Senior System Administrator Resume
Washington, DC
SUMMARY:
- IT Specialist with over 10+ years of experience in information security and digital forensics.
- Expert and highly familiar with a wide variety of security, engineering, networking, and operating systems.
- Experienced in the creation and deployment of solutions protecting networks, systems and information assets for diverse companies and organizations.
TECHNICAL SKILLS:
Skills: CompTIA A+, Microsoft Certified Professional, Certified Ethical Hacker, Computer Hacking, Forensic Investigator and Blackberry Server Essentials Designations.
Security Technologies: Retina Network Security Scanner; SSH; SSL; Digital s; Anti - Virus Tools (Norton, Symantec, Ghost.)
Systems: Unix-Based Systems (Solaris,); Windows, Blackberry Enterprise Server 5,10&12, EMC Networker 8.2
Networking: LANs, WANs, VPNs, Routers, Firewalls, TCP/IP
Software: BMC Remedy 8, Blackberry Desktop Software, Boxtone, Microsoft Office, Visio, Power Point, Word, Outlook, Excel Project, SharePoint, Lync, RSA, MDM and WebEx: Graham Jr. College Boston, Massachusett sPROFESSIONAL EXPERIENCE
Confidential, Washington, DC
Senior System Administrator
Responsibilities:
- Created operating procedures for Mobile Iron/Air Watch for client usage
- Configured and secured all personal and corporate mobile devices using Air Watch Mobile Device Management system
- Administered the Air Watch Mobile Device Management System that provided the agency with the ability to view and manage all devices (IOS, Android, IPad and Microsoft) from one centralized administrative console.
- Used Air Watch for roll-out and Administration of all company owned tablets and mobile devices
Confidential, Washington, D.C.
Senior System Administrator
Responsibilities:
- Ensured security of all hand held devices including BlackBerry, IPhone, Android, iPad an IOS tablets
- Responsible for On boarded, reconciled, deleted Blackberry accounts
- Managed active role management for active directory experience with customer requirements and demand management with Exchange 2010
- Reviewed daily remedy queue for all Blackberry incidents
- Managed mobile device management, implementation and upgrades for 4,500 users
- Duties included Helpdesk, deskside support, account administration, asset management, change and configuration management
- Familiar with VMware Horizon 7 to provide end users access to all virtual desktops, applications and online services
- Experience with Citrix remote access technologies and customer support
- Utilized Citrix receiver to install client software that provided users access to virtual apps and desktops configured in XenApp or Xen Desktop.
- Combined SCCM with Microsoft Intune to provide a comprehensive user-centric way to deploy applications and manage users devices whether corporate or cloud base
- Conducted customized one-on-one for senior Treasury executives as necessary
- Assisted leadership in a technical direction and writing specifications for business needs
- Provided desktop, remote access, wireless, and infrastructure (telecommunications, operating systems, servers, office automation platforms, peripherals, commercial-off-the-shelf (COTS) products, databases, applications, and web) support for Treasury senior executives
- Experience with End User deskside support technologies and methodologies, experience with Software license and hardware maintenance tracking
- Experience in utilizing Zenprise Mobile Management/Zen Cloud for Mobile lifecycle management,,Airwatch and MobilIron 7.1
Confidential, Washington, D.C
Senior System Administrator
Responsibilities:
- Identified organizational risk to appropriately avoid, mitigate, transfer or accept.
- Reviewed organizational security policies, standards, baselines, procedures, and guidelines.
- Guided senior/executive customers, acting as liaison between all parties to resolve network and hardware problems and/or analyzing problems recommending solutions to enhance functionality and reliability through confidentiality, integrity, and availability.
- Understanding of ISO/IEC 27000 Series as it relates to operating and reviewing the organizations business needs
- Ensured a holistic approach was part of security and hosted best practice seminars for users which centered on e-mail usage.
- Rendered outstanding customer service skills, professional interpersonal and written communications skills, and the ability to work independently and effectively while interacting with senior/executive customers.
- Articulate Penetration Testing Methodology, External, Zero-knowledge, Internal, Targeted and Full knowledge.
- Used IEC 2700 Series in order to review the organizations business needs
- Ensured a holistic approach to maintain security
- Planned and facilitated best practice seminars for users which centered on e-mail usage.
- Informed users about penetration testing methodology and vulnerabilities their organization faced
Confidential
System Administrator
Responsibilities:
- Responsible for upgrading, installing patches and configuring workstations
- Provided network feasibility using CAT5 cabling with 10/100 Ethernet cards
- Installed and upgraded all antivirus and firewall applications
- Performed maintenance and maintained IS systems,
- Responsible for Information System security
Confidential
System Administrator
Responsibilities:
- Collected and stored information to verify the identity of persons requesting access to secured networks ( using Biometric Identification System)
- Managed server administration
- Defined enrollment system upgrades, maintenance and backups
- Set up new user accounts
- Used acquisitions indicators to lock on GPS signals to triangulate positions
- Handled the operation and maintenance of VSAT(Very Small Aperture Terminal)
- An expert in Blackberry and computer forensic systems security for The US Government.
- Assisted Director of Infrastructure Operations division with enterprise security strategies safeguarding information assets and ensuring compliance with security mandates pertaining to Blackberry devices
- Assisted in the launch of secure, tolerant systems for identity management for government agencies.
- Led business-critical information security initiatives for large financial institutions which involved encryption of customer data to ensure compliance with change in federal laws.
- Led comprehensive security infrastructure upgrades including Blackberry upgrades, intrusion detection, token-based authentication and remote management for the US Confidential .
- Protected vulnerable networks following detailed risk assessments. Guided cross-functional teams in the design, validation, acceptance testing and implementation of secure, networked communications across remote sites for several key clients.