Period
to 17 December 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 17 December 2018 with a comparison to the same period over the previous 2 years.

Replication
UK
6 months to
17 Dec 2018
Same period 2017 Same period 2016
Rank 529 539 464
Rank change year-on-year +10 -75 -85
Permanent jobs citing Replication 821 900 1,183
As % of all permanent IT jobs advertised in the UK 0.52% 0.51% 0.64%
As % of the Miscellaneous category 1.23% 1.23% 1.62%
Number of salaries quoted 683 759 1,031
UK median annual salary £45,000 £45,000 £50,000
Median salary % change year-on-year - -10.00% +5.26%
10th Percentile £31,100 £31,250 £31,750
90th Percentile £75,000 £70,000 £70,000
UK excluding London median annual salary £42,500 £42,500 £45,000
% 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 66,677 73,313 72,832
As % of all permanent IT jobs advertised in the UK 41.86% 41.14% 39.63%
Number of salaries quoted 51,181 55,490 59,628
UK median annual salary £52,500 £50,000 £50,000
Median salary % change year-on-year +5.00% - +5.26%
10th Percentile £30,000 £28,000 £27,500
90th Percentile £87,500 £82,500 £81,250
UK excluding London median annual salary £45,000 £42,500 £42,500
% change year-on-year +5.88% - +0.63%

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 17 December 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 17 December 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 +14 761 £45,000 - 94
UK excluding London +48 520 £42,500 - 86
London -37 283 £60,000 +9.09% 14
South East +44 161 £40,000 -11.11% 22
North of England +16 128 £40,000 - 26
East of England +53 83 £49,000 +8.89% 10
North West +18 77 £40,500 -4.71% 22
Midlands +23 71 £45,000 -5.26% 16
Yorkshire +28 48 £38,000 +1.33% 3
West Midlands +32 36 £45,000 -2.70% 9
East Midlands +29 35 £45,000 -5.26% 7
South West +8 25 £42,500 - 6
Scotland +2 24 £32,200 -3.88% 5
Wales +17 17 £42,000 +5.00% 1
Northern Ireland -16 11 £35,000 +18.64%
North East +4 3 £64,000 +82.86% 1

For the 6 months to 17 December 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.

1 470 (57.25%) SQL
2 373 (45.43%) SQL Server
3 361 (43.97%) Windows
4 326 (39.71%) Microsoft
5 295 (35.93%) VMware
6 243 (29.60%) Performance Tuning
7 227 (27.65%) Linux
8 213 (25.94%) VMware Infrastructure
9 209 (25.46%) SQL Server Integration Services
10 206 (25.09%) High Availability
11 197 (24.00%) Disaster Recovery
12 186 (22.66%) Microsoft Azure
13 185 (22.53%) Clustering
14 184 (22.41%) T-SQL
15 182 (22.17%) Windows Server
16 177 (21.56%) Amazon AWS
17 176 (21.44%) Active Directory
18 170 (20.71%) SQL Server Reporting Services
19 153 (18.64%) ITIL
20 152 (18.51%) SAN
21 147 (17.90%) DNS
22 139 (16.93%) Migration
23 137 (16.69%) Finance
23 137 (16.69%) Business Intelligence
24 131 (15.96%) PowerShell
25 124 (15.10%) Cisco
25 124 (15.10%) Problem-Solving
26 123 (14.98%) Firewall
27 118 (14.37%) MySQL
28 114 (13.89%) Office 365

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 51 (6.21%) IIS
2 49 (5.97%) MS Exchange
