4 Administrative Supervisor jobs in Benoni

Job Advertisement: Office Manager

Location:
Johannesburg, South Africa

Company:
DIRTTA Aerospace (DIRTTA)

Employment Type:
Full-Time | On-site (Daily Attendance Required)

About DIRTTA

DIRTTA Aerospace (Doing It Right This Time Africa) is a proudly African enterprise specializing in the supply of aircraft parts and integrated value-chain management solutions for both military and civilian aviation. Our services span the provision of premium spare parts—including engines, airframes, and avionics—supported by advanced tracking, barcoding, packaging, and certification systems that meet FAA and EASA requirements.

Role Overview

DIRTTA is seeking a highly competent and professional
Office Manager
to assume responsibility for the effective and efficient management of its Johannesburg office. The successful candidate will ensure that administrative and operational functions are delivered to the highest standard, in line with the company's objectives and values.

In addition to general office administration, the Office Manager will also be responsible for managing
all corporate travel bookings
(domestic and international), including flights, accommodation, transport, and related logistics. Previous experience in a travel agency or travel management environment would be highly advantageous.

Please note:
This role is strictly
on-site
, and daily attendance at the office is mandatory. Remote or hybrid arrangements will not be considered.

Key Responsibilities

·   Oversee and manage the day-to-day operations of the Johannesburg office.

·   Administer office resources, supplies, vendor relationships, and service agreements.

·   Manage and coordinate travel bookings (flights, accommodation, transport, visas, and itineraries) for staff and executives.

·   Provide executive support, including scheduling, meeting coordination, and correspondence management.

·   Support human resources functions such as onboarding, personnel recordkeeping, and compliance.

·   Maintain workplace health, safety, and regulatory standards.

·   Serve as the central point of contact for administrative and operational matters, ensuring seamless support to management and staff.

·   Help maintain customer relationship management (CRM) system for accuracy.

·   Assist with Accounts Receivable communication and collection

·   Handle administrative functions within the Customer Operations Department

Essential Job-Related Knowledge, Competencies & Skills Required.

·   Degree in Tourism/logistics/supply chain management (or similar)

· years experience in the travel , tourism or customer service industry

·   Computer literacy to operate customer related information systems

·   Proven experience in office management, administration, or a comparable role.

·   Prior experience in travel booking and logistics is required; previous employment in a travel agency or corporate travel role is highly beneficial.

·   Excellent organizational, multitasking, and time-management abilities.

·   Strong interpersonal, written, and verbal communication skills.

·   Proficiency in MS Office Suite (Word, Excel, PowerPoint, Outlook).

·   Manage customer orders and enter them into order system.

·   Assist with processing orders and generate corresponding invoices.

·   Demonstrated reliability, discretion, and professional integrity.

·   Ability to work effectively both independently and as part of a team.

·   Prioritise and manage workflow

·   Dealing with complexities, analyse, validate and interpret information

·   Find effective solutions for customers (i.e. businesses)

·   Multi-task and cope with high work volumes

·   High attention to detail and accuracy.

·   Be agile and able to adapt to change in a fast-paced environment

·   Collaborate with other team members to ensure consistent delivery of high-quality service to clients.

·   Credit / Criminal Clear

What We Offer

·   A competitive salary and benefits package.

·   An opportunity to contribute to a strategically important African aerospace company.

·   A professional working environment that values excellence, integrity, and accountability.

Application Process

Qualified applicants are invited to submit a detailed CV and cover letter to

with the subject line:
"Application – Office Manager"
.

Job Location:
8 Atlas Road 1620, Kempton Park, South Africa.

• Application Deadline: 26 November 2025
• Job Location: Boksburg, Gauteng
• Job Title: Office Manager – Boksburg
• Salary Offer: R15,000 - R20,000
• Education Level: Certificate
• Job Level: Intermediate
• Minimum Experience: 3 - 5 Years

Join a well-established company with a significant legacy of engineering excellence. This position offers an opportunity to be a critical part of a team that provides essential services designed to minimize client downtime and enhance operational efficiency.

This role is for a highly organized and detail-oriented professional to manage the administrative and financial operations of a busy engineering workshop. The successful candidate will be the central administrative hub, supporting the technical team and managing the foundational accounting functions for the business.

The expected salary for this position is R15,000 to R20,000 per month.

