15 Sia jobs in Hertfordshire

Retail Security Officer - M&S Cheshunt Location: M&S Cheshunt Salary - £14.00 per hour Guaranteed 22 hours per week Candidate must have 5 years trackable working history in UK. At M&S we take security very seriously to ensure our colleagues, customers and ...

Security Officer

17 February 2026
Mitie - CM23 3YJ
Permanent
Full time

Retail Security Officer - M&S Newbury Location: M&S Bishops Stortford Salary - £14.00 per hour Guaranteed 40 hours per week. Wednesday to Sunday Candidate must have 5 years trackable working history in UK. At M&S we take security very seriously to ensure our ...

Security Officer

06 March 2026
Mitie - AL9 5JU
Permanent
Full time

Retail Security Officer - M&S Location: M&S Store, Oldings Corner Retail Park, Hatfield, United Kingdom, AL9 5JU Salary - £14.00 per hour 4 on 4 off shifts pattern Candidate must have 5 years trackable working history in UK. At M&S we take security very ...

Data Centre Relief Officer

27 February 2026
ICTS (UK) Limited - Hemel Hempstead, HP2 4ZB
£13.28 per hour
On-site only
Permanent
Part time

This is how relief work should be ICTS are looking for reliable and technology savvy Relief Security Officers to ensure the security and safety of premises and people amongst the sites of our Data Centre client in the Hemel Hempstead area. You'll be required ...

Store Detective

19 February 2026
Staffline - WD17 2BD
£12.21 to £16.35 per hour
On-site only
Permanent
Full time

TSS are looking for a Specialist SIA Store Detective in Watford where no two days will be the same and you will have the opportunity to carve out a career with the biggest name in security. Position: Store Detective Location: Watford Cluster Pay Rate: £12.21...

Store Detective

18 February 2026
Staffline - EN8 0TA
£12.21 to £16.35 per hour
On-site only
Permanent
Full time

TSS are looking for a Specialist SIA Store Detective in Cheshunt, where no two days will be the same and you will have the opportunity to carve out a career with the biggest name in security. Position: Store Detective Location: Cheshunt Cluster Pay Rate: £12....

Driver

20 February 2026
Post Office Ltd - Hemel Hempstead, Hertfordshire. HP2 7QT
£34,581.00 per year
On-site only
Permanent
Full time

Grade: CHD Reporting Line: CVIT Frontline Shift Manager Contract Type: Permanent Working Pattern: Full time, 35 hours per week, Mon-Fri Location: Hertfordshire. HP2 7QT What to expect Here at the Post Office, we’re steeped in tradition, but we’re going places...

Residential Security Patrol

19 February 2026
1st Class Protection Ltd - High Barnet, Barnet
£45,000.00 to £50,000.00 per year
On-site only
Permanent
Full time

We are seeking a reliable and experienced Team Leader for Residential Security to join our high end patrol team in North London. This is a highly regarded role that demands excellent communication skills, a responsible and professional attitude, strong ...

Store Protection Officer

03 March 2026
Mitie - WD6 4PR
Permanent
Full time

Job Title - Store Protection officer Location - Borehamwood Full Time Hours - 50 Pay Rate - £14.00 Job Overview You are required to provide safety and security to our customer's property, people and/or assets in line with the published Assignment Instructions...

Data Centre Control Room Operative

09 February 2026
ICTS (UK) Limited - Hemel Hempstead, HP2 4ZB
£13.86 per hour
On-site only
Permanent
Full time

ICTS are looking for reliable and technology savvy Control Room Operative to effectively monitor alarms and coordinate security responses for the sites of our Data Centre client in the Hemel Hempstead area. You'll be required to work a 4 on / 4 off shift ...