Period
to 19 January 2018

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 19 January 2018 with a comparison to the same period over the previous 2 years.

Replication
UK
6 months to
19 Jan 2018
Same period 2017 Same period 2016
Rank 519 467 367
Rank change year-on-year -52 -100 +1
Permanent jobs citing Replication 888 1,092 1,822
As % of all permanent IT jobs advertised in the UK 0.51% 0.62% 0.87%
As % of the Miscellaneous category 1.21% 1.51% 2.07%
Number of salaries quoted 748 963 1,492
UK median annual salary £45,000 £50,000 £47,500
Median salary % change year-on-year -10.00% +5.26% -
10th Percentile £31,250 £32,000 £31,250
90th Percentile £68,750 £70,000 £68,750
UK excluding London median annual salary £42,500 £45,000 £43,000
% change year-on-year -5.56% +4.65% +1.18%

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 73,239 72,127 88,159
As % of all permanent IT jobs advertised in the UK 42.08% 40.78% 42.21%
Number of salaries quoted 56,716 59,180 71,039
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 £27,500
90th Percentile £82,500 £81,250 £80,000
UK excluding London median annual salary £42,505 £42,500 £42,000
% change year-on-year +0.01% +1.19% +5.00%

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 19 January 2018.

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 19 January 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
England -53 834 £45,000 -10.00% 150
UK excluding London -55 505 £42,500 -5.56% 105
London -19 377 £50,000 -9.09% 52
North of England -52 139 £42,500 -5.56% 28
South East -79 128 £45,000 -10.00% 22
Midlands +47 98 £47,500 -5.00% 19
East of England +25 74 £45,000 - 20
North West -28 72 £42,500 -5.56% 19
Yorkshire -6 62 £40,000 -11.11% 8
West Midlands +39 55 £45,000 -10.00% 9
East Midlands +35 43 £50,000 +17.65% 9
South West -37 24 £40,250 -8.52% 9
Scotland -48 20 £42,500 -15.00% 7
Northern Ireland -5 16 £45,750 +94.68%
Wales +20 6 £42,500 -
North East -22 5 £35,000 +16.67% 1

For the 6 months to 19 January 2018, 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.

1 502 (56.53%) SQL
2 471 (53.04%) SQL Server
3 345 (38.85%) Windows
4 339 (38.18%) Microsoft
5 301 (33.90%) VMware
6 255 (28.72%) Performance Tuning
7 242 (27.25%) SQL Server Integration Services
8 229 (25.79%) Linux
8 229 (25.79%) VMware Infrastructure
9 224 (25.23%) Disaster Recovery
10 217 (24.44%) T-SQL
11 216 (24.32%) Windows Server
12 201 (22.64%) SQL Server Reporting Services
13 180 (20.27%) High Availability
14 178 (20.05%) Oracle
15 175 (19.71%) Clustering
16 164 (18.47%) SAN
17 163 (18.36%) Microsoft Azure
18 153 (17.23%) Business Intelligence
19 152 (17.12%) Active Directory
20 151 (17.00%) Migration
21 148 (16.67%) Cisco
22 146 (16.44%) Firewall
23 144 (16.22%) ITIL
24 139 (15.65%) MySQL
25 133 (14.98%) Amazon AWS
26 127 (14.30%) SQL Server Analysis Services
27 126 (14.19%) DNS
28 115 (12.95%) Citrix
29 114 (12.84%) Microsoft Certification

