Period
to 23 May 2018

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 23 May 2018 with a comparison to the same period in the previous 2 years.

Kalman Filtering
UK
6 months to
23 May 2018
Same period 2017 Same period 2016
Rank 556 537 574
Rank change year-on-year -19 +37 +54
Permanent jobs citing Kalman Filter 803 819 893
As % of all permanent IT jobs advertised in the UK 0.47% 0.48% 0.44%
As % of the Processes & Methodologies category 0.51% 0.53% 0.49%
Number of salaries quoted 643 623 714
UK median annual salary £47,500 £50,000 £47,500
Median salary % change year-on-year -5.00% +5.26% +5.56%
10th Percentile £26,345 £27,500 £23,500
90th Percentile £69,750 £80,000 £77,500
UK excluding London median annual salary £47,500 £42,500 £40,000
% change year-on-year +11.76% +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 156,179 153,171 180,630
As % of all permanent IT jobs advertised in the UK 90.87% 90.54% 89.99%
Number of salaries quoted 125,708 125,548 150,184
UK median annual salary £50,000 £47,500 £47,500
Median salary % change year-on-year +5.26% - +3.26%
10th Percentile £29,750 £28,000 £27,500
90th Percentile £82,500 £78,750 £77,500
UK excluding London median annual salary £45,000 £42,500 £42,500
% change year-on-year +5.88% - +3.66%

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 23 May 2018.

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 23 May 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 -23 758 £47,500 -5.00% 91
UK excluding London +14 495 £47,500 +11.76% 65
London -62 293 £52,500 -12.50% 31
South East -63 174 £55,000 +10.00% 19
North of England +85 158 £40,250 +23.85% 21
Yorkshire +81 77 £40,500 +35.00% 9
North West +46 76 £40,000 -5.88% 7
East of England +32 76 £47,500 +46.15% 10
Midlands +9 38 £44,500 +27.14% 2
South West -23 27 £47,500 +18.75% 9
West Midlands +5 22 £40,000 +19.40% 2
Scotland -33 19 £53,750 -23.21% 3
East Midlands +12 16 £53,750 +34.38%
North East -23 5 £48,500 +64.41% 5
Northern Ireland +4 4 - - 1
Wales - 3 £48,855 - 1

For the 6 months to 23 May 2018, IT jobs citing Kalman Filter 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 Kalman Filter.

1 355 (44.21%) Firewall
2 232 (28.89%) Cisco
3 228 (28.39%) Windows
4 225 (28.02%) Microsoft
5 223 (27.77%) DNS
6 197 (24.53%) WAN
7 185 (23.04%) Web Filtering
8 184 (22.91%) Degree
9 183 (22.79%) Finance
10 182 (22.67%) TCP/IP
10 182 (22.67%) VPN
11 180 (22.42%) LAN
12 176 (21.92%) Active Directory
12 176 (21.92%) ITIL
13 166 (20.67%) Problem-Solving
14 163 (20.30%) Cisco Certification
15 156 (19.43%) Linux
16 149 (18.56%) Intrusion Detection
17 144 (17.93%) Network Security
18 131 (16.31%) DHCP
19 128 (15.94%) Computer Science
20 115 (14.32%) SIEM
21 111 (13.82%) Analytical Skills
22 107 (13.33%) Management Information System
23 106 (13.20%) CCNP
24 104 (12.95%) MS Exchange
25 103 (12.83%) CCNA
26 102 (12.70%) VMware
27 99 (12.33%) Agile Software Development
27 99 (12.33%) SQL

