Period
to 22 June 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 22 June 2018 with a comparison to the same period over the previous 2 years.

Replication
UK
6 months to
22 Jun 2018
Same period 2017 Same period 2016
Rank 498 515 425
Rank change year-on-year +17 -90 -74
Permanent jobs citing Replication 994 905 1,493
As % of all permanent IT jobs advertised in the UK 0.57% 0.52% 0.74%
As % of the Miscellaneous category 1.32% 1.22% 1.70%
Number of salaries quoted 793 759 1,278
UK median annual salary £47,500 £50,000 £47,500
Median salary % change year-on-year -5.00% +5.26% -5.00%
10th Percentile £31,250 £27,500 £29,425
90th Percentile £71,250 £70,000 £70,000
UK excluding London median annual salary £45,000 £42,500 £42,500
% change year-on-year +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 75,207 74,175 87,666
As % of all permanent IT jobs advertised in the UK 43.34% 42.91% 43.62%
Number of salaries quoted 58,372 59,052 71,115
UK median annual salary £50,000 £47,500 £49,000
Median salary % change year-on-year +5.26% -3.06% +5.66%
10th Percentile £27,750 £27,250 £27,000
90th Percentile £85,000 £80,000 £78,750
UK excluding London median annual salary £45,000 £41,575 £42,500
% change year-on-year +8.24% -2.18% +6.25%

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 22 June 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 22 June 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 +28 939 £47,500 -5.00% 110
UK excluding London +7 590 £45,000 +5.88% 76
London +57 386 £52,500 -11.02% 44
South East -14 174 £43,750 -12.50% 23
North of England -35 128 £42,500 +13.33% 15
East of England +80 120 £45,000 -10.00% 13
Midlands +29 107 £47,500 +5.56% 9
East Midlands +54 65 £50,000 +11.11% 5
North West -15 62 £45,000 +12.50% 8
Yorkshire -5 55 £42,500 +49.12% 6
West Midlands -3 41 £45,750 -3.68% 4
Scotland -21 29 £42,500 - 7
South West -13 22 £37,500 -16.67% 6
North East -15 11 £41,500 +38.33% 1
Wales +5 9 £47,500 +18.75% 2
Northern Ireland +4 1 £65,000 +142.99% 1

For the 6 months to 22 June 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 with a requirement for Replication.

1 562 (56.54%) SQL
2 526 (52.92%) SQL Server
3 410 (41.25%) Windows
4 392 (39.44%) Microsoft
5 306 (30.78%) SQL Server Integration Services
6 296 (29.78%) Performance Tuning
7 274 (27.57%) Linux
8 271 (27.26%) T-SQL
9 270 (27.16%) VMware
10 251 (25.25%) Disaster Recovery
11 250 (25.15%) Microsoft Azure
12 240 (24.14%) SQL Server Reporting Services
13 238 (23.94%) Clustering
14 221 (22.23%) High Availability
15 205 (20.62%) VMware Infrastructure
16 194 (19.52%) Active Directory
17 186 (18.71%) Amazon AWS
18 175 (17.61%) Windows Server
19 173 (17.40%) SAN
20 170 (17.10%) Business Intelligence
21 160 (16.10%) ITIL
22 156 (15.69%) Oracle
23 153 (15.39%) SQL Server Analysis Services
24 152 (15.29%) Firewall
25 151 (15.19%) MySQL
25 151 (15.19%) Problem-Solving
26 144 (14.49%) DNS
26 144 (14.49%) PowerShell
27 131 (13.18%) Data Warehouse
28 120 (12.07%) SQL Server 2008

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 82 (8.25%) MS Exchange
