Infrastructure Engineer II-Mainframe Network Engineer

As an Infrastructure Engineer II at JPMorgan Chase within the Mainframe and Midrange (MMC) Team, you will be responsible for planning, designing, installing, configuring, and supporting a highly resilient and stable Mainframe network infrastructure. You will employ automated scripting where feasible and use your Mainframe Networking sysprog skills. You will have the opportunity to work with software-promoten systems management using various scripting languages and develop software systems to solve complex problems through automation tools. You will also get to work with RESTful APIs using Swagger (or similar framework), and be part of a team that is passionate about technology and open to new ideas and ways to manage Mainframe infrastructure software.

Job responsibilities

• Applies technical knowledge to assignments with a defined scope such as testing the performance of the infrastructure and understanding and verifying that requirements were successfully met
• Drives results, collects and analyzes monitoring data in test and production, and sees assignments through to completion
• Carries out day to day work assignments with some guidance and within documented parameters
• Escalates issues to appropriate leaders
• Develops considerations for upstream/downstream data and systems or technical implications
• Manage & Support Transmission Products – FTPs (SSL), sFTP (SSH), & Connect:Direct Secure (NDM)
• Manage & Support Session Manager applications - TPX, Supersession
• Adds to team culture of diversity, equity, inclusion, and respect

Required qualifications, capabilities, and skills

• Formal training or certification on infrastructure disciplines concepts and 2+ years applied experience
• Proficient knowledge of hardware, networking terminology, databases, storage engineering, deployment practices, integration, automation, scaling, resilience, and performance assessments
• General knowledge of one specific infrastructure technology and moderate proficiency in relevant scripting languages (e.g., Scripting, Python, etc.)
• Develop Mainframe Network Toolkits with the help of NetMaster, NetView, Rexx & CLISTS
• Maintain Mainframe Network Components: TCP/IP including DVIPA & DDVIPA configurations, IPSEC, IPFILTER, Intrusion Detection Services (IDS), Enterprise Extender (EE), SNA, VTAM, APPN, OSA connectivity interface to the Core
• Provide logical connectivity between applications and mainframe subsystems
• Performance tuning & Development of operational procedures
• Support TCP/IP encryption methods (IPSEC, AT-TLS, and TLS) and monitoring of protocols and cyphers aligned to company policies
• Have knowledge on Network Monitoring tools (Omegamon, Mainview, Mainframe Tracing, Sniffers)

• Knowledge of one specific infrastructure technology and basic programming languages or database management systems
• Intermediate understanding of business technology drivers and their impact on architecture design
• Ability to think creatively to deliver solutions through continuous improvement

JPMorganChase, one of the oldest financial institutions, offers innovative financial solutions to millions of consumers, small businesses and many of the world’s most prominent corporate, institutional and government clients under the J.P. Morgan and Chase brands. Our history spans over 200 years and today we are a leader in investment banking, consumer and small business banking, commercial banking, financial transaction processing and asset management.

We recognize that our people are our strength and the diverse talents they bring to our global workforce are directly linked to our success. We are an equal opportunity employer and place a high value on diversity and inclusion at our company. We do not discriminate on the basis of any protected attribute, including race, religion, color, national origin, gender, sexual orientation, gender identity, gender expression, age, marital or veteran status, pregnancy or disability, or any other basis protected under applicable law. We also make reasonable accommodations for applicants’ and employees’ religious practices and beliefs, as well as mental health or physical disability needs. Visit our FAQs for more information about requesting an accommodation.