Home › Companies › Ctao › Commissioning and Operations Scientist
Commissioning and Operations Scientist
Ctao · Breña Baja, 38711, Spain · Remote · Active · BambooHR
Job facts
| Field | Value |
|---|---|
| Company | Ctao |
| Title | Commissioning and Operations Scientist |
| Normalized title | - |
| Department / team | P04 - On-site Construction |
| Location | Breña Baja |
| Work model | Remote / Remote |
| Employment type | Full Time |
| Salary | - |
| Status | active |
| ATS provider | BambooHR |
| Posted / first seen | 2026-05-26 / 2026-05-30 |
| Changed / last seen | 2026-05-30 / 2026-06-06 |
Related slices
| Page | What it contains | Open |
|---|---|---|
| Company jobs | Active postings from Ctao. | Open |
| Company breakdowns | Role, location, ATS, and work model facets for this company. | Open |
| ATS provider jobs | Active postings observed through BambooHR. | Open |
| Provider filtered search | The same provider as a filtered job collection. | Open |
| City jobs | Active postings in Breña Baja. | Open |
| Department jobs | Active postings in P04 - On-site Construction. | Open |
| Work model jobs | Active Remote postings. | Open |
| Lifecycle events | Open, update, close, and reopen events for this posting. | Open |
| Original posting | Canonical source or apply URL captured from the ATS. | Open |
Linked records
| Company | Ctao |
| Source | 64118dde-f69b-4aca-bff7-10ebc19f4180 |
| ATS provider | BambooHR |
Description
The CTAO (Cherenkov Telescope Array Observatory) will be the world’s largest and most powerful ground-based observatory for gamma-ray astronomy at very-high energies. The Observatory has recently moved into its most exciting phase of development: the construction phase. Teams around the world are working together to make the CTAO reality. And w ith sites and staff located in Italy, Germany, Spain and Chile, the CTAO Central Organisation, which manages the construction and operation of the Observatory, is at the very centre of these activities.
To strengthen its team at the CTAO-North site in La Palma (Spain), the CTAO is seeking a Commissioning and Operations Scientist to work on the commissioning of the Large-Sized Telescopes (LSTs) until the ir acceptance by the CTAO, during at least the first two years, and subsequently , on the commissioning of the Medium-Sized Telescopes (MSTs) with the goal of supporting the verification of the entire CTAO-North array. Once all telescopes are in routine operation, the role will become more operations focused.
The Commissioning and Operations Scientist will work closely with the CTAO LST Collaboration and the Central Organisation’s science team. Following the acceptance of the LSTs, the position will be integrated into the CTAO Commissioning Team within the Project Science Office and, at that stage, will report directly to the Project Scientist.
Key R esponsibilities :
Coordinate the scientific and commissioning activities of the LSTs 2-4 during the AIV phase and work closely with the LST C ollaboration and Central Organisation staff in solving the tasks required to move the telescopes towards provisional acceptance by CTAO.
After the initial two years, support the on-site activities related to the integration of nine MSTs into the array, as well as associated calibration equipment and atmospheric characteri s ation devices.
Support on-site activities and their corresponding operations related to the array science verification and science validation.
Perform troubleshooting activities, including identifying and diagnosing issues, coordinating with technical teams, and contributing to their resolution. This may require remote connection to the site during night-time operations.
Coordinate the on-site initial operations in support of early science activities and other scientific tasks.
Participate in the definition of operational workflows within the operations team, particularly those related to on-site operations.
Contribute to the preparation of operation manuals.
Contribute to the preparation of science performance characteri s ation documentation.
Support the organi s ation of the CTAO School and other outreach activities that may be requested.
Occasional astronomical observations may be requested.
Strictly adhere to safety protocols and procedures to ensure the well-being of personnel and equipment.
Qualifications and E xperience :
PhD in Astrophysics or other relevant fields. At least two years of experience after PhD.
Profound experience in commissioning of instrumentation, including debugging and troubleshooting .
Good knowledge of Python programming and github / gitlab ; k nowledge of mongodb and Modbus are beneficial.