3 45 (5.48%) SharePoint
4 31 (3.78%) Elasticsearch
5 30 (3.65%) Apache
5 30 (3.65%) OpenStack
6 24 (2.92%) Skype for Business
7 21 (2.56%) Exchange Server 2010
8 19 (2.31%) Tomcat
9 18 (2.19%) JBoss
10 17 (2.07%) Exchange Server 2013
10 17 (2.07%) WebLogic
11 15 (1.83%) Oracle SOA Suite
12 14 (1.71%) WebSphere
13 13 (1.58%) GlassFish
13 13 (1.58%) MQSeries
14 11 (1.34%) Apache Solr
15 10 (1.22%) CMS
15 10 (1.22%) Confluence
16 9 (1.10%) nginx
Applications
1 49 (5.97%) Microsoft Office
2 23 (2.80%) Microsoft Excel
3 5 (0.61%) Microsoft PowerPoint
4 4 (0.49%) Microsoft Project
5 1 (0.12%) SPSS
5 1 (0.12%) Stata
Business Applications
1 7 (0.85%) Visualfiles
2 5 (0.61%) Dynamics AX
3 3 (0.37%) Infor M3
4 1 (0.12%) Dynamics CRM
4 1 (0.12%) Misys Opics
4 1 (0.12%) NetSuite
4 1 (0.12%) Sage 200
Cloud Services
1 186 (22.66%) Microsoft Azure
2 177 (21.56%) Amazon AWS
3 114 (13.89%) Office 365
4 38 (4.63%) Amazon EC2
5 37 (4.51%) IaaS
6 36 (4.38%) SaaS
7 30 (3.65%) Amazon ELB
8 28 (3.41%) Amazon S3
9 25 (3.05%) Cloud Computing
9 25 (3.05%) PaaS
10 22 (2.68%) Amazon CloudWatch
10 22 (2.68%) AWS CloudFormation
11 15 (1.83%) Google Cloud Platform
12 14 (1.71%) Amazon EMR
13 13 (1.58%) Virtual Private Cloud
14 12 (1.46%) Mimecast
15 11 (1.34%) GitHub
16 8 (0.97%) Amazon ElastiCache
16 8 (0.97%) Route 53
17 7 (0.85%) Amazon Glacier
Communications & Networking
1 152 (18.51%) SAN
2 147 (17.90%) DNS
3 123 (14.98%) Firewall
4 100 (12.18%) TCP/IP
5 86 (10.48%) DHCP
6 77 (9.38%) VPN
7 61 (7.43%) LAN
8 58 (7.06%) WAN
9 56 (6.82%) Internet
10 54 (6.58%) NAS
11 45 (5.48%) VLAN
12 32 (3.90%) iSCSI
13 26 (3.17%) RTMP
13 26 (3.17%) RTSP
14 23 (2.80%) Skype
15 22 (2.68%) Reverse Proxy
16 21 (2.56%) Cisco ASA
17 19 (2.31%) Wi-Fi
18 17 (2.07%) IPsec
18 17 (2.07%) MPLS
Database & Business Intelligence
1 373 (45.43%) SQL Server
2 209 (25.46%) SQL Server Integration Services
3 170 (20.71%) SQL Server Reporting Services
4 118 (14.37%) MySQL
5 107 (13.03%) SQL Server 2008
6 104 (12.67%) Data Warehouse
7 87 (10.60%) SQL Server 2016
7 87 (10.60%) SQL Server Analysis Services
8 73 (8.89%) SQL Server 2014
9 71 (8.65%) Relational Database
10 58 (7.06%) SQL Server 2012
11 54 (6.58%) PostgreSQL
12 43 (5.24%) Oracle Database
13 38 (4.63%) Amazon RDS
14 34 (4.14%) NoSQL
15 33 (4.02%) MongoDB
16 31 (3.78%) MariaDB
17 29 (3.53%) Redis
18 26 (3.17%) Power BI
19 24 (2.92%) Big Data
Development Applications
1 56 (6.82%) Git (software)
2 28 (3.41%) Mercurial
3 19 (2.31%) TeamCity
4 18 (2.19%) Subversion
5 17 (2.07%) JIRA
6 16 (1.95%) Team Foundation Server
7 15 (1.83%) Jenkins
8 12 (1.46%) Visual Studio
9 11 (1.34%) Octopus Deploy
10 10 (1.22%) SQL Server Management Studio (SSMS)
11 9 (1.10%) Maven
12 8 (0.97%) Grunt
13 7 (0.85%) Atlassian Bamboo
14 6 (0.73%) SonarQube
15 5 (0.61%) Visual Studio Tools for Office
16 4 (0.49%) Vagrant
17 3 (0.37%) Selenium
18 2 (0.24%) Gradle
18 2 (0.24%) JMeter
18 2 (0.24%) Xdebug
General
1 137 (16.69%) Finance
2 34 (4.14%) Retail
3 33 (4.02%) Banking
