Functional safety engineer settore

Humangest, Società specializzata nella Ricerca e Selezione del personale, ricerca per azienda cliente leader nella fornitura di impianti industriali Funzione Aziendale MACHINARY SAFETY ENGINEER Descrizione posizione La figura si occuperà della valutazione dei rischi e della sicurezza funzionale dei macchinari e impianti aziendali. Lavorerà a stretto contatto con i team operativi aziendali assumendo un ruolo attivo nel processo decisionale per consigliare e supportare l'implementazione di controlli critici per la sicurezza per progetti e aggiornamenti di macchinari industriali. Le principali attività saranno: - la gestione ed implementazione dei processi necessari per garantire la conformità dei macchinari alle normative nazionali e internazionali; - la collaborazione con gli enti di certificazione e le autorità competenti; - il supporto al team di progettazione nell'integrazione dei requisiti normativi durante il ciclo di sviluppo del prodotto e nell'aggiornamento delle procedure interne per garantire la conformità continua dei macchinari. Competenze richieste - Laurea in ingegneria - Conoscenza delle Direttive CE (Macchine, ATEX) e relative norme armonizzate (es. EN 12100) - Ottima conoscenza della lingua inglese Luogo di lavoro: Modena Per candidarsi inviare candidatura a francesca.scialabba@sgbholding.it La selezione avverrà previa informativa sulla protezione dei dati ai sensi degli artt. 13 e 14 Reg. UE 2016/679 ed esclusivamente previa acquisizione di esplicito consenso del candidato. Gli interessati, ambosessi, (l.903/77), sono invitati a consultare il sito www.sgbholding.it. I dati saranno trattati ai sensi degli artt. 13 e 14 Reg. UE 2016/679 Settore: Industria del legno Ruolo: Ingegneria/Progettazione Anni di esperienza: 3-5 anni Gestisce altre persone: No Tipo di occupazione: Contratto a tempo indeterminato Inquadramento: Impiegato Direttive CE (Macchine/ATEX)

Eldor Corporation è una multinazionale leader nel settore Automotive, partner delle principali case automobilistiche mondiali. L'Headquarter di Eldor è a Orsenigo (Como, Italia), dove nel 1972 l'azienda fu fondata da Pasquale Forte (Presidente e CEO). Con più di 3000 collaboratori in tutto il mondo, 5 centri produttivi (Italia, USA, Cina, Turchia e Brasile), 6 uffici tecnico-commerciali (Germania, Cina, Stati Uniti, Brasile, Giappone e Corea del Sud) e 8 centri di ricerca localizzati in Italia (Orsenigo (CO), Lomazzo (CO), Milano, Torino, Castelmaggiore (BO), Terranuova Bracciolini (AR), Corropoli (TE), Cagliari), Eldor è specializzata in ricerca, sviluppo e produzione di sistemi di accensione, centraline elettroniche, sistemi per veicoli ibridi ed elettrici e soluzioni per la mobilità urbana. Ad oggi più di 200 milioni di veicoli nel mondo viaggiano con prodotti Eldor. Diagnostics System Engineer - Electric&Hybrid Powertrain Systems: Eldor Corporation cerca per il proprio centro R&D situato nell'HQ di Orsenigo (CO) un Diagnostics System Engineer da inserire nel team dedicato allo sviluppo di soluzioni Hybrid & Electric per il settore Automotive. La risorsa, inserita all'interno dell'Area di System Engineering, si occuperà di gestire le tematiche di Diagnostica per Electric&Hybrid Powertrains Systems. In particolare, si occuperà di:  Definire il concetto di diagnostica sulla base dei requisiti del cliente e del sistema; Comprendere e applicare gli standard per i protocolli di comunicazione diagnostici e l'infrastruttura diagnostica; Revisionare i documenti dei requisiti diagnostici e fornire adeguati feedback agli autori dei requisiti in modo da migliorare chiarezza e consistenza; Definire il monitoraggio e le reazioni di backup a livello di prodotto e stabilirne la rilevanza dal punto di vista della Functional Safety; Interfacciarsi con i Team SW, HW e Produzione per negoziare e fornire soluzioni; Definire gli aspetti diagnostici da specificare in attesa dell'EOL e delle fasi di produzione; Definire la matrice di blocco degli errori. Requisiti: Laurea Magistrale in Ingegneria Informatica, Elettrica, Elettronica o dell'Automazione o percorso equivalente; Esperienza di almeno 3 anni nel settore Automotive e in un ruolo analogo; Competenze generali trasversali su tematiche software e hardware; Esperienza nella definizione dell'architettura di sistemi embedded basate su microcontrollori; Competenza su Diagnostica Automotive e Functional Safety;  Conoscenza dei protocolli di comunicazione veicolo (CAN, CAFD, LIN, XCP...) e di diagnostica (USD, KWP2000) Utilizzo di DOORS, Jira, Confluence e CM; Buon livello di conoscenza scritta ed orale della lingua inglese.