2 38 (3.82%) Exchange Server 2013
3 36 (3.62%) SharePoint
4 30 (3.02%) IIS
5 29 (2.92%) Elasticsearch
6 27 (2.72%) Apache
7 24 (2.41%) Exchange Server 2010
8 20 (2.01%) OpenStack
9 17 (1.71%) Skype for Business
10 14 (1.41%) Apache Spark
10 14 (1.41%) Confluence
11 11 (1.11%) nginx
12 9 (0.91%) WebLogic
13 8 (0.80%) Exchange Server 2007
13 8 (0.80%) SharePoint 2013
13 8 (0.80%) Tomcat
14 7 (0.70%) Oracle SOA Suite
15 4 (0.40%) JBoss
16 3 (0.30%) MQSeries
16 3 (0.30%) Oracle Workflow
Applications
1 42 (4.23%) Microsoft Office
2 22 (2.21%) Microsoft Excel
3 3 (0.30%) MS Visio
4 1 (0.10%) Adobe Illustrator
4 1 (0.10%) Microsoft PowerPoint
4 1 (0.10%) Photoshop
Business Applications
1 6 (0.60%) Oracle EBS
2 4 (0.40%) Oracle Applications
3 3 (0.30%) Oracle Assets
3 3 (0.30%) Oracle EBS R12
3 3 (0.30%) Oracle Internet Expenses
3 3 (0.30%) Oracle iProcurement
3 3 (0.30%) Oracle Payables
3 3 (0.30%) Oracle Receivables
4 1 (0.10%) Dynamics AX
4 1 (0.10%) Dynamics CRM
4 1 (0.10%) Dynamics NAV
4 1 (0.10%) FLEXCUBE
4 1 (0.10%) Misys Opics
4 1 (0.10%) Unit4 Business World
Cloud Services
1 250 (25.15%) Microsoft Azure
2 186 (18.71%) Amazon AWS
3 114 (11.47%) Office 365
4 72 (7.24%) IaaS
5 35 (3.52%) AWS CloudFormation
6 27 (2.72%) SaaS
7 22 (2.21%) PaaS
8 21 (2.11%) Amazon EC2
9 20 (2.01%) Amazon ELB
9 20 (2.01%) GitHub
10 19 (1.91%) Cloud Computing
11 17 (1.71%) Mimecast
12 13 (1.31%) G Suite
13 12 (1.21%) Google Cloud Platform
14 11 (1.11%) Amazon ElastiCache
14 11 (1.11%) Route 53
15 10 (1.01%) Amazon S3
16 9 (0.91%) Azure Data Factory
16 9 (0.91%) Sumo Logic
17 8 (0.80%) Loggly
Communications & Networking
1 173 (17.40%) SAN
2 152 (15.29%) Firewall
3 144 (14.49%) DNS
4 104 (10.46%) VPN
5 99 (9.96%) TCP/IP
6 77 (7.75%) NAS
7 65 (6.54%) DHCP
8 59 (5.94%) VLAN
9 48 (4.83%) LAN
10 47 (4.73%) WAN
11 41 (4.12%) iSCSI
12 40 (4.02%) Internet
13 32 (3.22%) Network Security
14 29 (2.92%) HTTP
15 27 (2.72%) Cisco ASA
16 24 (2.41%) Skype
17 21 (2.11%) Reverse Proxy
18 17 (1.71%) Wi-Fi
19 16 (1.61%) MPLS
19 16 (1.61%) VoIP
Database & Business Intelligence
1 526 (52.92%) SQL Server
2 306 (30.78%) SQL Server Integration Services
3 240 (24.14%) SQL Server Reporting Services
4 153 (15.39%) SQL Server Analysis Services
5 151 (15.19%) MySQL
6 131 (13.18%) Data Warehouse
7 120 (12.07%) SQL Server 2008
8 118 (11.87%) Relational Database
9 115 (11.57%) SQL Server 2016
10 67 (6.74%) SQL Server 2014
11 61 (6.14%) MongoDB
11 61 (6.14%) PostgreSQL
12 60 (6.04%) Oracle Database
13 58 (5.84%) Microsoft Analysis Services
13 58 (5.84%) NoSQL
14 53 (5.33%) SQL Server 2012
15 46 (4.63%) Power BI
16 39 (3.92%) SQL Server 2005
17 36 (3.62%) Redis
18 35 (3.52%) Big Data
Development Applications
1 30 (3.02%) Jenkins
2 25 (2.52%) Team Foundation Server
3 24 (2.41%) Git (software)
4 19 (1.91%) SQL Server Management Studio (SSMS)
5 17 (1.71%) JIRA
6 14 (1.41%) TeamCity
6 14 (1.41%) Visual Studio Team System
7 12 (1.21%) Octopus Deploy
8 8 (0.80%) Maven
8 8 (0.80%) MSBuild
8 8 (0.80%) Vagrant
9 6 (0.60%) Oracle Forms
10 5 (0.50%) Fiddler
10 5 (0.50%) Grunt
