The table below looks at the statistics for Tcl skills in IT contracts advertised across the UK. Included is a guide to the contractor rates offered in IT contracts that have cited Tcl over the 3 months to 1 July 2016 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
1 Jul 2016
Same period 2015 Same period 2014
Tool Command Language (Tcl)
Rank 615 614 583
Rank change year-on-year
-1 -31
Contract jobs citing Tcl 23 29 53
As % of all contract IT jobs located in the UK 0.043% 0.052% 0.098%
As % of the Programming Languages category 0.11% 0.14% 0.26%
Number of daily rates quoted 14 19 34
Median daily rate £360 £400 £600
Median daily rate % change year-on-year
-10.00% -33.33%
90% offered a daily rate of more than £283 £303 £275
10% offered a daily rate of more than £593 £504 £650
UK excluding London median daily rate £360 £384 £285
% change year-on-year
-6.18% +34.64%
Number of hourly rates quoted 3 1 0
Median hourly rate £45.00 £55.00 -
Median hourly rate % change year-on-year
-18.18% -
UK excluding London median hourly rate £45.00 £55.00 -
% change year-on-year
-18.18% -

The following table is for comparison with the above and provides statistics for the entire Programming Languages category in contract jobs advertised across the UK.

Programming Languages Category
UK
Contract IT job ads with a match in the
Programming Languages category
20833 21376 20227
As % of all contract IT jobs located in the UK 38.96% 38.08% 37.52%
Number of daily rates quoted 14267 14307 13109
Median daily rate £425 £400 £388
Median daily rate % change year-on-year
+6.25% +3.22%
90% offered a daily rate of more than £300 £275 £265
10% offered a daily rate of more than £575 £575 £550
UK excluding London median daily rate £375 £350 £350
% change year-on-year
+7.14% -
Number of hourly rates quoted 466 440 434
Median hourly rate £37.50 £37.00 £35.00
Median hourly rate % change year-on-year
+1.35% +5.71%
90% offered a hourly rate of more than £15.25 £19.03 £17.00
10% offered a hourly rate of more than £50.78 £50.00 £52.50
UK excluding London median hourly rate £37.50 £37.45 £36.00
% change year-on-year
+0.13% +4.02%

Tcl
Jobs Demand Trend

The demand trend of contract jobs citing Tcl as a proportion of all IT contracts with a match in the Programming Languages category.

Tcl Jobs Demand Trend in the UK

Tcl
Daily Rate Trend

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Tcl within the UK.

Tcl Daily Rate Trend in the UK

Tcl
Daily Rate Histogram

This chart provides a histogram of daily rates quoted in contract IT jobs citing Tcl within the UK over the 3 months to 1 July 2016.

Tcl Daily Rate Histogram in the UK

Tcl
Hourly Rate Trend

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing Tcl within the UK.

Tcl Hourly Rate Trend in the UK

Tcl
Top 17 Contract Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Tcl within the UK over the 3 months to 1 July 2016. 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
(Click see detailed
statistics and trends)
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 +14 23 £360 -18.64% 10
London -2 11 £550 +10.00%
South East +12 9 £360 -24.21% 7
Middlesex - 4 £360 -
City of London +32 2 £455 -12.50%
Hampshire +7 2 - - 3
Berkshire 0 2 £160 -66.31% 3
West Midlands -21 2 - -
Hayes - 2 £340 -
Southall - 2 £340 -
Bracknell - 2 £160 -
Portsmouth - 1 - -
Crawley - 1 - -
West Sussex - 1 - -
Luton - 1 - -
Bedfordshire - 1 - -
East of England - 1 - - 2

Tcl
Top 30 Related IT Skills

For the 6 months to 1 July 2016, IT contractor jobs citing Tcl 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 Tcl.

1 36 (54.55%) Java
2 35 (53.03%) Windows
3 33 (50.00%) Perl
4 25 (37.88%) C
5 23 (34.85%) C#
6 21 (31.82%) Linux
7 19 (28.79%) Cisco
7 19 (28.79%) Software Engineering
8 18 (27.27%) Unix
9 17 (25.76%) SQL
9 17 (25.76%) Python
10 16 (24.24%) SolarWinds
11 15 (22.73%) C++
12 14 (21.21%) Oracle
12 14 (21.21%) Security Cleared
13 13 (19.70%) Load Balancing
13 13 (19.70%) Fidessa
13 13 (19.70%) Equities
14 12 (18.18%) VMware
14 12 (18.18%) XML
14 12 (18.18%) FIX Protocol
14 12 (18.18%) SC Cleared
14 12 (18.18%) Cisco Nexus
15 11 (16.67%) Test Strategy
15 11 (16.67%) Cisco ASA
15 11 (16.67%) Field-Programmable Gate Array
15 11 (16.67%) Active Directory
15 11 (16.67%) MPLS
15 11 (16.67%) OSPF
15 11 (16.67%) BGP

