66 -88 +14
Permanent jobs citing Replication 928 1241 1943
As % of all permanent IT jobs advertised in the UK 0.52% 0.66% 0.89%
As % of the Miscellaneous category 1.20% 1.62% 2.12%
Number of salaries quoted 784 1063 1571
UK median annual salary £45,000 £47,500 £47,500
Median salary % change year-on-year -5.26% - -
10th Percentile £31,250 £31,550 £31,250
90th Percentile £69,625 £70,000 £72,500
UK excluding London median annual salary £42,500 £45,000 £42,500
% change year-on-year -5.56% +5.88% -

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 with a requirement for generic IT skills.

All Generic IT Skills
UK
Permanent vacancies with a requirement for generic IT skills 77349 76453 91776
As % of all permanent IT jobs advertised in the UK 43.03% 40.87% 41.96%
Number of salaries quoted 58327 62791 73520
UK median annual salary £50,000 £50,000 £47,500
Median salary % change year-on-year - +5.26% +5.56%
10th Percentile £27,500 £27,500 £27,000
90th Percentile £82,500 £80,000 £78,750
UK excluding London median annual salary £42,500 £42,500 £41,000
% change year-on-year - +3.66% +2.50%

Replication
Job Vacancy Trend

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

Job vacancy trend for Replication in the UK

Replication
Salary Trend

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

Salary trend for Replication in the UK

Replication
Salary Histogram

The salary distribution of IT jobs citing Replication over the 6 months to 20 November 2017.

Salary histogram for Replication in the UK

Replication
Top 16 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Replication within the UK over the 6 months to 20 November 2017. 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
England -64 864 £45,000 -5.26% 33
UK excluding London -63 528 £42,500 -5.56% 21
London -65 388 £53,000 -3.64% 14
South East -36 158 £45,000 -10.00% 5
North of England -68 149 £39,500 -12.22% 2
Midlands +25 84 £45,000 - 8
North West -60 73 £42,500 -10.53% 2
Yorkshire -12 71 £34,000 -24.44%
West Midlands +26 55 £45,000 -5.26% 5
East of England -16 48 £45,000 +7.14% 2
South West -5 46 £42,500 -3.41% 2
East Midlands +21 29 £46,250 +10.12% 2
Scotland -29 23 £33,500 -33.00% 1
Northern Ireland -24 12 £29,500 -1.67%
Wales +12 9 £38,750 -18.42% 1
North East -26 5 £35,000 -13.58%

For the 6 months to 20 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 with a requirement for Replication.

1 513 (55.28%) SQL
2 493 (53.13%) SQL Server
3 378 (40.73%) Windows
4 366 (39.44%) Microsoft
5 329 (35.45%) VMware
6 263 (28.34%) VMware Infrastructure
7 261 (28.13%) Linux
8 259 (27.91%) Performance Tuning
9 247 (26.62%) SQL Server Integration Services
10 228 (24.57%) Windows Server
11 226 (24.35%) T-SQL
12 222 (23.92%) SQL Server Reporting Services
13 216 (23.28%) Disaster Recovery
14 211 (22.74%) Clustering
15 204 (21.98%) Active Directory
16 199 (21.44%) High Availability
17 184 (19.83%) ITIL
18 179 (19.29%) Oracle
19 177 (19.07%) SAN
20 164 (17.67%) Firewall
21 157 (16.92%) Cisco
22 151 (16.27%) Migration
23 148 (15.95%) DNS
24 147 (15.84%) Finance
25 146 (15.73%) MySQL
26 145 (15.63%) SQL Server Analysis Services
26 145 (15.63%) Windows Server 2008
27 141 (15.19%) Windows Server 2012
28 139 (14.98%) Microsoft Azure
28 139 (14.98%) Data Warehouse

