Office assistant Work, Jobs in Portsmouth (with Salaries)

Administrative Assistant
GDST —Southsea
- £27,132 a year
- Part-time
- School
- Employee assistance programme
- Employee discount
1d
Office Administrator
Havant Rugby Club —Havant
- £13.50 an hour
- Part-time
- Microsoft Word
- Microsoft Excel
- Data entry
- Free parking
- Employee discount
Quick apply
22h
Business Support Team Secretary
Hampshire and Isle of Wight Healthcare NHS Foundation Trust —Hilsea
- £25,760 - £27,476 a year
- Full-time
- Microsoft Excel
- Microsoft Outlook
- Customer service
9d
Senior Administration Assistant
The Thinking Schools Academy Trust —Portsmouth
- £23,701 - £31,179 a year
- Microsoft Office
- Organisational skills
- IT
- Employee assistance programme
- Referral programme
5d
School Administrator/Receptionist
Zero Corp —Southampton
- £16.73 - £18.00 an hour
- Temporary
- Microsoft Word
- Microsoft Excel
- Microsoft Outlook
Quick apply
Senior Administrative Assistant
Hampshire County Council —Gosport
- £25,186 - £26,244 a year
- Microsoft Outlook
- Administrative experience
- IT
- Annual leave
- Employee assistance programme
9d
Security Receptionist
Sodexo —Portsmouth
- £13.21 an hour
- Weekend availability
- Military
- Computer literacy
- Front desk
- Free parking
- Employee assistance programme
Quick apply
8d
Sales office/Customer Service Assistant
John Palmer Carpets Ltd —Fareham
- Full-time
- Customer service
- Microsoft Office
- Organisational skills
- Free parking
Quick apply
6d
Part Time Security Receptionist
Sodexo —Portsmouth
- £13.21 an hour
- Part-time
- Military
- Computer literacy
- Front desk
- Employee assistance programme
- Employee discount
Quick apply
7d
Executive Assistant to Sales
Oska Care Limited —Havant
- £27,000 - £40,000 a year
- Full-time
- Microsoft Powerpoint
- Microsoft Word
- CRM software
- Free parking
- Sick pay
Quick apply
1d
Office Administrative Assistant
Selsey Country Club —Chichester
- Part-time
- Microsoft Powerpoint
- Microsoft Word
- Microsoft Excel
- Employee discount
Quick apply
Medical Receptionist
Oaks Healthcare —Waterlooville
- £12.80 an hour
- Part-time
- Customer service
- English
- Front desk
- Store discount
- Employee discount
Quick apply
7d
Receptionist
One Smile Dental —Bognor Regis
- £11,500 - £27,500 a year
- Part-time
- Front desk
- In-person
- Communication skills
- Annual leave
Quick apply
Receptionist
ESS Compass —Portsmouth
- £12.76 an hour
- Part-time
- Microsoft Office
- Organisational skills
- Communication skills
LEGAL ASSISTANT - FAMILY DEPARTMENT (Administrative)
Scott Bailey LLP —Lymington
- Up to £27,000 a year
- Full-time
- Microsoft Office
- Travel
- Organisational skills
- Free parking
- Annual leave
Quick apply
7d
Support Medical Secretary
Medical Secretaries —Southampton
- £25,350 - £26,325 a year
- Full-time
- Microsoft Office
- Administrative experience
- Organisational skills
- Free parking
Quick apply
3d
LEGAL ASSISTANT – PRIVATE CLIENT TEAM (Administration)
Scott Bailey LLP —Lymington
- Up to £27,000 a year
- Full-time
- Microsoft Office
- Administrative experience
- Organisational skills
- Free parking
- Annual leave
Quick apply
7d
Veterinary Receptionist (WEEKENDS ONLY - Sat & Sun)
Optivet Referral —Havant
- From £12.71 an hour
- Weekends only
- Customer service
- English
- Administrative experience
- Free parking
Quick apply
Office Administrator
Pure Human Resources —Southampton
- Up to £28,000 a year
- Full-time
- Microsoft Word
- Microsoft Excel
- Customer service
- Free parking
- Annual leave
14d
Office Administrator
Belgrave Construction Ltd —Horndean
- £12.71 - £13.50 an hour
- Part-time
- Microsoft Word
- Microsoft Excel
- Microsoft Outlook
- Free parking
Quick apply
2d

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office assistant jobs near portsmouth

Administrative Assistant

GDST -
Southsea

Apply Now

Job details

Permanent | Part-time
£27,132 a year
1 day ago

Benefits

Cycle to work scheme
Company pension
Employee assistance programme
Employee discount
Transport links