Experience in the science operations and data analysis of arrays of imaging Cherenkov Telescopes.
Proficiency with Unix, Linux , and common computing software and OS.
Familiarity with common astronomical data analysis tools, knowledge of the tools used in CTAO is an advantage .
Valid driver’s license, and the ability to drive manual transmission, AWD vehicles on mountain roads.
Flexibility to work outside regular working hours, during nights, weekends , and holidays , as required .
Strong systematic and problem-solving skills.
Ability to work effectively alone and as part of a team.
Excellent communication skills, both oral and written, in English, while command of the Spanish language is an advantage.
You will be reporting to: initially to the CTAO-N orth Station Manager, later to the Project Scientist.
Workplace : CTAO-North s ite located at the Observatori o Roque de l os Muchachos (ORM) at 2 , 200 m etres a.s.l . and i n the CTAO office at sea level on the island of La Palma, located in t he Cana ry Islands, Spain. Occasional travels to the CTAO headquarters in Bologna, Italy, or to the location of in-kind contributor teams may be required .
What we offer : This position is open-term, full-time and is funded for the duration of the CTAO Central Organi s ation. Participation in scientific conferences is possible. Contractual details and salary are subject to negotiation.
Deadline for applications: 28.06. 2026
For more information about the CTAO, visit www.ctao.org . For more information on the advertised position, please contact [email protected] .
Applications are accepted without distinction on any grounds of gender, race, colour, ethnic or social origin, genetic features, language, religion or belief, political or any other opinion, membership of a national minority, gender identity, property, birth, disability, age or sexual orientation.
Full job record
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| Org ID | 06d80bdd-e555-4522-a7aa-93c3c854e4b9 |
| Source ID | 64118dde-f69b-4aca-bff7-10ebc19f4180 |
| Board ID | 64118dde-f69b-4aca-bff7-10ebc19f4180 |
| Provider | bamboohr |
| Provider Job Key | 57 |
| Title | Commissioning and Operations Scientist |
| Normalized Title | — |
| Status | active |
| Active | yes |
| Location Text | Breña Baja, 38711, Spain |
| Department | P04 - On-site Construction |
| Team | — |
| Employment Type | full_time |
| Workplace Type | remote |
| Remote Policy | remote |
| Country | — |
| Region | — |
| City | Breña Baja |
| Salary Raw | — |
| Salary Min | — |
| Salary Max | — |
| Salary Currency | — |
| Salary Period | — |
| Source URL | https://ctao.bamboohr.com/careers/57 |
| Apply URL | https://ctao.bamboohr.com/careers/57 |
| First Seen At | 2026-05-30 05:51:20Z |
| Last Seen At | 2026-06-06 10:28:33Z |
| Last Checked At | 2026-06-06 10:28:33Z |
| Last Changed At | 2026-05-30 05:51:20Z |
| Inactive At | — |
| Source Posted At | 2026-05-26 00:00:00Z |
| Source Updated At | — |
| Raw Payload Uri | s3://job-postings-prod-raw-590183727216/raw/provider=bamboohr/board=ctao/date=2026-06-06/2026-06-06T10-28-32-759Z-c38f511a21406146ddb43d3b5495bc9659f578058cf9ae0423368c2dcf25dac7.json |
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"description": "<p><span><span>The CTAO (Cherenkov Telescope Array Observatory) </span></span><span><span>will be the world’s largest and most powerful ground-based observatory for gamma-ray astronomy at very-high energies. The Observatory has recently moved into its most exciting phase of development: the construction phase. Teams around the world are working together to make the CTAO reality. And w</span></span><span><span>ith sites and staff </span><span>located</span><span> in Italy, Germany, </span><span>Spain</span><span> and Chile, the CTAO Central Organisation, which manages the construction and operation of the Observatory, is at the very centre of these activities. </span></span><span> </span></p>\n<p><br></p>\n<p><span><span>To strengthen its </span><span>team</span><span> at the CTAO-North site</span><span> in La Palma (Spain), the CTAO is seeking a </span></span><span style=\"font-weight: bold\"><span><span>Commissioning and Operations Scientist</span></span></span><span><span> </span><span>to work on the commissioning of the Large-Sized Telescopes</span><span> (LSTs)</span><span> until the</span><span>ir</span><span> acceptance </span><span>by the </span><span>CTAO, during at least the first two years, and subsequently</span><span>,</span><span> on the commissioning of </span><span>the </span><span>Medium-Sized Telescopes</span><span> (MSTs)</span><span> with the goal of supporting the verification of the entire CTAO-North array. Once all telescopes are in routine operation, the role will become more operations</span><span> </span><span>focused.