Hosco The Gritti Palace, a Luxury Collection Hotel belonging to Marriott International, is currently recruiting for an Engineer. The Engineer will report to the Chief Engineering and she/he will be part of an Engineering Department. The maintenance worker will work shifts, including night shift. This is a great opportunity to work in a place of exceptional art and elegance, where history and culture are met with renewed Venetian style. The Gritti is known for impassioned service, a delectable culinary experience and an intimate wellness haven. The reference point for the worlds elite at international city events such as the Biennale, Carnival and the Venice Film Festival. What we offer - Professional career progression at international level in more than 9000 Marriott hotels - Learning and development opportunities online, on the job and in class - Discounts on hotel rooms, gift shop items, food and beverage - Experienced management & motivated and engaging colleagues - Charity events, Wellbeing activities and voluntary work in the community of Venice through the TakeCare program - Canteen service and uniform The impact youll make First impressions are everything. And youll set the tone for every guests stay. With a genuinely warm welcome, youll be ready with answers to any questions and happy to offer information about hotel services, facilities and the local area. Anything to help make their visit that bit more special. And, creating the smoothest check-out experience, youll make sure they leave us happy too. Your competencies Extensive Technical Knowledge: Proficient in the maintenance and repair of electrical, plumbing, HVAC, and carpentry systems. Preventive Maintenance Expertise: Capable of implementing and adhering to preventive maintenance schedules to ensure operational efficiency. Attention to Detail: Committed to maintaining immaculate standards in safety, appearance, and functionality throughout the property. Analytical and Problem-Solving Skills: Ability to diagnose issues accurately and perform effective repairs in a timely manner. Proficiency with Building Management Systems (BMS): Familiarity with the latest smart hotel technologies and automated building systems. Compliance with Health and Safety Standards: In-depth knowledge of health, safety, and environmental regulations applicable to hospitality environments. Guest-Centric Approach: Discretion and professionalism in all guest interactions, ensuring minimal disruption and maximum satisfaction. Organizational Skills: Efficiently manages multiple priorities, including urgent service requests and long-term projects. Effective Communication: Collaborates closely with all hotel departments, external contractors, and suppliers to ensure seamless service. Flexibility and Availability: Willingness to work flexible shifts, including weekends and public holidays, to support with the team the 24/7 hotel operations. Commitment to Sustainability: Awareness and application of energy-efficient practices and eco-friendly initiatives. Team Player: Works effectively within a multidisciplinary team environment, contributing positively to hotel operations. Emergency Response Competency: Trained and prepared to react to emergency situations such as fire, flood, or system failures. Equipment Operation and Maintenance: Skilled in the safe and effective use of maintenance tools, machinery, and specialized equipment. Accurate Reporting and Documentation: Maintains detailed records of maintenance activities, inspections, and compliance checks. Appearance: Ensure uniform and personal appearance are clean and professional, maintain confidentiality of proprietary information, and protect company assets. What youll do - Respond and attend to guest repair requests. - Communicate with guests to resolve maintenance issues. - Perform preventive maintenance on tools, kitchen and mechanical room equipment. - Visually inspect tools, equipment, or machines. - Identify, locate, and operate all shut-off valves for equipment and all utility shut-offs for buildings. Maintain maintenance inventory and requisition parts and supplies as needed. - Communicate each days activities and problems that occur to the other shifts using approved communication programs and standards. - Display basic knowledge or ability to acquire knowledge in the following categories: air conditioning and refrigeration, electrical, mechanical, plumbing, pneumatic/electronic systems and controls, carpentry and finish skills, kitchen equipment, energy conservation, and/or general building. - Perform all surface preparation, painting, minor drywall and wood trim repair, light bulb and A/C filter replacement and the complete and thorough cleanup of the painting or repair area. - Test, troubleshoot and perform basic repair on all types of equipment, plumbing, electrical components including lamps, cosmetic items, extension cords, vacuum cleaners, internet devices, replace electrical switches and outlets, and other guestroom items. - Program TVs and perform