Henry Cerro Email & Phone Number

Anne Arundel County, Maryland, United States

Supporting data science efforts with a variety of tools and languages, such as Apache NiFi, Jupyter, Python and Regex

The SI is the subject matter expert in applications and systems which have been deployedto the production environment, and is responsible for tasks related to hardware andsoftware infrastructure in the client's Development, Test, and Integration Facility(DTIF). Available to the Configuration Control Board for questions related to systemmodifications. Point.

Primary point of contact between the client***s Project Manager and her staff. Attendsvarious weekly meetings: * Daily Operations Center status meeting * Weekly Engineering Review Board (ERB) meeting. * Weekly External Content Provider (ECP) Workgroup meeting. Coordinates the communication of any issues raised at these meetings to all relevantparties.

Role Description: STP Portfolio Modernization Lead Reporting to the System Architect, is responsible for managing the transformation ofentities into the next generation data center architecture.Selects and maintains technical solutions/tools as necessary for delivering Data Centercapabilities. Creates and manages the improvement of standard procedures.

Contracted to the client***s public-facing Portal development project; Oracle, Vignette (VCM & Portal), WebLogic, iPlanet, Apache and Solaris systemsadministrator for both the production and development environments. Divided time betweenthe Reston development facility and the Bethesda server facilities. Responsibilities included maintenance, analysis and.

Role Description Contracted to the client***s classified portal development project; Worked within a diverse team of systems and development professionals to provide serveradministration, configuration management, and software development expertise.Primary responsibilities involved administering, monitoring, and troubleshooting thedevelopment team's.

Role Description Worked in Concerto project database administrator team through the end of this Accentureproject. Duties included; Responsible for the installation, maintenance, troubleshooting,upgrading, migration and problem resolution of PeopleSoft Portal, HR, EPM, Security,eRecruit, and ELM applications for Concerto's development, testing, and.

Responsible for the maintenance, migration, and problem resolutionof Concerto's AIX, Windows 2000, and UNIX systems. Worked with NSA systems engineeringarea, and with rest of the Concerto DBA team, was primary contact between systemsengineering and development/test teams. Managed server configuration management andsecurity for Concerto.; Role Description.

Project to assist the Kansas Department of Human Resources (KDHR) with the pilotimplementation, operations management and support of an n-tier, internet-based WorkforceDevelopment System ("Kansas Job Link"; using aderivative of an existing application implemented for the State of Ohio. Acted as primary KDHR point of contact for legacy data conversion, data.

Worked with the Information Systems Branch Chief and one Federal Programmer/Analyst todesign, develop and implement functional and data communication links between the legacyand re-engineered PMS. Project involved:- Functional analysis of the legacy system processes to determine their ability tosupport the re-engineered system (this was needed because IV&V.

Analyzed, developed and/or customized several Microsoft Access 97/VBA databases systems.Designed and implemented a database to manage the development and implementation of theUNIX-to-mainframe bridge components described above.Developed an Access/VBA application to manage the coordination of testers,specifications, inputs, activities, and expected results.

Multi-faceted project for the U.S. Department of Health and Human Services (HHS) ProgramSupport Center (PSC), Division of Payment Management (DPM). Determine the readiness of the Re-engineered Payment Management System (PMS), provideguidance to the development contractor, and assist with the analysis and development ofinterfaces between the UNIX.

Responsible for the design, development, execution and documentation of a Y2K testagainst the legacy system. Task involved:- Analysis of the legacy PMS' screens, reports, file interfaces, and documentation todetermine its Y2K exposure- Development of a methodology to simulate the execution of the batch system for each ofthe critical Y2K test simulation.

Project: Administration for Children and Families (ACF) Project; Project to design and create Y2K risk analysis and contingency plans for mission-criticalsystems used by The Administration for Children and Families (ACF) and the Federal Officeof Child Support Enforcement (OCSE), within HHS. Systems analyzed included: Grants Administration Tracking and.

Responsible for synthesizing information from ACF's and OCSE's various mission-criticalsystems, and developing specifications for the development of Risk Analysis documents andContingency Planning specifications. Task involved:- Conducting interviews with management and technical personnel to determine the system'scritical processes- Proposing candidate.

Role Description Development of a LAN-based workload analysis system for the National Cancer Institute,Division of Extracurricular Activities, Special Review, Referral, and Resources Branch(SRRRB).; Work consisted of two components. The first, to be completed by a subcontractor, was areview and analysis of SRRRB's current processes and their managerial and.

Role Description Assist in the development, testing, and implementation of a client server (LAN tomainframe) system for a utility services company.

Project Leader for Individual Case Management on-line system reengineering effort.Managed team consisting of a Data Administrator, DBA, Quality Assurance Analyst, and fourProgrammers. Directed analysis and testing of IBM mainframe DB2 and VSAM databases, andprepared projection and recommendation reports for users, DBAs and management. Workedclosely with.

Led a team of company and client employees. The work was distributed among threelocations; The Seattle team wason-site at the client's office, and consisted of a Joint Application Design (JAD) group ofIntermetrics analysts and client staff. They were responsible for data gathering andproduction of the requirement document, as well as on-line (screen).

Assisted managers in departmental reorganization. Scheduled and conducted interviews withover twenty-five programmer applicants, and made hiring recommendations to managers.Established working and administrative procedures and policies. Directed, planned andcoordinated data processing activities with a team of five programmers. Managed researchand.

Organized and maintained security system for test DB2 databases. Calculated storage usageand assessed annual DASD requirements for applications programming section. Reported onannual DASD usage statistics to management and programming staff. Supervised thereservation and usage of test DASD for programming area.Managed project, which assessed tape storage.

Conducted Joint Application Development (JAD) sessions for various on-line CICSapplication development projects. Designed database requirements for new Managed Care, On-Line Reporting, and Individual Case Management systems. Wrote TELON modules for variousCICS applications.

Worked on project teams that analyzed and implemented statistical reporting systemsregarding cost & utilization, mail order drug processing, and claims processing in and outof subscribers' service area.

Analyzed changes to Mail Order Drug processing system, and coded programs for year-endchange implementation.Designed enhancements to Fraud system, and assisted Programmer Trainee in coding andimplementing changes.Identified programming inefficiencies in a mission-critical system and implemented thechanges: program execution reduced from over eight hours to.

Education record

Mba

Ba, Musicology

Aa, Music, Philosophy

Activities and Societies: Honor Society