10 5 (0.50%) LINQPad
10 5 (0.50%) Liquibase
10 5 (0.50%) Visual Studio
11 4 (0.40%) Bitbucket
11 4 (0.40%) Subversion
12 3 (0.30%) JMeter
General
1 104 (10.46%) Finance
2 48 (4.83%) Advertising
3 40 (4.02%) Retail
4 27 (2.72%) Marketing
5 23 (2.31%) Banking
6 22 (2.21%) Games
7 17 (1.71%) Billing
7 17 (1.71%) Telecoms
8 15 (1.51%) Military
9 13 (1.31%) Legal
10 7 (0.70%) Pharmaceutical
11 6 (0.60%) Back Office
12 5 (0.50%) Law
12 5 (0.50%) Online Betting
13 4 (0.40%) Automotive
13 4 (0.40%) German Language
13 4 (0.40%) Publishing
14 3 (0.30%) French Language
14 3 (0.30%) Manufacturing
15 2 (0.20%) Swedish Language
Job Titles
1 411 (41.35%) DBA
2 270 (27.16%) SQL DBA
3 176 (17.71%) Administrator
4 119 (11.97%) SQL Server DBA
5 92 (9.26%) Developer
6 72 (7.24%) Infrastructure Engineer
7 58 (5.84%) Analyst
8 49 (4.93%) Architect
9 48 (4.83%) Senior DBA
10 43 (4.33%) Oracle DBA
11 39 (3.92%) MySQL DBA
12 38 (3.82%) Consultant
13 36 (3.62%) Systems Administrator
14 33 (3.32%) Senior SQL DBA
15 32 (3.22%) SQL Developer
16 30 (3.02%) DevOps Engineer
16 30 (3.02%) Junior
17 25 (2.52%) Systems Engineer
18 24 (2.41%) 3rd Line Engineer
19 23 (2.31%) Infrastructure Manager
Libraries, Frameworks & Software Standards
1 65 (6.54%) .NET
2 53 (5.33%) Web Services
3 47 (4.73%) XML
4 34 (3.42%) JSON
5 32 (3.22%) LAMP
6 27 (2.72%) REST
7 24 (2.41%) ASP.NET
8 20 (2.01%) .NET Framework
8 20 (2.01%) HTML
9 19 (1.91%) Elastic Stack
10 18 (1.81%) Kafka
11 16 (1.61%) RabbitMQ
12 13 (1.31%) Middleware
13 12 (1.21%) Ajax
14 11 (1.11%) LAPP Stack
15 10 (1.01%) Node.js
15 10 (1.01%) Oracle GoldenGate
16 9 (0.91%) AngularJS
17 8 (0.80%) Entity Framework
17 8 (0.80%) jQuery
Miscellaneous
1 238 (23.94%) Clustering
2 105 (10.56%) Data Centre
3 71 (7.14%) Analytical Skills
4 45 (4.53%) Self-Motivation
5 33 (3.32%) Computer Science
6 27 (2.72%) Fintech
7 26 (2.62%) Management Information System
8 24 (2.41%) EMC VNX
9 21 (2.11%) Fat Client
9 21 (2.11%) Public Cloud
9 21 (2.11%) Thin Client
9 21 (2.11%) User Experience
10 20 (2.01%) Hybrid Cloud
10 20 (2.01%) Linux Command Line
11 15 (1.51%) Greenfield Project
12 12 (1.21%) Enterprise Storage
13 11 (1.11%) Private Cloud
13 11 (1.11%) Virtual Team
14 10 (1.01%) Driving Licence
14 10 (1.01%) Taxonomies
Operating Systems
1 410 (41.25%) Windows
2 274 (27.57%) Linux
3 175 (17.61%) Windows Server
4 83 (8.35%) Unix
5 77 (7.75%) Windows Server 2008
6 76 (7.65%) Windows Server 2012
7 47 (4.73%) Ubuntu
8 38 (3.82%) CentOS
9 32 (3.22%) Windows 10
10 31 (3.12%) Red Hat Enterprise Linux
11 30 (3.02%) Windows 7
12 22 (2.21%) Debian
13 21 (2.11%) Mac OS X
13 21 (2.11%) Windows 8
14 16 (1.61%) Windows Server 2003
15 14 (1.41%) Android
16 12 (1.21%) Solaris
17 11 (1.11%) Data ONTAP
18 9 (0.91%) AIX
19 8 (0.80%) CoreOS
Processes & Methodologies
1 296 (29.78%) Performance Tuning
2 251 (25.25%) Disaster Recovery
3 221 (22.23%) High Availability
4 170 (17.10%) Business Intelligence
5 160 (16.10%) ITIL
6 151 (15.19%) Problem-Solving
7 119 (11.97%) Agile Software Development
8 117 (11.77%) Migration
9 105 (10.56%) DevOps
