About MoOngyFounded in 2005, MoOngy is an international group specialized in Engineering and IT, operating across Europe and North Africa.With a presence in 14 countries, more than 40 entities, and 9,500 talents, we continue to grow everyday thanks to one simple thing: people who are genuinely passionate about technology and innovation.The Role: Mainframe OperatorLocation: LisbonWork Model: hybrid - 2/3 days a week in the officeSector: Financial Services️ Languages: English (C1) Eligibility: Currently living in Portugal and be legally authorized to work thereMandatory Requirements (Non‐Negotiable)- Provide z/OS Level 2 support, including batch processing and operational supervision. - Strong background in batch processing and operational supervision. - Hands‐on experience with TWS / Control‐M. - Experience in real‐time monitoring and production incident handling.Responsibilities:- Ensure operational stability and availability of z/OS production environments - Monitor and control batch jobs using TWS / Control‐M and real‐time monitoring tools. - Manage incidents such as abends, SLA breaches, dependency failures, and perform recovery actions. - Administer and intervene on system resources: disk space, JES queues, catalogs, GDGs, and datasets. - Act as technical integrator, coordinating with Project Managers / ScrumOps during solution delivery. - Ensure alignment with DevOps best practices (automation, security, observability). - Produce operational documentation and reporting.Why Join Us?-Innovation & Impact: Play a central role in driving the future through creative solutions -Challenging projects: Modern environments, real impact, zero boredom. -Continuous learning: Trainings, certifications, and structured career growth. -Team spirit: An international community where collaboration means something. -Diversity & inclusion: At MoOngy, everyone belongs — no fine print.Diversity & InclusionAt MoOngy Group, we are committed to equality and diversity. We foster a safe, inclusive, and respectful environment where everyone has equal opportunities. We do not discriminate based on age, origin, gender, sexual orientation, disability, or any criterion unrelated to skills and merit.