Bid Manager
Veröffentlicht am 10/08/2026
Proximus Luxembourg
About Proximus Luxembourg
Proximus Luxembourg is a leading historical player in the ICT & Telecoms markets. Proximus Luxembourg addresses both residential and business markets through its commercial brands Tango, Proximus NXT and more recently Codit.
With PSF support status, the company has almost 750 employees. All these experts share a passion for digital technology, a spirit of openness and innovation, and a desire to simplify, connect and make their customers' personal and professional activities ever more secure.
Proximus Luxembourg is actively contributing to the acceleration of Luxembourg's digitalisation and its economic influence through the development of connectivity, resilient infrastructures and 5G, as well as innovative technologies such as Blockchain, Artificial Intelligence, Machine Learning and IoT.
Proximus Luxembourg is a subsidiary of the Proximus group (Euronext Brussels: PROX), provider of digital services and communication solutions operating in the Belgian and international markets.
Your mission :
As a Bid Manager, you are a member of the Managed Services and Outsourcing / Datacenter hosting team. You will have the responsibility of coordinating all phases of the proposal process in response to our customers’ requests. The ability to meet deadlines, a commitment to teamwork, and detailed follow-through will be the key to success in this role.
You are also in charge of negotiating and managing service contracts.
In details:
- Orchestrate proposal efforts with different cross-functionally department (sales, technical, Finance, Legal, Subcontractors) to meet client requirements and timelines
- Exercising responsibility proposals and bid preparations
- Communicating and influencing; including, but not limited to bid/no-bid decision  making process
- Delivering compliant, professionally produced proposals within customer defined timeframes
- Coaching proposal writers in persuasive writing
- Managing document templates and alignment with company branding
- Responsible for hands-on proposal writing, coordination, and development efforts
- Coordinating and editing technical inputs for grammar and clarity; revising and improving technical content prepared by other departments, to ensure readability and  compliance, without distorting original intent
- Communicating clear, concise answers to customer inquiries or requests for clarification
- Providing a quality assurance check for all document deliverables
- Tracking and reporting proposal win/non-win information to help evaluate the performance of our business development proposal process
- Maintain business development document management system; including resumes, project descriptions, standard proposal sections, graphics and photos
- Negotiating and managing service contracts
Your profile :
You have a strong track record of planning, producing, and delivering compliant proposals in complex business environments. With experience in scheduling and leading proposal kick-off meetings, facilitating storyboarding sessions, and guiding key review and final document review meetings, you excel at coordinating proposal governance and sign-offs. You are skilled in document production and ensuring the timely delivery of completed proposals.
Your excellent communication skills make you an attentive listener and a confident presenter, capable of effectively engaging stakeholders throughout the proposal process.
- Good knowledge of Microsoft azure et M365
- Strong negotiation skills
- Strong knowledge with Microsoft Office (Excel)
- Team player
- Proven results of delivering client solutions and meeting goals
- At least fluent in French and English
Our offer:
- A professional, stimulating and innovative working environment:
Joining Proximus Luxembourg means becoming part of a human-sized company while benefiting from the strength, expertise and opportunities offered by the Proximus Group. You will work within dynamic, supportive and collaborative teams, where team spirit, knowledge sharing and innovation play a central role.
- Genuine career opportunities within the Proximus Group:
You will have the opportunity to develop your career within Proximus Luxembourg and the Proximus Group, both nationally and internationally. Thanks to the diversity of our activities, internal mobility opportunities and an environment that encourages continuous learning, you will be able to strengthen your skills and grow your expertise in innovative fields such as cloud, data, artificial intelligence, telecommunications and emerging technologies. You will benefit from personalized support and tailored training programs to support your professional development.
- An attractive remuneration package and benefits that support your work-life balance:
Your salary is defined according to a clear salary framework, taking into account your professional experience, skills and seniority. The recruiter will share the applicable salary range with you before the first interview. You will also benefit from flexible working hours with the possibility of teleworking, as well as numerous benefits: meal vouchers, the possibility of a company car, “quality time” dedicated to supporting your work-life balance (4 hours per month), additional days of leave linked to our collective agreement, sports and well-being activities, and much more.
- A company committed to diversity and inclusion:
Proximus Luxembourg promotes equal opportunities and provides an inclusive environment where everyone can thrive and develop their full potential. Our multicultural teams, representing 34 nationalities, reflect the richness of our company culture.
As part of the recruitment process, a criminal record extract may be requested. Your personal data is processed in accordance with applicable data protection regulations.