Period
to 21 May 2019

The following table provides summary statistics for permanent job vacancies advertised in Hertfordshire with a requirement for VMware ESXi skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited VMware ESXi over the 6 months to 21 May 2019 with a comparison to the same period in the previous 2 years.

VMware ESXi (formerly ESX Server)
East of England > Hertfordshire
6 months to
21 May 2019
Same period 2018 Same period 2017
Rank 129 144 174
Rank change year-on-year +15 +30 -14
Permanent jobs citing VMware ESXi 39 74 36
As % of all permanent IT jobs advertised in Hertfordshire 1.26% 1.56% 0.85%
As % of the System Software category 5.86% 10.68% 7.68%
Number of salaries quoted 29 62 19
Hertfordshire median annual salary £40,000 £60,000 £40,000
Median salary % change year-on-year -33.33% +50.00% +25.00%
10th Percentile £27,500 £47,500 £30,300
90th Percentile £51,500 £71,250 £49,250
East of England median annual salary £47,500 £50,000 £40,000
% change year-on-year -5.00% +25.00% +6.67%

VMware ESXi is in the System Software category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Hertfordshire with a requirement for system software skills.

All System Software Skills
Hertfordshire
Permanent vacancies with a requirement for system software skills 665 693 469
As % of all permanent IT jobs advertised in Hertfordshire 21.50% 14.61% 11.12%
Number of salaries quoted 496 595 373
Hertfordshire median annual salary £42,500 £47,500 £40,000
Median salary % change year-on-year -10.53% +18.75% -
10th Percentile £24,125 £24,000 £22,000
90th Percentile £70,000 £70,000 £62,250
East of England median annual salary £42,500 £45,000 £40,250
% change year-on-year -5.56% +11.80% +0.63%

VMware ESXi
Job Vacancy Trend in Hertfordshire

Job postings citing VMware ESXi as a percentage of all IT jobs advertised in Hertfordshire.

Job vacancy trend for VMware ESXi in Hertfordshire

VMware ESXi
Salary Trend in Hertfordshire

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing VMware ESXi in Hertfordshire.

Salary trend for VMware ESXi in Hertfordshire

VMware ESXi
Salary Histogram in Hertfordshire

The salary distribution of IT jobs citing VMware ESXi in Hertfordshire over the 6 months to 21 May 2019.

Salary histogram for VMware ESXi in Hertfordshire

VMware ESXi
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing VMware ESXi within the Hertfordshire region over the 6 months to 21 May 2019. 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
Watford +24 23 £42,500 -19.05%
Hemel Hempstead - 6 £37,500 -
Hatfield -1 3 £55,000 -4.35%
Cheshunt - 2 £47,500 -
Waltham Cross - 1 £25,000 -
VMware ESXi
East of England

For the 6 months to 21 May 2019, IT jobs citing VMware ESXi 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 Hertfordshire region with a requirement for VMware ESXi.

1 39 (100.00%) VMware
2 34 (87.18%) Windows
2 34 (87.18%) Active Directory
3 25 (64.10%) Windows 7
3 25 (64.10%) Windows Server
4 24 (61.54%) Office 365
4 24 (61.54%) Microsoft
4 24 (61.54%) Linux
5 23 (58.97%) Windows Server 2012
6 22 (56.41%) VPN
7 21 (53.85%) VMware Infrastructure
7 21 (53.85%) Windows Server 2008
8 20 (51.28%) Firewall
9 19 (48.72%) Microsoft Azure
9 19 (48.72%) Windows 10
10 18 (46.15%) Hyper-V
11 17 (43.59%) DNS
12 16 (41.03%) Cisco
12 16 (41.03%) Migration
12 16 (41.03%) vCenter Server
13 15 (38.46%) Problem-Solving
13 15 (38.46%) DHCP
14 14 (35.90%) Citrix
14 14 (35.90%) SQL
14 14 (35.90%) Microsoft Office
14 14 (35.90%) Stakeholder Management
15 13 (33.33%) Amazon AWS
16 12 (30.77%) SQL Server
17 11 (28.21%) Data Centre
17 11 (28.21%) Windows 8