</span></span><span> </span></p>\n<p><br></p>\n<p><span><span>The Commissioning</span><span> and Operations</span><span> Scientist will work closely with the CTAO LST Collaboration and the Central Organisation’s science team. </span><span>Following the acceptance of the LSTs, </span><span>the </span><span>position</span><span> will be integrated into the CTAO Commissioning Team within the Project Science Office and, at that stage, will report directly to the Project Scientist. </span></span><span> </span></p>\n<p><span> </span></p>\n<p><span style=\"font-weight: bold\"><span><span>Key </span><span>R</span><span>esponsibilities</span></span></span><span><span>:</span></span><span> </span></p>\n<ul>\n<li><span><span>Coordinate the scientific and commissioning activities of the </span><span>LSTs</span><span> </span><span>2-4</span><span> during the AIV phase and work closely with the LST </span><span>C</span><span>ollaboration and </span><span>Central Organisation </span><span>staff in solving the tasks required to move the telescopes towards provisional acceptance by CTAO.</span></span><span> </span></li>\n</ul>\n<ul>\n<li><span><span>After the </span><span>initial</span><span> two years, support the on-site activities related to the integration of nine MSTs into the array, as well as associated calibration equipment and atmospheric characteri</span><span>s</span><span>ation devices.</span></span><span> </span></li>\n</ul>\n<ul>\n<li><span><span>Support on-site activities and their corresponding operations related to the array science verification and science validation.</span></span><span> </span></li>\n</ul>\n<ul>\n<li><span><span>Perform troubleshooting activities, including </span><span>identifying</span><span> and diagnosing issues, coordinating with technical teams, and contributing to their resolution. This may require remote connection to the site during night-time operations.</span></span><span> </span></li>\n</ul>\n<ul>\n<li><span><span>Coordinate the on-site </span><span>initial</span><span> operations in support </span><span>of</span><span> early science activities and other scientific tasks.</span></span><span> </span></li>\n</ul>\n<ul>\n<li><span><span>Participate in the definition of operational workflows within the operations team, particularly those related to on-site operations.</span></span><span> </span></li>\n</ul>\n<ul>\n<li><span><span>Contribute to the preparation of operation manuals.</span></span><span> </span></li>\n</ul>\n<ul>\n<li><span><span>Contribute to the preparation of science performance characteri</span><span>s</span><span>ation documentation.</span></span><span> </span></li>\n</ul>\n<ul>\n<li><span><span>Support the organi</span><span>s</span><span>ation of the CTAO School and other outreach activities that may be requested.</span></span><span> </span></li>\n</ul>\n<ul>\n<li><span><span>Occasional astronomical observations may be requested.</span></span><span> </span></li>\n</ul>\n<ul>\n<li><span><span>Strictly adhere to safety protocols and procedures to ensure the well-being of personnel and equipment.</span></span><span> </span></li>\n</ul>\n<p><span> </span></p>\n<p><span style=\"font-weight: bold\"><span><span>Qualifications and </span><span>E</span><span>xperience</span></span></span><span><span>:</span></span><span> </span></p>\n<ul>\n<li><span><span>PhD in Astrophysics or other relevant fields. At least </span><span>two</span><span> years of experience after PhD.</span></span><span> </span></li>\n</ul>\n<ul>\n<li><span><span>Profound experience in commissioning of instrumentation, including debugging and troubleshooting</span><span>.