Tender Administrator & Sales Support

Nxa Tel | Contract

Tender Administrator & Sales Support

Menlo Park, South Africa | Posted on 04/08/2026

• Date Opened 04/08/2026
• Job Type Contract
• Industry Revenue Sales
• Work Experience 1-3 years
• Salary 15000 - 20000
• City Menlo Park
• Province Gauteng
• Country South Africa
• Postal Code 0060

Nxatel is a Modern Unified communication platform, for Small and Medium businesses. That allows you to get local numbers from over 10+ African countries to use on any device. It’s easy to set-up you just need is 3 minutes and you gain access to the cloud phone system, virtual meetings, team chats and cloud storing all in a secure platform

The Tender Administrator & Sales Support is responsible for managing the end-to-end tender process while providing administrative support to the sales team. This role ensures tender submissions are accurate, compliant, professionally presented, and submitted on time, while also assisting the sales department with quotations, CRM administration, customer documentation, and sales coordination.

The successful candidate is highly organised, detail-oriented, proactive, and able to work under pressure with strict deadlines.

• Identify and monitor public and private tender opportunities.
• Review tender documentation and determine submission requirements.
• Coordinate internal departments to obtain required information.
• Prepare complete tender responses and supporting documentation.
• Ensure all compliance documentation remains valid and up to date, including:
• Company registrations
• Tax Clearance
• B-BBEE Certificates
• CSD Registration
• ICASA licences
• Company profiles
• Financial documents
• CIDB (where applicable)
• Maintain a tender calendar with submission deadlines.
• Submit tenders electronically and physically where required.
• Track tender outcomes and maintain submission records.
• Maintain a repository of previous tender responses and supporting documents.
• Coordinate clarification requests with clients.

• Prepare professional quotations and proposals.
• Assist with customer onboarding documentation.
• Process sales administration tasks accurately and timeously.
• Update customer records within the CRM.
• Maintain quotation and opportunity pipelines.
• Assist with contract preparation.
• Generate sales reports.
• Maintain accurate customer documentation.
• Coordinate follow-up activities with the sales team.

• Liaise with customers regarding documentation requirements.
• Coordinate customer onboarding paperwork.
• Assist partners and resellers with tender documentation.
• Respond to administrative sales enquiries.
• Support account managers with documentation requests.

• Maintain organised electronic filing systems.
• Ensure all company documents remain current.
• Maintain proposal templates.
• Version control all tender documentation.
• Protect confidential company information.

• Schedule meetings where required.
• Prepare presentation packs.
• Assist with customer proposals.
• Support marketing campaigns requiring sales documentation.
• Coordinate internal approval processes.
• Track outstanding customer documentation.

• Tender submissions completed before deadline.
• Tender compliance accuracy.
• Number of successful tender submissions.
• Quote turnaround time.
• CRM data accuracy.
• Proposal quality.
• Sales administration turnaround time.
• Document compliance rate.
• Customer response times.
• Internal stakeholder satisfaction.

• Diploma or Degree in Business Administration, Sales, Marketing, Public Administration, or a related field.

• 2–5 years' experience in tender administration.
• Experience preparing government and private sector tenders.
• Sales administration experience.
• CRM experience.
• Advanced Microsoft Office skills.
• Experience working with procurement portals is advantageous.

• Microsoft Word
• Microsoft Excel
• Microsoft Power Point
• Microsoft Outlook
• CRM systems (Zoho CRM advantageous)
• Document management systems
• PDF editing software
• Online tender portals
• Strong business writing skills

• Exceptional attention to detail
• Strong organisational skills
• Excellent written…