Careers in Sport have an active directory of sports related jobs. Some recent listings of particular interest may be:

Club & Competition Officer, Goalball UK, Sheffield (deadline: April 6th)

https://careers-in-sport.co.uk/jobs/club-and-competition-officer/

Active Lifestyles Development Officer, Northampton (deadline: April 6th)

https://careers-in-sport.co.uk/jobs/active-lifestyles-development-officer/

Primary School Multisports Coach, Northampton (deadline: March 30th)

https://careers-in-sport.co.uk/jobs/primary-school-multi-sports-coach/

Sports Customer Service Representative, Fusion Sport, Nottingham (deadline: April 7th)

https://careers-in-sport.co.uk/jobs/sports-customer-service-representative/

Sports Science Interns, Fusion Sport, Nottingham (deadline: April 7th)

https://careers-in-sport.co.uk/jobs/sport-science-intern-two-positions/

Full listings here: careers-in-sport.co.uk/jobs