Mainframe Network Systems Programmer
Transcend IT Solutions
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Job Details
Skills
- IBM z/Series
- IBM Mainframe
- Mainframe Network Engineering
- z/OS
- TCP/IP
- TCP/IP Configuration
- TCP/IP Performance Tuning
- FTP (SSL)
- sFTP (SSH)
- Connect:Direct (NDM Secure)
- Connect:Direct
- NDM
- TPX
- Supersession
- NetMaster
- NetView
- REXX
- CLISTS
- DVIPA
- DDVIPA
- IPSEC
- AT-TLS
- TLS
- SSL
- IPFILTER
- Intrusion Detection Services (IDS)
- Policy Agent
- QoS
- SNA
- VTAM
- APPN
- OSA
- Enterprise Extender (EE)
- Network Security
- Network Monitoring
- Wireshark
- Omegamon
- Mainview
- Network Troubleshooting
- Performance Tuning
- Encryption
- Secure File Transfer
- Mainframe Connectivity
- Infrastructure Engineering
- Network Infrastructure Design
- System Monitoring
- Production Support
- Performance Testing
- Benchmarking
- Hardware Architecture
- Infrastructure Security
- Compliance
- Network Provisioning
- Automation
- Systems Programming
- Mainframe Operations
- IBM z/OS Networking
Summary
Location: Plano, TX (Legacy West)
We are seeking an experienced Mainframe Network Systems Programmer to support the engineering, implementation, and maintenance of secure and high-performing mainframe network environments. This role primarily focuses on IBM z/Series systems and requires strong expertise in network protocols, encryption, and mainframe connectivity.
Key Responsibilities
- Provide stable and secure mainframe network engineering support
- Install, configure, customize, and evaluate mainframe network products
- Manage and maintain z/Series network environments
- Support secure file transfer solutions:
- FTP (SSL)
- sFTP (SSH)
- Connect:Direct (NDM Secure)
- Manage session manager applications:
- TPX
- Supersession
- Develop automation/tooling using:
- NetMaster, NetView, REXX, CLISTS
- Configure and maintain TCP/IP components:
- DVIPA / DDVIPA
- IPSEC / IPFILTER
- Intrusion Detection Services (IDS)
- Enterprise Extender (EE)
- Support SNA, VTAM, APPN, OSA connectivity
- Ensure logical connectivity between applications and subsystems
- Perform performance tuning and troubleshooting
- Implement encryption protocols:
- IPSEC
- AT-TLS
- TLS
- Monitor network using tools such as:
- Wireshark, Omegamon, Mainview, tracing tools
- Create and maintain operational procedures
Required Skills & Experience
- Strong experience in IBM z/Series Mainframe Network Engineering
- Expertise in TCP/IP configuration & tuning
- Hands-on experience with:
- FTP (SSL), sFTP (SSH), Connect:Direct (NDM)
- TPX / Supersession
- Strong knowledge of:
- NetMaster, NetView, REXX, CLISTS
- IPSEC, AT-TLS, TLS encryption
- IDS and network security
- SNA, VTAM, APPN, OSA
- Experience with network monitoring tools
Roles & Responsibilities (Expanded)
- Design and implement network infrastructure solutions
- Perform performance testing and validation
- Monitor and troubleshoot production and test environments
- Analyze system metrics for continuous improvement
- Collaborate with global engineering teams
- Drive project delivery and ensure compliance
Qualifications
- Bachelor’s degree (or equivalent experience)
- Knowledge of:
- Hardware architecture, benchmarking, monitoring
- Infrastructure design (security & compliance)
- Network engineering & provisioning
- Experience with Policy Agent features:
- IPSec
- AT-TLS
- QoS
- Dice Id: 91140092
- Position Id: TISG937928
- Posted 2 hours ago
Company Info
About Transcend IT Solutions
Our business model has scaled to successful heights on account of the long-lasting and loyal relationship with our clients, partners and candidates who have been pillar foundation of why Transcend IT Solutions is a market leader.
Our team has an outstanding track record of success in project staffing, project development and management, and consulting services. With firsthand experience in these areas, we have a sound understanding of our client’s needs.
Transcend IT Solutions provides assistance with staffing for all Information Technology roles. Providing the best-fit person of the highest caliber is our recruiting team’s goal. Our success is based on longevity of client-candidate relationships. Whether it is an individual team member or an entire team, Transcend IT Solutions will assist you with your staffing needs.
Our consulting services cover all aspects of Information Technology. Our expert consultants provide expertise in the areas of project management, requirement gathering and management, analysis and design, construction, quality control and assurance, and system deployment. As well as being individual contributors, our consultants also provide mentoring, process improvement expertise, and reviews and audits of existing projects.
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