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
1 104 (12.95%) MS Exchange
2 70 (8.72%) Exchange Server 2010
3 50 (6.23%) Exchange Server 2013
4 46 (5.73%) SharePoint
4 46 (5.73%) Skype for Business
5 35 (4.36%) Blackberry Enterprise Server
6 30 (3.74%) JBoss
7 24 (2.99%) Exchange Server 2007
8 22 (2.74%) Apache Spark
9 21 (2.62%) Exchange Server 2003
10 20 (2.49%) IIS
11 16 (1.99%) Apache Pig
12 12 (1.49%) CMS
12 12 (1.49%) WordPress
13 8 (1.00%) Exchange Server 2000
13 8 (1.00%) Office Communications Server
14 7 (0.87%) SharePoint 2013
15 4 (0.50%) Apache
16 3 (0.37%) Tomcat
17 2 (0.25%) SAS
Applications
1 63 (7.85%) Microsoft Office
2 49 (6.10%) MS Visio
3 41 (5.11%) Microsoft Excel
4 30 (3.74%) Microsoft PowerPoint
5 14 (1.74%) GNU Octave
6 13 (1.62%) Photoshop
7 12 (1.49%) Spreadsheet
8 11 (1.37%) Adobe Creative Suite
9 4 (0.50%) Simulink
10 3 (0.37%) Mathcad
10 3 (0.37%) Microsoft Project
11 2 (0.25%) SPSS
Business Applications
1 12 (1.49%) Remedy ITSM
2 10 (1.25%) Actimize
3 3 (0.37%) CaseMap
3 3 (0.37%) Concordance
3 3 (0.37%) Dynamics CRM
3 3 (0.37%) Elite 3E
3 3 (0.37%) LexisNexis TimeMap
3 3 (0.37%) Veritas eDiscovery
4 2 (0.25%) SAP SD
5 1 (0.12%) Cerner Millennium
5 1 (0.12%) Dynamics AX
Cloud Services
1 88 (10.96%) Amazon AWS
2 86 (10.71%) Office 365
3 72 (8.97%) Microsoft Azure
4 44 (5.48%) SaaS
5 33 (4.11%) GitHub
6 21 (2.62%) Cloud Computing
7 20 (2.49%) IaaS
8 16 (1.99%) PaaS
9 13 (1.62%) Azure Active Directory
10 11 (1.37%) Amazon CloudWatch
10 11 (1.37%) AWS CloudTrail
11 8 (1.00%) Mimecast
12 6 (0.75%) Slack
13 5 (0.62%) G Suite
14 4 (0.50%) Google Analytics
14 4 (0.50%) Google Cloud Platform
15 3 (0.37%) AdWords
15 3 (0.37%) Google Tag Manager
16 2 (0.25%) OneDrive
17 1 (0.12%) Silverpop
Communications & Networking
1 355 (44.21%) Firewall
2 223 (27.77%) DNS
3 197 (24.53%) WAN
4 182 (22.67%) TCP/IP
4 182 (22.67%) VPN
5 180 (22.42%) LAN
6 149 (18.56%) Intrusion Detection
7 144 (17.93%) Network Security
8 131 (16.31%) DHCP
9 99 (12.33%) Wireless
10 85 (10.59%) SSL
11 84 (10.46%) IPsec
12 79 (9.84%) MPLS
13 74 (9.22%) Cisco ASA
14 65 (8.09%) VoIP
15 57 (7.10%) VLAN
16 55 (6.85%) OSPF
17 50 (6.23%) DMZ
18 49 (6.10%) Internet
19 48 (5.98%) WLAN
Database & Business Intelligence
1 47 (5.85%) SQL Server
2 41 (5.11%) MySQL
3 33 (4.11%) Big Data
4 28 (3.49%) Relational Database
5 24 (2.99%) SQL Server 2005
6 22 (2.74%) MongoDB
7 20 (2.49%) Hadoop
8 19 (2.37%) Apache Hive
8 19 (2.37%) SQL Server 2008
9 18 (2.24%) Data Mining
10 16 (1.99%) Text Mining
11 14 (1.74%) Amazon DynamoDB
11 14 (1.74%) Data Warehouse
11 14 (1.74%) Impala
12 11 (1.37%) SQL Server 2014
13 10 (1.25%) MS Access
13 10 (1.25%) SQL Server Reporting Services
14 9 (1.12%) PostgreSQL
15 6 (0.75%) Cognos Framework Manager
15 6 (0.75%) InfluxDB
Development Applications
1 42 (5.23%) Jenkins
2 32 (3.99%) Git (software)
3 31 (3.86%) Selenium
4 15 (1.87%) VSS/SourceSafe
5 14 (1.74%) Bitbucket
6 11 (1.37%) TeamCity
7 10 (1.25%) ProC
8 8 (1.00%) Subversion
8 8 (1.00%) Team Foundation Server
9 7 (0.87%) Sonatype Nexus
10 5 (0.62%) PVCS
11 4 (0.50%) JIRA
12 3 (0.37%) Eclipse
13 2 (0.25%) LINQPad
13 2 (0.25%) Maven
