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Young Yu
Information Systems Security Engineer at U.S. Army, CECOM Software Engineering Center, GS
Aberdeen Proving Ground, MD, United States
Details
Experience:
- As ISSE (Information Systems Security Engineer), RMF (Risk Management Framework) verify and update, throughout TSI (Tactical Server Infrastructure) and BCCS (Battle Command Common Services), ACAS (Assured Compliance Assessment Solution) scan vulnerabilities, STIG (Security Technical Implementation and Guides)/ SRG (Security Requirements Guides) compliance checking and PPSM (Ports Protocols and Services Management) in the eMASS (DISA - Enterprise Mission Assurance Support Service) POAM (Program of Assessment and Management).
- As Cybersecurity Engineer, run, verify and validate firewall policy rule sets of Palo Alto and McAfee HIPS (Host based Intrusion Prevention System) firewall, in line with PPS (Port Protocols and Services) managements and application whitelisting of TSI and BCCS systems.
- Provide full cybersecurity engineering support for TSI and BCCS, including Enterprise Domain Active Directory, SCOM (System Center Operations Manager), SQL Server, Exchange, SharePoint, MacAfee ePO and IPS, throughout such major events as NCR (National Cyber Range), NIE (Network Integration Evaluation) and OTE (Operational Testing and Evaluation).
- Completely cover cybersecurity engineering support for major Warfighter applications under TSI and BCCS, such as CPCE (Command Post Computing Environment – Command & Control/ Situational Awareness), CPOF (Command Post of the Future) and DDS (Data Distribution Service).
- Build TSI and BCCS systems with scripted modules for configuring VMware setups in virtualized lab enclaves, including designing network architectures.
- Set up and configure PKI (Public Key Infra) on VMware domains for LDAPS (LDAP with SSL binding) and SSL/ TLS binding in web application services.
- Run Elasticsearch, Kibana, Zeek (Bro), Netflow and Kafka for SIEM (Security Information and Event Management), APM (Application Performance Management), network packets analysis, security logs analytics and log rolling requirements.
2018 : Present
U.S. Army, CECOM Software Engineering Center, GS
Information Systems Security Engineer (Cybersecurity Engineer)
• Analyze, interpret, and evaluate current and proposed methods, policies, and procedures for business processes performed in the LMP support of Depot Operations, within the integration of the Enterprise Resource Planning, to maintain and sustain the productivity and efficiency of future requirements affecting acquisition supply, transportation, storage, manufacturing, depot-level maintenance, budget and finance, project tracking and data quality.
• Use qualitative and quantitative techniques in analyzing and measuring the effectiveness, efficiency and the productivity of the LMP.
• Identify and document future and current state depot operation’s requirements for automated logistics system and the follow-on support for automated system development and maintenance in support of LMP.
• Coordinate with the Business Process Owner as to their requirements for modernization services and improve business processes; monitor the progress of the stabilization plans and provide solutions to any areas of weakness; and submit the best solutions to Management.
• Study all aspects of the operating elements of LMP to determine the need for accomplishments of work processes/information management through the efficiency of automation.
• DAWIA (Defense Acquisition Workforce Improvement Act) Level 1 certified.
2017 : 2018
US Army AMC JMC
ERP Program Specialist
• Provide field support for the Army tactical sustainment systems such as SAMS (Standard Army Maintenance System), ULLS-A (Unit Level Logistics System - Aviation), SAAS-MOD (Standard Army Ammunition System-Modernization), PBUSE (Property Book Unit Supply Enhances), GCSS-A (Global Combat Support Systems-Army), SARSS (Standard Army Retail Supply System) and AFMIS (Army Food Management Information System), including updating and resolving Engineering Change Packages (ECPs), Software Change Packages (SCPs) and Security Releases by PMO (Program Management Office) for IAVA (Information Assurance Vulnerability Alert) security patches and resolving IAVA vulnerabilities on NEC (Network Enterprise Center) ACAS (Assured Compliance Assessment Solution) network scanning to meet IAVM (Information Assurance Vulnerability Management) compliances.
• Partition and configure server hard drives.
• Schedule systems backup and test recovery.
• Schedule data transferring to/from other linked logistics information systems.
• Configure and maintain user accounts, roles and privileges.
• Inspect transaction logs, event logs and application logs for troubleshooting.
• Troubleshoot critical system security releases updating, application patches and software upgrades.
• Assess replacing hardware components according to life-cycle references.
• During systems migration, support software implementation testing, data cleansing (error correcting), conversion validating and technical documentation.
