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Sébastien ArmandSA

Sébastien Armand

BIM Designer TELECOM/CIVIL ENGINEERING/PUBLIC WORKS/HVAC/MEP/ELECTRICAL

€330/day
Paris, FR
8-15 years

Average response time: A few days

Freelancer profile translated to English.
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About Sébastien

CAD Technician Civil Engineering / Telecom / BIM

Electrical Engineering • Building Systems Engineering – Infrastructure & Technical Projects

Designer specializing in civil engineering infrastructure and technical networks, involved from the preliminary design phase (APS) to the as-built phase (DOE) on complex public and private projects.

🏗 Civil Engineering / Public Works – Infrastructure (Core Business)

Design and production of plans

Road and urban development plans

Sanitary / Stormwater / Water supply networks

Dry utilities networks

Grading & paving

Earthworks

Sanitation

Plantings & landscape integration

Production using Civil 3D, Covadis, and AutoCAD.

📡 Telecom & Radio

Telecom network studies and design

Production of preliminary design (APS), detailed design (APD), and as-built (DOE) plans for public and private networks

Telecom site development

Network integration: 4G, 5G, GSM-R, RMP, INPT, 3RP

Technical plans produced

Layout plans

Elevation plans

Operator plans

Safety plans

Antenna tables

Connection diagrams

Field support

Technical site visits

On-site surveys

Technical reports

🔌 Electrical Engineering / Building Systems Engineering – Data Centers & Technical Infrastructure

High Voltage

Main Distribution Board (MDB) layout

UPS

Generator sets

Electrical distribution

Cable tray routing

Low Voltage

Video surveillance

Access control

Fire safety system (SSI)

IT cabling (fiber optic, RJ45)

Building Management System (BMS)

Modeling and coordination using Revit and AutoCAD.

🛠 Tools Mastered


Civil 3D

Covadis

AutoCAD

Revit

Mensura

💼 Added Value


Civil Engineering specialist with strong Telecom expertise

Experience in critical infrastructure (railway, telecom, technical sites)

Production of immediately usable execution plans

Multi-network vision and inter-disciplinary coordination
  • French

    Native or bilingual

  • English

    Fluent

Can work on-site
Paris (up to 50km)

Experience

  • Amand VRD
    Designer / Modeler
    CIVIL ENGINEERING
    May 2020 - Today (6 years and 1 month)
    Paris, France
    Civil Engineering / Public Works CAD Technician specializing in infrastructure and technical networks, I am involved from the preliminary design (APS) to the as-built (DOE) phase on public and private projects.

    In Civil Engineering / Public Works, I produce plans for roads, grading, earthworks, sanitary/stormwater/water supply networks, and dry utilities networks using Civil 3D, Covadis, and AutoCAD.

    In telecom, I am involved in the development of radio and railway sites (GSM, GSM-R, INPT, 5G, 3RP, TETRA), producing layout plans, elevations, connection diagrams, antenna tables, and complete technical files.

    I also have experience in Electrical Engineering/Building Systems Engineering for technical infrastructure and Data Centers: electrical equipment layout, cable tray routing, fire safety systems, access control, and coordination using Revit.

    Independent and rigorous, I produce immediately usable execution plans adapted to site constraints.
    Revit Civil Engineering Plan Autocad
  • Axians IDF
    CAD Technician
    TELECOMMUNICATIONS
    February 2022 - December 2024 (2 years and 10 months)
    Project carried out for AXIANS Rail:

    As a CAD technician, I participated in strategic projects for AXIANS Rail, where I was responsible for producing technical and detailed plans for telecommunications and infrastructure networks.

    • Telecom network projects:

    • Creation of plans for GSM-R, RMP, INPT, and 3RP networks, meeting the technical requirements from the preliminary design (AVPS) to the as-built documentation (DOE).

    • Éole Project – Extension of Line E:

    • Production of technical plans for lines 15, 16, and 18, as part of this major Grand Paris project.
    • Involvement in all project phases, from the preliminary design file (AVPS) to the final delivery in as-built documentation (DOE).
    • Skills utilized:

    • Expertise in AutoCAD and modeling for complex projects.
    • Collaboration with engineering teams to ensure the compliance and quality of deliverables.
    • Management of technical data and adherence to current standards in the telecommunications and railway infrastructure sectors.
    Autocad Revit
  • Sogetrel
    CAD Technician
    TELECOMMUNICATIONS
    July 2020 - Today (5 years and 11 months)
    Lognes, France
    Here are the different projects I have completed:
    - Bolt Project
    - Free indoor
    - Free new site
    - GSMR Project
    Autocad Speed of execution Technical visit

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Education

  • BTS MGTMN
    Lycée Dorian
    2018
    Métiers du Géomètre topographe et de la Modélisation Numérique

Skill set (28)

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