general housekeeping and engineering-related inventory duties. - Perform repairs on interior and exterior landscaping as well as external landscaping sprinklers. - Display basic computer skills including inputting air handler schedules and making temperature changes. - Follow all company and safety and security policies and procedures. - Report any maintenance problems, safety hazards, accidents, or injuries. - Complete safety training and certifications; and properly store flammable materials. - Welcome and acknowledge all guests according to company standards, anticipate and address guests service needs, assist individuals with disabilities, and thank guests with genuine appreciation. - Adhere to quality expectations and standards. - Develop and maintain positive working relationships with others, support team to reach common goals, and listen and respond appropriately to the concerns of other employees. - Speak with others using clear and professional language. - Move, lift, carry, push, pull, and place objects weighing less than or equal to 50 pounds without assistance and heavier lifting or movement tasks with assistance. - Move up and down stairs, service ramps, and/or ladders. - Reach overhead and below the knees, including bending, twisting, pulling, and stooping. - Enter and locate work-related information using computers. - Perform other reasonable job duties as requested. What were looking for - Regular permit to work in Italy - Languages: Italian and English - Previous experience in Maintenance, in Hotel - Understanding of rooms operations and hospitality - A warm, people-oriented demeanor and a team-first attitude - Flexibility, problem-solving skills and multi-tasking ability - The ability to stand, sit or walk for extended periods of time across a work shift Explore our very big world As a world-class leader in the travel industry, theres no better place than Marriott International to make your mark. Joining us, youll get to entertain and meet people from all over the world as you build your experience. Youll find a place where your personality and ideas are appreciated just as much as the work you do. And youll grow through opportunities to explore the business, opening yourself to various career options. If you have the natural ability to communicate and enjoy working with others, we welcome you to join our global family. Youre welcomed here Our highest priority is making you feel as welcome as our guests. We want you to know youre important to us and that youll make an impact in your role, and for that, youll be appreciated and valued. Marriott International is an equal opportunity employer committed to hiring a diverse workforce and sustaining an inclusive culture. Marriott International does not discriminate on the basis of disability, veteran status or any other basis protected under federal, state or local laws. The Luxury Collection Hotels & Resorts, with over 120 properties in more than 35 countries, offers the promise of authentic experiences that evoke lasting, treasured memories. Our more than 100 years of experience, beginning in 1906 under the Italian CIGA brand ? a collection of Europes most celebrated and iconic properties ? serves as a solid foundation as we continuously evolve to exceed the desires of the luxury traveler. From legendary palaces and remote retreats to timeless modern classics, each luxury hotel and resort is a unique and cherished expression of its locale ? a portal to the destinations cultural charms and treasures. If you are someone with an appreciation for evocative storytelling, a keen interest and passion for this destinations heritage, and a desire to deliver genuine, personalized, and anticipatory hospitality, then we invite you on our journey. In joining The Luxury Collection, you join a portfolio of brands with Marriott International. Be where you can do your best work, begin your purpose, belong to an amazing global team, and become the best version of you. The Gritti Palace, a Luxury Collection Hotel, Venice Settore: Altro Ruolo: Altro

Are you ready to take your career to new heights? At D-Orbit, we're pioneering the future of space logistics, transportation and servicing. Established in 2011, our company is leading the way in helping businesses profitably and sustainably unlock the full potential of the final frontier. As a member of our team, you'll have the opportunity to work alongside a diverse group of highly skilled individuals, all driven by a shared passion for innovation and excellence. Join us in our global mission to push the boundaries of what's possible and take your ambition to new heights. Apply now and join us in shaping the future of space. D-Orbit is hiring a senior systems engineer to join our growing systems engineering team. As an integral part of the group, you will be responsible of the customization of already flight-qualified platforms, such as the ION Satellite Carrier Vehicle, and the design of new advanced missions. Your ultimate objective as a systems engineer is to ensure