Mainframe Network Specialist Required

@AZTURK1

Hi there, You need someone who actually knows mainframe networking – not just theory but hands-on with VTAM, TCP/IP on z/OS, and GDPS setups. I've configured and maintained VTAM/TCPIP stacks, OSA interfaces, and written automation in REXX to tie it all together with operations logs. This isn't my first mainframe rodeo. What I'll do: ✅ Install/upgrade VTAM, TCP/IP, OSA and related subsystems using SMP/E – full maintenance cycles ✅ Configure GDPS, NETVIEW, session managers (TPX/CL-Supersession), printers, FTP/SMTP/SNMP from scratch ✅ Write REXX automation to interface logs, ops routines, and recovery processes, so you don't babysit consoles manually ✅ Backup and recovery procedures tested in staged rollouts before anything hits production ✅ IBM mainframe networking: VTAM, SNA, APPN/EE, Enterprise Extender ✅ z/OS TCP/IP stack, Connect:Direct, file transfer protocols ✅ GDPS setup/configuration and disaster recovery orchestration ✅ SMP/E software maintenance, resource definitions, security admin ✅ Microsoft® Certified: MCSA | MCSE | MCT ✅ 300+ projects delivered, 280+ five-star reviews Why me: I respond fast, can join your team calls today, and I revise until the playbooks actually work during a mock recovery. Quick question – is your GDPS environment currently active with established Sysplex, or are we building the whole topology from scratch? I'll tailor the configs accordingly.

@Shrutibimpl

Hello, I will serve as your mainframe systems engineer to support your GDPS, REXX coding, and z/OS networking requirements. I will handle the installation, upgrading, and maintenance of your VTAM, TCP/IP, and OSA environments, utilizing SMP/E to manage software changes and apply patches cleanly. I will write and optimize custom REXX automation scripts to interface with NetView, parse system logs, and automate routine operations. Additionally, I will configure and manage your session managers (like TPX or CL/Supersession), file transfer utilities (such as Connect Direct), network monitors (like Netmaster), and print servers (like VPS). I will configure Enterprise Extender, set up FTP, SMTP, and SNMP parameters, manage GDPS replication and recovery setups, and provide complete documentation updates for all configuration changes. Questions 1) Which specific GDPS flavor (such as GDPS/PPRC, GDPS/HM, or GDPS/XRC) is configured in your sysplex environment? 2) Are there specific automation tasks in NetView that require immediate REXX script updates or troubleshooting? 3) Which version of z/OS is your enterprise currently running on these mainframe partitions? Thanks, Bharat

@Geetam00

Drawing on my extensive background in network administration - with a specific focus on Mainframe networks - I'm confident that I possess the specialized skill set you need for this role. My proficiency in VTAM, TCPIP, OSA, and related products is complemented by a deep familiarity with SMPE and software maintenance. Rest assured that your operations, logs, and automation jobs would be in capable hands. With an unwavering commitment to ensuring tasks and projects are completed in full and meticulously documented, I'll bring a self-starter mindset and thoroughness to every aspect of my work. This complements my solid grasp of various protocols/ products such TCP/IP, SNA, VTAM, APPN/Enterprise Extender, Connect Direct, session management products like TPX & Teleview. Moreover, besides displaying proficiency in REXX coding as you require, my hands-on understanding of GDPS setup & configuration further reinforces why I am uniquely positioned to help your organization. As a strong communicator and a team player who can juggle numerous high-priority tasks while maintaining standards, consider me the ideal candidate for this important position. Let's connect soon to discuss how we can leverage my expertise and passion for delivering exceptional results within your organization.

@NEHABHAT92

As a seasoned professional, I bring to the table an impressive 9+ years of web development and mobile app creation skills. I'm equipped with an expert knowledge of essential programming languages like Android, iOS, HTML, CSS, and more. My skills extend far beyond web and app development; I am proficient in automation – a key asset for this project. I have also worked with multiple frameworks such as MVC and .NET which have given me enough practical exposure to handle any challenging situation. Moreover, my ability to work effectively both independently and as part of a team aligns perfectly with your requirement for someone who is self-sufficient but not isolated. My past experience in balancing and prioritizing multiple activities simultaneously is totally transferable with your project that involves juggling numerous tasks at the same time. Lastly, providing my clients with high-quality work has always been my prime focus. I aim to turn your concepts into tangible realities just as I have done through my work on various E-commerce and CMS-based websites in the past . So, why settle for just a job done when you can get the best? Choose me to be your dedicated freelancer!

