155 Administrative Manager jobs in Thailand

About the role

Uniworks Electronic (Thailand)Co,.Ltd.' is seeking an experienced Administrative Manager to join our team in Prachinburi. As the Administrative Manager, you will be responsible for overseeing all administrative operations and ensuring the efficient running of our office. This is a full-time position that will play a key role in supporting the overall business objectives.

What you'll be doing

1. Manage and oversee all administrative functions including office management, facilities, procurement, and event planning
2. Develop and implement efficient administrative policies, procedures, and systems to streamline operations
3. Supervise and coordinate the administrative team, providing training and support as needed
4. Manage office budgets, resources, and inventories to ensure optimal utilization
5. Serve as the primary point of contact for internal and external stakeholders on administrative matters
6. Identify opportunities for process improvements and implement solutions to enhance productivity
7. Ensure compliance with all relevant laws, regulations, and company policies
8. Support HR functions including recruitment coordination, employee onboarding, training support, and maintaining HR-related records
9. Assist in implementing employee engagement activities and support performance management processes

What we're looking for

1. Minimum 5 years of experience in an administrative management role, preferably within the manufacturing industry
2. Strong organizational and problem-solving skills with the ability to multitask and prioritize effectively
3. Excellent communication and interpersonal skills to collaborate with cross-functional teams
4. Proficient in office management software such as Microsoft Office Suite
5. Bachelor's degree in Business Administration, Office Management, or a related field
6. Ability to work independently and as part of a team to achieve common goals
7. Can speak Chinese is a plus

About us

Uniworks Electronic (Thailand)Co,.Ltd.' is a leading manufacturer of electronic components and solutions. Established in 2005, we pride ourselves on our commitment to innovation, quality, and customer satisfaction. With a strong presence in the Asia-Pacific region, we are constantly expanding our reach and capabilities to better serve our clients. Join our team and be a part of our continued success story.

Apply now to become our next Administrative Manager

Our client is a healthcare group driven by innovation in regenerative medicine and advanced therapies. Leveraging robust research and global partnerships, we strive to enhance patient outcomes through science-based, personalized care.

Responsibilities:

• Prepare and analyze monthly financial statements (P&L, Balance Sheet, Cash Flow).
• Conduct monthly cash flow reviews, forecasting, and optimization.
• Manage invoice issuance, sales recording, and collections (AR followup).
• Develop and monitor annual budgets and financial plans.
• Ensure accurate unit cost tracking for finished goods and work-in-progress.
• Implement cost control measures to improve profitability.
• Supervise accounting tasks including AP, AR, GL, and bank reconciliation.
• Ensure compliance with Thai tax laws (VAT, WHT, corporate tax).
• Liaise with external auditors and tax authorities.
• Review and approve monthly and quarterly accounting closings.
• Streamline financial processes for efficiency and accuracy.
• Handling general affairs and administrative tasks such as office supply procurement.

Requirements:

• Bachelor's degree in Accounting.
• 5+ years of accounting and financial management experience.
• Experience in handling general administrative roles.
• Able to perform month end closing, and holds a CPD license.
• Good in English and Thai (written and spoken) – foreign supervisor.
• Experience in the healthcare clinic business would be a great advantage.
• Proficiency in accounting software (Peak, QuickBooks, SAP, or similar).
• Advanced Excel skills.
• Strong leadership and problem-solving skills.
• Detail-oriented with high financial reporting accuracy.

More than just a recruitment company. At PRTR, we have been a part of our customer's success for 30 years as their total HR solutions partner. With 550 dedicated professionals and over 15,000 outsourced staff, we will continue to carry out our mission to develop a better career, a better life, and a better society, and thrive to become the No.1 people solutions organization in Southeast Asia.

Key Responsibilities:

• Planning and carrying out daily operations of general administrative tasks.
• Establishing, implementing, maintaining, and developing procedures for driver control, car maintenance, office procurement, purchasing, fraud prevention, and travel expenses.
• Combining administrative, accounting, and human resources procedures into a management manual, ensuring updates and improvements when necessary.
• Drafting, implementing, and maintaining company policies to ensure legal compliance and operational clarity across all sections and projects.
• Supervising, monitoring, and advising employees on proper administrative practices.
• Monitoring and reporting any signs of wrongdoing by employees, suppliers, or subcontractors to the department manager and management, and taking necessary action upon approval.
• Liaising with relevant authorities and maintaining good relationships with them.
• Resolving administrative problems that may arise during operations.
• Preparing regular reports for other departments, project teams, the department manager, and senior management.
• Introducing and implementing cost-saving initiatives within the administrative function.
• Monitoring all company legal cases and advising management on appropriate actions.
• Analyzing legal risks or potential legal issues arising from daily administrative operations.
• Working closely with contracted and project managers to resolve legal issues or potential legal matters.
• Reviewing insurance requirements for construction projects based on project value, and advising or commenting on all insurance matters handled by the administrator.

