Period
to 10 December 2018

The following table provides summary statistics for permanent job vacancies advertised in Welwyn Garden City with a requirement for Mac OS X skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Mac OS X over the 6 months to 10 December 2018 with a comparison to the same period in the previous 2 years.

Apple Mac OS X
Hertfordshire > Welwyn Garden City
6 months to
10 Dec 2018
Same period 2017 Same period 2016
Rank 45 41 -
Rank change year-on-year -4 - -
Permanent jobs citing Mac OS X 22 4 0
As % of all permanent IT jobs advertised in Welwyn Garden City 5.31% 1.90% -
As % of the Operating Systems category 17.32% 4.49% -
Number of salaries quoted 0 4 0
Welwyn Garden City median annual salary - £32,250 -
Hertfordshire median annual salary £27,500 £35,500 £42,500
% change year-on-year -22.54% -16.47% -5.56%

Mac OS X is in the Operating Systems category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Welwyn Garden City with a requirement for operating system skills.

All Operating Systems
Welwyn Garden City
Permanent vacancies with a requirement for operating system skills 127 89 71
As % of all permanent IT jobs advertised in Welwyn Garden City 30.68% 42.38% 31.84%
Number of salaries quoted 31 59 60
Welwyn Garden City median annual salary £42,500 £33,500 £50,000
Median salary % change year-on-year +26.87% -33.00% +5.26%
10th Percentile £22,000 £25,900 £31,250
90th Percentile £72,500 £65,000 £68,875
Hertfordshire median annual salary £45,000 £42,500 £45,000
% change year-on-year +5.88% -5.56% +5.88%

Mac OS X
Job Vacancy Trend in Welwyn Garden City

Job postings citing Mac OS X as a percentage of all IT jobs advertised in Welwyn Garden City.

Job vacancy trend for Mac OS X in Welwyn Garden City

Mac OS X
Salary Trend in Welwyn Garden City

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Mac OS X in Welwyn Garden City.

Salary trend for Mac OS X in Welwyn Garden City

For the 6 months to 10 December 2018, IT jobs citing Mac OS X 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 Welwyn Garden City region with a requirement for Mac OS X.

1 22 (100.00%) Java
1 22 (100.00%) Linux
1 22 (100.00%) Python
1 22 (100.00%) DHCP
1 22 (100.00%) HTTP
1 22 (100.00%) SNMP
1 22 (100.00%) TCP/IP
1 22 (100.00%) DNS
1 22 (100.00%) Microsoft
1 22 (100.00%) Firewall
1 22 (100.00%) ICMP
1 22 (100.00%) SSCP
1 22 (100.00%) Information Security
1 22 (100.00%) GCIA
1 22 (100.00%) GSEC
1 22 (100.00%) GCIH
1 22 (100.00%) Agile Software Development
1 22 (100.00%) Degree
1 22 (100.00%) Splunk
1 22 (100.00%) SIEM
1 22 (100.00%) Technical Analysis
1 22 (100.00%) DevOps
2 17 (77.27%) Analytical Skills
2 17 (77.27%) Security Architecture
2 17 (77.27%) Performance Monitoring
2 17 (77.27%) Application Performance Monitoring
2 17 (77.27%) GitHub
2 17 (77.27%) Jenkins
2 17 (77.27%) Identity Access Management
2 17 (77.27%) Security Operations

Mac OS X
Co-occurring IT Skills in Welwyn Garden City 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 5 (22.73%) Apache
1 5 (22.73%) IIS
Cloud Services
1 17 (77.27%) GitHub
2 10 (45.45%) Amazon AWS
2 10 (45.45%) Microsoft Azure
3 5 (22.73%) Cloud Computing
3 5 (22.73%) Google Cloud Platform
Communications & Networking
1 22 (100.00%) DHCP
1 22 (100.00%) DNS
1 22 (100.00%) Firewall
1 22 (100.00%) HTTP
1 22 (100.00%) ICMP
1 22 (100.00%) SNMP
1 22 (100.00%) TCP/IP
2 5 (22.73%) Internet
2 5 (22.73%) VPN
2 5 (22.73%) Wireless
Development Applications
1 17 (77.27%) Jenkins
1 17 (77.27%) JIRA
General
1 10 (45.45%) Retail
Job Titles
1 17 (77.27%) Security Engineer
2 10 (45.45%) SIEM Engineer
2 10 (45.45%) SOC Engineer
3 5 (22.73%) Analyst
3 5 (22.73%) SOC Analyst
Libraries, Frameworks & Software Standards
1 5 (22.73%) Elastic Stack
Miscellaneous
1 17 (77.27%) Analytical Skills
1 17 (77.27%) Management Information System
1 17 (77.27%) Security Operations Centre
1 17 (77.27%) Self-Motivation
2 5 (22.73%) Cyber Kill Chain
2 5 (22.73%) Data Centre
2 5 (22.73%) Enterprise Software
2 5 (22.73%) Linux Command Line
Operating Systems
1 22 (100.00%) Linux
2 5 (22.73%) Kali Linux
Processes & Methodologies
1 22 (100.00%) Agile Software Development
1 22 (100.00%) DevOps
1 22 (100.00%) Information Security
1 22 (100.00%) SIEM
1 22 (100.00%) Technical Analysis
2 17 (77.27%) Analytical Thinking
2 17 (77.27%) Application Performance Monitoring
2 17 (77.27%) Critical Thinking
2 17 (77.27%) Identity Access Management
2 17 (77.27%) Performance Monitoring
2 17 (77.27%) Security Architecture
2 17 (77.27%) Security Operations
3 5 (22.73%) Cybersecurity
3 5 (22.73%) Due Diligence
3 5 (22.73%) Open Source
3 5 (22.73%) Proactive Monitoring
3 5 (22.73%) Runbook
3 5 (22.73%) Security Monitoring
3 5 (22.73%) Systems Engineering
3 5 (22.73%) Vulnerability Management
Programming Languages
1 22 (100.00%) Java
1 22 (100.00%) Python
2 5 (22.73%) Bash Shell
2 5 (22.73%) PowerShell
Qualifications
1 22 (100.00%) Degree
1 22 (100.00%) GCIA
1 22 (100.00%) GCIH
1 22 (100.00%) GSEC
1 22 (100.00%) SSCP
2 5 (22.73%) A+ Certification
2 5 (22.73%) CCENT
2 5 (22.73%) CCNA
2 5 (22.73%) CEH
2 5 (22.73%) Cisco Certification
2 5 (22.73%) CompTIA Security+
2 5 (22.73%) Network+ Certification
2 5 (22.73%) OSCP
System Software
1 5 (22.73%) Active Directory
Systems Management
1 5 (22.73%) QRadar
Vendors
1 22 (100.00%) Microsoft
1 22 (100.00%) Splunk