Tcl Contracts in England

Tool Command Language (Tcl)
UK > England

The table below provides summary statistics for contract job vacancies advertised in England requiring Tcl skills. It includes a benchmarking guide to the contractor rates offered in vacancies that cited Tcl over the 6 months leading up to 1 May 2025, comparing them to the same period in the previous two years.

6 months to
1 May 2025
Same period 2024 Same period 2023
Rank 447 514 632
Rank change year-on-year +67 +118 +128
Contract jobs citing Tcl 38 28 21
As % of all contract jobs advertised in England 0.16% 0.075% 0.042%
As % of the Programming Languages category 0.46% 0.26% 0.12%
Number of daily rates quoted 15 14 15
10th Percentile £463 £450 £481
25th Percentile £494 £473 £516
Median daily rate (50th Percentile) £600 £515 £550
Median % change year-on-year +16.50% -6.36% +29.41%
75th Percentile - £518 £675
90th Percentile - £608 £753
UK median daily rate £600 £515 £550
% change year-on-year +16.50% -6.36% +29.41%
Number of hourly rates quoted 14 2 1
10th Percentile £33.91 £52.30 -
25th Percentile £38.61 £53.88 £55.00
Median hourly rate £55.00 £60.50 £60.00
Median % change year-on-year -9.09% +0.83% -
75th Percentile £66.13 £64.88 £65.00
90th Percentile £82.98 £65.10 -
UK median hourly rate £55.00 £60.50 £60.00
% change year-on-year -9.09% +0.83% -

All Programming Languages
England

Tcl falls under the Programming Languages category. For comparison with the information above, the following table provides summary statistics for all contract job vacancies requiring coding skills in England.

Contract vacancies with a requirement for coding skills 8,221 10,920 17,806
As % of all contract IT jobs advertised in England 33.76% 29.36% 35.29%
Number of daily rates quoted 5,687 7,931 13,003
10th Percentile £363 £350 £388
25th Percentile £425 £425 £463
Median daily rate (50th Percentile) £525 £540 £565
Median % change year-on-year -2.78% -4.42% +2.73%
75th Percentile £650 £652 £688
90th Percentile £788 £775 £798
UK median daily rate £525 £525 £550
% change year-on-year - -4.55% -
Number of hourly rates quoted 214 441 430
10th Percentile £25.25 £35.52 £26.24
25th Percentile £37.65 £48.00 £50.00
Median hourly rate £62.75 £62.50 £61.84
Median % change year-on-year +0.40% +1.07% +23.68%
75th Percentile £68.00 £70.00 £70.00
90th Percentile £85.00 £80.00 £77.00
UK median hourly rate £62.50 £60.50 £60.70
% change year-on-year +3.31% -0.33% +21.40%

Tcl
Job Vacancy Trend in England

Job postings citing Tcl as a proportion of all IT jobs advertised in England.

Job vacancy trend for Tcl in England

Tcl
Contractor Daily Rate Trend in England

3-month moving average daily rate quoted in jobs citing Tcl in England.

Daily rate trend for Tcl in England

Tcl
Daily Rate Histogram in England

Daily rate distribution for jobs citing Tcl in England over the 6 months to 1 May 2025.

Daily rate histogram for Tcl in England

Tcl
Contractor Hourly Rate Trend in England

3-month moving average hourly rates quoted in jobs citing Tcl in England.

Hourly rate trend for Tcl in England

Tcl
Hourly Rate Histogram in England

Hourly rate distribution of jobs citing Tcl in England over the 6 months to 1 May 2025.

Hourly rate histogram for Tcl in England

Tcl
Contract Job Locations in England

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Tcl within the England region over the 6 months to 1 May 2025. 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
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Jobs
East of England +40 13 £475 -24.00% 20
South East +46 12 £600 +33.33% 17
London - 5 - - 6
Midlands - 5 - - 4
West Midlands - 4 - - 4
South West - 2 - - 8
East Midlands - 1 - -
Tcl
UK

