Period
to 17 October 2017

The following table provides summary statistics for permanent job vacancies with a requirement for Kalman Filter skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Kalman Filter over the 6 months to 17 October 2017 with a comparison to the same period in the previous 2 years.

Kalman Filtering
UK
6 months to
17 Oct 2017
Same period 2016 Same period 2015
Rank 561 558 608
Rank change year-on-year -3 +50 +4
Permanent jobs citing Kalman Filter 802 883 908
As % of all permanent IT jobs advertised in the UK 0.46% 0.46% 0.42%
As % of the Processes & Methodologies category 0.51% 0.52% 0.47%
Number of salaries quoted 647 717 719
UK median annual salary £47,500 £42,500 £45,000
Median salary % change year-on-year +11.76% -5.56% -
10th Percentile £26,750 £25,500 £26,150
90th Percentile £75,000 £71,250 £75,000
UK excluding London median annual salary £40,000 £37,500 £40,000
% change year-on-year +6.67% -6.25% -3.61%

Kalman Filter is in the Processes and Methodologies category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies with a requirement for process or methodology skills.

All Process and Methodology Skills
UK
Permanent vacancies with a requirement for process or methodology skills 157359 171111 192913
As % of all permanent IT jobs advertised in the UK 89.96% 89.17% 88.57%
Number of salaries quoted 123907 142468 158541
UK median annual salary £50,000 £49,000 £47,500
Median salary % change year-on-year +2.04% +3.16% +5.56%
10th Percentile £28,750 £28,000 £27,500
90th Percentile £80,000 £78,750 £76,250
UK excluding London median annual salary £43,000 £42,500 £42,500
% change year-on-year +1.18% - +6.25%

Kalman Filter
Job Vacancy Trend

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

Job vacancy trend for Kalman Filter in the UK

Kalman Filter
Salary Trend

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

Salary trend for Kalman Filter in the UK

Kalman Filter
Salary Histogram

The salary distribution of IT jobs citing Kalman Filter over the 6 months to 17 October 2017.

Salary histogram for Kalman Filter in the UK

Kalman Filter
Top 16 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Kalman Filter within the UK over the 6 months to 17 October 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 +9 775 £47,500 +5.56% 74
UK excluding London +36 442 £40,000 +6.67% 48
London -28 354 £55,000 -4.35% 29
South East +45 178 £45,500 +13.75% 20
North of England +18 121 £36,500 +4.29% 11
North West +24 70 £39,000 +11.43% 8
East of England +7 50 £43,750 +9.38% 5
Yorkshire +14 48 £31,056 -8.66% 3
Midlands +53 38 £33,500 -10.67% 6
South West +14 35 £35,000 -3.58% 3
West Midlands +36 24 £33,500 -10.67% 4
East Midlands +49 14 £32,500 -4.41% 2
Scotland -8 14 £70,000 +145.61% 3
Wales +15 4 £40,000 +110.53%
North East +14 3 £37,500 +36.36%
Isle of Man - 3 - -

For the 6 months to 17 October 2017, IT jobs citing Kalman Filter 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 Kalman Filter.

1 358 (44.64%) Firewall
2 332 (41.40%) Windows
3 251 (31.30%) Microsoft
4 248 (30.92%) Cisco
5 243 (30.30%) Active Directory
6 220 (27.43%) DNS
7 205 (25.56%) ITIL
8 196 (24.44%) DHCP
9 190 (23.69%) Degree
9 190 (23.69%) Web Filtering
10 183 (22.82%) Finance
11 179 (22.32%) Windows Server
12 173 (21.57%) VMware
13 169 (21.07%) SQL
14 166 (20.70%) Cisco Certification
15 162 (20.20%) VPN
16 159 (19.83%) WAN
17 152 (18.95%) VMware Infrastructure
18 138 (17.21%) LAN
19 137 (17.08%) Information Security
20 136 (16.96%) Email Filtering
21 132 (16.46%) TCP/IP
21 132 (16.46%) Network Security
22 131 (16.33%) Linux
23 125 (15.59%) Computer Science
24 124 (15.46%) MS Exchange
25 122 (15.21%) Office 365
26 109 (13.59%) Project Management
27 108 (13.47%) Unix
28 107 (13.34%) Hyper-V

