The following table provides summary statistics for contract job vacancies with a requirement for Zenoss skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Zenoss over the 3 months to 30 March 2017 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Zenoss
UK
3 months to
30 Mar 2017
Same period 2016 Same period 2015
Rank 590 627 611
Rank change year-on-year +37 -16  
Contract jobs citing Zenoss 10 13 14
As % of all contract IT jobs advertised in the UK 0.022% 0.024% 0.026%
As % of the Systems Management category 0.22% 0.26% 0.31%
Number of daily rates quoted 8 8 11
Median daily rate £500 £444 £465
Median daily rate % change year-on-year +12.67% -4.56%  
90% offered a daily rate of more than £481 £395 £400
10% offered a daily rate of more than £515 £500 £500
UK excluding London median daily rate - £325 £475
% change year-on-year - -31.57%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -

Zenoss is in the systems management skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies with a requirement for systems management skills.

Systems Management Skills
UK
Contract job vacancies with a requirement for systems management skills 4575 5041 4500
As % of all contract IT job vacancies advertised in the UK 10.05% 9.31% 8.38%
Number of daily rates quoted 3071 3209 2691
Median daily rate £468 £450 £417
Median daily rate % change year-on-year +3.88% +7.86%  
90% offered a daily rate of more than £300 £300 £250
10% offered a daily rate of more than £600 £550 £550
UK excluding London median daily rate £425 £400 £375
% change year-on-year +6.25% +6.66%  
Number of hourly rates quoted 96 132 175
Median hourly rate £23.38 £22.50 £20.06
Median hourly rate % change year-on-year +3.88% +12.16%  
90% offered a hourly rate of more than £13.70 £13.00 £13.00
10% offered a hourly rate of more than £47.00 £55.00 £37.70
UK excluding London median hourly rate £19.00 £22.50 £20.19
% change year-on-year -15.55% +11.46%  

Zenoss
Job Vacancy Trend

The job posting trend of jobs advertised citing Zenoss as a proportion of all contract or permanent IT jobs with a match in the Systems Management category.

Job vacancy trend for Zenoss in the UK

Zenoss
Contractor Daily Rate Trend

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Zenoss.

Contractor daily rate trend for Zenoss in the UK

Zenoss
Contractor Daily Rate Histogram

The daily rate distribution of IT jobs citing Zenoss over the 3 months to 30 March 2017.

Contractor daily rate histogram for Zenoss in the UK

Zenoss
Top 5 Contract Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Zenoss within the UK over the 3 months to 30 March 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
England +46 10 £500 +12.67% 1
London +33 9 £500 +8.10% 1
Essex - 1 - -
Southend-on-Sea - 1 - -
East of England - 1 - -

For the 6 months to 30 March 2017, IT contractor jobs citing Zenoss also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads with a requirement for Zenoss.

1 38 (92.68%) Linux
2 36 (87.80%) Puppet
3 30 (73.17%) Jenkins
4 26 (63.41%) Nagios
5 25 (60.98%) DevOps
6 24 (58.54%) Red Hat
6 24 (58.54%) VMware
6 24 (58.54%) Apache
7 22 (53.66%) Unix
7 22 (53.66%) Ruby
8 21 (51.22%) Agile Software Development
8 21 (51.22%) Python
9 19 (46.34%) PostgreSQL
10 17 (41.46%) Ansible
11 16 (39.02%) Elastic Stack
11 16 (39.02%) Sonatype Nexus
11 16 (39.02%) Red Hat Enterprise Linux
12 15 (36.59%) SAN
12 15 (36.59%) EMC
12 15 (36.59%) Tomcat
13 14 (34.15%) Configuration Management
14 13 (31.71%) Confluence
15 12 (29.27%) Bash Shell
15 12 (29.27%) Cloud Computing
15 12 (29.27%) MySQL
16 11 (26.83%) Perl
16 11 (26.83%) Windows
16 11 (26.83%) Active Directory
16 11 (26.83%) Tivoli
16 11 (26.83%) Clustering

