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Ideal start date: 01/10/2026 Contract duration (in months): 36 Grade range: 3 Benchmark job: 300030 - Computing Technician Job flexibility: Fully Onsite What you'll do: You will contribute to the planning, deployment, operation and maintenance of a modern and high-end hybrid conference infrastructure consisting of nearly 200 meeting rooms and 13 auditoriums used every day by thousands of people at CERN. Working with users, technical teams and external contractors, you will coordinate audiovisual installations and refurbishments, ensure the standardisation of AV equipment, support the deployment of new technologies and contribute to the continuous improvement of conferencing services. Your responsibilities: - Ensure the standardisation of AV equipment across conference and meeting rooms (projectors, LCD screens, video/audio conferencing systems, sound reinforcement and interpretation systems) and maintain an active technology watch to recommend the most suitable AV solutions. -Coordinate the design, installation and renovation AV systems in compliance with CERN technical standards, including the programming and maintenance of Extron and Crestron equipment controllers. -Establish and maintain the master plan for the renovation of AV equipment in meeting rooms and auditoriums, including equipment selection, installation design, commercial offer analysis and coordination with other services involved in room renovation. -Coordinate the work of external contractors, including equipment installers and operational support teams, organise site visits, ensure maintenance and operational interventions, and manage AV maintenance contracts. Provide third-line technical support, identify and resolve complex technical issues, collaborate with webcast, recording and video conferencing services, and contribute to the continuous improvement of conferencing services. Your profile: Proven experience in the design, installation and maintenance of AV conference rooms and auditoriums, with proficiency in AV control platforms (Extron, Crestron) and design tools (AutoCAD or equivalent). Experience in coordinating technical teams, managing contractors/contracts, and in client relations and user technical support. Networking knowledge including the OSI model, Ethernet, TCP/IP, Dante, Art-Net, etc. Higher Technical diploma or equivalent relevant experience in the field of Audiovisual Engineering, with a specialisation in Audio and Video Technology or a related field. Your skills: -Audio-visual production: in-depth knowledge of audio/AV equipment, conference systems, acoustics and video conferencing tools. -Use of office software packages: (MS Office, web interfaces, AutoCAD or equivalent). -Contract management: and stakeholder relations. -Programming of automated Extron and Crestron controllers. -Networking and communication protocols (TCP/IP, Ethernet, Dante, Art-Net etc). -Awareness of emerging AV and video conferencing technologies. -Has a structured and organised approach towards work; is able to set priorities and plan tasks with results in mind. -Adapts quickly and resourcefully to shifting priorities and requirements. -Works well in groups and readily fits into a team; participates fully and takes an active role in team activities. -Identifies, defines and assesses problems, takes action to address them. -Is able to put self in the shoes of others in order to understand their needs and interests. -Spoken and written English or French, with a commitment to learn the other language. Medical hazard: Exposure to risk of falling from heights during scaffolding assembly and dismantling operations. Given the occupational health risks associated with this position, the selected candidate must obtain medical clearance before a contract offer is confirmed.
Trefyr är ett ungt och expansivt företag baserat i Linköping, grundat 2021. Vi specialiserar oss på installation av LED-skärmar och digital signage, och sedan starten har vår installationsverksamhet haft en stark tillväxt. Nu söker vi en installationstekniker med erfarenhet inom AV-teknik som vill vara en viktig del av vårt team och ta nästa steg med oss. Om rollen Som installationstekniker hos Trefyr arbetar du med montering, installation och driftsättning av LED-skärmar, signage och AV-system, samt löpande underhåll och service av våra installationer. Du är med från tidig planering av installationen hela vägen till färdigställd installation. Arbetet sker ofta i team om två personer och resor inom Sverige och Norden förekommer regelbundet. Rollen passar dig som gillar praktiskt installationsarbete, tekniska lösningar och snygga slutresultat. Du behöver vara noggrann, lösningsorienterad och trygg med att arbeta både självständigt och tillsammans med andra. Krav För att passa i rollen ser vi att du har: Minst 1-2 års erfarenhet av installationsarbete inom AV-teknik, LED-skärmar eller nätverk Erfarenhet av praktiskt montage och tekniska installationer Flytande svenska i tal och skrift B-körkort Meriterande Erfarenhet inom nätverksinstallation och konfiguration Erfarenhet av styrsystem (t.ex. Crestron eller liknande) Kunskaper inom el Vad vi erbjuder Hos oss får du möjlighet att utvecklas i rollen och vara en del av ett företag där dina idéer och din utveckling värdesätts. Vi erbjuder goda förmåner, möjlighet till flexibla arbetstider och en arbetsplats där vi tycker att man ska ha kul på jobbet.