Period
to 21 November 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 21 November 2017 with a comparison to the same period in the previous 2 years.

Kalman Filtering
UK
6 months to
21 Nov 2017
Same period 2016 Same period 2015
Rank 560 554 599
Rank change year-on-year -6 +45 +22
Permanent jobs citing Kalman Filter 829 866 928
As % of all permanent IT jobs advertised in the UK 0.46% 0.46% 0.43%
As % of the Processes & Methodologies category 0.51% 0.51% 0.48%
Number of salaries quoted 670 705 765
UK median annual salary £47,500 £45,000 £45,000
Median salary % change year-on-year +5.56% - -
10th Percentile £27,500 £26,250 £25,000
90th Percentile £73,750 £73,250 £75,000
UK excluding London median annual salary £42,500 £40,000 £40,000
% change year-on-year +6.25% - -5.88%

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 162655 168863 192975
As % of all permanent IT jobs advertised in the UK 89.90% 89.39% 88.79%
Number of salaries quoted 128479 140408 158967
UK median annual salary £50,000 £49,500 £47,500
Median salary % change year-on-year +1.01% +4.21% +5.56%
10th Percentile £28,750 £28,000 £27,500
90th Percentile £80,000 £78,750 £77,500
UK excluding London median annual salary £44,000 £42,500 £42,500
% change year-on-year +3.53% - +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 21 November 2017.

Salary histogram for Kalman Filter in the UK

Kalman Filter
Top 15 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 21 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 0 808 £47,500 +5.56% 53
UK excluding London +9 455 £42,500 +6.25% 35
London +2 368 £55,000 -4.35% 18
South East +8 180 £47,500 - 10
North of England +33 119 £36,500 +4.29% 12
East of England +23 71 £45,000 +12.50% 4
North West +34 62 £35,000 -4.11% 7
Yorkshire +5 53 £36,500 +4.29% 4
Midlands +54 36 £41,750 +24.63% 5
South West +1 36 £35,000 -12.50% 4
West Midlands +23 24 £43,750 +25.00% 4
East Midlands +50 12 £31,173 +11.33% 1
Scotland -22 10 £70,000 +125.81%
North East - 4 £43,750 - 1
Wales - 4 £40,000 -

For the 6 months to 21 November 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.

1 340 (41.01%) Firewall
2 322 (38.84%) Windows
3 247 (29.79%) Microsoft
4 244 (29.43%) Active Directory
5 222 (26.78%) DNS
6 216 (26.06%) Cisco
7 197 (23.76%) Web Filtering
8 191 (23.04%) Degree
9 188 (22.68%) DHCP
10 184 (22.20%) ITIL
11 173 (20.87%) SQL
12 171 (20.63%) Windows Server
13 164 (19.78%) Finance
14 160 (19.30%) VMware
15 150 (18.09%) TCP/IP
16 146 (17.61%) Cisco Certification
16 146 (17.61%) Linux
16 146 (17.61%) VMware Infrastructure
17 145 (17.49%) VPN
18 138 (16.65%) WAN
19 137 (16.53%) Email Filtering
20 130 (15.68%) MS Exchange
20 130 (15.68%) Information Security
21 126 (15.20%) Computer Science
22 124 (14.96%) Network Security
23 120 (14.48%) Office 365
24 117 (14.11%) LAN
25 108 (13.03%) Unix
26 105 (12.67%) Hyper-V
27 104 (12.55%) Analytical Skills