Replication
Co-occurring IT Skills 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
1 113 (12.18%) MS Exchange
2 62 (6.68%) IIS
3 59 (6.36%) Exchange Server 2010
4 50 (5.39%) SharePoint
5 49 (5.28%) Exchange Server 2013
6 36 (3.88%) Elasticsearch
7 33 (3.56%) Skype for Business
8 27 (2.91%) Apache
9 21 (2.26%) Confluence
10 17 (1.83%) Exchange Server 2007
11 16 (1.72%) OpenStack
12 13 (1.40%) Tomcat
13 11 (1.19%) nginx
13 11 (1.19%) WebSphere
14 10 (1.08%) Exchange Server 2003
15 9 (0.97%) Apache Solr
15 9 (0.97%) SharePoint 2010
16 7 (0.75%) Apache Spark
16 7 (0.75%) SharePoint 2013
16 7 (0.75%) uWSGI
Applications
1 24 (2.59%) Microsoft Office
2 14 (1.51%) Microsoft Excel
3 9 (0.97%) Microsoft PowerPoint
3 9 (0.97%) MS Visio
4 7 (0.75%) Microsoft Project
Business Applications
1 7 (0.75%) Oracle EBS
2 5 (0.54%) Dynamics CRM
2 5 (0.54%) Remedy ITSM
3 4 (0.43%) Misys Equation
4 3 (0.32%) SAP CO
4 3 (0.32%) SAP FI
4 3 (0.32%) SAP FI/CO
4 3 (0.32%) SAP R/3
5 2 (0.22%) iTrent
5 2 (0.22%) ResourceLink
5 2 (0.22%) SAP SRM
6 1 (0.11%) Dynamics AX
6 1 (0.11%) Infor SunSystems
6 1 (0.11%) Oracle Utilities
6 1 (0.11%) SAP IS-U
6 1 (0.11%) SAP Oil and Gas
6 1 (0.11%) SAP S/4HANA
Cloud Services
1 139 (14.98%) Microsoft Azure
2 132 (14.22%) Amazon AWS
3 66 (7.11%) Office 365
4 52 (5.60%) IaaS
5 28 (3.02%) Google Cloud Platform
6 17 (1.83%) Cloud Computing
7 16 (1.72%) PaaS
8 14 (1.51%) GitHub
9 8 (0.86%) Google App Engine
10 7 (0.75%) SaaS
11 6 (0.65%) Loggly
11 6 (0.65%) Sumo Logic
12 5 (0.54%) Oracle CX
13 4 (0.43%) Amazon EC2
13 4 (0.43%) Amazon SQS
13 4 (0.43%) Mimecast
13 4 (0.43%) Oracle Service Cloud
14 3 (0.32%) Amazon S3
14 3 (0.32%) AWS CloudFormation
14 3 (0.32%) Azure Active Directory
Communications & Networking
1 177 (19.07%) SAN
2 164 (17.67%) Firewall
3 148 (15.95%) DNS
4 98 (10.56%) DHCP
5 94 (10.13%) VPN
6 84 (9.05%) TCP/IP
7 68 (7.33%) iSCSI
8 66 (7.11%) VLAN
9 59 (6.36%) WAN
10 58 (6.25%) VoIP
11 48 (5.17%) NAS
12 43 (4.63%) Fibre Channel
13 37 (3.99%) LAN
14 36 (3.88%) Internet
15 30 (3.23%) Cisco ASA
15 30 (3.23%) MPLS
16 29 (3.13%) Skype
16 29 (3.13%) SSL
17 23 (2.48%) SNMP
18 22 (2.37%) SMTP
Database & Business Intelligence
1 493 (53.13%) SQL Server
2 247 (26.62%) SQL Server Integration Services
3 222 (23.92%) SQL Server Reporting Services
4 146 (15.73%) MySQL
5 145 (15.63%) SQL Server Analysis Services
6 139 (14.98%) Data Warehouse
7 116 (12.50%) SQL Server 2008
8 87 (9.38%) SQL Server 2014
9 81 (8.73%) SQL Server 2012
10 67 (7.22%) Relational Database
11 64 (6.90%) Microsoft Analysis Services
12 61 (6.57%) SQL Server 2016
13 59 (6.36%) Oracle Database
14 56 (6.03%) PostgreSQL
15 50 (5.39%) NoSQL
16 38 (4.09%) OLTP
17 37 (3.99%) SQL Server 2005
18 32 (3.45%) OLAP
19 31 (3.34%) MongoDB
20 26 (2.80%) RDBMS
Development Applications
1 47 (5.06%) Git (software)
2 25 (2.69%) Subversion
2 25 (2.69%) Team Foundation Server
3 22 (2.37%) JIRA
4 19 (2.05%) Jenkins
5 18 (1.94%) Selenium
6 16 (1.72%) LINQPad
7 14 (1.51%) Vagrant
8 12 (1.29%) Visual Studio
9 10 (1.08%) SQL Server Management Studio (SSMS)
9 10 (1.08%) Toad
10 8 (0.86%) TeamCity
11 7 (0.75%) Codeception
