Period
to 23 January 2019

The following table provides summary statistics for permanent job vacancies advertised in the City of London with a requirement for Nagios skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Nagios over the 6 months to 23 January 2019 with a comparison to the same period in the previous 2 years.

Nagios
Central London > City of London
6 months to
23 Jan 2019
Same period 2018 Same period 2017
Rank 269 274 290
Rank change year-on-year +5 +16 -12
Permanent jobs citing Nagios 67 57 54
As % of all permanent IT jobs advertised in the City of London 0.65% 0.54% 0.51%
As % of the Systems Management category 4.83% 5.33% 4.93%
Number of salaries quoted 58 59 52
City of London median annual salary £58,750 £60,000 £55,000
Median salary % change year-on-year -2.08% +9.09% -4.35%
10th Percentile £45,125 £41,200 £41,250
90th Percentile £92,500 £82,500 £67,500
Central London median annual salary £57,500 £60,000 £52,500
% change year-on-year -4.17% +14.29% -4.55%

Nagios is in the Systems Management category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in the City of London with a requirement for systems management skills.

All Systems Management Skills
City of London
Permanent vacancies with a requirement for systems management skills 1,386 1,069 1,096
As % of all permanent IT jobs advertised in the City of London 13.41% 10.13% 10.36%
Number of salaries quoted 1,277 971 997
City of London median annual salary £70,000 £62,500 £60,000
Median salary % change year-on-year +12.00% +4.17% +4.35%
10th Percentile £42,500 £38,500 £36,400
90th Percentile £95,000 £100,000 £86,250
Central London median annual salary £67,500 £60,000 £60,000
% change year-on-year +12.50% - +4.35%

Nagios
Job Vacancy Trend in the City of London

Job postings citing Nagios as a percentage of all IT jobs advertised in the City of London.

Job vacancy trend for Nagios in the City of London

Nagios
Salary Trend in the City of London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Nagios in the City of London.

Salary trend for Nagios in the City of London

Nagios
Salary Histogram in the City of London

The salary distribution of IT jobs citing Nagios in the City of London over the 6 months to 23 January 2019.

Salary histogram for Nagios in the City of London

For the 6 months to 23 January 2019, IT jobs citing Nagios 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 across the City of London region with a requirement for Nagios.

1 34 (50.75%) DevOps
2 33 (49.25%) Linux
3 26 (38.81%) Windows
4 25 (37.31%) Git (software)
5 24 (35.82%) PowerShell
5 24 (35.82%) SQL
6 23 (34.33%) SQL Server
6 23 (34.33%) SolarWinds
7 21 (31.34%) SaaS
8 20 (29.85%) Jenkins
8 20 (29.85%) Python
9 19 (28.36%) TCP/IP
10 17 (25.37%) Java
10 17 (25.37%) Microsoft
10 17 (25.37%) Puppet
11 16 (23.88%) Opscode Chef
11 16 (23.88%) Algorithmic Trading
11 16 (23.88%) Active Directory
11 16 (23.88%) Firewall
11 16 (23.88%) Ansible
12 15 (22.39%) Docker
13 14 (20.90%) Kubernetes
13 14 (20.90%) Unix
14 13 (19.40%) Oracle
14 13 (19.40%) DNS
14 13 (19.40%) ZABBIX
15 12 (17.91%) Elastic Stack
15 12 (17.91%) Windows Server
15 12 (17.91%) Infrastructure Engineering
15 12 (17.91%) Finance