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 88 (9.91%) MS Exchange
2 45 (5.07%) Exchange Server 2010
3 38 (4.28%) IIS
4 36 (4.05%) Elasticsearch
5 34 (3.83%) SharePoint
6 30 (3.38%) Skype for Business
7 29 (3.27%) Exchange Server 2013
8 24 (2.70%) Apache
9 22 (2.48%) Confluence
10 19 (2.14%) OpenStack
11 16 (1.80%) nginx
12 12 (1.35%) Exchange Server 2003
13 10 (1.13%) Apache Spark
13 10 (1.13%) Tomcat
13 10 (1.13%) uWSGI
14 9 (1.01%) Apache Solr
15 8 (0.90%) Blackberry Enterprise Server
16 7 (0.79%) Exchange Server 2007
16 7 (0.79%) WebLogic
16 7 (0.79%) WebSphere
Applications
1 26 (2.93%) Microsoft Office
2 18 (2.03%) Microsoft Excel
3 3 (0.34%) MS Visio
4 2 (0.23%) Adobe Illustrator
4 2 (0.23%) Microsoft Project
4 2 (0.23%) Photoshop
Business Applications
1 6 (0.68%) Oracle EBS
2 4 (0.45%) Misys Equation
3 3 (0.34%) Dynamics CRM
3 3 (0.34%) SAP CO
3 3 (0.34%) SAP FI
3 3 (0.34%) SAP FI/CO
3 3 (0.34%) SAP R/3
4 2 (0.23%) Dynamics AX
4 2 (0.23%) Remedy ITSM
4 2 (0.23%) SAP SRM
5 1 (0.11%) Infor SunSystems
5 1 (0.11%) Oracle Applications
5 1 (0.11%) Oracle Cash Management
5 1 (0.11%) Oracle Utilities
5 1 (0.11%) SAP IS-U
5 1 (0.11%) SAP Oil and Gas
5 1 (0.11%) SAP S/4HANA
Cloud Services
1 163 (18.36%) Microsoft Azure
2 133 (14.98%) Amazon AWS
3 92 (10.36%) Office 365
4 45 (5.07%) IaaS
5 24 (2.70%) PaaS
6 21 (2.36%) Google Cloud Platform
7 20 (2.25%) Cloud Computing
8 16 (1.80%) GitHub
9 14 (1.58%) SaaS
10 8 (0.90%) Google App Engine
10 8 (0.90%) Loggly
10 8 (0.90%) Sumo Logic
11 5 (0.56%) Oracle CX
12 4 (0.45%) Amazon S3
12 4 (0.45%) Azure Active Directory
13 3 (0.34%) Amazon EC2
13 3 (0.34%) DigitalOcean
13 3 (0.34%) Mimecast
13 3 (0.34%) Virtual Private Cloud
14 2 (0.23%) Amazon ELB
Communications & Networking
1 164 (18.47%) SAN
2 146 (16.44%) Firewall
3 126 (14.19%) DNS
4 76 (8.56%) TCP/IP
5 75 (8.45%) VPN
6 73 (8.22%) DHCP
7 49 (5.52%) NAS
7 49 (5.52%) WAN
8 46 (5.18%) VLAN
9 39 (4.39%) iSCSI
10 38 (4.28%) VoIP
11 36 (4.05%) LAN
12 32 (3.60%) Cisco ASA
13 29 (3.27%) Skype
14 28 (3.15%) Internet
15 27 (3.04%) Fibre Channel
16 26 (2.93%) Network Security
17 20 (2.25%) SNMP
18 19 (2.14%) MPLS
18 19 (2.14%) SSL
Database & Business Intelligence
1 471 (53.04%) SQL Server
2 242 (27.25%) SQL Server Integration Services
3 201 (22.64%) SQL Server Reporting Services
4 139 (15.65%) MySQL
5 127 (14.30%) SQL Server Analysis Services
6 108 (12.16%) Data Warehouse
7 92 (10.36%) SQL Server 2008
8 79 (8.90%) SQL Server 2014
9 78 (8.78%) Oracle Database
10 73 (8.22%) SQL Server 2016
11 60 (6.76%) Relational Database
12 56 (6.31%) Microsoft Analysis Services
13 45 (5.07%) PostgreSQL
14 41 (4.62%) SQL Server 2012
15 37 (4.17%) NoSQL
16 36 (4.05%) MongoDB
17 32 (3.60%) OLTP
18 29 (3.27%) Oracle Database 11g
19 25 (2.82%) Oracle Database 12c
20 24 (2.70%) OLAP
Development Applications
1 34 (3.83%) Git (software)
2 30 (3.38%) Jenkins
3 24 (2.70%) LINQPad
4 23 (2.59%) JIRA
5 20 (2.25%) Team Foundation Server
6 16 (1.80%) Vagrant
7 13 (1.46%) Selenium
7 13 (1.46%) Subversion
8 10 (1.13%) Fiddler
9 7 (0.79%) Codeception
9 7 (0.79%) PHPUnit
9 7 (0.79%) Toad