4 28 (3.41%) Marketing
5 21 (2.56%) Telecoms
6 17 (2.07%) Games
7 16 (1.95%) Manufacturing
8 12 (1.46%) French Language
8 12 (1.46%) German Language
9 11 (1.34%) Advertising
9 11 (1.34%) Swedish Language
10 10 (1.22%) Back Office
10 10 (1.22%) Billing
11 6 (0.73%) Electronics
11 6 (0.73%) Publishing
12 5 (0.61%) Automotive
13 4 (0.49%) Legal
14 3 (0.37%) Military
15 2 (0.24%) Aerospace
15 2 (0.24%) Pharmaceutical
Job Titles
1 307 (37.39%) DBA
2 241 (29.35%) SQL DBA
3 200 (24.36%) Administrator
4 113 (13.76%) SQL Server DBA
5 78 (9.50%) Infrastructure Engineer
6 69 (8.40%) Developer
7 64 (7.80%) Analyst
8 51 (6.21%) Architect
9 48 (5.85%) Senior DBA
10 47 (5.72%) Senior SQL DBA
11 42 (5.12%) Systems Administrator
12 38 (4.63%) Linux Administrator
13 34 (4.14%) Support Analyst
14 33 (4.02%) Support Engineer
15 32 (3.90%) Linux Systems Administrator
16 31 (3.78%) Senior SQL Server DBA
17 23 (2.80%) Infrastructure Architect
18 22 (2.68%) Applications Support
18 22 (2.68%) Consultant
19 21 (2.56%) Systems Engineer
Libraries, Frameworks & Software Standards
1 67 (8.16%) Web Services
2 54 (6.58%) .NET
3 47 (5.72%) HTML
4 39 (4.75%) LAMP
5 34 (4.14%) XML
6 29 (3.53%) RabbitMQ
7 27 (3.29%) ActiveMQ
8 23 (2.80%) Oracle GoldenGate
9 22 (2.68%) ASP.NET
9 22 (2.68%) Kafka
10 20 (2.44%) CSS
11 19 (2.31%) Java EE
12 18 (2.19%) .NET Framework
13 15 (1.83%) LDAP
13 15 (1.83%) Middleware
14 14 (1.71%) HTML5
14 14 (1.71%) XHTML
15 13 (1.58%) EJB
15 13 (1.58%) EJB 3.0
15 13 (1.58%) HornetQ
Miscellaneous
1 185 (22.53%) Clustering
2 80 (9.74%) Data Centre
3 72 (8.77%) Analytical Skills
4 41 (4.99%) Management Information System
5 33 (4.02%) Linux Command Line
6 29 (3.53%) Self-Motivation
7 28 (3.41%) Hybrid Cloud
8 26 (3.17%) Video\Live Streaming
9 25 (3.05%) Public Cloud
10 24 (2.92%) Client/Server
11 15 (1.83%) Fintech
12 12 (1.46%) Driving Licence
13 10 (1.22%) e-Learning
13 10 (1.22%) HACMP
14 9 (1.10%) NHS
14 9 (1.10%) PKI
15 8 (0.97%) Derivative
15 8 (0.97%) EMC VNX
15 8 (0.97%) EPoS
15 8 (0.97%) Thin Client
Operating Systems
1 361 (43.97%) Windows
2 227 (27.65%) Linux
3 182 (22.17%) Windows Server
4 96 (11.69%) Windows Server 2012
5 75 (9.14%) Unix
6 58 (7.06%) Windows Server 2008
7 40 (4.87%) Windows 10
8 35 (4.26%) Debian
8 35 (4.26%) Windows Server 2003
9 34 (4.14%) Red Hat Enterprise Linux
10 28 (3.41%) CentOS
11 25 (3.05%) Windows 7
12 22 (2.68%) AIX
13 19 (2.31%) Ubuntu
14 13 (1.58%) Android
15 8 (0.97%) Mac OS
16 7 (0.85%) Windows 8
16 7 (0.85%) Windows XP
17 6 (0.73%) Data ONTAP
17 6 (0.73%) Windows 2000
Processes & Methodologies
1 243 (29.60%) Performance Tuning
2 206 (25.09%) High Availability
3 197 (24.00%) Disaster Recovery
4 153 (18.64%) ITIL
5 139 (16.93%) Migration
6 137 (16.69%) Business Intelligence
7 124 (15.10%) Problem-Solving
8 107 (13.03%) DevOps
9 102 (12.42%) Infrastructure Engineering
10 100 (12.18%) Agile Software Development
11 78 (9.50%) ETL
12 65 (7.92%) Capacity Planning
13 60 (7.31%) Configuration Management
