Senior System Administrator Resume
Silver Spring, MD
SUMMARY:
I am a highly skilled IT management professional with 16 years of committed performance and excel in planning, coordinating, implementing and evaluating the effectiveness of IT systems and infrastructure necessary to accomplish classified and un - classified mission objectives and goals; I perform exceedingly well under extreme pressure and critical project deadlines and seek a responsible full-time position where I can challenge myself, motivate others and significantly contribute to the continued success of my employer and customer.
SPECIALIZED QUALIFICATIONS:
- Server Management
- COOP Support
- Virtulazation
- Server Clustering
- Problem Solver
- Detail Oriented
TECHNICAL SKILLS:
- Windows Server 2012 Server Clustering COOP Support Active Directory
- Migration Windows OS AutoStart Cabling
- LAN & vLAN TCP/IP Windows Server 2008 Novell
- Print Servers Networking Concepts Communication Protocols
- BES Group Policy VMare Design and Implememtation
EMPLOYMENT HISTORY:
Senior System Administrator
Confidential, Silver Spring, MD
Responsibilities:
- Install, Configure and maintain servers in a Microsoft Server 2008, 2012 Environment
- Executes Microsoft Windows Server 2012 R2/2008 R2/2003 administration and troubleshooting
- Patch Management using SCCM
- Provides input for documentation on new or existing systems
- Configure and manage Group Policy
- Configure and manage Active Directory
- VMWare Administration of approximately 25 systems
- VMware performance tuning using vSphere Client
- Update and Maintain ESXi 5.5 Host
- Monitor, manage and maintain system/service performance and usage
- Plan, execute and lead the design of systems enhancements to include migration to VMware 6.5 and Windows Server 2012
Senior System Administrator
Confidential, Bethesda, MD
Responsibilities:
- Install, Configure and maintain servers in a Microsoft Server 2003 and 2008 Environment
- Perform Backup and Restore with Veeam and CommVault backup solutions
- Executes Microsoft Windows Server 2012 R2/2008 R2/2003 administration and troubleshooting
- Patch Management using Windows Server Update Service
- Provides input for documentation on new or existing systems
- Configure and manage Group Policy
- Configure and manage Active Directory
- Configure and Manage Windows DNS
- VMWare Administration of approximately 35 systems
- VMware performance tuning using vSphere Client
- Update and Maintain ESXi 5.5 Host
- Monitor, manage and maintain system/service performance and usage
- Lead and execute the upgrading of operating systems and design of systems enhancements
Senior COOP Engineer
Confidential, Arlington, VA
Responsibilities:
- Install, Configure and maintained servers in a Microsoft Server 2008 Environment
- Deployed Microsoft Windows Server 2003/2008 R2 administration and troubleshooting
- Provides input for documentation on new or existing systems
- Responsible for system maintenance for File Share services on multinode approximately 40 Autostart and Microsoft cluster servers
- Monitor, manage and maintain system/service performance and usage
- Executes and administers Autostart cluster services
- Lead and execute the upgrading of operating systems and design of systems enhancements
- Develops and conducts tests to ensure systems meet STIG, and IAVA requirements and meets documented user requirements
- May provide guidance and work leadership to less-experienced systems engineers
Senior VMware Engineer
Confidential, Falling Waters, VA
Responsibilities:
- Deployed, configured and maintained Windows server 2008R2 and Server 2012 to support Veterans Administration web servers
- Perform architecture, administration and monitoring of assigned enterprise servers
- Conduct performance tuning, problem resolution, storage administration, security administration, capacity planning, policy administration, change management, disaster recovery, backups and systems analysis
- Demonstrate the ability to assess and identify appropriate solutions to be integrated into the company's virtual environment and make recommendations for implementation
- Demonstrate expertise in front and back-end system technologies in enterprise environments and display common knowledge of best-practices in many different server technologies in support of a VMware virtualizes server and desktop environment
- Accountable for daily VMware operations and performance of systems
Regional IT Manager
Confidential, Hagerstown, MD
Responsibilities:
- Complete supervision of IT Professional staff that support 9 locations and 700 users throughout the Eastern United States; approves selections for IT employees in new or existing subordinate positions; develops and implements employee performance plans, objectives and conducts annual performance evaluations; initiates disciplinary actions based on work performance and resolves any employee complaint; creates and promotes a responsible work environment by adhering to sound personnel management theory and practices
- Develops, delivers and administers support information technology (IT) systems and services requiring extensive knowledge of IT principles, concepts, and methods: e.g., data storage, software applications and networking
