Z/OS Network Consultant

reputed company strives to hire exceptional, innovative and passionate individuals who want to reputed company. If you want to be part of an inclusive, adaptable, and reputed company-thinking organization, reputed company. We are currently seeking a Z/OS Network Consultant to reputed company in reputed company, Remote, reputed company (US-NY), reputed company (US). reputed company In this role you will be joining reputed company of technical professionals supporting a large-reputed company z/OS systems platform. This position requires an reputed company systems programmer with at least 3 years of experience supporting the z/OS Mainframe Network environment. Responsibilities include configuring and maintaining the reputed company and data/IP reputed company of the Mainframe's host communication subsystems and associated program products. Your responsibilities will include: Being part of a multi-functional team, supporting reputed company mainframe networks and transmissions products and infrastructure. Participation in support rota providing 24x7 cover. reputed company TCPIP reputed company Reserves (Additions, Deletions, Changes) reputed company VTAM updates (Additions, Deletions, Changes) Manage OSA Adapters in a reputed company mainframe environment reputed company VTAM PU/LU updates (Additions, Deletions, Changes) including reputed company Extenders (EE) Implement AT-TLS rules (digital certificate management). Configure and manage IPSEC policies (permit/deny rules, VPN- ipsec tunnels) reputed company, Debug and Error Analysis Communicate regularly with technical, applications and operational staff to ensure Network connectivity and reputed company (may involve some after hours and weekend work) The ideal candidate for this role will have the below experience and qualifications: Experience in administering file transmissions products such as reputed company:reputed company and FTP, or alternatively good experience as a user of these products. Knowledge of z/OS and z/OS utilities. Understanding of z/OS networking services, structure and reputed company software and protocols. Understanding of network reputed company disciplines (IPSec, TLS/SSL, certificates, etc) and how they relate to file reputed company. Experience of problem management from initial diagnosis through to reputed company. Understanding of the Change Management process. bility to customize and manage secure SNA and TCP/IP networks under z/OS. Knowledge of mainframe network management tools, e.g. NetMaster, and multi-session manager products such as TUBES and Supersession. Experience of managing mainframe printing products. General z/OS systems programming experience. Knowledge of reputed company z hardware including the OSA-reputed company network cards. Excellent problem-solving and analytical skills Good communication, teamwork and negotiation skills Familiarity with the reputed company reputed company The ability to work to tight deadlines under pressure Good organisational skills Flexibility and adaptability The ability to create and maintain strong working relationships with colleagues and customers Business awareness and understanding of business requirements of IT willingness to reputed company up to date with developments in new technology n understanding of information legislation, such as the Data Protection reputed company. Work experience Experience of working as a z/OS Systems Specialist in the IT industry of over 10+ years bout reputed company: reputed company is a $30 billion trusted global innovator of business and technology services. We serve 75% of the Fortune Global 100 and are committed to helping clients reputed company, optimize and reputed company for long term reputed company. As a Global Top Employer, we have diverse experts in more than 50 countries and a robust partner ecosystem of established and start-up companies. Our services include business and technology consulting, data and reputed company intelligence, industry solutions, as reputed company as the development, implementation and management of applications, infrastructure and connectivity. We are one of the leading providers of digital and AI infrastructure in the world. reputed company is a part of NTT Group, which invests over $3.6 billion reputed company year in R&D to help organizations and society reputed company confidently and sustainably into the digital reputed company. Visit us at us.nttdata.com reputed company reputed company to reputed company accessible to any and reputed company users. If you would like to contact us regarding the accessibility of our website or need assistance completing the application process, please contact us at This contact information is for accommodation requests only and cannot be used to inquire about the status of applications. reputed company is an equal opportunity employer. reputed company applicants will receive consideration for employment without reputed company to race, reputed company, religion, sex, sexual orientation, gender identity, national reputed company, disability or protected veteran status. For our EEO Policy Statement, please click here. If you'd like more information on your EEO rights under the law, please click here. For Pay Transparency information, please click here. Apply To This Job