IT Manager, Linux, Redhat, Cisco

ROMUALDO B. ANTONIO

*********@*****.***

Binan, Laguna

Mobile no: +639*********

Objective

Seeking out a function that helps to improve competencies and values in supporting the business to satisfy their goals.

Personal Summary:

With over 10 years’ experience in IT Infrastructure and IT security, I gained communication competencies and interpersonal relationship to any individuals at any ranges. I have the ability to make knowledgeable and correct choices while responding to relevant non-technical and technical problems. A well-organized self-aware proficient and multitasking. I have the capacity to work in a cross functional environment to solve technical problems, and able to work inside a team and/or myself. I am capable to use all available resources to facilitate in providing immediate and long-term solution. Background:

• Collaborating with the member of the team to provide solution offering

• Professional at building business relationships with both clients and co-workers.

• Self-starter with Presentation abilities and consultation abilities.

• Capacity to effectively communicate (verbal and written correspondence) in a professional and courteous manner with technical and non-technical employees

• Efficient in time management and the ability to multitask

• Exceptional experience working in a fast-paced, deadline-oriented environments.

• Strong leadership and enjoy educating users and customers.

• With understanding of technologies: Basic SS7 and Ethernet network, IPv4 and IPv6, VPN and IP Networking, Specialized Server and network hardware, Server Clustering, Data Backup and recovery, Implementing and configuring SAN Storage systems, Virtualization, Shell scripting, Red hat Linux, Solaris Unix systems, Microsoft Windows Server environment, Computer and Network security, Penetration testing, IPTV and VOIP.

Work Experience:

Tiger Consulting, Makati city Phil., Sept 14, 2013 – Present Senior Technical Support Engineer

• Provide (24x7 support) technical support through ticketing system to ensure SLA for local and foreign customers.

• Working as Professional Service Engineer for MMS system, including installation, configuration, performing acceptance and stress test, and supporting system migration and integration, and package management.

• Collaborate with customers for networking and system planning that includes system deployment, and maintenance.

• Creating BASH shell scripting for administration and monitoring systems to ensure application healthy status.

• Provide MOP documents and other system configuration materials for customers

• Performing vulnerability assessment of the systems and creation of Red hat Linux firewalling

• Supporting Mobile Messaging Systems – MMS and SMS including SMS firewalling

• Installation, configuration and administration of Server Clustering and SAN Storage systems including Volume Management.

UTStarcom (Phil), Inc, Makati city Phil., Jan 2, 2009 – Sept 13, 2013 Senior Professional Services Engineer

• POC Technical lead for networking products including their project deployment.

• Set up appropriate LAB network environment based on customer requirements

• Accept customer escalations and provide immediate workaround solutions

• Provide network planning and design including IP addressing/Subnetting, port dimension and allocation, bandwidth calculation and network capacity planning.

• Provide MOP documents for server application, and network maintenance.

• Perform on-demand configuration review and assessment for customer network.

• Monitor systems to achieve normal level of performance.

• Perform hardware test and software/system test for new products.

• Recommend solution, discuss project implementation by interacting with customers

• Conduct training for product configuration and operation to end-customers.

• Team lead for Network and Server team.

Technical involvement:

• Support for another UTStarcom products including:

• Perform MSwitch board’s installation, basic monitoring and configurations

• Facilitate MSAN [IVD, IPVDSL, ADSL, FXS] provisioning and equipment test.

• Administration, installation, configuration and maintenance of Linux/Unix Servers including support and administration for PLDT’s core switches

• Conduct FTTH/GEPON configuration/operation training for local customers

• Conduct PTN configuration/operation training for Thailand and Myanmar partners and customers

• Perform hardware test and software/system test for new UTStarcom products Project involvement:

• Network design and implementation involvement in PLDT NGN 750k project and Telecom of Thailand IPTV project

• Technical lead for

o Linux IPTV implementation including system/network support for TOT Thailand. o SkyCable Wi-Fi network, Ethernet-over-Cable and iHFC POC. o SkyCable FTTX GEPON POC including project implementation. o B1205 MSAN and PTN integrated POC network for Bayan Telecommunication. APAC Support:

• Perform network review/assessment support for Telecom of Thailand core network.

• Remote support for FTTx-GEPON network in Cambodia.