Kalman Filter
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
1 124 (15.46%) MS Exchange
2 70 (8.73%) Skype for Business
3 56 (6.98%) Exchange Server 2010
4 46 (5.74%) Exchange Server 2013
5 34 (4.24%) SharePoint
6 25 (3.12%) SAS
7 23 (2.87%) IIS
8 17 (2.12%) Exchange Server 2007
9 15 (1.87%) Exchange Server 2003
10 13 (1.62%) WordPress
11 9 (1.12%) Oracle Coherence
12 8 (1.00%) Apache Spark
13 6 (0.75%) SharePoint Server
14 4 (0.50%) Apache
14 4 (0.50%) Apache Pig
14 4 (0.50%) Blackberry Enterprise Server
14 4 (0.50%) Elasticsearch
14 4 (0.50%) MQSeries
14 4 (0.50%) Tomcat
15 3 (0.37%) OpenStack
Applications
1 46 (5.74%) Microsoft Office
2 16 (2.00%) Microsoft Excel
3 11 (1.37%) Microsoft PowerPoint
3 11 (1.37%) SPSS
4 9 (1.12%) MS Visio
5 7 (0.87%) Photoshop
6 5 (0.62%) Adobe Creative Suite
7 3 (0.37%) GIMP
7 3 (0.37%) Simulink
8 2 (0.25%) GNU Octave
8 2 (0.25%) Mathematica
Business Applications
1 16 (2.00%) Actimize
2 3 (0.37%) Dynamics CRM
2 3 (0.37%) Maximo
2 3 (0.37%) Remedy ITSM
3 2 (0.25%) Magento
4 1 (0.12%) Cognos TM1
4 1 (0.12%) Infor SunSystems
4 1 (0.12%) Oracle ERP
4 1 (0.12%) Orchard Housing
4 1 (0.12%) Payment Gateway
4 1 (0.12%) RMDS
4 1 (0.12%) SAP BPC
4 1 (0.12%) Sentinel
Cloud Services
1 122 (15.21%) Office 365
2 94 (11.72%) Microsoft Azure
3 75 (9.35%) Amazon AWS
4 30 (3.74%) IaaS
5 29 (3.62%) Virtual Private Cloud
6 26 (3.24%) Mimecast
7 24 (2.99%) SaaS
8 19 (2.37%) AWS CloudFormation
9 14 (1.75%) Cloud Computing
9 14 (1.75%) G Suite
10 11 (1.37%) PaaS
11 9 (1.12%) Cloudflare
12 8 (1.00%) OneDrive
13 6 (0.75%) GitHub
14 5 (0.62%) Azure Active Directory
15 2 (0.25%) Heroku
16 1 (0.12%) Amazon EC2
16 1 (0.12%) OpenDNS
16 1 (0.12%) Route 53
16 1 (0.12%) Trello
Communications & Networking
1 358 (44.64%) Firewall
2 220 (27.43%) DNS
3 196 (24.44%) DHCP
4 162 (20.20%) VPN
5 159 (19.83%) WAN
6 138 (17.21%) LAN
7 132 (16.46%) Network Security
7 132 (16.46%) TCP/IP
8 104 (12.97%) Internet
9 99 (12.34%) VoIP
10 98 (12.22%) Cisco ASA
11 91 (11.35%) SAN
12 83 (10.35%) Wireless
13 81 (10.10%) Intrusion Detection
14 77 (9.60%) BGP
15 75 (9.35%) MPLS
15 75 (9.35%) OSPF
16 70 (8.73%) Ethernet
17 66 (8.23%) IPsec
18 58 (7.23%) SSL
Database & Business Intelligence
1 74 (9.23%) SQL Server
2 30 (3.74%) MySQL
3 24 (2.99%) Big Data
3 24 (2.99%) Relational Database
4 17 (2.12%) SQL Server 2008
5 15 (1.87%) MongoDB
6 14 (1.75%) Data Mining
6 14 (1.75%) Data Warehouse
7 13 (1.62%) Amazon RDS
8 12 (1.50%) Apache Hive
8 12 (1.50%) PostgreSQL
8 12 (1.50%) RDBMS
9 11 (1.37%) Hadoop
9 11 (1.37%) Oracle Database
10 10 (1.25%) Star Schema
11 9 (1.12%) SQL Server 2005
12 8 (1.00%) SQL Server Reporting Services
13 7 (0.87%) InfluxDB
13 7 (0.87%) SQL Server 2016
13 7 (0.87%) Text Mining
Development Applications
1 30 (3.74%) Git (software)
2 17 (2.12%) Grunt
3 14 (1.75%) Jasmine
3 14 (1.75%) Protractor
3 14 (1.75%) Selenium
3 14 (1.75%) WebDriver
4 10 (1.25%) Metasploit
4 10 (1.25%) Sonatype Nexus
5 7 (0.87%) Bitbucket
6 6 (0.75%) MSI
7 4 (0.50%) JIRA
7 4 (0.50%) ProC
8 3 (0.37%) gulp
9 2 (0.25%) Capybara
9 2 (0.25%) FxCop
9 2 (0.25%) GitLab
9 2 (0.25%) Jenkins
