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Senior Principal Systems S/W Analyst (Mainframe SAS Programmer/Capacity and Performance)

Northrop Grumman | Baltimore MD 21298 USA | Full Time | Posted: 03/20/2020

Job Descriptiontop

Are you interested in expanding your career through experience and exposure, all while supporting a mission that seeks to ensure the security of our nation and its allies? If so, then Northrop Grumman is the place for you. As a leading global security company, we provide innovative systems, products and solutions to our customers worldwide. We are comprised of diverse professionals that bring different perspectives and ideas, understanding that the more experiences we bring to our work the more innovative we can be. As we continue to build our workforce we look for people that exemplify our core values, leadership characteristics, and approach to innovation.

This position will be in Woodlawn, MD.

Roles and Responsibilities:

Evaluates mainframe computer performance and monitors system resource usage for capacity planning considerations. These activities include zSystems capacity studies, performance analysis, resource usage analysis, configuration support, mainframe SMF/RMF data collection and reporting for problem determination, along with analysis of workload/workflow, stress testing, and analysis of all mainframe resources. These activities are imperative for properly determining resource use and tuning mainframe resources for the multiple SSA zSystems mainframe computing environments. Supports application development, integration testing and production using IBM z Systems processors in support of operational workloads. Develops programs using SAS.


Basic Qualifications:
  • Bachelor's Degree and 9 years of relevant work experience; Masters and 7 years of relative experience
  • Minimum of 6 years Advanced SAS programming
  • Minimum of 3 years of experience with SMF data analysis
  • Minimum of 3 years of experience developing reports using reporting software skills from the following set of tools using Object oriented programming techniques: IBM Utilities, zOS, zLinux, Javabatch, Cyberfusion, SAS, JCL, MXG, CA-MICS, Visualizer, Intellimagic, SQL DB, C++, Java script, HTML
  • 3 minimum of years of experience with zSystems performance and capacity planning tools such as RMF Monitor III, , CA-MICS, Merrill's MXG, and Intellimagic, etc.
  • Microsoft productivity tools including the MS-Office Suite (Outlook, Word, Excel, PowerPoint)
  • Minimum of 3 years of experience troubleshooting performance and response time issues including problem reporting/recording, especially for zSystems processor based applications including WebSphere and new data structures such as zSystems Flash memory and CPU specialty engines
  • Minimum of 2 years of experience with application load testing and performance analysis skills and tuning zSystems mainframes
  • Minimum of 6 years of experience or more understanding of Workload Manager (WLM) concepts and creating/maintaining WLM policies
  • Minimum of 6 years' experience with Systems Management Facilities (SMF)
  • US Citizenship or Permanent Residency (Green Card holder) required in order to obtain a Public Trust clearance

Preferred Qualifications:

  • Experience performing zSystems mainframe performance and capacity planning activities based on capacity planning concepts
  • Experience with Coupling Facility and hardware configurations
  • Experience contributing and collaborating in zSystems hardware and software test performance analysis plans
  • Statistical analysis Performance and capacity analysis analytics reporting software skills
  • Familiarity with tools such as zPCR, BMC TrueSight Capacity Optimizer, Visualizer
  • Excellent communication skills, both written & verbal
  • Excellent presentation skills
Northrop Grumman is committed to hiring and retaining a diverse workforce. We are proud to be an Equal Opportunity/Affirmative Action Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. For our complete EEO/AA and Pay Transparency statement, please visit . U.S. Citizenship is required for most positions.

Job Requirementstop

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Location Baltimore, MD, 21298, United States
Categories Computer Software
Sec Clearances Public Trust

Location Maptop

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Job Code 20005477