2016 : 2017
ManTech International
SASMO(Sustainment Automation Support Management Office) FSE (Field Software Engineer)
• Perform AWRDS (Army War Reserve Deployment System) database tuning, backup and recovery, replication, applying updates, analyzing the impact of updates, data validating, troubleshooting triggers and stored procedures, writing and execution of scripts to facilitate data input and output, writing and execution of queries on the database, and server maintenance.
• Assist BN Support Op and Supply division, with equipment transfer through wholesale and retail systems, MTOE (Modified Table of Organization and Equipment) equipment stratification, equipment resource planning, readiness posture, weapon System Configuration, Secondary Load linking, COEI/BII/AAL configuration, Operational Project stock stratification, ASL (Authorized Stock List)/ PLL (Prescribed Load List)/ UBL (Unit Basic Load) stratification, AWRDS LMP reconciliation (including Battleweb AWRDS LMP Recon), requisitioning, and inventory.
• Support Maintenance division and Support Op, with reportable equipment readiness reporting, DA 2406 Material Condition Status Report, Maintenance Management Data File (MMDF), operational stock demand analysis, and maintenance activity trend analysis.
• Support Equipment Issue exercises throughout survey, execution and AAR (After Action Review).
2015 : 2016
CGI
Site Lead
• As enterprise logistics data system (GOLDesp) subject matter expert, collaborate with a team of functional logistics experts, software engineers and representatives of client organizations, RSAF (Royal Saudi Air Force) in the implementation of comprehensive integrated Inventory Control, Stock Acquisition and Transfer, Parts Procurement and Issue, Total Assets Visibility, Enterprise Resource Planning, Demand Analysis, Authorization Fill, Transportation, Maintenance and Supply chain software solutions.
• Conduct business process assessment, document solution designs and functional requirements for customer specific requirements, collaborate with the customer on business requirements definition and implementation solutions and engineering from existing practices to best of breed industry practices.
• Perform system configuration, custom-tailoring, planning and management of legacy data conversion and migration efforts.
• Provide support in developing, organizing and supporting user acceptance test cycles.
• Conduct project management review sessions at the customer, contractor and company level.
2015 : 2015
Tapestry Solutions, Inc.
Logistics Information Systems Subject Matter Expert
- As Cybersecurity Engineer, run, verify and validate firewall policy rule sets of Palo Alto and McAfee HIPS (Host based Intrusion Prevention System) firewall, in line with PPS (Port Protocols and Services) managements and application whitelisting of TSI and BCCS systems.
- Provide full cybersecurity engineering support for TSI and BCCS, including Enterprise Domain Active Directory, SCOM (System Center Operations Manager), SQL Server, Exchange, SharePoint, MacAfee ePO and IPS, throughout such major events as NCR (National Cyber Range), NIE (Network Integration Evaluation) and OTE (Operational Testing and Evaluation).
- Completely cover cybersecurity engineering support for major Warfighter applications under TSI and BCCS, such as CPCE (Command Post Computing Environment – Command & Control/ Situational Awareness), CPOF (Command Post of the Future) and DDS (Data Distribution Service).
- Build TSI and BCCS systems with scripted modules for configuring VMware setups in virtualized lab enclaves, including designing network architectures.
- Set up and configure PKI (Public Key Infra) on VMware domains for LDAPS (LDAP with SSL binding) and SSL/ TLS binding in web application services.
- Run Elasticsearch, Kibana, Zeek (Bro), Netflow and Kafka for SIEM (Security Information and Event Management), APM (Application Performance Management), network packets analysis, security logs analytics and log rolling requirements.
2018 : Present
U.S. Army, CECOM Software Engineering Center, GS
Information Systems Security Engineer (Cybersecurity Engineer)
• Analyze, interpret, and evaluate current and proposed methods, policies, and procedures for business processes performed in the LMP support of Depot Operations, within the integration of the Enterprise Resource Planning, to maintain and sustain the productivity and efficiency of future requirements affecting acquisition supply, transportation, storage, manufacturing, depot-level maintenance, budget and finance, project tracking and data quality.
• Use qualitative and quantitative techniques in analyzing and measuring the effectiveness, efficiency and the productivity of the LMP.
• Identify and document future and current state depot operation’s requirements for automated logistics system and the follow-on support for automated system development and maintenance in support of LMP.
• Coordinate with the Business Process Owner as to their requirements for modernization services and improve business processes; monitor the progress of the stabilization plans and provide solutions to any areas of weakness; and submit the best solutions to Management.