Tcl
Top Related 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 1 (1.52%) BizTalk Server
1 1 (1.52%) GlassFish
1 1 (1.52%) JBoss
1 1 (1.52%) SharePoint
1 1 (1.52%) Tomcat
Applications
1 6 (9.09%) MS Excel
2 1 (1.52%) MS Office
2 1 (1.52%) Simulink
Business Applications
1 2 (3.03%) Lorenzo
2 1 (1.52%) CSG Singleview
2 1 (1.52%) PeopleSoft CRM
Cloud Services
1 7 (10.61%) IaaS
1 7 (10.61%) PaaS
1 7 (10.61%) SaaS
Communications & Networking
1 12 (18.18%) Cisco Nexus
2 11 (16.67%) BGP
2 11 (16.67%) Cisco ASA
2 11 (16.67%) MPLS
2 11 (16.67%) OSPF
3 10 (15.15%) TCP/IP
4 9 (13.64%) Firewall
4 9 (13.64%) HSRP
5 8 (12.12%) HTTP
6 7 (10.61%) DNS
7 6 (9.09%) VPN
7 6 (9.09%) WAN
8 5 (7.58%) LDAP
9 4 (6.06%) BIG-IP
9 4 (6.06%) DHCP
9 4 (6.06%) FTP
9 4 (6.06%) HTTPS
9 4 (6.06%) ICMP
9 4 (6.06%) LAN
9 4 (6.06%) SSL
Database & Business Intelligence
1 9 (13.64%) SQL Server
2 8 (12.12%) SQL Server 2008
3 6 (9.09%) Relational Database
4 5 (7.58%) Oracle Database
5 4 (6.06%) Hazelcast
6 2 (3.03%) MySQL
6 2 (3.03%) RDBMS
7 1 (1.52%) BODI
7 1 (1.52%) BusinessObjects
7 1 (1.52%) Data Warehouse
7 1 (1.52%) Oracle Exadata
7 1 (1.52%) SQL Server 2014
7 1 (1.52%) SQL Server Analysis Services
7 1 (1.52%) SQL Server Integration Services
7 1 (1.52%) SQL Server Reporting Services
Development Applications
1 2 (3.03%) Eclipse
1 2 (3.03%) Subversion
2 1 (1.52%) Git (software)
2 1 (1.52%) JUnit
2 1 (1.52%) Maven
2 1 (1.52%) NetBeans
2 1 (1.52%) Rational DOORS
2 1 (1.52%) SQL Server Management Studio (SSMS)
General
1 8 (12.12%) Banking
1 8 (12.12%) Investment Banking
2 7 (10.61%) Front Office
3 4 (6.06%) Back Office
3 4 (6.06%) Finance
3 4 (6.06%) Telecoms
4 1 (1.52%) Aerospace
4 1 (1.52%) Billing
4 1 (1.52%) Manufacturing
Job Titles
1 21 (31.82%) Network Engineer
2 19 (28.79%) Developer
3 15 (22.73%) Software Engineer
4 10 (15.15%) Fidessa Developer
5 9 (13.64%) Cisco Engineer
5 9 (13.64%) Cisco Network Engineer
6 8 (12.12%) Analyst
7 6 (9.09%) Java Developer
7 6 (9.09%) Senior Developer
8 4 (6.06%) Integration Analyst
8 4 (6.06%) Senior Fidessa Developer
9 3 (4.55%) Analyst Developer
9 3 (4.55%) Fidessa Analyst
9 3 (4.55%) Java Software Developer
9 3 (4.55%) SC Cleared Network Engineer
9 3 (4.55%) Senior Software Engineer
9 3 (4.55%) Senior SQL Developer
9 3 (4.55%) Software Developer
9 3 (4.55%) SQL Developer
9 3 (4.55%) WAN Engineer
Libraries, Frameworks & Software Standards
1 12 (18.18%) FIX Protocol
1 12 (18.18%) XML
2 8 (12.12%) REST
3 6 (9.09%) .NET
4 5 (7.58%) JMS
4 5 (7.58%) SOAP
4 5 (7.58%) Spring
4 5 (7.58%) Web Services
4 5 (7.58%) XSLT
5 4 (6.06%) Ehcache
5 4 (6.06%) JSON
5 4 (6.06%) ODBC
5 4 (6.06%) Spring Security
6 2 (3.03%) Hibernate
6 2 (3.03%) HTML
7 1 (1.52%) J2EE
7 1 (1.52%) Java RMI
7 1 (1.52%) Swing
7 1 (1.52%) XHTML