your systems, the spacecraft, will fly safely to orbit, deliver the services required by mission objectives and eventually successfully accomplish its disposal. Main Duties will consist of: - Coordinate other systems and specialist engineers, following and consolidating the end-to-end design and development cycle of the systems platforms, starting the requirements capture and consolidating requirements as development progresses, trade-off analysis, systems architecture and design definition, definition of the verification and test campaign, test plan and procedures, supervising execution of the tests on first prototypes and final requirements compliance assessment. - Interface with the Program Manager to support planning and management task. - Coordinate with the Procurement team to support in the procurement process of test and flight parts. - Coordinate with the manufacturing team and the AIV team for the definition of the test plan, procedures, setup and execution, monitor AIV progresses and maintain the requirement compliance matrix updated accordingly. - Interface with the Flight Operations team to support the definition of the detailed ConOps, mission timeline, operations plan definition and procedures, and provide active support during the first flight operations. Tasks and Responsibilities: - Technical responsible for the overall spacecraft or mission. - Actively contribute and monitor the development of systems architecture and subsystems design. - Coordinate multidisciplinary teams of specialists working on the systems and s/s design. - Systems and subsystems budgeting. - Requirements capturing & management from Stakeholder to equipment level. - AIV plan definition and execution with the support of the AIV team. - Support the systems test plan, procedures, and setup definition. - Authoring of Technical documents. Professional Experience & Required Technical Skills: - We are interested in speaking to people with a minimum of five years of experience working in the field of Spacecraft design and development. - Strong knowledge of Space Systems Engineering and Space Systems Architectures. - Systems-level knowledge of all spacecraft subsystems. - Experience in the definition of systems budgets and trade-off analyses. - Experience in satellite verification and validation approaches. - Experience in planning and management task. - Experience in procurement processes - Experience in requirements management tools, e.g. DOORS or Jama. - Basic knowledge of software development and configuration management, e.g. GIT or Bitbucket. Nice-to-have skills: - Experience in Institutional projects with ESA, ASI or other agencies. - Knowledge of ECSS/NASA standards. - Experience in Mission Analysis and usage of dedicated tools (e.g., STK, GMAT). - Working experience in space transportation and servicing applications. - Experience in carrying out tests in relevant space contexts (e.g., functional testing on EM, environmental test campaigns). - Experience in launch campaign activities and interfacing with launch providers. - Programming skills. - Experience in MBSE. Education: - University degree preferably in the fields of Aerospace/Space Engineering. Language: This role requires professional proficiency in English. At D-Orbit, diversity and inclusivity are not just values, they are integral to our mission and the way we operate. We are committed to fostering an environment where all individuals are respected, valued, and celebrated for their unique backgrounds, perspectives, and experiences. We believe that a diverse and inclusive workplace is not only the right thing to do, but it also leads to better decision-making, innovation, and overall success. We actively strive to build a culture where everyone can bring their authentic selves to work, and where all voices are heard and valued. We are dedicated to creating a workplace where everyone feels safe, supported, and empowered to share their ideas, and where everyone is given equal opportunities to grow and excel. We believe that our differences make us stronger, and we will continue to work diligently to create an inclusive culture at D-Orbit that reflects this belief. Settore: Industria aerospaziale Ruolo: Ingegneria/Progettazione Gestisce altre persone: Sì Tipo di occupazione: Contratto a tempo indeterminato Inquadramento: Impiegato

