Christina H. Email & Phone Number

Detroit, Mi, Us

•Consult business owners recommending technical specifications for new hardware purchases, software upgrades, and systems integration.•Provided consultation & design specifications for new installations or modernization of legacy smart home applications & systems, analyzing client needs against available platforms\ecosystems, existing hardware\software & property attributes, integrating applications & hardware, with specialization in IoT hardware & security.•Evaluating, consulting & implementing security hardening based on best practices & continuous research of current threats, tailored to the small-business or CEO or 'C'-suite client, with needs encompassing residential security & mitigating risk for business conducted at-home, with evaluation of related systems, applications & networks.•Recommend business continuity and disaster recovery strategies to mitigate risks at residential properties linked to small and medium-sized organizations.•Consulting with IT professionals regarding database issues, upgrades, design, access, security improvements, and systems integration with ERP/middleware & applications.

Dearborn, Michigan, Us

Security OPS & Endpoint Security - Symantec A/V, SEP, DLP, & application owner of ATP & Message Labs (Email .Cloud filtering)• Symantec Message Labs email security application owner, responsible for > 100k users, planning & problem resolution• Solved DLP incident persistence failure, identifying & granting missing Oracle privileges to objects & views• Supported as part of leveraged team 50+ MS Servers & 20+ databases, including MS SQL Server / Oracle 12c container & Data Guard• Performed emergency maintenance on Oracle 12c database\Symantec DLP outage – eliminating 200M rows• Upgraded EU DLP from 14.6 to 15.0, including MP1 & hot fix to Enforce Server & Endpoint Servers• Created SEP USB lock policy, testing use cases dependent on role, applying exceptions for specific devices• Investigated endpoints for suspected malware, initiating power eraser scans, reinstalling/updating SEP

Chicago, Us

Oracle E-Business Suite (EBS) ERP and Oracle DBA•Maintained 100+ multi-tier Oracle R12 EBS, CRS & 11g/12c database environments on Linux & Solaris as part of a global, leveraged team•Upgraded & patched multiple shared Oracle RAC database environments, with servers housing 20+ database instances, running multiple versions, patch levels & homes, responsible for shutdown & startup of clusterware, concurrent managers, application/DB instances, & notifying stakeholders during the process •Maintenance & migration activities include changes to archive & REDO log group(s), tablespaces, datafiles, initialization parameters, identifying & applying patches, schemas, objects, passwords, password files, authentication methods, data upgrades, TNS entries, shell scripts•Provided technical consulting & specifications to other GE IT teams to support projects with database & application environment build design needs•Implemented first iteration of accounting CoA application (ePrentise) for GEHC in a multi-tier, highly complex, business-critical environment, resulting in 82-percent cost reduction, involving 500 million historical transactions, 253 code migrations, 45 interface updates & 1200 BI code migrations, requiring 24/7 support & tight communication across global teams through implementation•Developed beta Excel BI mapping tool, targeting assets for decommission, utilizing data modeling, pivot tables, macros & Visual Basic, providing a path for decision makers to analyze 20,000+ assets (DBMS, DB instance, application, application instance, server) for high-impact cost reduction•Planned & started initial migration of OTM (Oracle Transportation Manager), creating Linux VM & Oracle 12c database in Amazon AWS EC2, from 11g data in development.•Exposure with APPWORX to automate tasks, such as object stats, and ADOP patching methodology•ITIL methodologies utilized, trained in six sigma, with full immersion in GE process improvement

Ypsilanti, Mi, Us

Oracle DBA and (Oracle based ERP) Ellucian Banner Administrator•Supported 35+ Oracle 11g databases on Linux/Solaris/Microsoft platforms•Utilized & supported Oracle Fusion Middleware, Ellucian Banner ERP •Migrated 32-bit Oracle databases on MS Windows 2003 to 64 bit Windows 2008 •Supported automation via shell scripting in Linux environments utilizing SQL, PL/SQL•Performed audits to ERP & Oracle database security, recommended & performed changes to roles•Planned & deployed new applications that interacted with Middle-tier & Oracle through production•Scripted, reviewed, generated & executed SQL, PL/SQL and UNIX/Linux shell scripts •Researched & implemented Banner patching, collaborating with functional security representatives•Created & Maintained security groups, templates, classes, objects & users using Fusion and SQL Developer•Troubleshooted application & user authentication issues in Workflow, (Oracle) OID, NetID & Xtender •Supported teams during NetID conversion, two-factor authentication & preparation for Banner 9 (XE)

Houston, Texas, Us

•Scripted, reviewed, generated & executed SQL, PL/SQL and Linux shell scripts •Migrated Oracle databases through detailed planning & execution while working with a global team•Responsible for 20+ Oracle 11g/10g database environments as well as administration of OEM GRID 12c•Solved Performance & Tuning issues through teamwork, detailed analysis, generation & review of AWR, ASH & RACCheck reports•Functioned in Apps/Systems DBA roles responsible for performance monitoring & schema-level changes through production environments, utilizing SQL*Plus & SQL Developer as the primary tools used on a daily basis•Implemented changes to schemas, objects & roles while creating solutions to improve database security through custom profiles that utilized password functions•Designed, implemented and managed a SharePoint change request system to track client Oracle database changes that utilized a custom SharePoint Workflow process

• Consulted with clients to determine technical problems on client-site• Provided solutions in real-time to clients facing technical issues• Maintained client hardware through upgrades & regular maintenance • Interfaced with client hardware using TCP/IP to maintain inventories & monitor status

• Implemented a creative business model, integrating new technology with existing client systems• Brand development, web site traffic growth, web site UI and advertising revenue. • Developed brand strategy & utilized statistics in targeting audiences to develop strategic growth• Strategic Consulting, including business plan & sales strategy development, increasing revenue• Identified hardware and software needs to integrate internal networks with external hardware• Reduced hardware and software costs by $4000 by building a working prototypeSee additional examples by following the provided links:•http://www.youtube.com/watch?v=RZXOu1eAn9s•https://m.youtube.com/watch?v=KuCGxr0qzSk&list=UUmkWKzlAIeOyw8cj3ffX8fQ&index=87•http://www.youtube.com/watch?v=SJeAL0XqeMo&list=UUmkWKzlAIeOyw8cj3ffX8fQ•http://www.youtube.com/watch?v=ZumcmXNazGQ&list=UUmkWKzlAIeOyw8cj3ffX8fQ&index=83

Bachelor Of Science (Bs), Business Information Systems, Information Assurance

Associate Of Science (As), It Networking- Network Security Professional

Master’S Degree, Information Technology Leadership - Cso