Tcl
Co-occurring Skills and Capabilities in England by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same employment type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 3 (7.89%) Confluence
Applications
1 3 (7.89%) Maya
1 3 (7.89%) NUKE
1 3 (7.89%) Simulink
Business Applications
1 1 (2.63%) Oracle Payables
Communications & Networking
1 7 (18.42%) Ethernet
2 4 (10.53%) SpaceWire
3 3 (7.89%) Software-Defined Radio
3 3 (7.89%) Wireless
4 1 (2.63%) 5G
4 1 (2.63%) Firewall
4 1 (2.63%) RS-232
4 1 (2.63%) SNMP
4 1 (2.63%) Wi-Fi
Development Applications
1 8 (21.05%) Git
2 4 (10.53%) Subversion
3 3 (7.89%) Bitbucket
3 3 (7.89%) Jenkins
3 3 (7.89%) JIRA
General
1 18 (47.37%) Social Skills
2 6 (15.79%) Games
3 3 (7.89%) Automotive
3 3 (7.89%) Electronics
3 3 (7.89%) Manufacturing
4 2 (5.26%) Aerospace
5 1 (2.63%) Analytical Skills
5 1 (2.63%) Aviation
5 1 (2.63%) Avionics
5 1 (2.63%) Documentation Skills
Job Titles
1 19 (50.00%) FPGA Engineer
2 7 (18.42%) Senior
3 5 (13.16%) Network Engineer
4 4 (10.53%) Firmware Engineer
4 4 (10.53%) Senior FPGA Engineer
4 4 (10.53%) Senior Network Engineer
5 3 (7.89%) Systems Engineer
6 2 (5.26%) Consultant
6 2 (5.26%) Electrical Engineer
7 1 (2.63%) Automation Engineer
7 1 (2.63%) Network Operations Engineer
7 1 (2.63%) Operations Engineer
7 1 (2.63%) Principal Engineer
Libraries, Frameworks & Software Standards
1 3 (7.89%) CSS
1 3 (7.89%) Django
1 3 (7.89%) HTML
Miscellaneous
1 24 (63.16%) FPGA
2 21 (55.26%) Verilog
3 14 (36.84%) VHDL
4 7 (18.42%) PCIe
5 5 (13.16%) Data Centre
6 3 (7.89%) Algorithms
6 3 (7.89%) Animation
6 3 (7.89%) ASIC
7 1 (2.63%) CAN bus
7 1 (2.63%) SystemC
Operating Systems
1 18 (47.37%) Linux
2 14 (36.84%) Unix
3 3 (7.89%) Windows
Processes & Methodologies
1 18 (47.37%) FPGA Design
2 11 (28.95%) Validation
3 10 (26.32%) Data Collection
3 10 (26.32%) Software Engineering
4 7 (18.42%) Artificial Intelligence
4 7 (18.42%) Machine Learning
5 5 (13.16%) Test Scripting
6 4 (10.53%) Prototyping
6 4 (10.53%) Risk Analysis
6 4 (10.53%) UVM
7 3 (7.89%) Agile
7 3 (7.89%) Computer Science
7 3 (7.89%) Cryptography
7 3 (7.89%) Customer Requirements
7 3 (7.89%) Data Acquisition
7 3 (7.89%) Physics
7 3 (7.89%) Scrum
7 3 (7.89%) SysML
7 3 (7.89%) System Testing
7 3 (7.89%) TestOps
Programming Languages
1 30 (78.95%) Python
2 21 (55.26%) SystemVerilog
3 14 (36.84%) Shell Script
4 8 (21.05%) Java
5 5 (13.16%) C
6 4 (10.53%) Bash
6 4 (10.53%) C++
6 4 (10.53%) Perl
6 4 (10.53%) SQL
7 3 (7.89%) MATLAB
7 3 (7.89%) VBA
Qualifications
1 7 (18.42%) SC Cleared
1 7 (18.42%) Security Cleared
2 6 (15.79%) Degree
3 3 (7.89%) HNC
3 3 (7.89%) HND
Quality Assurance & Compliance
1 3 (7.89%) DO-254
System Software
1 6 (15.79%) Firmware
Systems Management
1 1 (2.63%) Ansible
1 1 (2.63%) Progress Chef
1 1 (2.63%) Puppet
Vendors
1 20 (52.63%) Xilinx
2 7 (18.42%) Intel
3 3 (7.89%) Actel
3 3 (7.89%) Altera
3 3 (7.89%) Atlassian
3 3 (7.89%) Microsemi
4 2 (5.26%) EMC
4 2 (5.26%) Synopsys
5 1 (2.63%) Cisco
5 1 (2.63%) Oracle
5 1 (2.63%) Twitter