HCLTech is a global technology company, home to 227,000+ people across 60 countries, delivering industry-leading capabilities centered around digital, engineering and cloud, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry solutions for Financial Services, Manufacturing, Life Sciences and Healthcare, Technology and Services, Telecom and Media, Retail and CPG, and Public Services. Consolidated revenues as of 12 months ending September 2022 totaled $12.1 billion. Responsibilities: • Configuration and administration of IBM z/OS mainframe network software. • Configuration and administration of network related 3rd party system software. • Provision of technical support for Mainframe Networking issues during the normal working day and out of hours on call support. • Act as a Mainframe Networking resource for internal and external projects. • Monitor the performance of mainframe networking components and instigate remedial action. • Production of clear technical documentation as appropriate • Compliance with all local, regional, global and regulatory policies, processes and procedures. Requirements: • Experienced technician with basic skills in most and more advanced skills in some of the following o TCP/IP and associated products/protocols o SNA, VTAM, APPN/Enterprise Extender o Connect Direct and other file transfer products o Session Management products eg. TPX, Teleview, CL/Supersession o Network Management products eg. NETVIEW, Netmaster/TCPIP o Print server products eg. VPS • Must be a self-starter, but also a completer/finisher who ensures that tasks/projects are fully completed with the necessary updates to documentation. • Well organized and able to keep a number of activities in progress in parallel, balancing priorities as necessary, in particular between support and project work. • Ability to communicate clearly at all levels while working either individually or as a team player is essential. • Strong English language skills are a requirement for this role. Equality & Opportunity for All Representing 165 nationalities across the globe, we pride ourselves on being an equal opportunity employer, committed to providing equal employment opportunities to all applicants and employees regardless of race, religion, sex, color, age, national origin, pregnancy, sexual orientation, physical disability or genetic information, military or veteran status, or any other protected classification, in accordance with federal, state, and/or local law.