Senior Mainframe zOS Network Host Support

🕒 September 10

🇧🇷 Brazil – Remote

⏰ Full Time

🟠 Senior

✨ Network Support

👻 Ghost score 22%

What it means: how likely this posting is sitting open without active hiring.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

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Kyndryl

WebsiteLinkedInAll Job Openings

10,000+ employees

Founded 2021

💼 Consulting

📦 Logistics

🏥 Healthcare

Consulting • Logistics • Healthcare

Kyndryl is a leading IT infrastructure services provider, serving thousands of enterprise customers worldwide. The company specializes in designing, building, managing, and modernizing complex, mission-critical information systems. Kyndryl offers a range of services including IT consulting, cloud services, cybersecurity, data and AI solutions, and digital workplace transformation. With a strong focus on innovation, partnerships, and co-creation, Kyndryl helps businesses tackle IT complexity and drive operational excellence. The company operates across various industries such as automotive, healthcare, banking, and more, providing expertise and solutions to address industry-specific challenges. Kyndryl's global network and strategic alliances empower enterprises to adapt to the evolving technology landscape, ensuring their essential systems are reliable and efficient.

📋 Description

• Install and maintain Mainframe Network for zOS • Manage VTAM, TCPIP and SNA protocols • Manage file transfer protocols, incident planning and change planning • Solve complex problems and identify potential future issues across platforms and services • Manage systems data for clients • Provide day-to-day solutions and security compliance • Oversee assignment queues and work directly with technicians • Prioritize tickets to deliver effective client solutions • Recommend modernization options • Identify new business opportunities • Cultivate relationships with teams and stakeholders • Collaborate with diverse teams and clients across industries

🎯 Requirements

• Specializes in installing and maintaining Mainframe Network for zOS • Responsible for VTAM, TCPIP and SNA protocols • Knowledge of file transfer protocols, incident and change planning • Good English communication skill to handle meetings with clients, partners and co-workers • Bachelor's Degree • Knowledge of z/OS Network products, including COMM SERVER BASE SUPPORT, VTAM APPN, OMPROUTE, SMTP, SSH, TCPIP stack on LPAR, Encrypted FTP (SSL/TLS), AT/TLS including PAGENT, IPSec/VPN including PAGENT and IKED, z/OS Load Balancing Advisor (LBA), TCPIP Enterprise Extender, TN3270 servers, and Dynamic VIPA • Preferred: Experience with Connect Direct for Mainframe • Preferred: Knowledge of RACF/ACF2, CL SuperSession, IBM NetView, Access/Multisess Services, IBM Session Manager, CA Teleview, CA TPX, CA Solve, CA NETMASTER, Network Director, MacKinney Switch, and mainframe network printer products (VVP, JQP)

🏖️ Benefits

• Flexible, supportive environment • Well-being prioritized • Hands-on experience and learning opportunities • Opportunities to certify in major cloud platforms • Be Well programs supporting financial, mental, physical, and social health • Personalized development goals and continuous feedback • Certifications with Microsoft, Google, and Amazon • Coaching and hands-on experiences • Cutting-edge learning opportunities • Career path tools and professional development support