</span></span><span> </span></li>\n</ul>\n<ul>\n<li><span><span>Good knowledge of Python programming and </span><span>github</span><span>/</span><span>gitlab</span><span>; k</span><span>nowledge of </span><span>mongodb</span><span> and Modbus are beneficial.</span></span><span> </span></li>\n</ul>\n<ul>\n<li><span><span>Experience in the science operations and data analysis of arrays of imaging Cherenkov Telescopes.</span></span><span> </span></li>\n</ul>\n<ul>\n<li><span><span>Proficiency</span><span> with Unix, Linux</span><span>,</span><span> and common computing software and OS.</span></span><span> </span></li>\n</ul>\n<ul>\n<li><span><span>Familiarity with common astronomical data analysis tools, knowledge of the tools used in CTAO is an advantage</span><span>.</span></span><span> </span></li>\n</ul>\n<ul>\n<li><span><span>Valid driver’s license, and the ability to drive manual transmission, AWD vehicles on mountain roads.</span></span><span> </span></li>\n</ul>\n<ul>\n<li><span><span>Flexibility to work outside regular working hours, during nights, weekends</span><span>,</span><span> and holidays</span><span>,</span><span> as </span><span>required</span><span>.</span></span><span> </span></li>\n</ul>\n<ul>\n<li><span><span>Strong systematic and problem-solving skills.</span></span><span> </span></li>\n</ul>\n<ul>\n<li><span><span>Ability to work effectively alone and as part of a team.</span></span><span> </span></li>\n</ul>\n<ul>\n<li><span><span>Excellent communication skills, both oral and written, in English, while command of the Spanish language is an advantage.</span></span><span> </span></li>\n</ul>\n<p><span> </span></p>\n<p><span style=\"font-weight: bold\"><span><span>You will be reporting </span><span>to:</span></span></span><span><span> initially to </span><span>the </span><span>CTAO-N</span><span>orth</span><span> Station Manager, later to the Project Scientist.</span></span><span> </span></p>\n<p><span style=\"font-weight: bold\"><span><br></span></span></p>\n<p><span style=\"font-weight: bold\"><span><span>Workplace</span></span></span><span><span>: </span></span><span><span>CTAO-North </span><span>s</span><span>ite </span><span>located</span><span> at </span><span>the </span><span>Observatori</span><span>o</span><span> Roque de </span><span>l</span><span>os</span><span> Muchachos (ORM) at 2</span><span>,</span><span>200 m</span><span>etres</span><span> </span><span>a.s.l</span><span>. and i</span><span>n the</span><span> CTAO office at sea level on the island of La Palma, </span><span>located</span><span> in t</span><span>he Cana</span><span>ry Islands, Spain. Occasional travels to the CTAO headquarters in Bologna, Italy, or to the location of in-kind contributor teams may be </span><span>required</span><span>.</span></span><span> </span></p>\n<p><span style=\"font-weight: bold\"><span><br></span></span></p>\n<p><span style=\"font-weight: bold\"><span><span>What we offer</span></span></span><span><span>: </span></span><span><span>This position is open-term, full-time and is funded for the duration of the CTAO Central Organi</span><span>s</span><span>ation. Participation in scientific conferences is possible. Contractual details and salary are subject to negotiation.</span></span><span> </span></p>\n<p><span> </span></p>\n<p><span style=\"font-weight: bold\"><span><span>Deadline for applications:<span> </span></span><span>28.06.</span><span>2026</span></span></span><span> </span></p>\n<p><span> </span></p>\n<p><span> </span></p>\n<p><em><span>For more information about the CTAO, visit </span><a href=\"http://www.ctao.org/\" target=\"_blank\" rel=\"noopener noreferrer\"><span><span>www.ctao.org</span></span></a><span>. For more information on the advertised position, please contact </span><a href=\"mailto:[email protected]\" target=\"_blank\" rel=\"noopener noreferrer\"><span><span>[email protected]</span></span></a><span>.</span><span> </span></em></p>\n<p><br></p>\n<p><em><span><span>Applications are accepted without distinction on any grounds of gender, race, colour, ethnic or social origin, genetic features, language, </span><span>religion</span><span> or belief, political or any other opinion, membership of a national minority, gender identity, property, birth, disability, </span><span>age</span><span> or sexual orientation.</span></span><span> </span></em></p>",
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