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
1 130 (15.68%) MS Exchange
2 69 (8.32%) Skype for Business
3 56 (6.76%) Exchange Server 2010
4 43 (5.19%) Exchange Server 2013
5 33 (3.98%) SharePoint
6 27 (3.26%) IIS
7 25 (3.02%) SAS
8 20 (2.41%) WordPress
9 18 (2.17%) Exchange Server 2003
10 17 (2.05%) Exchange Server 2007
11 15 (1.81%) Apache
11 15 (1.81%) Tomcat
12 10 (1.21%) Apache Spark
13 9 (1.09%) Oracle Coherence
14 6 (0.72%) MQSeries
15 5 (0.60%) Apache Pig
16 4 (0.48%) SharePoint 2013
17 3 (0.36%) Blackberry Enterprise Server
17 3 (0.36%) CMS
17 3 (0.36%) nginx
Applications
1 40 (4.83%) Microsoft Office
2 15 (1.81%) Microsoft Excel
3 12 (1.45%) Photoshop
3 12 (1.45%) SPSS
4 11 (1.33%) Microsoft PowerPoint
5 10 (1.21%) Adobe Creative Suite
6 9 (1.09%) MS Visio
7 3 (0.36%) GNU Octave
8 2 (0.24%) Mathematica
8 2 (0.24%) OrCAD
8 2 (0.24%) Simulink
8 2 (0.24%) Spreadsheet
Business Applications
1 18 (2.17%) Actimize
2 4 (0.48%) Remedy ITSM
3 3 (0.36%) Dynamics CRM
3 3 (0.36%) Maximo
4 1 (0.12%) Capstone
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%) SAP BPC
4 1 (0.12%) Sentinel
Cloud Services
1 120 (14.48%) Office 365
2 98 (11.82%) Microsoft Azure
3 76 (9.17%) Amazon AWS
4 31 (3.74%) Mimecast
5 28 (3.38%) IaaS
5 28 (3.38%) Virtual Private Cloud
6 26 (3.14%) SaaS
7 21 (2.53%) AWS CloudFormation
8 10 (1.21%) OneDrive
9 9 (1.09%) Cloudflare
10 8 (0.97%) Azure Active Directory
11 7 (0.84%) Cloud Computing
11 7 (0.84%) G Suite
11 7 (0.84%) PaaS
12 3 (0.36%) GitHub
13 2 (0.24%) Google Analytics
13 2 (0.24%) Heroku
13 2 (0.24%) Responsys
13 2 (0.24%) Silverpop
14 1 (0.12%) Dropbox
Communications & Networking
1 340 (41.01%) Firewall
2 222 (26.78%) DNS
3 188 (22.68%) DHCP
4 150 (18.09%) TCP/IP
5 145 (17.49%) VPN
6 138 (16.65%) WAN
7 124 (14.96%) Network Security
8 117 (14.11%) LAN
9 96 (11.58%) SAN
10 93 (11.22%) Cisco ASA
11 92 (11.10%) VoIP
12 91 (10.98%) Internet
13 88 (10.62%) Intrusion Detection
14 69 (8.32%) Wireless
15 66 (7.96%) Ethernet
16 65 (7.84%) MPLS
17 64 (7.72%) BGP
18 62 (7.48%) OSPF
19 56 (6.76%) IPsec
20 50 (6.03%) SSL
Database & Business Intelligence
1 81 (9.77%) SQL Server
2 50 (6.03%) MySQL
3 26 (3.14%) PostgreSQL
4 22 (2.65%) Big Data
5 20 (2.41%) Relational Database
6 17 (2.05%) SQL Server 2005
6 17 (2.05%) SQL Server 2008
7 16 (1.93%) Amazon RDS
7 16 (1.93%) Data Mining
8 11 (1.33%) Data Warehouse
8 11 (1.33%) DB2
8 11 (1.33%) InfluxDB
8 11 (1.33%) MongoDB
8 11 (1.33%) Oracle Database
8 11 (1.33%) SQL Server 2016
9 10 (1.21%) Apache Hive
9 10 (1.21%) RDBMS
10 9 (1.09%) Hadoop
11 8 (0.97%) Text Mining
12 7 (0.84%) Snowflake Schema
Development Applications
1 36 (4.34%) Git (software)
2 17 (2.05%) Grunt
2 17 (2.05%) Sonatype Nexus
3 14 (1.69%) Jasmine
3 14 (1.69%) Protractor
3 14 (1.69%) Selenium
3 14 (1.69%) WebDriver
4 12 (1.45%) Bitbucket
5 11 (1.33%) Metasploit
6 6 (0.72%) MSI
7 5 (0.60%) Visual Studio
8 4 (0.48%) Eclipse
8 4 (0.48%) ProC
8 4 (0.48%) Xcode
9 3 (0.36%) gulp
9 3 (0.36%) JIRA
10 2 (0.24%) Capybara
10 2 (0.24%) GitLab
10 2 (0.24%) RSpec
10 2 (0.24%) SonarQube
General