Are you ready to take your career to new heights? At D-Orbit, we're pioneering the future of space logistics, transportation and servicing. Established in 2011, our company is leading the way in helping businesses profitably and sustainably unlock the full potential of the final frontier. As a member of our team, you'll have the opportunity to work alongside a diverse group of highly skilled individuals, all driven by a shared passion for innovation and excellence. Join us in our global mission to push the boundaries of what's possible and take your ambition to new heights. Apply now and join us in shaping the future of space. D-Orbit is hiring a Senior Systems Engineer to become part of the Project Technical Leadership (PLE) team. As a PLE, you will be accountable of all the technical project deliverables, technical management and team leadership. You will be part of the Engineering team, composed of multiple disciplines (AOCS, EE, mechanical, propulsion, thermal, software, etc.), and will lead them to achieve the project objectives including design and development, procurement coordination and assembly-integration-testing of flight-qualified spacecrafts, such as the ION Satellite Carrier Vehicle, and the design of new advanced missions. Your ultimate objective as a systems engineer is to ensure your systems, the spacecraft, will fly safely to orbit, deliver the services required by mission objectives and eventually successfully accomplish its disposal. Main Duties will consist of: - Single accountable of the technical project responsibilities, objectives, milestones and deliverables. - Coordinate other project team engineers, following and consolidating the end-to-end design and development cycle of the systems platforms, starting the requirements capture and consolidating requirements as development progresses, trade-off analysis, systems architecture and design definition, definition of the verification and test campaign, test plan and procedures, supervising execution of the tests on first prototypes and final requirements compliance assessment. - Liaise with the Program Manager to contribute with technical planning and management task. - Coordinate with the Procurement team to support in the procurement process of test and flight parts. - Coordinate with the manufacturing team and the AIV team for the definition of the test plan, procedures, setup and execution, monitor AIV progresses and maintain the requirement compliance matrix updated accordingly. - Interface with the Flight Operations team to support the definition of the detailed ConOps, mission timeline, operations plan definition and procedures, and provide active support during the first flight operations. Tasks and Responsibilities: - Technical responsible for the overall spacecraft or mission. - Actively contribute and monitor the development of systems architecture and subsystems design. - Coordinate multidisciplinary teams of specialists working on the systems and s/s design. - Systems and subsystems budgeting. - Requirements capturing & management from Stakeholder to equipment level. - AIV plan definition and execution with the support of the AIV team. - Support the systems test plan, procedures, and setup definition. - Authoring of Technical documents. Professional Experience & Required Technical Skills: - We are interested in speaking to people with a minimum of five years of experience working in the field of Spacecraft design and development. - Experience in Institutional projects with ESA, ASI or other agencies. - Knowledge of ECSS/NASA standards. - Strong knowledge of Space Systems Engineering and Space Systems Architectures. - Good knowledge of all spacecraft subsystems, with at least one in depth. - Experience in the definition of systems budgets and trade-off analyses. - Experience in satellite verification and validation approaches. - Experience in planning and management task. - Experience in procurement processes. - Experience in requirements management tools, e.g. DOORS or Jama. - Basic knowledge of software development and configuration management, e.g. GIT or Bitbucket. - MS office and MS Project Nice-to-have skills: - Experience in Mission Analysis and usage of dedicated tools (e.g., STK, GMAT) - Working experience in space transportation and servicing applications. - Experience in carrying out tests in relevant space contexts (e.g., functional testing on EM, environmental test campaigns). - Experience in launch campaign activities and interfacing with launch providers. - Programming skills. - Experience in MBSE. Education: - University degree preferably in the fields of Aerospace/Space Engineering. Language: This role requires professional proficiency in English. At D-Orbit, diversity and inclusivity are not just values, they are integral to our mission and the way we operate. We are committed to fostering an environment where all individuals are respected, valued, and celebrated for their unique backgrounds, perspectives, and experiences. We believe that a diverse and inclusive workplace is not only the right thing to do, but it also leads to better decision-making, innovation, and overall success. We actively strive to build a culture where everyone can bring their authentic selves to work, and where all voices are heard and valued. We are dedicated to creating a workplace where everyone feels safe, supported, and empowered to share their ideas, and where everyone is given equal opportunities to grow and excel. We believe that our differences make us stronger, and we will continue to work diligently to create an inclusive culture at D-Orbit that reflects this belief. Settore: Industria aerospaziale Ruolo: Ingegneria/Progettazione Gestisce altre persone: No Tipo di occupazione: Contratto a tempo indeterminato Inquadramento: Direzione/Quadri

