Rseearcher M/F in marine bio-geochemistry

New

Geo-Ocean

PLOUZANE • Finistère

  • Researcher in FTC
  • 24 month
  • Doctorate

This offer is available in English version

This offer is open to people with a document recognizing their status as a disabled worker.

Offer at a glance

The Unit

Geo-Ocean

Contract Type

Researcher in FTC

Working hHours

Full Time

Workplace

29280 PLOUZANE

Contract Duration

24 month

Date of Hire

01/11/2026

Remuneration

gross monthly salary between 3070 et 4250 euros

Apply Application Deadline : 24 July 2026 23:59

Job Description

Missions

Tracing anaerobic methane oxidation mediated by iron using iron speciation and isotopes.

Activity

- anaerobic incubation of sediments
- isotopic tracing of biogeochemical processes using stable isotopes of carbon (IRMS analyses) and iron (MC-ICP-MS analyses)
- DNA extraction and amplification for sequencing and identification of microorganisms
- presentation of results at an international conference
- writing of an article in an international journal

Your Profil

Skills

With a PhD in biogeochemistry, the researcher will have the following skills:
- expertise in sedimentary and isotopic geochemistry
- strong interest in microbiology
- ability to work as part of a team
- proficiency in English

Your Work Environment

Geo-Ocean is a multidisciplinary geosciences research unit covering geophysics, geochemistry, tectonics, sedimentology, and paleontology. Our research involves the observation, measurement, and modeling of geological processes. We also develop methodological and instrumental approaches applied to the exploration of oceans and continents, from the Earth's mantle to surface environments in coastal and open-ocean settings. Geo-Ocean, jointly supervised by the University of Brest (UBO), CNRS, Ifremer, and the University of South Brittany (UBS, Vannes), comprises approximately 220 members, including 130 permanent staff. The unit is organized into five research teams. The work will be carried out in Plouzané (France) within the CYBER team (Biogeochemical Cycles and Resources), in close collaboration with researchers from the BEEP laboratory. Geochemical analyses will be performed primarily at the Ocean Spectrometry Facility (PSO).

Constraints and risks

- Handling and analyzing chemical compounds
- Screen work

Compensation and benefits

Compensation

gross monthly salary between 3070 et 4250 euros

Annual leave and RTT

44 jours

Remote Working practice and compensation

Pratique et indemnisation du TT

Transport

Prise en charge à 75% du coût et forfait mobilité durable jusqu’à 300€

About the offer

Offer reference UMR6538-ANTCRE-003
CN Section(s) / Research Area Earth System: superficial envelopes
Relevant experience 1 to 4 years

About the CNRS

The CNRS is a major player in fundamental research on a global scale. The CNRS is the only French organization active in all scientific fields. Its unique position as a multi-specialist allows it to bring together different disciplines to address the most important challenges of the contemporary world, in connection with the actors of change.

CNRS

The research professions

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Rseearcher M/F in marine bio-geochemistry

Researcher in FTC • 24 month • Doctorate • PLOUZANE

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