@rakhshanz3

Drawing from my nearly two decades in Computer Science, with a focus on Artificial Intelligence and Software Engineering, I am confident in my ability to expertly complete the MAINFRAME NETWORK task. Throughout my career I have gained extensive experience in many of the aspects outlined in your project description, including installation, maintenance, security and more. This broad understanding positions me as an exceptional fit for this role. Additionally, my advanced knowledge of GDPS and REXX is key to implementing and optimizing your network operations. Equally important as my technical expertise is my commitment to comprehensive task completion and effective communication. I pride myself on being a self-starter yet still a team player; able to keep multiple projects moving while ensuring that no detail is overlooked. Now, as the potential candidate for this project, I am eager to bring my multilingual abilities (including fluent English) forward in order to enhance your company's global communication capacity. In conclusion, I come backed with academic rigor, industry-revered experience and a deep commitment to fulfilling all your IT requirements. By choosing me you are choosing a dedicated professional who will not only expertly handle your immediate needs but also provide insight and assistance in the long term efficacy of the system.

@pavlof555

★★★★★★★★★★★★★★★ I can work full-time for you. ★★★★★★★★★★★★★★ Hi, My name is ⭐Pavlo⭐, and I can start right now to support your Mainframe Network role with GDPS setup, REXX scripting, VTAM, TCP/IP, OSA, SMP/E, FTP, SMTP, SNMP, NetView, backup/recovery, and documentation. Do you need immediate hands-on support for installation/upgrade tasks, or mainly ongoing maintenance, automation jobs, and GDPS configuration? I will work carefully, communicate clearly, and complete tasks with proper documentation updates. Best regards.

@Gurpreetsing343

With over a decade of experience in the IT industry, we at GSINFOTECHH OPC Pvt. Ltd., have cultivated a strong skill set in Linux that aligns perfectly with your requirements for a Mainframe Network Specialist. Consider us your trusted tech partner committed to delivering secure, scalable, and high-performance digital solutions for startups and enterprises. We have successfully developed complex mobile and desktop software, custom web applications, and associated tools which bear compelling testimony to our networking expertise. Amongst the comprehensive list of technologies we master lies a great asset for your project: proficient command over REXX coding. Our familiarity with this is essential to tailor and automate mainframe processes- a need you've expressed in your job description as of utter importance. Moreover, our skills extend to essential areas such as VTAM, TCPIP, OSA installation/ maintenance and backup/recovery processes for subsystems; just to name a few. But it doesn't end there. Our company ethos places due emphasis on not just starting but finishing projects diligently while ensuring documentation is up-to-date. And this completer/finisher mentality naturally leads to another vital skill we possess - an organized multi-tasking ability thereby balancing priorities between support and project work fluently.

@rameena50

As a seasoned automation specialist, my proficiency perfectly matches with the tailored skills you are looking for in a candidate for "Mainframe Network" position. I've proven my grip in GDPS and REXX coding alongside the installation, upgrade, and maintenance of VTAM, TCPIP, OSA and resource definition, security from my hands-on experience in different industries like real estate, healthcare, ecommerce & SaaS. Flexibility and adaptability are prime ingredients for handling sophisticated systems like Mainframe Networking, where I adeptly demonstrated the ability to manage multiple activities with parallel efficacy while keeping the priorities intact. My proactive nature helped me stay ahead of deadlines in my previous projects ensuring all tasks are completely tackled without compromising on documentation updates. Additionally, my AI-first approach and wide-range experiences equip me to develop intelligent systems that will not merely meet your project requirements but take them further by establishing efficient networks essential to run your operations optimally. I would love to discuss it further in detail as to how we can attain automation with utmost accuracy within your Mainframe system.

@hlomlan

I understand the importance of finding a Mainframe Network Specialist with expertise in GDPS and REXX for installation, maintenance, and upgrades of key products like VTAM and TCPIP. My approach is simple and practical: I focus on clear communication, reliability, and delivering high-quality work on time. With strong networking knowledge, I excel in tasks like Printers configuration, FTP, SMTP, and SNMP configurations. I am proficient in REXX coding and GDPS setup and configuration, ensuring efficient operations. My experience in backup and recovery processes, resource definition, and security tasks align well with your requirements. I offer a free consultation to discuss your vision and preferred approach. How do you envision integrating a Mainframe Network Specialist into your team, and what is your timeline for this project?