11 7 (0.75%) PHPUnit
11 7 (0.75%) Xdebug
12 4 (0.43%) Maven
12 4 (0.43%) Talend Open Studio
12 4 (0.43%) WebDriver
13 3 (0.32%) Ant
13 3 (0.32%) Grunt
General
1 147 (15.84%) Finance
2 46 (4.96%) Advertising
2 46 (4.96%) Marketing
3 41 (4.42%) Telecoms
4 40 (4.31%) Retail
5 39 (4.20%) Banking
6 23 (2.48%) Manufacturing
7 22 (2.37%) Billing
7 22 (2.37%) Games
8 21 (2.26%) Legal
9 20 (2.16%) Military
10 15 (1.62%) Electronics
10 15 (1.62%) Law
11 7 (0.75%) Investment Banking
12 5 (0.54%) Back Office
12 5 (0.54%) Pharmaceutical
13 4 (0.43%) Spanish Language
14 3 (0.32%) Online Betting
15 2 (0.22%) Automotive
15 2 (0.22%) German Language
Job Titles
1 306 (32.97%) DBA
2 221 (23.81%) SQL DBA
3 166 (17.89%) Administrator
4 110 (11.85%) SQL Server DBA
5 90 (9.70%) Developer
6 88 (9.48%) Analyst
7 79 (8.51%) Infrastructure Engineer
8 72 (7.76%) Consultant
9 47 (5.06%) Senior DBA
10 45 (4.85%) SQL Developer
11 41 (4.42%) Support Engineer
12 38 (4.09%) Infrastructure Analyst
12 38 (4.09%) Server Engineer
13 37 (3.99%) Architect
14 35 (3.77%) Systems Administrator
15 28 (3.02%) 3rd Line Engineer
16 27 (2.91%) Senior SQL DBA
17 25 (2.69%) Cloud Engineer
18 24 (2.59%) Linux Administrator
18 24 (2.59%) Oracle DBA
Libraries, Frameworks & Software Standards
1 52 (5.60%) Web Services
2 46 (4.96%) .NET
3 33 (3.56%) LAMP
4 32 (3.45%) HTML
5 27 (2.91%) CSS
5 27 (2.91%) Oracle GoldenGate
6 25 (2.69%) XML
7 20 (2.16%) HTML5
8 17 (1.83%) ASP.NET
9 16 (1.72%) LINQ
10 14 (1.51%) jQuery
11 11 (1.19%) AngularJS
11 11 (1.19%) LEMP Stack
12 10 (1.08%) .NET Framework
13 8 (0.86%) FreeSWITCH
13 8 (0.86%) Middleware
13 8 (0.86%) Node.js
14 7 (0.75%) Sass
14 7 (0.75%) Twitter Bootstrap
14 7 (0.75%) WSGI
Miscellaneous
1 211 (22.74%) Clustering
2 96 (10.34%) Data Centre
3 76 (8.19%) Analytical Skills
4 40 (4.31%) Computer Science
5 37 (3.99%) Management Information System
6 24 (2.59%) Fat Client
6 24 (2.59%) Thin Client
7 17 (1.83%) Fintech
8 16 (1.72%) Private Cloud
9 15 (1.62%) Blog
9 15 (1.62%) Driving Licence
9 15 (1.62%) EMC VNX
9 15 (1.62%) Enterprise Software
9 15 (1.62%) Public Cloud
10 14 (1.51%) Linux Command Line
11 11 (1.19%) Hedge funds
12 10 (1.08%) Enterprise Storage
13 9 (0.97%) Data Structures
13 9 (0.97%) PKI
14 8 (0.86%) Client/Server
Operating Systems
1 378 (40.73%) Windows
2 261 (28.13%) Linux
3 228 (24.57%) Windows Server
4 145 (15.63%) Windows Server 2008
5 141 (15.19%) Windows Server 2012
6 77 (8.30%) Unix
7 45 (4.85%) Red Hat Enterprise Linux
7 45 (4.85%) Windows Server 2003
8 35 (3.77%) Debian
9 33 (3.56%) Windows 7
10 28 (3.02%) Windows 10
11 22 (2.37%) Ubuntu
12 19 (2.05%) CentOS
13 18 (1.94%) Windows 8
14 15 (1.62%) AIX
15 14 (1.51%) Windows XP
16 12 (1.29%) Solaris
17 6 (0.65%) CoreOS
17 6 (0.65%) Data ONTAP
18 5 (0.54%) VMS
Processes & Methodologies
1 259 (27.91%) Performance Tuning
2 216 (23.28%) Disaster Recovery
3 199 (21.44%) High Availability
4 184 (19.83%) ITIL
5 151 (16.27%) Migration
6 135 (14.55%) Business Intelligence
7 85 (9.16%) ETL
8 83 (8.94%) Agile Software Development
9 81 (8.73%) Presales
10 66 (7.11%) Configuration Management
11 62 (6.68%) Database Tuning
