Daniel Sheaf Email and Phone Number
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Daniel Sheaf is a Network Engineer and Program Manager at AMERICAN SYSTEMS at Internal Revenue Service. He possess expertise in wlan, vlan, voip, troubleshooting, electrical troubleshooting and 32 more skills.
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Technical Services Unified CommunicationsInternal Revenue Service Jan 2017 - PresentCharleston, South Carolina Area -
Unified Communications Engineer; Program ManagerAmerican Systems 2013 - Jan 2017Washington D.C. Metro Area- Finalize deployment of Cisco Call Manager (CM), Unified Communications (UC) and peripheral systems- Proactive monitoring of VoIP networks to minimize service degradation and interruption- Incident handling, management and resolution- Group Security Policy (GSP) monitoring and reconfiguration- Collect and submit empirical network data to customer for final approval and transfer of VoIP ownership -
Network EngineerAmerican Systems Jul 2005 - 2013Charleston, South Carolina Area- Delivered design guides, System Operational Verification Test (SOVT) procedures, step-by-step setup and troubleshooting guides to SPAWAR Systems Center - Atlantic- Provided training to military personnel of deployed systemsProjects:------------------------- 3-mile portable wireless data network over water ------------------------------- - Engineered advanced wireless network with bridging and access (from) same access point - PII security implemented - Created single certified image for four (4) different deployed hardware platforms ------------------------------------- Wireless VoIP shipboard network------------------------------------- - Provided AutoCAD design and blueprints to VoIP network - Installed and configured: - 172 access points of 802.1q and Power over Ethernet (POE) - NEMA 4 designs for standard and directional antennae - 4 edge switches - Cable plant and power systems - Access point configureations: VLAN, 802.1q, wireless channels, and power settings - DHCP and TFTP server parameters - Integration of wireless phones with Avaya PBX-----------------------------------Wireless Submarine Local Area Network------------------------------------ -Delivered FIPS 140-2 certified VPN solution using pre-802.11i TCP/IP solution -Performed testing documentation and selection upgrade system to 802.11i with 802.1x and FIPS 140-2 -Performed wireless site surveys on SSN, SSGN, and Sea Wolf submarines to cover 100% of non-classified spaces
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Electronic TechnicianAhntech, Inc. 2000 - 2004Sumter, South Carolina Area- Responsible for testing, repair and alignment of attack simulators at Poinsette Electronic Combat Range- Component level troubleshooting and repair of multiple radar and air defense simulators designed to train military pilots in the Suppression of Enemy Air Defenses (SEAD) mission tasking.- Provided operational network connectivity for multiple remote radar systems communicating with the central control tower. - Developed parts server with multiple user access, reducing time needed to research replacement parts- Reconfigured all systems for new sub-network, increasing network up time. -
Software AnalystAcs Government Solutions Group 1999 - 2000Sumter, South Carolina Area- Managed Network performance of local and remote networks to insure optimal performance- Coordinated with administrators to identify and initiate actions to correct circuit failure or degradation - Help Desk: assist user troubleshooting and documenting the corrective course of action.- Coordinated with software vendor to correct advanced problems- Developed and implemented operating procedures and instructions- Troubleshot and resolved Mircrosoft (MS) Exchange email anomalies and outages- Monitored and adjusted network security firewalls- Maintained, modified and updated system software packages- Enforced Defense Information Systems (DIS) compliance- Conduct licensing audit for systems and software
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Network Engineering SupervisorUnited States Air Force 1998 - 1999Sumter, South Carolina Area- Technical Control Facility (TCF) supervisor responsible for seven (7) technicians monitoring and controlling the performance of Communications - Computer Systems (C-CS).-Tested, monitored, and adjusted network performance-Engineered temporary networks on military deployments. -Multiplexed analog, digital, voice and data networks using satellite and T1 connections. -Tested and Repaired all computers and equipment for Year 2000 Compliance. -Coordinated C-CS configuration, operation, restoration and service improvements. -Restored interrupted networks using analog and digital patch bays.-Configured server security measures for classified and unclassified networks to comply with Defense Information Systems (DIS).-Administered computer, communication and network security to DOD and USAF Standards-Team Leader for installing, testing and evaluating emerging technologies on the long-haul communications infrastructure -
Avionics Instructor, Network AdministratorUnited States Air Force 1995 - 1998Charleston, South Carolina Area-Evaluated Boeing C-17 Globemaster III technical manuals-Developed training plans and schedules-Coordinated with operations for assets-Conducted classroom and on equipment training-Evaluated engineering designs and logistical data for impact on projected training-Spearheaded the development of the wireless local area network (WLAN) training course. -Developed and conducted system training and instruction.-Setup, troubleshot, and administered Microsoft 95/98 and Microsoft NT Networks-Conducted audit for software licensing-Built, troubleshot, and repaired hardware for PC workstations and servers-Perform helpdesk and onsite service for clients-Upgrated network from 10base2 and 10base5 to Ethernet.
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Avionics TechnicianUnited States Air Force 1982 - 1992Wright Patterson Afb, Fairborn Ohio-Responsible for troubleshooting and repairing Aircraft Avionics Systems particularly navigation and communication.-Component Level Repair of Avionics end Items including radar, radio, transponders and global positioning systems (GPS).-Developed Test procedures for non-Air Force equipment
Daniel Sheaf Skills
Daniel Sheaf Education Details
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Computer Science -
Applied Sciences
Frequently Asked Questions about Daniel Sheaf
What company does Daniel Sheaf work for?
Daniel Sheaf works for Internal Revenue Service
What is Daniel Sheaf's role at the current company?
Daniel Sheaf's current role is Network Engineer and Program Manager at AMERICAN SYSTEMS.
What is Daniel Sheaf's email address?
Daniel Sheaf's email address is da****@****ems.com
What is Daniel Sheaf's direct phone number?
Daniel Sheaf's direct phone number is +184389*****
What schools did Daniel Sheaf attend?
Daniel Sheaf attended University Of South Carolina-Columbia, Community College Of The Us Air Force.
What are some of Daniel Sheaf's interests?
Daniel Sheaf has interest in Salt Water Aquariums, Pinball Machines.
What skills is Daniel Sheaf known for?
Daniel Sheaf has skills like Wlan, Vlan, Voip, Troubleshooting, Electrical Troubleshooting, Ieee 802.11, Network Engineering, Rf Engineering, Testing, 802.1q, Vpn, Network Traffic Analysis.
Who are Daniel Sheaf's colleagues?
Daniel Sheaf's colleagues are Cutina Dilworth, Cynthia Gonzalez, Lori Thompson-Muhammad, Alex Nicholaides (Ignasiak), Lauren Biddle, Justin Allen, Tuan Hoang.
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Daniel Sheaf
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