Mainframe Network Systems Programmer (Remote)
Role details
Job location
Tech stack
Job description
The Mainframe Network Systems Programmer is responsible for the analysis, development, modification, installation, testing and maintenance of operating systems software. Supports network protocols for the mainframe. Interfaces with Black Knight clients to troubleshoot network-related issues., * Defines and discerns key aspects of problems that require analysis and research, and develops an integrated solution within a broad technical and business context of significant or strategic impact to the enterprise.
- Evaluates vendor-supplied software packages and makes recommendations to IT management.
- Modifies and/or debugs vendor-supplied utilities and packages.
- Modifies, installs and prepares technical documentation for system software applications.
- Diagnoses, isolates and de-bugs software problems and performs problem resolution.
- Monitors systems capacity and performance, plans and executes disaster recovery procedures, and provides Tier 2 technical support.
- Performs other duties as required.
Requirements
Bachelor's Degree in Computer Science, Information Systems or the equivalent combination of education, training, or work experience.
GENERAL KNOWLEDGE, SKILLS & ABILITIES
- Knowledge of mainframe operating systems and network tools
- Experience with zOS TCP/IP customization and troubleshooting (Policy Agent, OMPROUTE, OSA configurations, packet trace analysis)
- Experience with VTAM / SNA (Enterprise Extender configurations, APPN customization and troubleshooting)
- Experience with encryption and certificate management
- Experience tuning, monitoring, and troubleshooting in a SYSPLEX distributed environment
- Possesses a strong understanding of systems programming, graphical user interfaces and control languages
- Familiarity with network security protocols (IPSec, TLS, SSH)
- Experience with SMF reporting a plus
- Skilled in programming in REXX or other languages a plus
- Experience with NetView customization a plus
- Excellent analytical, decision-making and problem-solving skills
- Ability to develop partnership-oriented relationships with business executives and functional leaders, especially as it relates to operations and technology
- Must be able to multitask in a fast-paced environment with focus on timeliness, documentation, and communications with peers and business users alike
- Ability to communicate well both verbally and in writing to technical and non-technical audiences of various levels within Black Knight or outside the organization (executives, regulators, clients, etc.)
- Results oriented, business focused, and successful at interfacing across multiple organizational units
Systems Software Programmer III
Advanced professional level role. Works on multiple products, projects and activities as a project team member, and occasionally as a project team leader. Works on varied and complex tasks, projects, activities or support issues that require in-depth skill in multiple technical environments, knowledge in one or more specific business areas and expertise in multiple products/systems. Defines and discerns key aspects of problems that require analysis and research, and develops a solution within a broad technical and business context of significant impact to one or more business segments. Develops solutions requiring complex analysis and research. May coach and/or mentor more junior technical staff. Typically requires six (6) years of experience in systems administration and programming.