12 58 (6.25%) Capacity Planning
13 57 (6.14%) DevOps
14 54 (5.82%) Service Delivery
15 53 (5.71%) Problem Management
16 50 (5.39%) Project Management
17 48 (5.17%) Capacity Management
17 48 (5.17%) Time Management
18 47 (5.06%) Change Management
19 45 (4.85%) Database Security
Programming Languages
1 513 (55.28%) SQL
2 226 (24.35%) T-SQL
3 112 (12.07%) PowerShell
4 71 (7.65%) Python
5 66 (7.11%) C#
6 52 (5.60%) Java
7 51 (5.50%) Bash Shell
8 47 (5.06%) Perl
9 44 (4.74%) PHP
10 35 (3.77%) JavaScript
10 35 (3.77%) VBScript
11 34 (3.66%) PL/SQL
11 34 (3.66%) Shell Script
12 26 (2.80%) C
13 25 (2.69%) VB
14 22 (2.37%) C++
15 19 (2.05%) Ruby
16 11 (1.19%) Go
16 11 (1.19%) Scala
17 10 (1.08%) VB6
Qualifications
1 125 (13.47%) Microsoft Certification
2 104 (11.21%) Degree
3 60 (6.47%) MCSE
4 57 (6.14%) CCNA
4 57 (6.14%) Cisco Certification
5 46 (4.96%) VMware Certified Professional (VCP)
6 41 (4.42%) Security Cleared
7 38 (4.09%) Computer Science Degree
8 30 (3.23%) MCP
8 30 (3.23%) MCSA
9 25 (2.69%) MCITP
9 25 (2.69%) SC Cleared
10 23 (2.48%) ITIL Certification
11 18 (1.94%) VERITAS Certified Professional (VCP)
12 14 (1.51%) CCIE
12 14 (1.51%) MCDBA
13 13 (1.40%) ISTQB
14 10 (1.08%) Citrix Certification
14 10 (1.08%) DV Cleared
14 10 (1.08%) MySQL Certification
Quality Assurance & Compliance
1 47 (5.06%) SLA
2 30 (3.23%) ISO/IEC 27001
3 29 (3.13%) QA
4 19 (2.05%) Data Quality
5 13 (1.40%) PCI DSS
6 7 (0.75%) GCP
7 5 (0.54%) PMO
8 4 (0.43%) ISO 14001
9 3 (0.32%) GDPR
9 3 (0.32%) ISAE 3402
9 3 (0.32%) ISO 22301
9 3 (0.32%) ISO 9001
9 3 (0.32%) SSAE 16
10 2 (0.22%) ISO/IEC 20000
11 1 (0.11%) COBIT
11 1 (0.11%) ISO 9000
11 1 (0.11%) ISO/IEC 27002 (supersedes ISO/IEC 17799)
System Software
1 263 (28.34%) VMware Infrastructure
2 204 (21.98%) Active Directory
3 100 (10.78%) Hyper-V
4 83 (8.94%) VMware ESXi
5 60 (6.47%) vSphere
6 51 (5.50%) NFS
7 37 (3.99%) Docker
8 35 (3.77%) Virtual Machines
9 24 (2.59%) Firmware
10 23 (2.48%) XenApp
11 19 (2.05%) Terminal Services
12 16 (1.72%) Oracle RAC
13 14 (1.51%) Virtual Servers
14 9 (0.97%) iptables
14 9 (0.97%) RHEV
15 8 (0.86%) DFS Replication
15 8 (0.86%) Kamailio
15 8 (0.86%) Postfix
15 8 (0.86%) XenDesktop
15 8 (0.86%) XenServer
Systems Management
1 74 (7.97%) Puppet
2 51 (5.50%) Opscode Chef
3 47 (5.06%) vCenter Server
4 43 (4.63%) Ansible
5 39 (4.20%) Microsoft Clustering
6 36 (3.88%) NetBackup
7 33 (3.56%) Backup Exec
8 32 (3.45%) SCCM
9 30 (3.23%) Nagios
10 25 (2.69%) SCOM
11 24 (2.59%) vMotion
12 23 (2.48%) Kubernetes
13 22 (2.37%) Perfmon
13 22 (2.37%) WSUS
14 19 (2.05%) Tivoli Storage Manager
15 18 (1.94%) Kibana
16 16 (1.72%) Cacti
17 13 (1.40%) Failover Clustering
17 13 (1.40%) Terraform
18 12 (1.29%) Data Guard
Vendors
1 366 (39.44%) Microsoft
2 329 (35.45%) VMware
3 179 (19.29%) Oracle
4 157 (16.92%) Cisco
5 111 (11.96%) Citrix
6 107 (11.53%) Veeam
7 84 (9.05%) NetApp
8 82 (8.84%) HP
9 64 (6.90%) Dell
10 62 (6.68%) EMC
11 55 (5.93%) Sybase
12 44 (4.74%) Red Hat
13 43 (4.63%) Veritas
14 42 (4.53%) Symantec
15 40 (4.31%) SAP
16 27 (2.91%) IBM
17 25 (2.69%) Facebook
17 25 (2.69%) SonicWALL
18 24 (2.59%) Juniper
19 23 (2.48%) Google