Senior administrative assistant Work, Jobs in Southsea, Ham (with Salaries)

Administrative Assistant
GDST —Southsea
- £27,132 a year
- Part-time
- Administrative experience
- Experience working with children
- Front desk
- Employee assistance programme
- Employee discount
8d
Senior Administration Assistant
The Thinking Schools Academy Trust —Portsmouth
- £23,701 - £31,179 a year
- Microsoft Office
- Administrative experience
- Organisational skills
- Employee assistance programme
- Referral programme
12d
Senior Administrative Assistant
Hampshire County Council —Gosport
- £25,186 - £26,244 a year
- Microsoft Word
- Microsoft Outlook
- Administrative experience
- Annual leave
- Employee assistance programme
Executive Assistant to Sales
Oska Care Limited —Havant
- £27,000 - £40,000 a year
- Full-time
- Microsoft Word
- Microsoft Excel
- Microsoft Outlook
- Free parking
- Sick pay
Quick apply
8d
Corporate Services Administration Assistant
FarehamBC —Fareham
- £26,403 - £28,142 a year
- Computer literacy
- Microsoft Office
- Communication skills
3d
Senior Administrative Assistant
St Luke's Primary School —Lymington
- £25,186 - £26,244 a year
- Full-time
- Microsoft Word
- Microsoft Excel
- Customer service
Quick apply
Personal Assistant - Ophthalmology
University Hospital Southampton NHS Foundation Trust —Southampton
- £28,392 - £31,157 a year
- Part-time
- Administrative experience
- Communication skills
- School
- Work from home
6d
Executive Team Assistant
Foot Anstey LLP —Southampton
- Full-time
- Microsoft Word
- Microsoft Excel
- Microsoft Outlook
- Gym membership
Quick apply
Personal Assistant - Public Health Senior Leadership Team
Hampshire and Isle of Wight Healthcare NHS Foundation Trust —Southampton
- £32,073 - £39,043 a year
- Full-time
- Microsoft Outlook
- Management
- Research
- Annual leave
7d

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Administrative Assistant

GDST -
Southsea

Apply Now

Job details

Permanent | Part-time
£27,132 a year
8 days ago

Benefits

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

Qualifications

Administrative support experience
Administrative experience
Experience working with children
Front desk
Child safeguarding
Safeguarding compliance in education

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

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