13 2 (0.25%) Visual Studio
13 2 (0.25%) Visual Website Optimizer
14 1 (0.12%) Vagrant
14 1 (0.12%) webpack
14 1 (0.12%) YouTrack
General
1 183 (22.79%) Finance
2 38 (4.73%) Electronics
3 37 (4.61%) Telecoms
4 27 (3.36%) Banking
5 26 (3.24%) Marketing
6 24 (2.99%) Retail
7 23 (2.86%) Manufacturing
8 18 (2.24%) Financial Institution
9 17 (2.12%) Law
9 17 (2.12%) Legal
10 15 (1.87%) Games
11 4 (0.50%) Advertising
11 4 (0.50%) Automotive
11 4 (0.50%) Local Government
11 4 (0.50%) Spanish Language
12 3 (0.37%) Dutch Language
12 3 (0.37%) Publishing
13 2 (0.25%) Back Office
14 1 (0.12%) Aerospace
14 1 (0.12%) Pharmaceutical
Job Titles
1 142 (17.68%) Analyst
2 125 (15.57%) Network Engineer
3 84 (10.46%) Security Engineer
4 77 (9.59%) Developer
5 58 (7.22%) Network Security Engineer
6 54 (6.72%) Security Analyst
7 49 (6.10%) Support Engineer
8 47 (5.85%) Senior Network Engineer
9 43 (5.35%) Administrator
10 39 (4.86%) Senior Security Engineer
11 33 (4.11%) Infrastructure Engineer
11 33 (4.11%) IT Manager
11 33 (4.11%) Senior Network Security Engineer
12 32 (3.99%) IT Engineer
12 32 (3.99%) IT Support
13 31 (3.86%) Data Scientist
14 28 (3.49%) IT Analyst
15 27 (3.36%) Java Developer
16 25 (3.11%) Architect
17 23 (2.86%) Data Analyst
Libraries, Frameworks & Software Standards
1 54 (6.72%) Natural Language Processing
1 54 (6.72%) Web Services
2 31 (3.86%) Spring
3 30 (3.74%) HTML
4 23 (2.86%) CSS
5 19 (2.37%) jQuery
6 18 (2.24%) NumPy
6 18 (2.24%) Pandas
7 16 (1.99%) LDAP
7 16 (1.99%) WSH
8 15 (1.87%) HTML5
8 15 (1.87%) LAMP
9 13 (1.62%) Sass
10 12 (1.49%) .NET
10 12 (1.49%) CSS3
11 11 (1.37%) REST
11 11 (1.37%) Twitter Bootstrap
12 7 (0.87%) AngularJS
12 7 (0.87%) Kafka
13 5 (0.62%) SparkR
Miscellaneous
1 128 (15.94%) Computer Science
2 111 (13.82%) Analytical Skills
3 107 (13.33%) Management Information System
4 52 (6.48%) Cyberthreat
5 50 (6.23%) Data Centre
6 41 (5.11%) Algorithms
7 38 (4.73%) Blackberry
7 38 (4.73%) Self-Motivation
8 26 (3.24%) Fintech
9 24 (2.99%) Private Cloud
10 23 (2.86%) Cyberattack
11 22 (2.74%) Video Conferencing
12 16 (1.99%) Social Network
13 15 (1.87%) Public Cloud
14 14 (1.74%) Driving Licence
15 13 (1.62%) Enterprise Software
15 13 (1.62%) User Experience
16 11 (1.37%) Cyber Kill Chain
16 11 (1.37%) Hedge funds
16 11 (1.37%) Security Operations Centre
Operating Systems
1 228 (28.39%) Windows
2 156 (19.43%) Linux
3 84 (10.46%) Windows Server
4 70 (8.72%) Windows Server 2008
5 60 (7.47%) Windows Server 2012
6 34 (4.23%) Unix
7 33 (4.11%) Windows 7
8 26 (3.24%) Windows 10
9 23 (2.86%) Solaris
9 23 (2.86%) Windows Server 2003
10 15 (1.87%) CentOS
11 11 (1.37%) AIX
12 9 (1.12%) Windows 8
13 8 (1.00%) Android
14 6 (0.75%) Debian
14 6 (0.75%) SUSE
15 5 (0.62%) Ubuntu
15 5 (0.62%) Windows XP
16 4 (0.50%) Apple iOS
16 4 (0.50%) Windows Phone
Processes & Methodologies
1 185 (23.04%) Web Filtering
2 176 (21.92%) ITIL
3 166 (20.67%) Problem-Solving
4 115 (14.32%) SIEM
5 99 (12.33%) Agile Software Development
6 98 (12.20%) Information Security
7 89 (11.08%) Cybersecurity
7 89 (11.08%) Email Filtering
7 89 (11.08%) Service Management
8 84 (10.46%) Analytics