Zenoss
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 24 (58.54%) Apache
2 15 (36.59%) Tomcat
3 13 (31.71%) Confluence
4 7 (17.07%) MS Exchange
4 7 (17.07%) WebLogic
5 4 (9.76%) OpenStack
6 1 (2.44%) Elasticsearch
6 1 (2.44%) Oracle Coherence
Business Applications
1 2 (4.88%) SAP Oil and Gas
Cloud Services
1 12 (29.27%) Cloud Computing
2 9 (21.95%) Amazon AWS
3 3 (7.32%) Amazon CloudWatch
3 3 (7.32%) IaaS
3 3 (7.32%) PaaS
4 2 (4.88%) GitHub
5 1 (2.44%) AWS CloudFormation
5 1 (2.44%) Microsoft Azure
5 1 (2.44%) Virtual Private Cloud
Communications & Networking
1 15 (36.59%) SAN
2 10 (24.39%) DNS
3 4 (9.76%) SMTP
3 4 (9.76%) SNMP
3 4 (9.76%) SSL
3 4 (9.76%) TCP/IP
4 2 (4.88%) Wireshark
Database & Business Intelligence
1 19 (46.34%) PostgreSQL
2 12 (29.27%) MySQL
3 8 (19.51%) SQL Server
4 7 (17.07%) MongoDB
4 7 (17.07%) NoSQL
4 7 (17.07%) Redis
5 1 (2.44%) Oracle Database
5 1 (2.44%) Oracle Database 10g
5 1 (2.44%) Oracle Database 11g
Development Applications
1 30 (73.17%) Jenkins
2 16 (39.02%) Sonatype Nexus
3 11 (26.83%) GitLab
3 11 (26.83%) JIRA
3 11 (26.83%) Subversion
4 9 (21.95%) Selenium
5 8 (19.51%) Vagrant
6 7 (17.07%) Git (software)
7 2 (4.88%) Cucumber
7 2 (4.88%) Hudson
7 2 (4.88%) PhantomJS
7 2 (4.88%) WebDriver
8 1 (2.44%) Artifactory
8 1 (2.44%) Maven
General
1 6 (14.63%) Finance
2 4 (9.76%) Games
3 2 (4.88%) Electronics
3 2 (4.88%) Manufacturing
3 2 (4.88%) Marketing
3 2 (4.88%) Telecoms
Job Titles
1 15 (36.59%) Linux Engineer
2 10 (24.39%) DevOps Engineer
3 9 (21.95%) Architect
4 8 (19.51%) Unix Engineer
5 7 (17.07%) Senior Linux Engineer
6 6 (14.63%) Technical Architect
7 4 (9.76%) Infrastructure Engineer
7 4 (9.76%) Lead Systems Engineer
7 4 (9.76%) Linux Systems Engineer
7 4 (9.76%) Linux/Unix DevOps
7 4 (9.76%) Systems Engineer
7 4 (9.76%) Unix Linux Engineer
7 4 (9.76%) Unix Scripter
7 4 (9.76%) Unix Scripting Engineer
7 4 (9.76%) Unix Systems Engineer
7 4 (9.76%) Virtualisation Engineer
8 3 (7.32%) Solutions Architect
9 2 (4.88%) Cloud Solutions Architect
9 2 (4.88%) Digital Architect
9 2 (4.88%) Infrastructure Architect
Libraries, Frameworks & Software Standards
1 16 (39.02%) Elastic Stack
2 11 (26.83%) LAMP
2 11 (26.83%) LAPP Stack
3 9 (21.95%) MCollective
4 7 (17.07%) Memcached
5 5 (12.20%) Node.js
6 3 (7.32%) Sensu
7 2 (4.88%) CSS
7 2 (4.88%) Gherkin
7 2 (4.88%) HTML
7 2 (4.88%) JSON
7 2 (4.88%) REST
7 2 (4.88%) XML
8 1 (2.44%) boto
Miscellaneous
1 11 (26.83%) Clustering