VMware ESXi
Co-occurring IT Skills in Hertfordshire 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 10 (25.64%) MS Exchange
2 6 (15.38%) IIS
3 4 (10.26%) Exchange Server 2010
3 4 (10.26%) OpenStack
3 4 (10.26%) Skype for Business
4 2 (5.13%) Apache
4 2 (5.13%) Exchange Server 2013
Applications
1 14 (35.90%) Microsoft Office
Cloud Services
1 24 (61.54%) Office 365
2 19 (48.72%) Microsoft Azure
3 13 (33.33%) Amazon AWS
4 4 (10.26%) Mimecast
5 2 (5.13%) IaaS
6 1 (2.56%) Adobe Creative Cloud
6 1 (2.56%) Azure Active Directory
6 1 (2.56%) G Suite
6 1 (2.56%) GitHub
6 1 (2.56%) PaaS
Communications & Networking
1 22 (56.41%) VPN
2 20 (51.28%) Firewall
3 17 (43.59%) DNS
4 15 (38.46%) DHCP
5 10 (25.64%) Unified Communications
6 9 (23.08%) LAN
6 9 (23.08%) WAN
7 8 (20.51%) VLAN
8 7 (17.95%) Reverse Proxy
8 7 (17.95%) WLAN
9 6 (15.38%) Converged Networks
10 4 (10.26%) SAN
11 3 (7.69%) TCP/IP
12 1 (2.56%) Fibre Channel
12 1 (2.56%) Network Security
12 1 (2.56%) VSAN
Database & Business Intelligence
1 12 (30.77%) SQL Server
2 10 (25.64%) NoSQL
3 9 (23.08%) MySQL
4 7 (17.95%) Amazon RDS
5 4 (10.26%) MongoDB
5 4 (10.26%) Redis
6 2 (5.13%) SQL Server Reporting Services
Development Applications
1 4 (10.26%) Git (software)
1 4 (10.26%) JIRA
1 4 (10.26%) Subversion
2 3 (7.69%) Hudson
General
1 6 (15.38%) Retail
2 2 (5.13%) Aerospace
Job Titles
1 14 (35.90%) IT Support
2 9 (23.08%) Support Engineer
3 8 (20.51%) IT Engineer
3 8 (20.51%) IT Support Engineer
4 7 (17.95%) Architect
5 5 (12.82%) Systems Engineer
6 4 (10.26%) 3rd Line Support
6 4 (10.26%) Administrator
6 4 (10.26%) Analyst
6 4 (10.26%) Help Desk Support
6 4 (10.26%) Help Desk Technician
6 4 (10.26%) IT Support Technician
6 4 (10.26%) IT Technician
6 4 (10.26%) Senior IT Support
6 4 (10.26%) Senior Support Engineer
6 4 (10.26%) Solutions Architect
6 4 (10.26%) Support Analyst
6 4 (10.26%) Support Technician
6 4 (10.26%) Systems Administrator
6 4 (10.26%) VMware Engineer
Libraries, Frameworks & Software Standards
1 3 (7.69%) CSS
1 3 (7.69%) HTML
1 3 (7.69%) Node.js
1 3 (7.69%) Web Services
2 1 (2.56%) JSON
2 1 (2.56%) Regular Expression
2 1 (2.56%) RESTful
Miscellaneous
1 11 (28.21%) Data Centre
2 8 (20.51%) Hybrid Cloud
3 7 (17.95%) CMDB
3 7 (17.95%) Public Cloud
4 6 (15.38%) Self-Motivation
5 4 (10.26%) CCTV
6 2 (5.13%) Analytical Skills
7 1 (2.56%) Clustering
7 1 (2.56%) EMC VNX
7 1 (2.56%) EPoS
7 1 (2.56%) Fat Client
7 1 (2.56%) Replication
7 1 (2.56%) Thin Client
