The following table provides summary statistics for permanent job vacancies advertised in Brentwood with a requirement for SLA skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited SLA over the 3 months to 28 June 2017 with a comparison to the same period in the previous 2 years.

Service Level Agreement (SLA)
Essex / Brentwood
3 months to
28 Jun 2017
Same period 2016 Same period 2015
Rank 18 24 10
Rank change year-on-year +6 -14  
Permanent jobs citing SLA 2 2 28
As % of all permanent IT jobs advertised in Brentwood 4.44% 1.85% 16.28%
As % of the Quality Assurance & Compliance category 11.11% 7.41% 41.18%
Number of salaries quoted 1 0 1
Median salary £36,000 - £55,000
UK excluding London median salary £36,250 £34,500 £34,330
% change year-on-year +5.07% +0.49%  

SLA is in the quality assurance and compliance skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Brentwood with a requirement for quality assurance and compliance skills.

Quality Assurance & Compliance Skills
Brentwood
Permanent job vacancies with a requirement for quality assurance and compliance skills 18 27 68
As % of all permanent IT job vacancies advertised in Brentwood 40.00% 25.00% 39.53%
Number of salaries quoted 13 17 28
Median salary £47,500 £47,500 £47,500
90% offered a salary of more than £41,250 £43,250 £32,775
10% offered a salary of more than £72,500 £66,500 £79,000
UK excluding London median salary £45,000 £45,000 £42,500
% change year-on-year - +5.88%  

SLA
Job Vacancy Trend in Brentwood

Job postings citing SLA as a percentage of all IT jobs advertised in Brentwood.

Job vacancy trend for SLA in Brentwood

SLA
Salary Trend in Brentwood

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing SLA in Brentwood.

Salary trend for SLA in Brentwood

For the 6 months to 28 June 2017, IT jobs citing SLA also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Brentwood region with a requirement for SLA.

1 4 (57.14%) ITIL
2 3 (42.86%) Windows
2 3 (42.86%) Microsoft
2 3 (42.86%) Active Directory
2 3 (42.86%) Windows 8
2 3 (42.86%) Microsoft Office
3 2 (28.57%) Ticket Management
3 2 (28.57%) Exchange Server 2007
3 2 (28.57%) PowerShell
3 2 (28.57%) Exchange Server 2010
3 2 (28.57%) Shell Script
3 2 (28.57%) Project Management
3 2 (28.57%) VB
3 2 (28.57%) Windows XP
3 2 (28.57%) MS Exchange
3 2 (28.57%) DHCP
3 2 (28.57%) TCP/IP
3 2 (28.57%) DNS
3 2 (28.57%) Cisco
3 2 (28.57%) Service Delivery
3 2 (28.57%) ITSM
3 2 (28.57%) Management Information System
3 2 (28.57%) Asset Management
4 1 (14.29%) Business Analysis
4 1 (14.29%) Incident Management
4 1 (14.29%) QA
4 1 (14.29%) Wealth Management
4 1 (14.29%) Problem Management
4 1 (14.29%) Finance
4 1 (14.29%) Legal

SLA
Co-occurring IT Skills in Brentwood 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 2 (28.57%) Exchange Server 2007
1 2 (28.57%) Exchange Server 2010
1 2 (28.57%) MS Exchange
Applications
1 3 (42.86%) Microsoft Office
2 1 (14.29%) Spreadsheet
Communications & Networking
1 2 (28.57%) DHCP
1 2 (28.57%) DNS
1 2 (28.57%) TCP/IP
General
1 1 (14.29%) Finance
1 1 (14.29%) Legal
Job Titles
1 2 (28.57%) Service Desk Engineer
1 2 (28.57%) Service Manager
2 1 (14.29%) Analyst
2 1 (14.29%) Incident Manager
2 1 (14.29%) IT Manager
2 1 (14.29%) IT Relationships Manager
2 1 (14.29%) IT Services Manager
2 1 (14.29%) Project Manager
2 1 (14.29%) Relationships Manager
2 1 (14.29%) Service Desk Manager
2 1 (14.29%) Service Relationship Manager
2 1 (14.29%) Support Analyst
Miscellaneous
1 2 (28.57%) Management Information System
2 1 (14.29%) Analytical Skills
Operating Systems
1 3 (42.86%) Windows
1 3 (42.86%) Windows 8
2 2 (28.57%) Windows XP
3 1 (14.29%) Windows 10
3 1 (14.29%) Windows 7
Processes & Methodologies
1 4 (57.14%) ITIL
2 2 (28.57%) Asset Management
2 2 (28.57%) ITSM
2 2 (28.57%) Project Management
2 2 (28.57%) Service Delivery
2 2 (28.57%) Ticket Management
3 1 (14.29%) Business Analysis
3 1 (14.29%) Change Management
3 1 (14.29%) Continuous Improvement
3 1 (14.29%) Data Loss Prevention
3 1 (14.29%) Data Protection
3 1 (14.29%) Incident Management
3 1 (14.29%) Information Security
3 1 (14.29%) Information Security Management
3 1 (14.29%) Problem Management
3 1 (14.29%) Regulatory Compliance
3 1 (14.29%) Security Management
3 1 (14.29%) Service Management
3 1 (14.29%) Time Management
3 1 (14.29%) Wealth Management
Programming Languages
1 2 (28.57%) PowerShell
1 2 (28.57%) Shell Script
1 2 (28.57%) VB
2 1 (14.29%) SQL
Quality Assurance & Compliance
1 1 (14.29%) PMO
1 1 (14.29%) QA
System Software
1 3 (42.86%) Active Directory
Vendors
1 3 (42.86%) Microsoft
2 2 (28.57%) Cisco