Key Responsibilities:

Administrative and Operational Management:

• Office Administration: Oversee all general office functions to ensure smooth daily operations, including managing supplies, handling correspondence, and maintaining organized physical and digital filing systems.
• Team Support: Provide direct administrative support to the Managing Director and other key personnel, such as sales managers.
• Client Communication: Serve as a primary point of contact for external communication, professionally handling client inquiries and directing them to the appropriate technical or sales personnel.
• Project Documentation: Assist in the accurate compilation and organization of project documentation and records related to hydraulic repairs, bespoke manufacturing, and earthmoving services.
• On-Site Coordination: Help coordinate the logistics for on-site services, including hydraulic repairs and fault finding, to ensure efficient deployment of technical staff.

Accounting and Financial Administration:

• Invoicing and Billing: Manage the full cycle of invoicing for the company's core services, which include Hydraulic Repairs, Manufacturing Solutions, Earthmoving Bucket Repairs, and the Service Exchange Program.
• Accounts Receivable: Process and track payments, follow up on outstanding invoices, and manage client accounts to support the company's business continuity.
• Accounts Payable: Process vendor invoices and manage payments to suppliers for components and materials required for bespoke manufacturing (e.g., bushes, pins, and axles).
• Reconciliations: Perform basic bank and ledger reconciliations to ensure accuracy in financial records.
• Record Keeping: Maintain meticulous financial records for all transactions, ensuring they align with the company's high-volume operational scale.

Required Skills and Qualifications:

• Proven experience in an Office Manager, Administrative, or Accounting Administrator role.
• Demonstrable experience with basic accounting principles, bookkeeping, and financial software.
• Exceptional organizational skills and attention to detail.
• Strong communication and interpersonal skills for liaising with clients, co-founders, and the technical team.
• Proficiency in the Microsoft Office Suite and experience with administrative best practices.
• The ability to work independently and manage multiple priorities in a fast-paced, mission-critical industrial environment.

Company Description

Concept Foods is a manufacturer and distributor of food and beverage products, partnering with international and local brands to build a footprint in Southern Africa. Since 2009, we have served over 3000 customers in the retail, independent, food service, and cash and carry channels. Our dedicated sales and management teams work alongside leading merchandising companies to ensure our products are highly visible in the marketplace. We have a fully integrated supply chain with dry and frozen warehousing in Johannesburg, Durban, and Cape Town, and we are expanding into neighboring countries through partnerships with established distributors.

About the Role

We are seeking an experienced and highly organized 
Senior Office Manager
 to oversee the daily operations of our office and support senior leadership. This is a key role responsible for creating and maintaining a productive, efficient, and positive work environment. You will lead office management, ensure administrative excellence, and contribute to strategic initiatives that support the company's growth.

Key Responsibilities

·   Oversee and manage day-to-day office operations, facilities, and administrative staff

·   Develop and implement office policies and procedures to ensure operational efficiency

·   Act as the primary point of contact for internal departments and external vendors and customers

·   Support executive leadership with scheduling, correspondence, and meeting coordination

·   Lead procurement of office supplies, equipment, and service contracts

·   Ensure compliance with health and safety regulations and manage office risk assessments

·   Manage budgets related to office administration and oversee expense tracking

·   Plan and coordinate company events, meetings, and travel logistics

·   Contribute to employee onboarding and office culture initiatives

·   Identify and implement improvements to optimize administrative workflows

·   Manage new staff onboarding procedures

·   Conduct Stock Takes

Requirements

·   Proven experience (5+ years) in office management or a similar senior administrative role

·   Strong leadership skills with the ability to manage and mentor administrative staff

·   Excellent organizational, problem-solving, and communication abilities

·   High proficiency with Microsoft Office Suite and Accounting Software's and office management tools (e.g., Google Workspace, , Zoho, SAP, Sage, EDI etc.)

·   Ability to handle sensitive information with discretion and maintain confidentiality

·   Comfortable working in a fast-paced, dynamic environment

·   Experience managing office budgets and vendor and customer relationships

·   Ability to travel and must have own vehicle

·   Bachelor's degree in Business Administration or related field preferred

What We Offer

·   Competitive salary and benefits package

·   Supportive, collaborative work environment

·   Opportunities for professional growth and development

·   Modern office space and tools to support your success