7 1 (1.52%) XSL
Miscellaneous
1 13 (19.70%) Equities
2 11 (16.67%) Field-Programmable Gate Array
3 9 (13.64%) Data Centre
4 5 (7.58%) Algorithms
4 5 (7.58%) Data Integration
4 5 (7.58%) NHS
5 3 (4.55%) Distributed Denial-of-Service
6 2 (3.03%) Credit Derivative
6 2 (3.03%) Derivative
6 2 (3.03%) Fixed Income
6 2 (3.03%) VHDL
7 1 (1.52%) Clustering
7 1 (1.52%) Computer Science
7 1 (1.52%) Cybercrime
7 1 (1.52%) Enterprise Software
7 1 (1.52%) Replication
7 1 (1.52%) Verilog
Operating Systems
1 35 (53.03%) Windows
2 21 (31.82%) Linux
3 18 (27.27%) Unix
4 7 (10.61%) Windows Server 2003
4 7 (10.61%) Windows Server 2008
4 7 (10.61%) Windows Server 2012
5 1 (1.52%) Oracle Linux
5 1 (1.52%) Solaris
Processes & Methodologies
1 19 (28.79%) Software Engineering
2 13 (19.70%) Load Balancing
3 11 (16.67%) Test Strategy
4 9 (13.64%) Network Management
5 6 (9.09%) Embedded Software Development
5 6 (9.09%) Requirements Analysis
6 4 (6.06%) ITIL
6 4 (6.06%) Multithreading
7 3 (4.55%) DDoS Mitigation
7 3 (4.55%) Software Testing
7 3 (4.55%) Systems Analysis
8 2 (3.03%) Agile Software Development
8 2 (3.03%) Continuous Improvement
8 2 (3.03%) OO
8 2 (3.03%) Operations Management
8 2 (3.03%) Project Management
8 2 (3.03%) SDLC
8 2 (3.03%) Software Deployment
9 1 (1.52%) Performance Tuning
9 1 (1.52%) User Stories
Programming Languages
1 36 (54.55%) Java
2 33 (50.00%) Perl
3 25 (37.88%) C
4 23 (34.85%) C#
5 17 (25.76%) Python
5 17 (25.76%) SQL
6 15 (22.73%) C++
7 10 (15.15%) PowerShell
8 8 (12.12%) Shell Script
9 7 (10.61%) VB
10 5 (7.58%) PL/SQL
11 3 (4.55%) Ada
11 3 (4.55%) T-SQL
12 2 (3.03%) IronPython
12 2 (3.03%) VBA
13 1 (1.52%) JavaScript
13 1 (1.52%) Jython
13 1 (1.52%) MATLAB
13 1 (1.52%) Ruby
13 1 (1.52%) VBScript
Qualifications
1 14 (21.21%) Security Cleared
2 12 (18.18%) SC Cleared
3 9 (13.64%) CCNP
3 9 (13.64%) Cisco Certification
4 3 (4.55%) CCIE
5 2 (3.03%) Degree
5 2 (3.03%) DV Cleared
6 1 (1.52%) CCNP Voice
6 1 (1.52%) ITIL Certification
Quality Assurance & Compliance
1 5 (7.58%) HL7
2 4 (6.06%) DICOM
3 1 (1.52%) DO-254
System Software
1 11 (16.67%) Active Directory
2 3 (4.55%) VMware Infrastructure
3 2 (3.03%) Firmware
3 2 (3.03%) Hyper-V
Systems Management
1 9 (13.64%) Netcool
2 7 (10.61%) Tivoli
3 1 (1.52%) Cisco CME
3 1 (1.52%) Cisco CUCM
3 1 (1.52%) Cisco UCCX
3 1 (1.52%) Microsoft Data Protection Manager
Vendors
1 19 (28.79%) Cisco
2 16 (24.24%) SolarWinds
3 14 (21.21%) Oracle
4 13 (19.70%) Fidessa
5 12 (18.18%) VMware
6 9 (13.64%) IBM
7 8 (12.12%) Aruba
7 8 (12.12%) Microsoft
7 8 (12.12%) Sybase
8 7 (10.61%) Splunk
9 6 (9.09%) Blue Coat
9 6 (9.09%) F5
9 6 (9.09%) Riverbed
10 2 (3.03%) Avaya
10 2 (3.03%) CheckPoint
10 2 (3.03%) Juniper
10 2 (3.03%) Palo Alto
11 1 (1.52%) Altera
11 1 (1.52%) PeopleSoft
11 1 (1.52%) Xilinx