Nagios
Co-occurring IT Skills in the City of London 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 8 (11.94%) Apache
1 8 (11.94%) nginx
1 8 (11.94%) Tomcat
2 3 (4.48%) BizTalk Server
2 3 (4.48%) IIS
2 3 (4.48%) WebSphere
3 2 (2.99%) CMS
3 2 (2.99%) Elasticsearch
3 2 (2.99%) JBoss
4 1 (1.49%) GlassFish
4 1 (1.49%) OpenStack
4 1 (1.49%) Skype for Business
Applications
1 1 (1.49%) Microsoft Office
Business Applications
1 6 (8.96%) Salerio
Cloud Services
1 21 (31.34%) SaaS
2 11 (16.42%) Amazon AWS
3 9 (13.43%) Microsoft Azure
4 5 (7.46%) Amazon EC2
4 5 (7.46%) Amazon ELB
4 5 (7.46%) Amazon S3
4 5 (7.46%) Azure Active Directory
5 4 (5.97%) Amazon EMR
5 4 (5.97%) Datadog
6 3 (4.48%) Office 365
7 2 (2.99%) Cloud Computing
7 2 (2.99%) IBM Cloud
7 2 (2.99%) SoftLayer
8 1 (1.49%) Amazon CloudWatch
8 1 (1.49%) Google Cloud Platform
8 1 (1.49%) IaaS
8 1 (1.49%) PaaS
8 1 (1.49%) Route 53
8 1 (1.49%) Virtual Private Cloud
Communications & Networking
1 19 (28.36%) TCP/IP
2 16 (23.88%) Firewall
3 13 (19.40%) DNS
4 6 (8.96%) HTTP
4 6 (8.96%) SSL
4 6 (8.96%) VLAN
5 5 (7.46%) VPN
6 4 (5.97%) BGP
7 3 (4.48%) InfiniBand
7 3 (4.48%) SAN
8 2 (2.99%) Cisco Wireless
8 2 (2.99%) DHCP
8 2 (2.99%) FTP
8 2 (2.99%) Internet
8 2 (2.99%) MPLS
8 2 (2.99%) OSPF
8 2 (2.99%) SMTP
8 2 (2.99%) VoIP
8 2 (2.99%) WAN
8 2 (2.99%) Wireless
Database & Business Intelligence
1 23 (34.33%) SQL Server
2 10 (14.93%) MySQL
3 6 (8.96%) NoSQL
3 6 (8.96%) SQL Server Integration Services
3 6 (8.96%) SQL Server Reporting Services
4 5 (7.46%) Amazon RDS
4 5 (7.46%) SQL Server 2012
5 4 (5.97%) MariaDB
5 4 (5.97%) MongoDB
6 3 (4.48%) Relational Database
7 2 (2.99%) SQL Server 2008
7 2 (2.99%) SQL Server 2016
8 1 (1.49%) RDBMS
Development Applications
1 25 (37.31%) Git (software)
2 20 (29.85%) Jenkins
3 11 (16.42%) JIRA
4 5 (7.46%) Team Foundation Server
4 5 (7.46%) Vagrant
5 4 (5.97%) Hudson
5 4 (5.97%) Subversion
6 1 (1.49%) Atlassian Bamboo
General
1 12 (17.91%) Finance
2 4 (5.97%) Banking
2 4 (5.97%) Marketing
3 3 (4.48%) Advertising
3 3 (4.48%) Financial Institution
4 2 (2.99%) Spanish Language
5 1 (1.49%) Games
5 1 (1.49%) Online Betting
5 1 (1.49%) Telecoms
Job Titles
1 20 (29.85%) Monitoring Engineer
2 17 (25.37%) DevOps Engineer
3 13 (19.40%) Systems Engineer
3 13 (19.40%) Systems Monitoring Engineer
4 11 (16.42%) Applications Support
5 9 (13.43%) Support Engineer
6 8 (11.94%) Analyst
7 7 (10.45%) Infrastructure Engineer
8 5 (7.46%) 3rd Line Engineer
8 5 (7.46%) 3rd Line Support
8 5 (7.46%) 3rd Line Support Engineer
8 5 (7.46%) Applications Engineer
8 5 (7.46%) Applications Support Engineer
8 5 (7.46%) SQL Analyst
8 5 (7.46%) Support Analyst
9 4 (5.97%) Lead DevOps
9 4 (5.97%) Lead DevOps Engineer
9 4 (5.97%) SQL Support Analyst
9 4 (5.97%) Web Applications Engineer
9 4 (5.97%) Web Applications Support
Libraries, Frameworks & Software Standards
1 12 (17.91%) Elastic Stack
2 10 (14.93%) .NET
3 5 (7.46%) LDAP
4 4 (5.97%) ActiveMQ
4 4 (5.97%) Kafka
4 4 (5.97%) RabbitMQ
5 2 (2.99%) LAMP
5 2 (2.99%) LEMP Stack
5 2 (2.99%) Web Services
6 1 (1.49%) Node.js
6 1 (1.49%) REST
6 1 (1.49%) XMPP
Miscellaneous
1 9 (13.43%) Clustering
2 8 (11.94%) Management Information System
3 6 (8.96%) Linux Command Line