Full job description

Employer

Portsmouth High School - GDST

Location

Southsea, Hampshire

Contract Type

Permanent

Hours

Part Time

Salary

GDST Support Grade 2 (£27,132 pa pro rata)

Posted

28th July 2026

Start Date

1st October 2026

Expires

13th August 2026 12:01 PM

Contract Type

Permanent

Start Date

1st October 2026

Job ID

1566976

Job Reference

Reception2026

Start Date

1st October 2026

Contract Type :Permanent
Job ID: 1566976

Portsmouth High School is seeking an Administrative Assistant to work in our school office. Are you looking for a position with the opportunity to make a positive impact on the lives of students and contribute to the smooth operation of our vibrant school community? If you are a team player with a can-do attitude, attention to detail and aptitude for using office software, this role could be for you.

School name: Portsmouth High School GDST, Kent Road, Southsea
Required from: October 2026
Contract Term: Permanent
Hours: Part Time (28.5 hours pw during term time and 20 hours pw during school holiday periods)
Weeks: Full Year (including school holiday periods)
Salary: GDST Regional Support Grade 2 (£27,132 pa pro rata ie: £20,238 pa)

An exciting opportunity has arisen for an experienced administrator looking to work within our friendly school office environment. The successful applicant will join supportive colleagues at both the Prep and Senior schools.

You will put your skills to use in a dynamic educational setting with opportunities for customer service, frontline support, maintaining records, assisting with event coordination and facilitating effective communication.

A shift system is in place during term times to man the reception desk during opening hours. The hours for this role are:

Monday to Thursdays: 11:45 am to 5:00 pm
Fridays: 8:30 am to 5:00 pm (with a one-hour lunch break)
Holiday periods: 8:00 am to 12:00 midday

Holidays are taken during school holiday periods and include 1 week at Christmas and 3 weeks during August.

The school

Portsmouth High School has been educating girls since 1882 and is part of the Girls’ Day School Trust (GDST) which is the UK’s leading network of independent girls’ schools. Pupils are happy, confident and ambitious giving them an unparalleled preparation for life. The school is located in Southsea, an attractive region on the south coast with excellent transport links. The area has retained much of its original Georgian character; notably, two of the school buildings were designed by architect Thomas Ellis Owen who was instrumental in shaping development of the local area.

We are a welcoming and caring community and pride ourselves on being a lovely place to work. The school offers a range of career opportunities both internally and more widely throughout the GDST network and is committed to staff well-being.

Benefits

We offer a variety of benefits, such as:

A discount of up to 50% on fees for children at GDST schools
Competitive salaries
Access to extensive professional development opportunities
Training grants for qualifications
Flexible pension schemes
Free life assurance benefit
Employee discount benefits, financial advice and an employee assistance programme
A Cycle to Work scheme
Competitive terms and conditions of employment

Apply

The closing date for applications is midday on Thursday 13 August 2026. Applications will be assessed upon receipt and we reserve the right to interview and appoint prior to the closing date.

Interview date: Tuesday 25 August 2026 tbc.

This role will involve daily contact with children. The Administrative Assistant will therefore be engaging in regulated activity and an Enhanced DBS with Barred List checks will be required. All school staff have a responsibility to work in accordance with statutory requirements and GDST Safeguarding and Child Protection policy and procedures.

Pensions information

Administrative Assistant - Job Description

Safeguarding Statement:

The Girls’ Day School Trust is committed to safeguarding and promoting the welfare of children, and applicants must be willing to undergo child protection checks appropriate to the post, including online searches, checks with past employers and the Disclosure and Barring Service.

The school's safeguarding policy can be found here: https://www.portsmouthhigh.co.uk/wp-content/uploads/2026/06/Safeguarding-and-Child-Protection-Policy.pdf

We are an equal opportunity employer and welcome applications from all qualified individuals. To be eligible for employment, candidates must provide proof of their right to work in the UK.

Apply Now

Refine Your Search

office assistant jobs in portsmouth

Administrative Assistant

Office Administrator

Business Support Team Secretary

Senior Administration Assistant

School Administrator/Receptionist

Senior Administrative Assistant

Security Receptionist

Sales office/Customer Service Assistant

Part Time Security Receptionist

Executive Assistant to Sales

Office Administrative Assistant

Medical Receptionist

Receptionist

Receptionist

LEGAL ASSISTANT - FAMILY DEPARTMENT (Administrative)

Support Medical Secretary

LEGAL ASSISTANT – PRIVATE CLIENT TEAM (Administration)

Veterinary Receptionist (WEEKENDS ONLY - Sat & Sun)

Office Administrator

Office Administrator

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