9 7 (0.79%) Xdebug
10 5 (0.56%) Grunt
10 5 (0.56%) Maven
10 5 (0.56%) Visual Studio
11 4 (0.45%) Oracle Forms
11 4 (0.45%) TeamCity
12 3 (0.34%) Travis CI
13 2 (0.23%) PEAR
General
1 84 (9.46%) Finance
2 64 (7.21%) Advertising
3 41 (4.62%) Marketing
4 34 (3.83%) Billing
5 32 (3.60%) Military
6 31 (3.49%) Retail
7 26 (2.93%) Games
7 26 (2.93%) Telecoms
8 22 (2.48%) Banking
9 21 (2.36%) Legal
10 8 (0.90%) Law
10 8 (0.90%) Manufacturing
11 7 (0.79%) Electronics
12 6 (0.68%) Online Betting
13 5 (0.56%) Back Office
14 3 (0.34%) Spanish Language
15 2 (0.23%) Investment Banking
15 2 (0.23%) Pharmaceutical
16 1 (0.11%) French Language
16 1 (0.11%) Local Government
Job Titles
1 336 (37.84%) DBA
2 235 (26.46%) SQL DBA
3 164 (18.47%) Administrator
4 112 (12.61%) SQL Server DBA
5 87 (9.80%) Developer
6 77 (8.67%) Infrastructure Engineer
7 66 (7.43%) Analyst
8 50 (5.63%) Consultant
9 46 (5.18%) Oracle DBA
10 40 (4.50%) Support Engineer
11 39 (4.39%) SQL Developer
12 34 (3.83%) Systems Administrator
13 32 (3.60%) Cloud Engineer
14 31 (3.49%) 3rd Line Engineer
15 30 (3.38%) DevOps Engineer
16 28 (3.15%) Senior DBA
17 25 (2.82%) Technical Analyst
18 23 (2.59%) Linux Administrator
18 23 (2.59%) Systems Engineer
19 22 (2.48%) Senior Infrastructure Engineer
Libraries, Frameworks & Software Standards
1 37 (4.17%) Web Services
2 34 (3.83%) .NET
3 28 (3.15%) LAMP
4 24 (2.70%) HTML
4 24 (2.70%) LINQ
4 24 (2.70%) Oracle GoldenGate
5 22 (2.48%) CSS
5 22 (2.48%) HTML5
5 22 (2.48%) XML
6 19 (2.14%) Middleware
7 15 (1.69%) jQuery
8 12 (1.35%) AngularJS
8 12 (1.35%) LEMP Stack
9 10 (1.13%) ASP.NET
9 10 (1.13%) Django
9 10 (1.13%) FreeSWITCH
9 10 (1.13%) LAPP Stack
9 10 (1.13%) Node.js
9 10 (1.13%) PHP-FPM
9 10 (1.13%) WSGI
Miscellaneous
1 175 (19.71%) Clustering
2 70 (7.88%) Data Centre
3 64 (7.21%) Analytical Skills
4 36 (4.05%) Computer Science
5 33 (3.72%) Fat Client
5 33 (3.72%) Thin Client
6 30 (3.38%) Management Information System
7 20 (2.25%) Private Cloud
8 18 (2.03%) Linux Command Line
9 16 (1.80%) Driving Licence
9 16 (1.80%) Fintech
10 13 (1.46%) EMC VNX
10 13 (1.46%) Enterprise Software
11 12 (1.35%) Hedge funds
12 11 (1.24%) Algorithms
12 11 (1.24%) Data Structures
12 11 (1.24%) Greenfield Project
13 10 (1.13%) Mainframe
13 10 (1.13%) Wiki
14 9 (1.01%) CLARiiON
Operating Systems
1 345 (38.85%) Windows
2 229 (25.79%) Linux
3 216 (24.32%) Windows Server
4 111 (12.50%) Windows Server 2012
5 109 (12.27%) Windows Server 2008
6 68 (7.66%) Unix
7 35 (3.94%) Debian
8 31 (3.49%) Red Hat Enterprise Linux
9 23 (2.59%) Windows Server 2003
10 20 (2.25%) Windows 10
10 20 (2.25%) Windows 7
11 19 (2.14%) Ubuntu
12 16 (1.80%) Solaris
13 15 (1.69%) VMS
14 14 (1.58%) AIX
15 11 (1.24%) CentOS
16 8 (0.90%) CoreOS
16 8 (0.90%) Windows 8
17 7 (0.79%) HPUX
18 6 (0.68%) Data ONTAP
Processes & Methodologies
1 255 (28.72%) Performance Tuning
2 224 (25.23%) Disaster Recovery
3 180 (20.27%) High Availability
4 153 (17.23%) Business Intelligence
5 151 (17.00%) Migration
6 144 (16.22%) ITIL
7 80 (9.01%) Agile Software Development
8 72 (8.11%) Presales
9 70 (7.88%) DevOps