• Study all aspects of the operating elements of LMP to determine the need for accomplishments of work processes/information management through the efficiency of automation.
• DAWIA (Defense Acquisition Workforce Improvement Act) Level 1 certified.
2017 : 2018
US Army AMC JMC
ERP Program Specialist
• Provide field support for the Army tactical sustainment systems such as SAMS (Standard Army Maintenance System), ULLS-A (Unit Level Logistics System - Aviation), SAAS-MOD (Standard Army Ammunition System-Modernization), PBUSE (Property Book Unit Supply Enhances), GCSS-A (Global Combat Support Systems-Army), SARSS (Standard Army Retail Supply System) and AFMIS (Army Food Management Information System), including updating and resolving Engineering Change Packages (ECPs), Software Change Packages (SCPs) and Security Releases by PMO (Program Management Office) for IAVA (Information Assurance Vulnerability Alert) security patches and resolving IAVA vulnerabilities on NEC (Network Enterprise Center) ACAS (Assured Compliance Assessment Solution) network scanning to meet IAVM (Information Assurance Vulnerability Management) compliances.
• Partition and configure server hard drives.
• Schedule systems backup and test recovery.
• Schedule data transferring to/from other linked logistics information systems.
• Configure and maintain user accounts, roles and privileges.
• Inspect transaction logs, event logs and application logs for troubleshooting.
• Troubleshoot critical system security releases updating, application patches and software upgrades.
• Assess replacing hardware components according to life-cycle references.
• During systems migration, support software implementation testing, data cleansing (error correcting), conversion validating and technical documentation.
2016 : 2017
ManTech International
SASMO(Sustainment Automation Support Management Office) FSE (Field Software Engineer)
• Perform AWRDS (Army War Reserve Deployment System) database tuning, backup and recovery, replication, applying updates, analyzing the impact of updates, data validating, troubleshooting triggers and stored procedures, writing and execution of scripts to facilitate data input and output, writing and execution of queries on the database, and server maintenance.
• Assist BN Support Op and Supply division, with equipment transfer through wholesale and retail systems, MTOE (Modified Table of Organization and Equipment) equipment stratification, equipment resource planning, readiness posture, weapon System Configuration, Secondary Load linking, COEI/BII/AAL configuration, Operational Project stock stratification, ASL (Authorized Stock List)/ PLL (Prescribed Load List)/ UBL (Unit Basic Load) stratification, AWRDS LMP reconciliation (including Battleweb AWRDS LMP Recon), requisitioning, and inventory.
• Support Maintenance division and Support Op, with reportable equipment readiness reporting, DA 2406 Material Condition Status Report, Maintenance Management Data File (MMDF), operational stock demand analysis, and maintenance activity trend analysis.
• Support Equipment Issue exercises throughout survey, execution and AAR (After Action Review).
2015 : 2016
CGI
Site Lead
• As enterprise logistics data system (GOLDesp) subject matter expert, collaborate with a team of functional logistics experts, software engineers and representatives of client organizations, RSAF (Royal Saudi Air Force) in the implementation of comprehensive integrated Inventory Control, Stock Acquisition and Transfer, Parts Procurement and Issue, Total Assets Visibility, Enterprise Resource Planning, Demand Analysis, Authorization Fill, Transportation, Maintenance and Supply chain software solutions.
• Conduct business process assessment, document solution designs and functional requirements for customer specific requirements, collaborate with the customer on business requirements definition and implementation solutions and engineering from existing practices to best of breed industry practices.
• Perform system configuration, custom-tailoring, planning and management of legacy data conversion and migration efforts.
• Provide support in developing, organizing and supporting user acceptance test cycles.
• Conduct project management review sessions at the customer, contractor and company level.
2015 : 2015
Tapestry Solutions, Inc.
Logistics Information Systems Subject Matter Expert
Company:
U.S. Army, CECOM Software Engineering Center, GS
Spoken Language:
English, Korean
About
• Expert in the U.S. Army information systems in ensuring systems security, integrity and availability.
• Expert in system-analyzing of TSI (Tactical Server Infrastructure)/ BCCS (Battle Command Common Services) on VMware virtualization, SALE (GCSS-Army), LMP, AWRDS, SARSS, SAMS, PBUS-E, LIW TPE Planner, ARMT, ILAP and GOLDesp, along with their interfaces and data transfer.
• Expert in information systems implementation, deployment, migration testing, data cleansing, conversion validating, technical documentation and support for operational maintenance.
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