Operating Systems
1 34 (87.18%) Windows
2 25 (64.10%) Windows 7
2 25 (64.10%) Windows Server
3 24 (61.54%) Linux
4 23 (58.97%) Windows Server 2012
5 21 (53.85%) Windows Server 2008
6 19 (48.72%) Windows 10
7 11 (28.21%) Windows 8
8 10 (25.64%) CentOS
8 10 (25.64%) Ubuntu
9 2 (5.13%) Mac OS
Processes & Methodologies
1 16 (41.03%) Migration
2 15 (38.46%) Problem-Solving
3 14 (35.90%) Stakeholder Management
4 10 (25.64%) Infrastructure Transformation
5 8 (20.51%) DevOps
5 8 (20.51%) Mentoring
6 7 (17.95%) BCP
6 7 (17.95%) High Availability
6 7 (17.95%) ITSM
6 7 (17.95%) Root Cause Analysis
6 7 (17.95%) Server Virtualisation
7 6 (15.38%) Coaching
7 6 (15.38%) Cybersecurity
7 6 (15.38%) Project Planning
7 6 (15.38%) Runbook
7 6 (15.38%) Time Management
8 5 (12.82%) ITIL
8 5 (12.82%) Patch Management
9 4 (10.26%) Data Migration
9 4 (10.26%) Project Management
Programming Languages
1 14 (35.90%) SQL
2 5 (12.82%) PowerShell
3 3 (7.69%) Bash Shell
3 3 (7.69%) JavaScript
Qualifications
1 10 (25.64%) Microsoft Certification
2 6 (15.38%) MCSA
2 6 (15.38%) Security Cleared
3 5 (12.82%) CCNA
3 5 (12.82%) Cisco Certification
4 4 (10.26%) SC Cleared
5 2 (5.13%) MCSE
6 1 (2.56%) CCNP
6 1 (2.56%) Computer Science Degree
6 1 (2.56%) Degree
6 1 (2.56%) ITIL Certification
6 1 (2.56%) MCP
6 1 (2.56%) VMware Certified Professional (VCP)
Quality Assurance & Compliance
1 1 (2.56%) GDPR
1 1 (2.56%) SLA
System Software
1 34 (87.18%) Active Directory
2 21 (53.85%) VMware Infrastructure
3 18 (46.15%) Hyper-V
4 8 (20.51%) Terminal Services
5 7 (17.95%) XenDesktop
6 4 (10.26%) Virtual Machines
6 4 (10.26%) vSphere
7 3 (7.69%) Docker
7 3 (7.69%) iptables
7 3 (7.69%) Samba
7 3 (7.69%) VMware NSX
8 2 (5.13%) XenApp
Systems Management
1 16 (41.03%) vCenter Server
2 10 (25.64%) vRealize
3 8 (20.51%) SCCM
3 8 (20.51%) SCOM
4 7 (17.95%) Failover Clustering
4 7 (17.95%) SCVMM
5 4 (10.26%) Backup Exec
5 4 (10.26%) Nagios
6 3 (7.69%) WSUS
7 1 (2.56%) Microsoft Clustering
7 1 (2.56%) Norton AntiVirus
7 1 (2.56%) Tivoli
7 1 (2.56%) Tivoli Storage Manager
Vendors
1 39 (100.00%) VMware
2 24 (61.54%) Microsoft
3 16 (41.03%) Cisco
4 14 (35.90%) Citrix
5 10 (25.64%) Red Hat
6 8 (20.51%) EMC
6 8 (20.51%) IBM
6 8 (20.51%) Symantec
7 7 (17.95%) Dell
7 7 (17.95%) Hitachi
7 7 (17.95%) HP
7 7 (17.95%) NetApp
7 7 (17.95%) Oracle
7 7 (17.95%) Snow
8 4 (10.26%) Asigra
8 4 (10.26%) Veeam
9 2 (5.13%) Apple
10 1 (2.56%) Adobe
10 1 (2.56%) Brocade
10 1 (2.56%) SolarWinds