1 164 (19.78%) Finance
2 61 (7.36%) Telecoms
3 45 (5.43%) Banking
4 29 (3.50%) Marketing
5 28 (3.38%) Electronics
5 28 (3.38%) Manufacturing
6 19 (2.29%) Retail
7 13 (1.57%) Law
7 13 (1.57%) Legal
8 11 (1.33%) Games
9 9 (1.09%) Back Office
9 9 (1.09%) Publishing
10 7 (0.84%) Dutch Language
10 7 (0.84%) Investment Banking
11 5 (0.60%) Advertising
12 4 (0.48%) Spanish Language
13 3 (0.36%) Financial Institution
13 3 (0.36%) Local Government
14 2 (0.24%) Automotive
14 2 (0.24%) Front Office
Job Titles
1 169 (20.39%) Analyst
2 102 (12.30%) Network Engineer
3 96 (11.58%) Infrastructure Engineer
4 87 (10.49%) Security Engineer
5 70 (8.44%) Developer
6 68 (8.20%) Support Engineer
7 66 (7.96%) Security Analyst
8 51 (6.15%) IT Engineer
9 46 (5.55%) 3rd Line Engineer
10 44 (5.31%) Systems Engineer
11 43 (5.19%) IT Support
12 40 (4.83%) IT Analyst
13 39 (4.70%) Data Analyst
13 39 (4.70%) Network Security Engineer
13 39 (4.70%) Senior Network Engineer
14 36 (4.34%) Architect
15 33 (3.98%) 3rd Line Infrastructure Engineer
15 33 (3.98%) 3rd Line Support
16 31 (3.74%) Support Analyst
17 28 (3.38%) Solutions Architect
Libraries, Frameworks & Software Standards
1 41 (4.95%) Web Services
2 39 (4.70%) HTML
3 29 (3.50%) HTML5
4 26 (3.14%) AngularJS
5 22 (2.65%) Natural Language Processing
5 22 (2.65%) STL
6 20 (2.41%) CSS
7 19 (2.29%) JSON
8 17 (2.05%) REST
9 16 (1.93%) jQuery
10 15 (1.81%) LAMP
10 15 (1.81%) Twitter Bootstrap
11 14 (1.69%) Angular 2
11 14 (1.69%) CSS3
11 14 (1.69%) J2EE
11 14 (1.69%) Middleware
12 13 (1.57%) .NET
13 11 (1.33%) Sass
14 9 (1.09%) 802.1X
14 9 (1.09%) WPF
Miscellaneous
1 126 (15.20%) Computer Science
2 104 (12.55%) Analytical Skills
3 91 (10.98%) Management Information System
4 57 (6.88%) Data Centre
5 43 (5.19%) Algorithms
5 43 (5.19%) PKI
6 33 (3.98%) Clustering
7 26 (3.14%) Video Conferencing
8 25 (3.02%) Fintech
8 25 (3.02%) Replication
9 23 (2.77%) Distributed Denial-of-Service
10 22 (2.65%) User Experience
11 20 (2.41%) Data Structures
12 19 (2.29%) Security Operations Centre
13 14 (1.69%) BYOD
13 14 (1.69%) Driving Licence
14 11 (1.33%) Cyberthreat
15 10 (1.21%) Data Protection Act
16 9 (1.09%) Fat Client
16 9 (1.09%) Thin Client
Operating Systems
1 322 (38.84%) Windows
2 171 (20.63%) Windows Server
3 146 (17.61%) Linux
4 108 (13.03%) Unix
5 92 (11.10%) Windows Server 2012
6 88 (10.62%) Windows Server 2008
7 56 (6.76%) Windows 10
8 54 (6.51%) Windows 7
9 36 (4.34%) Windows 8
10 30 (3.62%) Windows Server 2003
11 25 (3.02%) Mac OS X
12 21 (2.53%) Solaris
13 17 (2.05%) CentOS
14 13 (1.57%) Android
14 13 (1.57%) Windows 2000 Server
15 9 (1.09%) AIX
15 9 (1.09%) Windows XP
16 8 (0.97%) Apple iOS
16 8 (0.97%) Kali Linux
17 6 (0.72%) Windows Mobile
Processes & Methodologies
1 197 (23.76%) Web Filtering
2 184 (22.20%) ITIL
3 137 (16.53%) Email Filtering
4 130 (15.68%) Information Security
5 102 (12.30%) Project Management
6 97 (11.70%) SIEM
7 93 (11.22%) Patch Management
8 86 (10.37%) Security Operations
9 71 (8.56%) Disaster Recovery
10 70 (8.44%) Agile Software Development
11 67 (8.08%) Cybersecurity
