Sandra M. Tucker
P.O. Box ***** . Fredericksburg, VA 22401
*******@*****.***
Information Technology Profile
Solution-driven IT professional with advanced education and hands-on
experience in complex systems engineering, analysis and administration.
Expert knowledge and understanding of advanced IT principles and practices,
with proven success utilizing expertise to provide optimal security for all
systems. Excellent ability to troubleshoot, diagnose and resolve technical
issues, while providing timely support and guidance to managers and
employees. Strong background developing and enforcing policies and
procedures to improve productivity and streamline operations. Unique
ability to communicate highly technical information to all knowledge
levels. Technical expertise includes...
Platforms: UNIX, Linux, Windows 2003/7/XP/2008/Server
Tools: Solaris Intel/Sparc, Red Hat Enterprises, CentOS,
Debian, AIX, HP-UX, FreeBSD,, Visual Basic .NET, XML,
Oracle/SQL, SQL-DB2, Fedora, SUSE, Microsoft Office,
Microsoft Project, JavaScript, Visio, Xen serverrs,
Dreamweaver, Veritas file system, Veritas NetBackup, Sun
SPARCstation E5000 Series/20k/25k High End Servers, Sun
StorEdge, TripWire, Dell Power Edge series, Sun
Mid-Range Servers/Entry Level Servers (E250, E420R,
E5500, E6500, Vl120, V280, V480, V4800, V4900, V6800 and
V6900) Cisco 2500/4000 Series.
Strengths: IT Project Management, System Development &
Administration, Troubleshooting & Issue Resolution, User
Training & Support Programs, IT Security Management
Experience Highlights
SMITHSONIAN INSTITUTE, Herndon, VA
UNIX /RedHat Engineer-Admin/Project Scheduling (6/2009-Present)
Provide full-scale system break-fix maintenance, troubleshooting and
problem solving in UNIX (Lucent QIP, DNS, SSH, PHP, .NET, DNS and DHCP
design and implementation), Sun Solaris 10 and Red-Hat Linux Enterprise
environments. Administration duties in bringing systems back online,
installed, configured, maintained, monitored, and tuned systems to ensure
optimum level of performance. Aid staff and managers in technical
decisions, scheduling and planning efforts, security and accessibility.
Installed Sun servers and break/fix efforts. Assisted in some normal
Unix/Linux admin duties. Ability to document architectural approaches and
topology configurations. Perform vendor patches and updates. Ability to
work in a highly collaborative environment with peers and senior government
officials. Knowledge of virtualized environments running Linux guests via
VMware ESX. Also assisted in Project Scheduling to facilitate current
process flows to keep them on track. Duties included: creating/editing of
project documents, building deliverables from multiple inputs, reviewing
and tracking schedule items.
. Organized and implemented technical projects and programs that
required extensive and wide-ranging IT knowledge and experience,
leadership talents and a passion for working with systems and
equipment.
SUN MICROSYSTEMS (Client: CitiGroup), Reston, VA
Senior UNIX Engineer SSE4 (10/2006-6/2009)
Facilitated and led installation, configuration, troubleshooting and
enhancement projects, and provided phone and onsite assistance, meeting all
timelines and project/support objectives. Repaired Sun Solaris 10, 9, 8
systems (Sun Fire T2000, E20K, E25K, E15K, E12K, V490, E2900, 4800, E4900,
V1280, E6900, V240, Sun Enterprise T5220, 420R, V440, V445, Sun StorEdge
3120, D240). Collaborated with colleagues to complete large and complex
projects. Solved system errors and conflicts. Worked with Xen, Solaris
Zones/Containers, Solaris Volume Manager, Sendmail, OS installs, patching,
troubleshoot operating systems and hardware related issues. Conducted
onsite audits and technology reviews.
. Interacted with customers and field staff to identify technology
needs and provide support for operating system, network,
hardware, software, security, disaster recovery, storage and
other issues.
. Successfully pinpointed and resolved problems at the component
level.
. Balanced technical expertise and outstanding communication skills
when training and coaching users in person and over the phone.
. Successfully performed technical tasks in setting with rapidly
changing priorities and deadlines.
IBM / CAP ONE / APOLLO, Richmond, VA
Solaris-UNIX RedHat-LINUX Engineer/Project Coordinator (11/2005-10/2006)
Managed key aspects of system engineering, troubleshooting and
administration to streamline the transition and outsourcing of central
computer facility for major client. Maintained working relationships with
vendor and IT Management. Maintained Red-Hat Linux, Solaris 8-9-10, HP-UX
11i, AIX 5L. Performed basic scripting functions (Bourne and Korn).
Experience in administration environments with 300+ active users. Installed
hardware and software, Veritas NetBackup, Veritas Volume Manager, Veritas
File System. Responded to trouble tickets. Also provided routine security
assessments, verify security controls (PCI and FIPS-800-53), maintain
systems providing security event logging, Troubleshoot, configure, install,
and maintenance of existing systems, design and support high availability
UNIX solutions, configure and deploy Linux based complex solutions,
installation of new systems, and support of new deployments of Solaris and
Red Hat. Troubleshoot, configured, and install Red Hat based Linux systems
and familiar with specific configuration components of Red Hat. .Maintained
existing systems, installation of new systems, and support of new
deployments of Red Hat Linux. Also worked with PM's to manage project
scopes, customer expectations, resources and develop project plans,
management plans and staffing plans. Performs schedule impact analysis and
"what-if" scenarios. Interacts with customers and team members in
developing, maintaining, and analyzing Integrated Master Schedules using
the latest version of MS Project
. Developed and implemented disaster recovery plans, storage
policies and security protocols.