Qualifications:

• Holding a Bachelor's degree or equivalent.
• Having a minimum of 10 years of experience in general administration.
• Possessing at least 5 years of experience in a management role.
• Experience in the construction business (preferred).
• Knowledge of Thai law (preferred).
• Ability to travel as required.
• Good command of English (written and spoken).
• Proficiency in MS Office applications, including Excel and Word.

Position: Office Administration/ Administrative Assistant

Location: Samut Sakorn, Thailand

About Company Profile:

One of Asia leading building material product companies, specializing in service, processing and installation.

Job scope:

This role will bea proactive and detail-oriented Office Administrator who will be based at factory in Samut Sakhon. The ideal candidate will have experience in administrative work, good computer skills, and the ability to coordinate with both internal teams and external clients.

Key Responsibilities:

• Prepare and maintain documents, reports, and records in both digital and physical formats
• Create and update PowerPoint presentations and workflow documents
• Handle incoming phone calls and direct them appropriately
• Manage daily office operations, including supplies and administrative needs
• Coordinate with the production team and ensure client updates and requirements are communicated clearly
• Maintain accurate and timely records of production reports, shipment updates, and general information
• Ensure the office area is organized and information is properly filed and accessible

Qualifications:

• Bachelor's Degree or higher in Business Administration, HR or any related fields
• A minimum of 3 years of experience in administrative function/ management in related business industry (candidates who has direct experience in manufacturing industry are advantage)
• Previous experience in administrative or office support roles preferred
• Proficient in Microsoft Office, especially PowerPoint and Word
• Good written communication in English

EXECUTIVE ASSISTANT / SENIOR EXECUTIVE ASSISTANT – REAL ESTATE DEVELOPMENT

Baht 35,000-50,000

We are a property developer specializing in high-quality residential, commercial, and mixed-use projects. We are seeking a skilled Executive Assistant / Senior Executive Assistant with strong communication and language skills to join our team. The successful candidate will handle correspondence, support our administration and conduct research as needed. We offer an attractive, English-speaking working environment with good colleagues and work variety. You will be working five days a week, within a five-minute walking distance to the MRT Lumpini station.

Responsibilities:

• Make written and oral translations from Thai to English – also during meetings, as needed
• Conduct research on industry-related topics and prepare presentations /reports, as needed
• Communicate and follow up correspondence with the company's partners and suppliers
• Participate in project-related discussions and correspondence for tracking of timelines and progress
• Verify billings and documents related to office and company expenses
• Handle confidential information, ensuring it remains private and secure
• Support the administration function and HR / Accounting management

Requirements:

• Bachelor's Degree
• Outstanding communication skills in both English and Thai
• Familiar with using MS Office
• Familiar with basic research methods and reporting
• Excellent organizational and time-management skills
• Mature, proactive and independent multitasker
• Results-oriented individual with high level of integrity and confidentiality
• Pleasant personality
• Office Hours: 9:00-18:00, Mon-Fri
• Minimum three years of work experience

Interested qualified candidates can submit their full resume in English and a recent photo.

The ideal candidate will provide top-level assistance for high level executives. They should be well-organized and be comfortable scheduling meetings and responding to emails on the executive's behalf. Lastly, this individual should be able to draft documents and help the executive with any necessary meeting preparations.

Responsibilities

• Provide comprehensive support to the CEO, including managing the CEO's calendar, meetings, and appointments with both internal and external stakeholders.
• Prepare and organize important company documents, ensuring accuracy and timely submission for CEO's review and signature.
• Take clear and concise minutes of meetings (MOM), summarize key points, and follow up on action items.
• Coordinate with internal teams to help resolve initial issues or bottlenecks before escalating to the CEO.
• Act as a point of contact and coordinate with external parties such as partners, vendors, publishers (e.g., SE-ED), and event organizers.
• Monitor news, industry insights, and relevant events, and update the CEO with key highlights.
• Manage special and ad hoc tasks to ensure smooth execution of all matters related to the CEO, while maintaining confidentiality and professionalism.