• Conduct PTN installation, configuration and administration for Thailand and Myanmar customer

• OS partitioning and installation, soft wares and upgrades, patch management, system management. Monitor systems and VERITAS clustering and data replication

• Bash script creation for system administration and port monitoring

• Maintain proprietary UTStarcom’s mBoss, [NMS]Network Management System

• Provide MOP document for Server and network maintenance

• Perform on-demand configuration review and assessment for customer network Corporate Recognitions:

• UTStarcom Outstanding Employee - 2012 Q1 Performance Review

• UTStarcom Outstanding Employee - 2011 Q1 Performance Review Electrobus Consolidated Inc., May 16, 2001 - Dec 16, 2008 IT Manager/ Network Administrator

• Responsible for organization-wide systems and network.

• Running regular checks on data and network security

• Identifying and acting on opportunities to improve and update software and systems.

• Developing and implementing IT policy and best practice guides for the organization

• Designing training programs and workshops for staff

• Conducting regular system audits for Systems and network.

• Overseeing and determining timeframes for major IT activities including system updates, upgrades, migrations and outages

• Administrator for the network (LAN and Wi-Fi), IP services, Wi-Fi router/Bridging and AP, PABX systems including management of network cabling and network devices interconnection.

• Administrator for Databases, Linux Systems, Windows Active Directory, Firewall, and Backup systems, Anti-virus server, Antispam, Proxy Server, Web services, Virtualized Server, DNS, Mail, FTP, File Server, Dial-in Server, VOIP Asterisk Server and Print Servers.

• Management of network access and port security, host hardening and security.

• Oversee and ensure the religious backing up of data and the readiness of all disaster recovery equipment and facility.

• Conduct daily tests and inspection, including virus checks, and insure the efficient operation of the Local Area Network and all workstations.

• Voluntary Consulting: Network/system support for Institute of Industrial Electronics Engineering

(IIEE).

Professional Consultancy Service - May 2019 – Present

• Provides voluntary consultancy services to Laguna Branch Office of a government Agency

• Provides expert or strategic advice and related services for consideration and decision-making that may include IT infrastructure and IT security. Further Studies

• Management major in: Information Technology Management 2nd year 3rd Semester student - Colegio de San Juan de Letran Calamba

• 2 Year Certification Program: IT Security

1st year 2nd Semester student - GK College of Business, Arts and Technology Inc. Education

• Bachelor in Science in Aerospace Engineering

Airlink International Aviation School 1995

- Academic Distinction Awardee

• Computer Programming: - Certificate of Programming in Business System STI College 1997

Technology Certifications

• Certified Ethical Hacker (CEHv8)

• Certified Secure Computer User (CSCU)

• LPIC-1: Certified System Administrator

• Certified CompTIA Linux +

• Cisco Certified Network Professional (CCNP)

• Cisco Certified Network Associate (CCNA)

• Microsoft Certified System Administrator

• Microsoft Certified Professional(MCP)

Other Passed Exams

• Implementing Cisco Quality of Service

• Designing Cisco Network Service Architecture

• Oracle Solaris 10 System Administrator

Certified Professional Exam, Part 1

IT Trainings

• ITIL v3 Foundation Training

• Fundamentals of Project Management

• Business Analytics Fundamentals

• ISO 22301 Business Continuity

Management

• EC-Council: Disaster Recovery Professional

• EC-Council: Certified Ethical Hacking)

• EC-Council: Certified Secure Computer

User

• Implementing Cisco IP MPLS

• Implementing Cisco Quality of Service

• Configuring BGP on Cisco Routers

• Building Scalable Cisco Internetworks

• Building Cisco Multilayer Switched

Networks

• Optimizing Converged Cisco Networks

• Cisco Implementing Secure Converged

Wide Area

• CCNA Voice Training

• CCNA Routing and Switching Training

• Red hat Linux

• UNIX OS with Shell programming

• Oracle Solaris 10 Administration SysAdmin

• Network Administration for the Oracle Solaris

• Oracle VM Server for SPARC: Installation and

Configuration

• Oracle 10g: introduction to SQL

• Oracle DBA1: Administering Oracle 10g

• Designing and Implementing SQL 2000

Database

• Administering a Microsoft SQL 2000 Database

• Implementing Windows Server & Professional

• Windows Network & Operating System

Essentials

• Implementing Windows Network

Infrastructure

• ASP and PHP programming

• Solomon Business Systems

• Microsoft Retail Management System

Character references are available on request.

Contact this candidate