9 76 (9.46%) Change Management
9 76 (9.46%) Machine Learning
10 71 (8.84%) Data Science
11 65 (8.09%) Patch Management
11 65 (8.09%) Vulnerability Management
12 57 (7.10%) Data Modelling
12 57 (7.10%) Network Monitoring
12 57 (7.10%) Risk Management
13 53 (6.60%) Continuous Integration
13 53 (6.60%) Security Management
Programming Languages
1 99 (12.33%) SQL
2 90 (11.21%) Python
3 87 (10.83%) Java
4 68 (8.47%) C++
5 53 (6.60%) C
6 40 (4.98%) PowerShell
7 36 (4.48%) Perl
8 30 (3.74%) JavaScript
9 28 (3.49%) PHP
10 26 (3.24%) R
11 24 (2.99%) Bash Shell
12 20 (2.49%) MATLAB
13 18 (2.24%) VB
14 17 (2.12%) T-SQL
15 16 (1.99%) VBA
16 12 (1.49%) Scala
17 11 (1.37%) Ruby
18 10 (1.25%) PL/SQL
19 9 (1.12%) C#
19 9 (1.12%) VBScript
Qualifications
1 184 (22.91%) Degree
2 163 (20.30%) Cisco Certification
3 106 (13.20%) CCNP
4 103 (12.83%) CCNA
5 95 (11.83%) CISSP
6 45 (5.60%) CCIE
7 43 (5.35%) CISM
8 42 (5.23%) Microsoft Certification
9 35 (4.36%) SSCP
10 34 (4.23%) PhD
11 28 (3.49%) SANS
12 25 (3.11%) CEH
13 24 (2.99%) MCSE
14 22 (2.74%) CISA
14 22 (2.74%) Computer Science Degree
15 17 (2.12%) Security Cleared
16 16 (1.99%) (ISC)2 CCSP
16 16 (1.99%) CCSP
17 15 (1.87%) VMware Certified Professional (VCP)
18 13 (1.62%) CompTIA Security+
Quality Assurance & Compliance
1 49 (6.10%) ISO/IEC 27001
2 29 (3.61%) SLA
3 27 (3.36%) PCI DSS
4 23 (2.86%) GDPR
5 15 (1.87%) QA
6 10 (1.25%) Cyber Essentials
7 9 (1.12%) COBIT
7 9 (1.12%) Data Quality
7 9 (1.12%) PMO
8 6 (0.75%) ISO 31000
9 4 (0.50%) ISO 22301
10 3 (0.37%) MiFID
10 3 (0.37%) Sarbanes-Oxley
11 2 (0.25%) Cyber Essentials PLUS
11 2 (0.25%) GPG13
11 2 (0.25%) ISO/IEC 20000
11 2 (0.25%) ISO/IEC 27002 (supersedes ISO/IEC 17799)
12 1 (0.12%) PMBOK
System Software
1 176 (21.92%) Active Directory
2 86 (10.71%) VMware Infrastructure
3 68 (8.47%) Hyper-V
4 28 (3.49%) XenApp
5 21 (2.62%) XenServer
6 15 (1.87%) Firmware
7 14 (1.74%) MetaFrame
8 12 (1.49%) iptables
9 8 (1.00%) Virtual Servers
10 7 (0.87%) VMware ESXi
11 6 (0.75%) DFS Replication
12 4 (0.50%) FreeRADIUS
12 4 (0.50%) Samba
12 4 (0.50%) Virtual Machines
12 4 (0.50%) vSphere
13 3 (0.37%) HDFS
13 3 (0.37%) VMware Server
14 1 (0.12%) Docker
14 1 (0.12%) Terminal Services
14 1 (0.12%) VMware Workstation
Systems Management
1 38 (4.73%) SCCM
2 31 (3.86%) Norton AntiVirus
3 27 (3.36%) Backup Exec
4 26 (3.24%) Cisco CUCM
5 20 (2.49%) Ansible
5 20 (2.49%) Opscode Chef
5 20 (2.49%) Puppet
6 15 (1.87%) Cisco Prime
6 15 (1.87%) Nagios
7 13 (1.62%) RSA Security Analytics
8 11 (1.37%) Cisco UCCX
8 11 (1.37%) Nessus
8 11 (1.37%) TrustSec
9 9 (1.12%) Cacti
10 8 (1.00%) Single Sign-On
10 8 (1.00%) SmoothWall
10 8 (1.00%) Symantec Enterprise Vault
11 7 (0.87%) CASB
11 7 (0.87%) Grafana
11 7 (0.87%) SELinux
Vendors
1 232 (28.89%) Cisco
2 225 (28.02%) Microsoft
3 102 (12.70%) VMware
4 74 (9.22%) Citrix
5 72 (8.97%) HP
6 64 (7.97%) F5
7 54 (6.72%) Symantec
8 47 (5.85%) SolarWinds
9 42 (5.23%) Oracle
10 40 (4.98%) Juniper
11 38 (4.73%) Forcepoint
12 35 (4.36%) NetApp
13 31 (3.86%) Blue Coat
14 27 (3.36%) EMC
14 27 (3.36%) SAP
15 26 (3.24%) CheckPoint
15 26 (3.24%) Red Hat
16 25 (3.11%) IBM
16 25 (3.11%) Zscaler
17 24 (2.99%) Splunk