12 64 (7.72%) Penetration Testing
13 61 (7.36%) Mentoring
14 59 (7.12%) Change Management
15 56 (6.76%) Analytics
16 51 (6.15%) Load Balancing
17 50 (6.03%) Presales
17 50 (6.03%) Software Engineering
18 49 (5.91%) Network Monitoring
19 46 (5.55%) Time Management
Programming Languages
1 173 (20.87%) SQL
2 103 (12.42%) Python
3 92 (11.10%) Java
4 77 (9.29%) C++
5 67 (8.08%) PowerShell
6 58 (7.00%) C
7 44 (5.31%) Perl
8 41 (4.95%) JavaScript
9 38 (4.58%) Ruby
10 29 (3.50%) PHP
11 22 (2.65%) MATLAB
12 21 (2.53%) C#
13 17 (2.05%) Bash Shell
14 16 (1.93%) R
14 16 (1.93%) VBScript
15 14 (1.69%) TypeScript
16 12 (1.45%) VBA
17 11 (1.33%) Shell Script
18 10 (1.21%) Assembly Language
18 10 (1.21%) Scala
Qualifications
1 191 (23.04%) Degree
2 146 (17.61%) Cisco Certification
3 99 (11.94%) CCNA
4 95 (11.46%) CISSP
5 91 (10.98%) Microsoft Certification
6 63 (7.60%) MCSE
7 59 (7.12%) CEH
8 55 (6.63%) CCNP
9 48 (5.79%) Computer Science Degree
10 47 (5.67%) MCSA
11 38 (4.58%) CISM
12 37 (4.46%) CISA
13 34 (4.10%) MCITP
14 31 (3.74%) Security Cleared
15 27 (3.26%) SC Cleared
16 25 (3.02%) SSCP
17 24 (2.90%) MCP
18 22 (2.65%) SANS
19 20 (2.41%) CISMP
20 19 (2.29%) Security+ Certification
Quality Assurance & Compliance
1 74 (8.93%) ISO/IEC 27001
2 46 (5.55%) SLA
3 43 (5.19%) PCI DSS
4 30 (3.62%) GDPR
5 16 (1.93%) Cyber Essentials
6 15 (1.81%) ISO 9001
6 15 (1.81%) PMO
7 13 (1.57%) Cyber Essentials PLUS
8 12 (1.45%) Data Quality
9 8 (0.97%) QA
10 6 (0.72%) SEPA
11 3 (0.36%) ISO/IEC 20000
12 1 (0.12%) EMIR
12 1 (0.12%) HMG Security Policy Framework
12 1 (0.12%) ISO/IEC 27005
12 1 (0.12%) MiFID
12 1 (0.12%) NIST 800
System Software
1 244 (29.43%) Active Directory
2 146 (17.61%) VMware Infrastructure
3 105 (12.67%) Hyper-V
4 58 (7.00%) VMware ESXi
5 36 (4.34%) XenApp
6 29 (3.50%) iptables
7 27 (3.26%) vSphere
8 21 (2.53%) Virtual Servers
9 12 (1.45%) XenDesktop
10 11 (1.33%) Samba
11 9 (1.09%) Firmware
11 9 (1.09%) Virtual Machines
12 8 (0.97%) Virtual Desktop
13 6 (0.72%) Microsoft App-V
14 5 (0.60%) DFS Replication
15 4 (0.48%) Job Entry Subsystem
15 4 (0.48%) Snort
15 4 (0.48%) VMware Server
15 4 (0.48%) VMware Workstation
16 3 (0.36%) Microsoft Virtual Server
Systems Management
1 55 (6.63%) SCCM
2 50 (6.03%) SCOM
3 47 (5.67%) Nagios
4 39 (4.70%) Puppet
5 33 (3.98%) Backup Exec
6 31 (3.74%) Cacti
7 26 (3.14%) Norton AntiVirus
8 23 (2.77%) Nessus
9 21 (2.53%) SolarWinds Orion
9 21 (2.53%) Terraform
10 19 (2.29%) Opscode Chef
11 18 (2.17%) Ansible
11 18 (2.17%) Salt
11 18 (2.17%) SELinux
12 17 (2.05%) FortiGate
13 15 (1.81%) Grafana
13 15 (1.81%) Icinga
14 14 (1.69%) WSUS
15 11 (1.33%) Oracle ZFS
15 11 (1.33%) Red Hat Satellite
Vendors
1 247 (29.79%) Microsoft
2 216 (26.06%) Cisco
3 160 (19.30%) VMware
4 99 (11.94%) Citrix
5 85 (10.25%) Oracle
6 76 (9.17%) Juniper
7 71 (8.56%) Palo Alto
8 67 (8.08%) HP
9 61 (7.36%) SolarWinds
10 42 (5.07%) Veeam
11 41 (4.95%) Dell
12 36 (4.34%) Avaya
12 36 (4.34%) NetApp
13 35 (4.22%) CheckPoint
14 33 (3.98%) F5
14 33 (3.98%) Symantec
15 32 (3.86%) Red Hat
16 28 (3.38%) Forcepoint
16 28 (3.38%) Sophos
17 24 (2.90%) EMC