Windows Server Administrator / Network

Efe E. Oyibo

**** **** ***** *****

Buford Georgia 30519

Cell: 404-***-****

Email: ac30xf@r.postjobfree.com

Career Objective:

My primary goal as Windows server Administrator/ Network Eng. is to satisfy the technical requirements of the company in terms of efficient include efficient designs, availability, performance reliability and portal security. The ideal position would challenge me and allow me to continue my professional development by staying on the leading edge of technology.

Center for Disease Control and Prevention ATLANTA (CDC -2018 Present.)

Windows Server Administrator - Enterprise Support Group and Network.

Responsible for administrative and management tasks to maintain system operation on approximately 1500+ windows servers both physical and virtual (VMware), new server builds, maintaining system security and performance, and maintaining data integrity.

Administration of Windows 2012 and 2016 Servers.

Troubleshoot backup failures.

Implementation of changes on production servers in a large Web Center environment.

Build servers for production and test environments following strict build procedures.

Assist in troubleshooting production issues with members of other teams within I.T.

Troubleshoot server hardware issues and work with service providers to facilitate repairs.

Microsoft System Center Configuration Manager environments.

Microsoft SCCM package creation and task sequence advertisements.

SCCM manifest creations and imports of variables.

Windows Server 2012, 2016 R2 installation, deployments, troubleshooting and automation.

Windows Server 2012 Hyper-V virtualization configuration for servers.

Monitor ticketing system for new tickets and work-items. Update existing tickets. Maintain hardware inventory control in ticketing system.

Proactively monitor systems health by physically inspecting environment and utilizing provided tools such as SCOM, What’s up.

Troubleshoot server hardware and software issues and escalate accordingly.

Assist in development, improvement and maintenance of imaging, deployment solution.

Updates, patching and software installations via group policies (GPO)

Racking and patching equipment as needed.

SQL Server 20012-2016 installation, clustering configuration for Windows Server 2012.

VMware mixed mode support environment customer test environment

Managed systems configuration and maintenance, problem troubleshooting, system and program security, applications and program management, planning and directing upgrades, and testing operations to ensure optimum system functionality.

Provided design, implementation, administration and support of Windows 2012-2016 Active Directory and old Windows server legacy domain.

Architected, installed and maintained Windows, 2010-20016 server solutions for both production and development environments.

Managed the Help desk & Desktop Support team which supported Windows 8, 10 and Windows 7 along with the MS-Office including mail services.

Investigated new technologies, software, patches, and security packages, which will improve system performance and systems administration procedures.

Managed, led and supported Windows 2012 and 2016 Active Directory domain network in multi-locations.

Managed systems configuration and maintenance, problem troubleshooting, system and network security with Cyber Trust, scripting applications and program management, network monitoring and performance tuning, planning and directing upgrades and testing operations to ensure optimum system functionality.

Performed high-level planning, implementation, and recommendation.

Met with Vendors to provide new technology (Software, Hardware, Tools, and Device) to enhance the Windows network architecture.

Contributed to defining policies and procedures including domain migration, server

MICROSOFT INFRASTRUCTURE SPECIALIST

Business Computer Application, - Atlanta, GA

20015-2016

Network Administrator Responsibilities

Provide excellent service to all staff by working Help Desk support tickets, ensuring that they are consistently able to utilize all network features.

Manage infrastructure to ensure department capabilities are sufficient to support current business demands

Serve as first line and 2nd level escalation point to the customer support team as they respond to Help Desk inquiries relating to hardware, software and other IT related office equipment from all customers as well as performing maintenance on servers, patching, etc., to ensure reliable operation and minimize downtime.

Support the IT Implementation Team by ensuring all network-related needs are addressed to uphold the development of new business systems.

Assist in extending, updating, and implementing new network technologies by working collaboratively to define and architect necessary changes to support future business demands at optimal cost.

Consult with team and internal customers and make recommendations for computer hardware/software that will benefit their business need.

Recommends optimization opportunities to structured management procedures to maximize LAN system efficiency and effectiveness.

Mentors Support Specialist on the use of network and inventory management software.

Participates in the status reporting of intrusion-detection systems to monitor the network and Internet.

Works independently or with vendors to handle common network attacks, understands attack methods, and explains network defense architectures.

Is aware of and understands major methods hackers employ to gain access to systems and their respective countermeasures.

Works with management to evaluate the effectiveness of network topology, physical and logical networks, links and interfaces

Responsible for installing, configuring, and maintaining operating system workstations and servers including web servers.

Perform software installations and upgrades to operating systems and layered software packages.

Schedule installations, upgrades and maintains them in accordance with established IT polices and procedures.

Monitors and tunes the system to achieve optimum performance levels.

Ensures workstation/server data integrity by evaluating, implementing, and managing appropriate software and hardware solutions.

Ensures data/media recoverability by implementing a schedule of system backups and database archive operations.

Supports media management through internal methods and procedures or through offsite storage and retrieval services.

Develops and promotes standard operating procedures.

Conducts routine hardware and software audits of workstations and servers to ensure compliance with established standards, policies, and configuration guidelines.

Develops and maintains a comprehensive operating system hardware and software configuration database/library of all supporting documentation.

MICROSOFT DIRECTORY ADMINISTRATOR

SOFTWAREINK, Atlanta, GA

December 2012– Nov 20015

Infrastructure Support

Provide first level support and maintenance of the Windows Server environment and all related technologies, including virtualization, hardware, software, printers and storage.

Act as an on-call agent for team in specified rotation.

Identify, diagnose and correct problems related to the operating system, software, utilities and hardware.

Perform daily system monitoring, verifying the integrity and availability of all hardware, server resources, systems and key processes, reviewing system and application logs, and verifying completion of scheduled jobs such as backups.

Support business restructuring activities, including new sites and relocations.

Maintain operating system software and third party software utilities for hardware systems within company operational guidelines.

Create and maintain system documentation for domain technologies, including installation, configuration, and appropriate troubleshooting steps.

Demonstrates a general understanding of technology used by the company; describes basic technological concepts and terminology; applies standard technology in daily work.

Selects the most appropriate method to deliver communication; produces concise, well structured, and organized written and oral communication messages; tailors communication to different audiences so that the messages are understood; listens to and then summarizes others’ concerns to convey understanding; maintains poise and confidence when responding to more difficult communication situations.

Carries out agreed operational procedures of a routine nature. Contributes to maintenance, installation and problem resolution.

Investigates and resolves incidents and problems in systems and services. Assists with the implementation of agreed remedies and preventative measures.

CERTIFICATIONS:

SHAREPOINT 2013 MCSE

SHAREPOINT 2010 MCITP.

MCSE SHAREPOINT 2013 (CED SOLUTIONS SCHOOL ATLANTA.)

MICROSOFT CERTIFIED SOFTWARE ENGINEER MCSE

CITRIX CERTIFIED ENTERPRISE ENGINEER CCEE

CITRIX CERTIFIED INTEGRATION ARCHITECT CCIA

CCNP

A+

REFERENCES UPON REQUEST.

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