- Oversees projects and programs, makes decisions on work problems and administrative proposals, coordinates within and outside the activity on program accomplishments and collaborative efforts
- Performs logistics management functions that involve planning, coordinating, evaluating and implementing the application to support an Enterprise-wide logistics program into an overall efficient and effective support effort
- Uses a wide range of IT standards, principles, concepts, methods, policies and authorized approaches for software application program system architecture and components, protocols, patches and hardware and software used in the activity
- Conducts system functions and studies system problems
- Leads multifunctional team to plan, research, prepare SOWs, engage vendors and supervise all network infrastructure installation for new or reconfigured facilities
- Maintains and operates an annual IT budget of 5 million dollars
- Creates and manages users and groups in windows Active Directory and Windows User Manager; creates and maintains Network Shares
- Installs, configures and maintains Enterprise servers with Windows 2003 and 2008 operating system; installs configures and maintains Enterprise servers to include but not limited to Domain Controller, file and print servers, Terminal Servers, Imaging Servers and Domino Servers; Installs, maintains and monitors Enterprise level virus/SPAM protection, providing necessary solutions for virus outbreaks; installs, configures and maintain VERITAS Backup Exec software providing a disaster recovery solution for the Enterprise
- Installs workstation computers utilizing Windows XP and Windows 7; image new PCs using Norton Ghost products
- Supports various software packages including Office 2007, Lotus Notes 6.5, 7.2 and 8.0 and Sametime
- Supports Cisco VoIP phone systems; Support Blackberry Smart phones and Blackberry servers
- Provides direct VIP support for Corporate staff Vice President and higher ranking Officers
Tier 1 Supervisor
Confidential, Stafford, VA
Responsibilities:
- Supervise IT Tier 1 & 2 staff, providing 24/7 worldwide user support for the Naval Criminal Investigative Service
- Mentor staff on technical issues dealing with COTS, GOTS and NCIS software
- Provide Support for over 3000 users on Unclassified, Secret/SIPRNET and Top Secret/JWICS networks
- Responsible for hiring, training and counseling staff
- Provide trending analyst and reports to Program Manager and Contracting Officers using Remedy application
- Install workstation computers utilizing Windows XP, Windows 2000, Windows NT and Windows 98/95
- Create and manage users and groups in windows Active Directory and Windows User Manager, Microsoft Exchange Administrator and Netware 5.1
- Support various software packages including Office 2003/XP/2000/97, Netscape Communicator, Internet Explorer 4.0/5.0/6.0, Adobe Products Symantec Client Security
- Install, Configure, and Maintain Public-key infrastructure (PKI) hardware and software
- Install, Configure and maintain. Blackberry hardware software and Blackberry Servers
- Troubleshoot connectivity issue
- Image new PCs using Norton Ghost products
- Installed and configured windows 2003/200 file and print servers
- Support user on both the LAN and WAN to include dial in
Functional Analyst
Confidential, Rockville, MD
Responsibilities:
- Team Lead for Help Desk servicing over 700 users for the AVR branch of the Federal Aviation Administration
- Managed hybrid Windows NT, Windows 2000 and Novell Network
- Installed workstation computers utilizing Windows XP, Windows 2000, Windows NT and Windows 98/95
- Set-up and maintained Enterprise Level virus protection software
- Installed and managed Windows 2000 and Windows NT resources
- Created and managed users and groups in Netware 5.1 and Windows Active Directory
- Administered Windows NT/2000 file and resource security
- Installed, configured and administered Windows SQL servers
- Provided technical support for users on Windows XP, Windows 2000, Windows NT 4.0 and Windows 95/98
- Supported various software packages including Office 2000, Office 97, Netscape Communicator, Internet Explorer 4.0/5.0/6.0, Outlook, Lotus ccMail, Lotus Organizer, Lotus Notes R5
Regional Technical Manager
Confidential, Berwyn, PA
Responsibilities:
- Responsible for all areas of technical supervisory management, training and performance of 33 hemodialysis units
- Responsible for all supervisory duties for over 80 technical staff members
- Supervisory duties included, all processes involved in hiring new technical members, scheduling, training, evaluating staff performance, counseling and termination of employees as needed
- Performed budget analysis and evaluation of cost repair summaries in support of all units; conducted audits and technical inspections
- Revised and/or approved new construction blueprints with regards to technical concerns
- Reviewed work of various vendors and resolved any problems that affected the facility
- Assessed and implemented RTC technical policies and procedures; ensured compliance
- Prepared weekly, monthly, quarterly and annual technical reports going to the Regional Vice President and Director of Technical Services