4 5 (7.46%) Data Centre
4 5 (7.46%) Self-Motivation
5 4 (5.97%) Replication
6 2 (2.99%) Derivative
6 2 (2.99%) Fixed Income
6 2 (2.99%) Foreign Exchange (FX)
6 2 (2.99%) Hedge funds
6 2 (2.99%) HP StoreVirtual
6 2 (2.99%) Public Cloud
7 1 (1.49%) Analytical Skills
7 1 (1.49%) Enterprise Software
7 1 (1.49%) Fintech
7 1 (1.49%) Private Cloud
7 1 (1.49%) Smartphone
7 1 (1.49%) Video Conferencing
Operating Systems
1 33 (49.25%) Linux
2 26 (38.81%) Windows
3 14 (20.90%) Unix
4 12 (17.91%) Windows Server
5 4 (5.97%) CentOS
6 3 (4.48%) Red Hat Enterprise Linux
6 3 (4.48%) Windows Server 2008
6 3 (4.48%) Windows Server 2012
7 1 (1.49%) Android
7 1 (1.49%) VMS
Processes & Methodologies
1 34 (50.75%) DevOps
2 16 (23.88%) Algorithmic Trading
3 12 (17.91%) Configuration Management
3 12 (17.91%) Infrastructure Engineering
4 10 (14.93%) Continuous Improvement
5 9 (13.43%) Task Automation
6 8 (11.94%) Load Balancing
6 8 (11.94%) Scrum
7 7 (10.45%) Automated Trading
7 7 (10.45%) Disaster Recovery
7 7 (10.45%) Performance Tuning
7 7 (10.45%) Proactive Monitoring
8 6 (8.96%) Analytics
8 6 (8.96%) Performance Monitoring
8 6 (8.96%) Portfolio Management
8 6 (8.96%) Problem-Solving
8 6 (8.96%) User Acceptance Testing
9 5 (7.46%) Cybersecurity
9 5 (7.46%) High Availability
9 5 (7.46%) Root Cause Analysis
Programming Languages
1 24 (35.82%) PowerShell
1 24 (35.82%) SQL
2 20 (29.85%) Python
3 17 (25.37%) Java
4 11 (16.42%) Bash Shell
5 8 (11.94%) Perl
6 4 (5.97%) Go
6 4 (5.97%) PHP
6 4 (5.97%) Ruby
7 2 (2.99%) T-SQL
8 1 (1.49%) C
8 1 (1.49%) C#
8 1 (1.49%) Shell Script
Qualifications
1 5 (7.46%) Degree
1 5 (7.46%) RHCSA
2 2 (2.99%) CCNA
2 2 (2.99%) Cisco Certification
2 2 (2.99%) Computer Science Degree
2 2 (2.99%) Linux+ Certification
2 2 (2.99%) MCP
2 2 (2.99%) MCSA
2 2 (2.99%) Microsoft Certification
2 2 (2.99%) OCP
2 2 (2.99%) Oracle Certification
2 2 (2.99%) RHCA
3 1 (1.49%) CCNP
Quality Assurance & Compliance
1 8 (11.94%) GDPR
2 5 (7.46%) Cyber Essentials
2 5 (7.46%) HIPAA
2 5 (7.46%) ISO/IEC 27001
3 3 (4.48%) Sarbanes-Oxley
System Software
1 16 (23.88%) Active Directory
2 15 (22.39%) Docker
3 6 (8.96%) VMware Infrastructure
4 5 (7.46%) Hyper-V
5 3 (4.48%) Veritas Cluster Server
6 2 (2.99%) VirtualBox
6 2 (2.99%) VMware ESXi
6 2 (2.99%) XenServer
7 1 (1.49%) VMware Workstation
7 1 (1.49%) XenApp
Systems Management
1 17 (25.37%) Puppet
2 16 (23.88%) Ansible
2 16 (23.88%) Opscode Chef
3 14 (20.90%) Kubernetes
4 13 (19.40%) ZABBIX
5 9 (13.43%) Prometheus
5 9 (13.43%) Terraform
6 6 (8.96%) logstash
6 6 (8.96%) SCOM
7 5 (7.46%) HAProxy
8 4 (5.97%) Docker Swarm
9 3 (4.48%) Backup Exec
9 3 (4.48%) Control-M
9 3 (4.48%) NetBackup
9 3 (4.48%) Red Hat Satellite
9 3 (4.48%) Tivoli
10 2 (2.99%) Check_MK
10 2 (2.99%) Kibana
10 2 (2.99%) vCenter Server
11 1 (1.49%) Salt
Vendors
1 23 (34.33%) SolarWinds
2 17 (25.37%) Microsoft
3 13 (19.40%) Oracle
4 9 (13.43%) IBM
4 9 (13.43%) Red Hat
4 9 (13.43%) Splunk
4 9 (13.43%) VMware
5 7 (10.45%) HP
5 7 (10.45%) ServiceNow
6 6 (8.96%) Cisco
7 5 (7.46%) Citrix
7 5 (7.46%) PagerDuty
8 4 (5.97%) Veritas
9 3 (4.48%) Remedy
10 2 (2.99%) Brocade
10 2 (2.99%) New Relic
10 2 (2.99%) Symantec
10 2 (2.99%) Vyatta
11 1 (1.49%) Meraki
11 1 (1.49%) Palo Alto