10 89 (8.95%) ETL
11 82 (8.25%) Configuration Management
11 82 (8.25%) Database Mirroring
12 63 (6.34%) Change Management
13 60 (6.04%) Service Delivery
14 56 (5.63%) Capacity Planning
15 50 (5.03%) Database Security
16 49 (4.93%) Data Modelling
17 46 (4.63%) Service Management
18 44 (4.43%) Performance Monitoring
19 40 (4.02%) Continuous Improvement
Programming Languages
1 562 (56.54%) SQL
2 271 (27.26%) T-SQL
3 144 (14.49%) PowerShell
4 95 (9.56%) Python
5 94 (9.46%) Shell Script
6 70 (7.04%) Bash Shell
7 66 (6.64%) C#
8 65 (6.54%) Java
9 62 (6.24%) Perl
10 39 (3.92%) JavaScript
10 39 (3.92%) PL/SQL
10 39 (3.92%) Ruby
11 38 (3.82%) PHP
12 28 (2.82%) Korn
13 22 (2.21%) C
14 15 (1.51%) Scala
15 13 (1.31%) C++
16 12 (1.21%) VB
17 11 (1.11%) Go
18 8 (0.80%) Bourne shell
Qualifications
1 89 (8.95%) Microsoft Certification
2 77 (7.75%) Degree
3 45 (4.53%) MCSE
4 34 (3.42%) VMware Certified Professional (VCP)
5 30 (3.02%) Security Cleared
6 25 (2.52%) MCSA
7 24 (2.41%) Cisco Certification
8 23 (2.31%) ITIL Certification
9 22 (2.21%) SC Cleared
10 21 (2.11%) MCP
11 20 (2.01%) MCITP
12 19 (1.91%) Computer Science Degree
13 18 (1.81%) CCNA
14 17 (1.71%) Sun Certification
15 13 (1.31%) CCNP
16 11 (1.11%) ITIL Foundation Certificate
16 11 (1.11%) Microsoft Certified Architect
17 10 (1.01%) EMC Certification
18 7 (0.70%) MCDBA
19 6 (0.60%) RHCE
Quality Assurance & Compliance
1 47 (4.73%) QA
2 36 (3.62%) SLA
3 20 (2.01%) GDPR
4 18 (1.81%) ISO/IEC 27001
5 14 (1.41%) Cyber Essentials
6 12 (1.21%) PMO
7 7 (0.70%) Data Quality
7 7 (0.70%) PCI DSS
8 5 (0.50%) COBIT
8 5 (0.50%) ISO 14001
9 2 (0.20%) ISO 9001
9 2 (0.20%) ISO/IEC 20000
System Software
1 205 (20.62%) VMware Infrastructure
2 194 (19.52%) Active Directory
3 116 (11.67%) Hyper-V
4 58 (5.84%) vSphere
5 48 (4.83%) Virtual Machines
6 30 (3.02%) VMware ESXi
7 26 (2.62%) Virtual Servers
8 24 (2.41%) XenApp
9 22 (2.21%) Docker
9 22 (2.21%) HDFS
10 15 (1.51%) DFS Replication
10 15 (1.51%) NFS
11 14 (1.41%) Oracle RAC
12 13 (1.31%) KVM
13 11 (1.11%) Firmware
14 9 (0.91%) Xen
15 8 (0.80%) VirtualBox
16 6 (0.60%) Apache Flume
17 4 (0.40%) Ceph
17 4 (0.40%) iptables
Systems Management
1 67 (6.74%) Puppet
2 61 (6.14%) Opscode Chef
3 52 (5.23%) Ansible
4 44 (4.43%) Failover Clustering
5 34 (3.42%) Microsoft Clustering
6 28 (2.82%) Backup Exec
7 25 (2.52%) Nagios
8 22 (2.21%) Data Guard
8 22 (2.21%) Kubernetes
9 21 (2.11%) SCOM
10 19 (1.91%) Single Sign-On
11 18 (1.81%) NetBackup
12 17 (1.71%) Kibana
13 16 (1.61%) Cisco CUCM
13 16 (1.61%) FortiGate
13 16 (1.61%) Terraform
14 15 (1.51%) Perfmon
15 14 (1.41%) EMC VPLEX
15 14 (1.41%) Packer
15 14 (1.41%) vMotion
Vendors
1 392 (39.44%) Microsoft
2 270 (27.16%) VMware
3 156 (15.69%) Oracle
4 117 (11.77%) Cisco
5 99 (9.96%) Veeam
6 76 (7.65%) Citrix
7 52 (5.23%) HP
8 46 (4.63%) NetApp
9 43 (4.33%) Google
10 42 (4.23%) Red Hat
11 40 (4.02%) Dell
12 37 (3.72%) EMC
13 34 (3.42%) CommVault
14 27 (2.72%) Brocade
15 26 (2.62%) IBM
16 24 (2.41%) Facebook
17 23 (2.31%) Apple
18 20 (2.01%) EqualLogic
18 20 (2.01%) RedGate
18 20 (2.01%) Sybase