9 2 (0.25%) RSpec
9 2 (0.25%) SonarQube
9 2 (0.25%) Xcode
General
1 183 (22.82%) Finance
2 52 (6.48%) Banking
3 49 (6.11%) Telecoms
4 27 (3.37%) Manufacturing
5 19 (2.37%) Electronics
5 19 (2.37%) Marketing
6 14 (1.75%) Law
7 13 (1.62%) Publishing
7 13 (1.62%) Retail
8 10 (1.25%) Legal
9 9 (1.12%) Back Office
10 6 (0.75%) Advertising
10 6 (0.75%) Digital Economy
10 6 (0.75%) Dutch Language
11 5 (0.62%) Investment Banking
12 4 (0.50%) Games
12 4 (0.50%) Spanish Language
13 3 (0.37%) Financial Institution
14 2 (0.25%) Front Office
14 2 (0.25%) Local Government
Job Titles
1 173 (21.57%) Analyst
2 106 (13.22%) Network Engineer
3 87 (10.85%) Security Engineer
4 84 (10.47%) Infrastructure Engineer
5 65 (8.10%) Developer
6 64 (7.98%) Security Analyst
6 64 (7.98%) Support Engineer
7 51 (6.36%) IT Engineer
8 46 (5.74%) 3rd Line Engineer
9 40 (4.99%) IT Support
9 40 (4.99%) Systems Engineer
10 39 (4.86%) IT Analyst
10 39 (4.86%) Network Security Engineer
10 39 (4.86%) Senior Network Engineer
11 38 (4.74%) Data Analyst
12 36 (4.49%) 3rd Line Infrastructure Engineer
12 36 (4.49%) Support Analyst
13 33 (4.11%) Juniper Engineer
14 30 (3.74%) Architect
15 29 (3.62%) 3rd Line Support
Libraries, Frameworks & Software Standards
1 41 (5.11%) Web Services
2 37 (4.61%) HTML
3 29 (3.62%) AngularJS
4 24 (2.99%) STL
5 22 (2.74%) HTML5
6 21 (2.62%) CSS
6 21 (2.62%) JSON
7 20 (2.49%) Natural Language Processing
8 19 (2.37%) .NET
9 17 (2.12%) REST
10 16 (2.00%) J2EE
11 14 (1.75%) Angular 2
12 13 (1.62%) jQuery
12 13 (1.62%) Middleware
13 12 (1.50%) 802.1X
14 11 (1.37%) Servlets
15 10 (1.25%) CSS3
15 10 (1.25%) Twitter Bootstrap
16 9 (1.12%) WPF
17 6 (0.75%) Sass
Miscellaneous
1 125 (15.59%) Computer Science
2 106 (13.22%) Analytical Skills
3 98 (12.22%) Management Information System
4 70 (8.73%) Data Centre
5 42 (5.24%) PKI
6 34 (4.24%) Algorithms
7 28 (3.49%) Replication
8 26 (3.24%) Clustering
8 26 (3.24%) Video Conferencing
9 25 (3.12%) Distributed Denial-of-Service
10 22 (2.74%) Data Structures
11 21 (2.62%) User Experience
12 19 (2.37%) Fintech
12 19 (2.37%) Security Operations Centre
13 18 (2.24%) BYOD
14 14 (1.75%) Greenfield Project
15 11 (1.37%) Cyberthreat
15 11 (1.37%) Data Protection Act
16 10 (1.25%) Fat Client
16 10 (1.25%) Thin Client
Operating Systems
1 332 (41.40%) Windows
2 179 (22.32%) Windows Server
3 131 (16.33%) Linux
4 108 (13.47%) Unix
5 103 (12.84%) Windows Server 2012
6 93 (11.60%) Windows Server 2008
7 61 (7.61%) Windows 10
8 47 (5.86%) Windows 7
9 42 (5.24%) Windows Server 2003
10 36 (4.49%) Windows 8
11 25 (3.12%) Mac OS X
12 20 (2.49%) Android
13 13 (1.62%) Windows XP
14 12 (1.50%) Apple iOS
14 12 (1.50%) Solaris
14 12 (1.50%) Windows Mobile
15 9 (1.12%) CentOS
15 9 (1.12%) Windows 2000 Server
16 7 (0.87%) Kali Linux
17 6 (0.75%) SUSE
Processes & Methodologies
1 205 (25.56%) ITIL
2 190 (23.69%) Web Filtering
3 137 (17.08%) Information Security
4 136 (16.96%) Email Filtering
5 109 (13.59%) Project Management
6 96 (11.97%) SIEM
7 88 (10.97%) Security Operations
8 77 (9.60%) Patch Management
9 71 (8.85%) Disaster Recovery
10 66 (8.23%) Agile Software Development