Qualifications

• Bachelor's degree in Business Administration, Management, or a related field.
• 3–5 years of experience in a similar role (Executive Assistant, Personal Assistant)
• Strong organizational, multitasking, and time management skills.
• Excellent communication skills in Thai and English.
• Proactive problem-solving mindset with the ability to work independently.
• Strong interpersonal skills with the ability to collaborate effectively across all levels.
• Proficiency in Microsoft Office Suite and digital productivity tools
• Ability to work in a fast-paced environment while handling sensitive and confidential information with discretion.

• Act as Personal Assistant to both the Head of School and the Head of Operations (HoS/HoPs).
• Assist the Head of School in any way that he deems necessary to, occasionally deputising for him as appropriate.

• Responsible for assisting the HoS/HoPs with all diary arrangements through the creation of an effective diary management system.

• Keep an accurate record and calendar of the HOS's appointments, teaching responsibilities, outside school commitments etc.

• Act as point of contact for the arrangement of meetings between HoS/HoPs with others.

• Liaise with the teaching and support staff of the school for the HoS/HoPs when necessary.

• Work in a collegial manner with teaching and support staff.

• Make any visitors to the HoS/HoPs welcome and be available to show them around the school campus.

• Carry out the clerical work.

• Compose or transcribe correspondence, bulletins, memorandums or other material.
• Responsible for sending out announcements to the teaching staff, staff and parents; electronic information announcement sent to all parents and teaching staff and staff.

• Keep all records and files up to date.

• copies of all forms and documents issued by the school.

• copies of all school publications.
• records of correspondence with other institutions.
• Translate documents or communications with parents as assigned.
• Take minutes of meetings.
• Maintain confidentiality at all times.

Responsibilities:

• Calendar Management  Daily scheduling calendar for managing clients for all departments
• CRM Management: Review all incoming inquiries to the firm on the Zoho CRM platform. Follow up throughout the day and report to the Operations Manager any important client issues
• Coordinate the Daily Operations: Assist with all departments in the firm for organization of assignments and tasks.
• Client tracking, Assist with case files and service reviews.
• Schedule meetings Handle meeting scheduling as and when necessary
• Secretarial duties include managing day-to-day correspondence,
• Travel arrangement for business trips, presentation & website materials preparation, company documentation and filing.
• Writing Tasks must handle correspondence and writing letters
• Welcoming and looking after visitors. Creating a good image and professionalism for the firm.
• Work with team members, assist managers with company operations
• Other tasks as requested by management

Qualifications requirement:

• Bachelor's Degree in Business Administration, Marketing or related field
• Only candidates with TOEIC score above 900 will only be considered
• Previously PA, EA, admin or in a similar role is an advantage
• Good computer literacy, speed and accuracy essential. (MS Office, Excel, CRM)
• Excellent written skills in English in order to write daily business correspondence to clients on an international standard and highly professional level
• Flexible and mature approach with ability to work unsupervised
• Intelligent, confident and easy going personality
• Proven ability to work under pressure and to tight deadlines

Human Resources

Siam Legal (Thailand) Co., Ltd.

18th Floor, Two Pacific Place, 142 Sukhumvit Road

Klongtoey, Bangkok Thailand 10110

Tel

1 min. walk from Nana BTS.

Siam Legal - Thailand Law Firm

Company Description

Mobile Internet Limited, based in Hong Kong, is an innovative mobile application designer and developer. The company's primary goal is to revolutionize e-mail experiences on mobile devices to enhance group communication productivity. Mobile Internet Limited's innovative approach earned them the Best Mobile App award at Startup Weekend Hong Kong.

Role Description

This is a full-time, on-site Executive Assistant role located in Bangkok. The Executive Assistant will be responsible for providing executive administrative support, managing expense reports, and assisting with day-to-day executive and administrative tasks. Additional responsibilities include managing communication, scheduling, and coordination to ensure the smooth operation of the executive's office.

Qualifications

• Strong skills in Executive Administrative Assistance and Administrative Assistance
• Proficiency in managing Expense Reports and providing Executive Support
• Excellent Communication skills, both written and verbal
• Ability to work efficiently in an on-site, team-oriented environment
• Exceptional organizational and time-management skills
• Experience with office technology and productivity software is a plus
• Relevant certification or degree in Business Administration or related field is preferred