2 6 (14.63%) PKI
3 4 (9.76%) EMC VNX
4 1 (2.44%) New Media
4 1 (2.44%) Replication
Operating Systems
1 38 (92.68%) Linux
2 22 (53.66%) Unix
3 16 (39.02%) Red Hat Enterprise Linux
4 11 (26.83%) Windows
5 9 (21.95%) AIX
6 7 (17.07%) Windows Server 2008
6 7 (17.07%) Windows Server 2012
7 4 (9.76%) CentOS
7 4 (9.76%) Windows Server
8 1 (2.44%) Solaris
Processes & Methodologies
1 25 (60.98%) DevOps
2 21 (51.22%) Agile Software Development
3 14 (34.15%) Configuration Management
4 10 (24.39%) Continuous Integration
5 9 (21.95%) IT Governance
6 8 (19.51%) High Availability
7 7 (17.07%) Open Source
8 4 (9.76%) ITIL
8 4 (9.76%) Load Balancing
8 4 (9.76%) Project Management
8 4 (9.76%) SDLC
9 3 (7.32%) Waterfall
10 2 (4.88%) Business Intelligence
10 2 (4.88%) Digital Marketing
10 2 (4.88%) Performance Testing
10 2 (4.88%) Programme Management
10 2 (4.88%) Regression Testing
10 2 (4.88%) Test Scripting
10 2 (4.88%) Validation
11 1 (2.44%) Automated Testing
Programming Languages
1 22 (53.66%) Ruby
2 21 (51.22%) Python
3 12 (29.27%) Bash Shell
4 11 (26.83%) Perl
5 4 (9.76%) AWK
5 4 (9.76%) SQL
6 2 (4.88%) JavaScript
7 1 (2.44%) Java
7 1 (2.44%) PowerShell
Qualifications
1 4 (9.76%) ITIL Certification
2 3 (7.32%) SC Cleared
2 3 (7.32%) Security Cleared
3 1 (2.44%) BPSS Clearance
Quality Assurance & Compliance
1 1 (2.44%) QA
System Software
1 11 (26.83%) Active Directory
2 8 (19.51%) VMware ESX
3 7 (17.07%) GlusterFS
3 7 (17.07%) Hyper-V
3 7 (17.07%) Microsoft App-V
3 7 (17.07%) PowerHA
3 7 (17.07%) VMware ESXi
4 5 (12.20%) Docker
5 4 (9.76%) Veritas Cluster Server
5 4 (9.76%) VirtualBox
5 4 (9.76%) VMware Infrastructure
5 4 (9.76%) vSphere
Systems Management
1 36 (87.80%) Puppet
2 26 (63.41%) Nagios
3 17 (41.46%) Ansible
4 11 (26.83%) Opscode Chef
4 11 (26.83%) Tivoli
5 9 (21.95%) Nessus
5 9 (21.95%) Packer
5 9 (21.95%) Rundeck
5 9 (21.95%) Tivoli Identity Manager
5 9 (21.95%) Tivoli Storage Manager
6 7 (17.07%) Cobbler
6 7 (17.07%) HAProxy
6 7 (17.07%) Linux-HA
6 7 (17.07%) SCCM
7 5 (12.20%) Kibana
7 5 (12.20%) logstash
8 4 (9.76%) NetBackup
8 4 (9.76%) OpenNMS
8 4 (9.76%) Terraform
8 4 (9.76%) vRealize
Vendors
1 24 (58.54%) Red Hat
1 24 (58.54%) VMware
2 15 (36.59%) EMC
3 11 (26.83%) Symantec
4 9 (21.95%) IBM
4 9 (21.95%) Microsoft
4 9 (21.95%) Sonatype
5 8 (19.51%) Oracle
6 6 (14.63%) Cisco
7 5 (12.20%) HP
7 5 (12.20%) Splunk
8 4 (9.76%) Brocade
8 4 (9.76%) Dell
8 4 (9.76%) TIBCO
8 4 (9.76%) Veritas
9 2 (4.88%) BMC
9 2 (4.88%) SAP