11 64 (7.98%) Change Management
11 64 (7.98%) Mentoring
12 63 (7.86%) Cybersecurity
13 60 (7.48%) Penetration Testing
14 58 (7.23%) Load Balancing
15 55 (6.86%) Presales
16 52 (6.48%) Analytics
17 50 (6.23%) Risk Management
17 50 (6.23%) Software Engineering
18 47 (5.86%) Stakeholder Management
Programming Languages
1 169 (21.07%) SQL
2 98 (12.22%) Java
3 92 (11.47%) Python
4 72 (8.98%) C++
5 66 (8.23%) PowerShell
6 52 (6.48%) C
7 36 (4.49%) JavaScript
8 32 (3.99%) Perl
9 27 (3.37%) C#
10 26 (3.24%) PHP
10 26 (3.24%) Ruby
11 16 (2.00%) VBScript
12 15 (1.87%) MATLAB
13 14 (1.75%) TypeScript
14 12 (1.50%) Bash Shell
14 12 (1.50%) VBA
15 11 (1.37%) R
16 10 (1.25%) PL/SQL
17 9 (1.12%) T-SQL
18 8 (1.00%) Scala
Qualifications
1 190 (23.69%) Degree
2 166 (20.70%) Cisco Certification
3 100 (12.47%) CCNA
4 92 (11.47%) Microsoft Certification
5 86 (10.72%) CISSP
6 71 (8.85%) CCNP
7 70 (8.73%) MCSE
8 54 (6.73%) CEH
9 53 (6.61%) Computer Science Degree
10 52 (6.48%) MCSA
11 36 (4.49%) CISA
11 36 (4.49%) CISM
12 34 (4.24%) MCP
13 32 (3.99%) MCITP
14 28 (3.49%) Security Cleared
15 25 (3.12%) SC Cleared
16 23 (2.87%) VMware Certified Professional (VCP)
17 21 (2.62%) SSCP
18 20 (2.49%) CompTIA Security+
18 20 (2.49%) Security+ Certification
Quality Assurance & Compliance
1 66 (8.23%) ISO/IEC 27001
2 54 (6.73%) SLA
3 52 (6.48%) PCI DSS
4 25 (3.12%) GDPR
5 18 (2.24%) PMO
6 16 (2.00%) ISO 9001
7 13 (1.62%) Cyber Essentials
7 13 (1.62%) Data Quality
8 12 (1.50%) Cyber Essentials PLUS
9 8 (1.00%) QA
10 4 (0.50%) SEPA
11 2 (0.25%) MiFID
12 1 (0.12%) COBIT
12 1 (0.12%) EMIR
12 1 (0.12%) HMG Security Policy Framework
12 1 (0.12%) ISO/IEC 20000
System Software
1 243 (30.30%) Active Directory
2 152 (18.95%) VMware Infrastructure
3 107 (13.34%) Hyper-V
4 63 (7.86%) VMware ESXi
5 35 (4.36%) vSphere
6 31 (3.87%) XenApp
7 15 (1.87%) Virtual Machines
8 12 (1.50%) Virtual Servers
8 12 (1.50%) XenDesktop
9 10 (1.25%) Firmware
9 10 (1.25%) iptables
10 8 (1.00%) Virtual Desktop
11 6 (0.75%) Microsoft App-V
12 5 (0.62%) DFS Replication
12 5 (0.62%) HDFS
13 4 (0.50%) ProxySG
13 4 (0.50%) VMware Server
14 3 (0.37%) ISA Server
14 3 (0.37%) Microsoft Virtual Server
15 2 (0.25%) VMware Workstation
Systems Management
1 60 (7.48%) SCCM
2 50 (6.23%) SCOM
3 36 (4.49%) Backup Exec
4 32 (3.99%) Puppet
5 29 (3.62%) Norton AntiVirus
6 28 (3.49%) SolarWinds Orion
7 27 (3.37%) Nagios
8 25 (3.12%) Nessus
9 19 (2.37%) FortiGate
9 19 (2.37%) Terraform
10 17 (2.12%) WSUS
11 16 (2.00%) Cacti
12 13 (1.62%) Ansible
13 12 (1.50%) Opscode Chef
13 12 (1.50%) Salt
14 11 (1.37%) Cisco Prime
15 9 (1.12%) Nmap
15 9 (1.12%) SELinux
16 7 (0.87%) AirWatch
16 7 (0.87%) Icinga
Vendors
1 251 (31.30%) Microsoft
2 248 (30.92%) Cisco
3 173 (21.57%) VMware
4 94 (11.72%) Citrix
5 90 (11.22%) Juniper
6 77 (9.60%) Oracle
6 77 (9.60%) Palo Alto
7 64 (7.98%) SolarWinds
8 62 (7.73%) HP
9 56 (6.98%) CheckPoint
10 52 (6.48%) F5
11 45 (5.61%) Dell
12 42 (5.24%) Veeam
13 38 (4.74%) Forcepoint
13 38 (4.74%) Symantec
14 27 (3.37%) Sophos
15 26 (3.24%) Riverbed
16 24 (2.99%) Avaya
16 24 (2.99%) LogRhythm
17 22 (2.74%) Splunk