. High level of initiative and self-confidence along with strong
verbal and written communication skills.
UNITED STATES FEDERAL COURT OF APPEALS, Washington, DC
Senior UNIX/RedHat Administrator, Windows Specialist (8/2004-11/2005)
Drafted policies, standards and procedures for IT operations, and provided
continuous support with enterprise network and office automation projects.
Maintained working relationships with vendor and IT Management. Also
assisted in monitoring compliance with project timelines, address risks and
any possible mitigation strategies. Created standard report templates.
Installed, upgraded and maintained Unix and Linux, Solaris 10, Red Hat
Linux and Windows XP/2003 servers, LAN/WAN networking systems and
associated hardware and software. Diagnose hardware and software problems,
and replace defective components. Installed, configured and troubleshot
Solaris and Redhat Linux systems.
. Designed, developed and updated the Web site in Dreamweaver.
. Sustained a positive, productive setting that thrived on
accountability, teamwork and trust.
. Skill in using logic and reasoning to identify the strengths and
weaknesses of solutions, conclusions or approaches to problems
KEEN CONSULTING, Washington, DC
UNIX-Solaris LINUX-RedHat Engineer / Administrator (11/2002-8/2004)
Organized and supervised a team of engineers in project planning and
execution, including cross-functional design installation, configuration
and administration, expertly working with Solaris Sparc/Intel 7-9/X86, HP-
UX 11, AIX 5L, Linux Red Hat, Solaris 10-9-8, Windows XP/2000, software,
tools, routers and switches. Maintained security patches, network integrity
of all Unix/Linux environments. Worked with Veritas NetBackup, Veritas
Volume Manager, Veritas File System. Managed DNS, BIND and Send Mail
applications. Introduced new file management and storage systems. Prepared
status reports. Served as the administrator for a large environments of
RedHat and Solaris systems. Fimiliar with all aspects of projects, help set
deadlines, assign responsibilities, manage resources and monitor and
summarize progress on the project.
. Successfully oversaw the secure architecture, testing and
implementation and documentation of new systems.
. Proposed performance enhancements and innovative solutions for
capacity planning and disaster recovery.
UNITED STATES DEPARTMENT OF LABOR (via Panacea Consulting), Washington, DC
Senior Solaris-RedHat Systems Administer/Engineer/Project Associate
(11/2000-11/2002)
Resolved technical challenges and served as go-to person for escalated
customer issues. Demonstrates an in-depth understanding of initiatives,
goals, and solutions Installed and maintained servers, networks and
applications. Quickly tackled UNIX/Solaris OS/Red Hat Linux communication
system problems. Performed ongoing system and network analyses, and
reported results to decision makers. Assessed with the monitoring
performance analysis of existing applications and ensuring that the system
is consistent with ongoing needs. Performed regular day-to-day Systems
Administration activities such as User Administrations, Disk Management,
Package Install, Patch Management, Storage Management, NFS Administration
and disaster recovery/ fail-over exercises. Assisted PM to develop and
manage timelines, project deliverables, and subcontractor.
. Reconfigured systems to optimize performance and functionality.
. Skillfully designed and implemented systems management tools that
monitored CPU usage, disk memory, network activity and system
functionality.
UNITED STATES DEPARTMENT OF DEFENSE (via Tech Systems), Arlington, VA
UNIX-Solaris LINUX-RedHat Systems Engineer Admin (1997-11/2000)
Delivered 24-hour technical and operational support to ensure maximum
functionality and performance of global system supporting over 300 Air
Force, Army, Marines, Navy and National Guard bases. Compiled requirements
and coordinated scope, milestones and deliverables for a broad range of
technical projects, contributed to the design for deliverables. Resolved
platform, Solaris 10-9-8, Red Hat Linux OS, database, server and
application issues. Ensured system accessibility, functionality and
stability through best practices administration. Install new software
releases, perform system upgrades, evaluate and install software and
security patches, and resolve software-related issues. Support installing,
loading, and configuring servers, server connectivity issues. Utilized Sun
SPARCstation Ultra 1, 5, 2/5/10 and 20 servers, Cisco 2500/4000 series
routers and Xyplex terminal servers, as well as Solaris and Oracle 9i
databases and other tools. Installed, configure, and maintained all
Solaris, RedHat Enterprise hardware and software systems.
. Reengineered and maintained file servers, databases and the
complete communications infrastructure.
. Rebuilt and supported UNIX and IVR systems.
Education & Credentials
MBA and MIS Degrees (Expected in 2013) ? STRAYER UNIVERSITY,
Fredericksburg, VA
BS in Computer Science (2007) ? STRAYER UNIVERSITY, Fredericksburg, VA
Professional Development
. Dale Carnegie Leadership Training for Managers
. IES-SM Sun Fire Midrange, 12K, 15K, 20K and 25K Servers
. OSHA Customer Service Workshop
. OSHA Core Infrastructure Upgrade Project
. NVCC UNIX Fundamentals, System Administration I/II, Shell
Programming and Networking