14 56 (6.82%) Storage Management
15 51 (6.21%) Data Modelling
16 46 (5.60%) Continuous Improvement
16 46 (5.60%) Database Mirroring
17 45 (5.48%) Change Control
17 45 (5.48%) CRM
18 44 (5.36%) Statistics
Programming Languages
1 470 (57.25%) SQL
2 184 (22.41%) T-SQL
3 131 (15.96%) PowerShell
4 112 (13.64%) Python
5 69 (8.40%) Java
6 68 (8.28%) Bash Shell
7 53 (6.46%) Shell Script
8 43 (5.24%) Ruby
9 38 (4.63%) C#
10 34 (4.14%) Perl
11 26 (3.17%) PHP
11 26 (3.17%) PL/SQL
12 25 (3.05%) JavaScript
13 17 (2.07%) Go
13 17 (2.07%) Korn
14 12 (1.46%) AWK
15 9 (1.10%) VB
16 8 (0.97%) C
17 6 (0.73%) ABAP
17 6 (0.73%) Bourne shell
Qualifications
1 75 (9.14%) Degree
2 67 (8.16%) Microsoft Certification
3 36 (4.38%) MCSE
4 34 (4.14%) VMware Certified Professional (VCP)
5 27 (3.29%) MCSA
6 24 (2.92%) Cisco Certification
7 23 (2.80%) Security Cleared
8 19 (2.31%) CCNA
8 19 (2.31%) Computer Science Degree
9 16 (1.95%) SC Cleared
10 15 (1.83%) ITIL Certification
11 14 (1.71%) DV Cleared
11 14 (1.71%) ITIL Foundation Certificate
12 12 (1.46%) AWS Certification
12 12 (1.46%) CCNP
13 11 (1.34%) MCDBA
14 10 (1.22%) BPSS Clearance
15 8 (0.97%) EMC Certification
15 8 (0.97%) Master's Degree
16 7 (0.85%) VCP6
Quality Assurance & Compliance
1 68 (8.28%) SLA
2 43 (5.24%) QA
3 27 (3.29%) Data Quality
4 24 (2.92%) ISO/IEC 27001
5 17 (2.07%) PCI DSS
6 10 (1.22%) ISO/IEC 20000
7 8 (0.97%) PMO
8 5 (0.61%) GDPR
8 5 (0.61%) NIST 800
9 2 (0.24%) COBIT
9 2 (0.24%) Cyber Essentials
9 2 (0.24%) Cyber Essentials PLUS
9 2 (0.24%) ISO 14001
10 1 (0.12%) Sarbanes-Oxley
System Software
1 213 (25.94%) VMware Infrastructure
2 176 (21.44%) Active Directory
3 108 (13.15%) Hyper-V
4 80 (9.74%) VMware ESXi
5 51 (6.21%) Virtual Machines
6 48 (5.85%) vSphere
7 35 (4.26%) Docker
8 29 (3.53%) XenApp
9 25 (3.05%) Virtual Servers
10 11 (1.34%) Samba
11 10 (1.22%) KVM
11 10 (1.22%) Veritas Cluster Server
12 9 (1.10%) NFS
12 9 (1.10%) VMware Workstation
12 9 (1.10%) XenDesktop
13 8 (0.97%) Terminal Services
14 7 (0.85%) Ceph
15 6 (0.73%) DFS Replication
15 6 (0.73%) Firmware
16 5 (0.61%) Varnish
Systems Management
1 64 (7.80%) Puppet
2 61 (7.43%) Opscode Chef
3 45 (5.48%) SCCM
4 43 (5.24%) SCOM
5 39 (4.75%) Ansible
6 36 (4.38%) Nagios
7 32 (3.90%) Terraform
8 27 (3.29%) Failover Clustering
9 26 (3.17%) Kubernetes
10 23 (2.80%) Backup Exec
11 19 (2.31%) ZABBIX
12 18 (2.19%) Microsoft Clustering
13 16 (1.95%) Prometheus
14 15 (1.83%) HAProxy
15 14 (1.71%) Cisco CUCM
15 14 (1.71%) Docker Swarm
15 14 (1.71%) vMotion
16 11 (1.34%) Data Guard
17 10 (1.22%) Tivoli
17 10 (1.22%) Tivoli Storage Manager
Vendors
1 326 (39.71%) Microsoft
2 295 (35.93%) VMware
3 124 (15.10%) Cisco
4 99 (12.06%) Veeam
5 97 (11.81%) Oracle
6 75 (9.14%) Citrix
7 51 (6.21%) EMC
8 50 (6.09%) IBM
9 39 (4.75%) Red Hat
10 38 (4.63%) HP
11 32 (3.90%) CommVault
12 31 (3.78%) NetApp
13 28 (3.41%) Avaya
14 26 (3.17%) Google
15 25 (3.05%) Juniper
15 25 (3.05%) SAP
16 24 (2.92%) Dell
17 18 (2.19%) Brocade
17 18 (2.19%) Tableau
18 17 (2.07%) New Relic