10 65 (7.32%) Configuration Management
10 65 (7.32%) Time Management
11 58 (6.53%) ETL
11 58 (6.53%) Service Delivery
12 43 (4.84%) Capacity Planning
12 43 (4.84%) Database Tuning
13 41 (4.62%) CRM
14 40 (4.50%) Problem Management
15 37 (4.17%) Performance Monitoring
16 36 (4.05%) Change Management
17 33 (3.72%) Scrum
Programming Languages
1 502 (56.53%) SQL
2 217 (24.44%) T-SQL
3 90 (10.14%) PowerShell
4 68 (7.66%) C#
5 58 (6.53%) Python
6 47 (5.29%) Perl
7 46 (5.18%) Bash Shell
7 46 (5.18%) Shell Script
8 45 (5.07%) Java
9 43 (4.84%) PHP
10 41 (4.62%) PL/SQL
11 36 (4.05%) JavaScript
12 30 (3.38%) Ruby
13 18 (2.03%) VBScript
14 16 (1.80%) C++
15 11 (1.24%) Korn
16 10 (1.13%) VB
16 10 (1.13%) VB.NET
17 9 (1.01%) Go
17 9 (1.01%) Scala
Qualifications
1 114 (12.84%) Microsoft Certification
2 106 (11.94%) Degree
3 63 (7.09%) MCSE
4 53 (5.97%) Cisco Certification
5 52 (5.86%) Security Cleared
6 48 (5.41%) CCNA
7 41 (4.62%) VMware Certified Professional (VCP)
8 40 (4.50%) SC Cleared
9 31 (3.49%) Computer Science Degree
9 31 (3.49%) MCP
10 29 (3.27%) MCSA
11 20 (2.25%) MCITP
12 15 (1.69%) ITIL Certification
12 15 (1.69%) MCDBA
13 10 (1.13%) DV Cleared
13 10 (1.13%) RHCE
14 9 (1.01%) MCTS
14 9 (1.01%) VERITAS Certified Professional (VCP)
15 8 (0.90%) CCNP
15 8 (0.90%) Citrix Certification
Quality Assurance & Compliance
1 30 (3.38%) SLA
2 18 (2.03%) ISO/IEC 27001
3 13 (1.46%) QA
4 12 (1.35%) Cyber Essentials
5 11 (1.24%) Data Quality
6 10 (1.13%) GDPR
7 9 (1.01%) PCI DSS
8 3 (0.34%) PMO
9 1 (0.11%) ISAE 3402
9 1 (0.11%) ISO 14001
9 1 (0.11%) ISO 9000
9 1 (0.11%) ISO 9001
9 1 (0.11%) ISO/IEC 27002 (supersedes ISO/IEC 17799)
9 1 (0.11%) SSAE 16
System Software
1 229 (25.79%) VMware Infrastructure
2 152 (17.12%) Active Directory
3 87 (9.80%) Hyper-V
4 74 (8.33%) vSphere
5 55 (6.19%) VMware ESXi
6 42 (4.73%) Virtual Machines
7 36 (4.05%) Docker
8 27 (3.04%) XenApp
9 25 (2.82%) Oracle RAC
10 20 (2.25%) Firmware
11 15 (1.69%) NFS
12 12 (1.35%) iptables
13 10 (1.13%) BIND 9
13 10 (1.13%) Kamailio
13 10 (1.13%) Postfix
13 10 (1.13%) Terminal Services
14 9 (1.01%) Virtual Servers
15 8 (0.90%) HDFS
15 8 (0.90%) VirtualBox
15 8 (0.90%) XenServer
Systems Management
1 60 (6.76%) Puppet
2 43 (4.84%) Ansible
3 33 (3.72%) Nagios
3 33 (3.72%) Opscode Chef
4 32 (3.60%) vCenter Server
5 28 (3.15%) NetBackup
6 27 (3.04%) Kibana
6 27 (3.04%) Kubernetes
7 22 (2.48%) Data Guard
7 22 (2.48%) SCCM
8 21 (2.36%) SCOM
9 20 (2.25%) Microsoft Clustering
10 17 (1.91%) Cacti
11 16 (1.80%) Backup Exec
11 16 (1.80%) Oracle RMAN
11 16 (1.80%) Salt
12 13 (1.46%) Failover Clustering
12 13 (1.46%) WSUS
13 12 (1.35%) HAProxy
14 11 (1.24%) Microsoft Data Protection Manager
Vendors
1 339 (38.18%) Microsoft
2 301 (33.90%) VMware
3 178 (20.05%) Oracle
4 148 (16.67%) Cisco
5 115 (12.95%) Citrix
6 105 (11.82%) Veeam
7 66 (7.43%) HP
8 62 (6.98%) NetApp
9 52 (5.86%) Dell
10 46 (5.18%) EMC
11 41 (4.62%) Red Hat
12 35 (3.94%) Veritas
13 34 (3.83%) Facebook
14 32 (3.60%) Xerox
15 29 (3.27%) Google
16 28 (3.15%) EqualLogic
17 26 (2.93%) SAP
17 26 (2.93%) Sybase
18 24 (2.70%) Brocade
18 24 (2.70%) IBM