Profilo ricercato: Ricerchiamo una figura di Automation Engineer qualificata e motivata, per unirsi al nostro team di sviluppo nella divisione Operations and Supply Chain. La persona ha un'esperienza di 1-2 anni e ha conseguito la Laurea in Ingegneria informatica, Ingegneria dell'Automazione o affini. Skills tecniche - Esperienza lavorativa nello sviluppo di applicazioni.NET in Object Oriented Programming - Conoscenza di Framework: ASP.NET Core, EntityFramework, Vue.js - Conoscenza di Ambienti di sviluppo: Visual Studio, TIA Portal - Conoscenza di Database relazionali: SQL Server, Oracle - Conoscenza di Linguaggi: C#, HTML5, Typescript, CSS - Conoscenza di sviluppo software PLC e HMI Siemens - Utilizzo di Git Nice to have - Conoscenza di test automatici (MSTest) e dependency injection - Conoscenze di sistemi distribuiti e tecniche di comunicazione a scambio di messaggi - Conoscenza su tecnologie di automazione industriale: PROFINET, Safety, Inverter, OPC UA - Conoscenza di base lettura schemi elettrici Soft Skills - Capacità di lavorare in team e comunicare efficacemente - Capacità analitiche e problem-solving Cosa offriamo: - Smart-working fino a tre giorni a settimana - Flessibilità oraria - Ambiente di lavoro giovane, collaborativo ed innovativo - Academy interna e possibilità di crescita professionale Essere parte di Onit vuol dire abbracciare valori come onestà, rispetto, equità, trasparenza, fiducia e responsabilità. Questi pilastri sono alla base delle nostre relazioni interne, creando un ambiente in cui ognuno può esercitare la propria attività in modo responsabile e flessibile. Accogliamo con entusiasmo candidati di ogni identità, convinti che la diversità sia la nostra più grande forza. Se ti riconosci nei nostri valori, candidati ora. Ti contatteremo per un primo colloquio conoscitivo o conserveremo il tuo CV per opportunità future. Dedichiamo tempo e cura alla valorizzazione del tuo talento, investiamo nelle tue competenze e diamo spazio alla tua voglia di metterti alla prova e fare la differenza. Se vuoi crescere insieme a ONIT verso l'obiettivo di essere il miglior partner nell'innovazione digitale, entra a far parte del nostro team! La certificazione Great Place to Work conferma il nostro impegno per un ambiente lavorativo in cui il benessere e lo sviluppo delle persone sono la priorità, tanto quanto la soddisfazione dei clienti. La registrazione sul nostro gestionale potrà esser fatta da te direttamente attraverso il pulsante "candidati" o dall'Ufficio People di Onit. Ci teniamo a precisare che l'indice di compatibilità restituito dai test presenti in piattaforma è solo un riferimento per la valutazione; incoraggiamo tutte le persone a candidarsi alle nostre offerte di lavoro. Settore: Ingegneria Ruolo: IT/Technology

All'interno della Direzione Infrastructure, Environment, Health and Safety, siamo alla ricerca di una risorsa che si occuperà di supportare il Facilities Manager nelle seguenti attività: - monitoraggio dei consumi energetici e sviluppo di progetti atti a ridurne il consumo e i relativi costi; - sviluppo e l'implementazione di procedure e piani di manutenzione (predittiva, correttiva e migliorativa) degli impianti generali di stabilimento quali: centrali e reti di distribuzione energia elettrica, aria compressa, fonia e dati, produzione di energia termica, produzione di acqua osmotizzata; impianti di depurazione e smaltimento dei reflui fluidi; - redazione della necessaria reportistica basata sull'analisi delle attività in corso e sui costi di gestione, individuando i necessari KPI per il monitoraggio delle prestazioni; - individuazione degli investimenti necessari al mantenimento e allo sviluppo del patrimonio impiantistico gestito anche sentite le esigenze dei dipartimenti interni; - stesura di contratti di manutenzione. Si richiede: - Laurea preferibilmente in Ingegneria Elettrica o Meccanica; - ottima conoscenza della lingua inglese sia parlata che scritta; - ottima conoscenza del software Autocad e del pacchetto Office; - propensione al project management: definizione degli obbiettivi del progetto, pianificazione e realizzazione di attività, analisi di computi metrici, definizione e controllo dei budget, pianificazione e gestione delle risorse e dei tempi di realizzazione; - esperienza nella gestione della relazione con studi tecnici e società operanti nel settore degli appalti edili ed impiantistici; - orientamento al problem solving, spirito d'iniziativa e creatività; - orientamento al risultato e al team work; - disponibilità e flessibilità nella gestione delle attività in base alle priorità assegnate; - preferibilmente richiesto il domicilio nei pressi nelle vicinanze della sede di lavoro. La conoscenza di linguaggi di programmazione di sistemi SCADA, PLC e sistemi di gestione degli edifici (BMS) saranno considerati un plus. Ruolo: Facility management/Manutenzione/Pulizie Tipo di occupazione: Contratto a tempo indeterminato