Обязанности и достижения:
Network Consultant, Network Engineering Dept., AT&T WS / Cingular WS. Santa Clara RDC, CA
Audit switch configuration, cross-connect assignments, capacity and provisioning records. Responsible for identification undocumented and unused DS0 - OC192 and metro-Ethernet circuits (annual saving of $7M). Commissioning, Network integration, Test and Turn-up (ORT/UAT, ANSI & NEBS compliance).
ENVIRONMENT: BSS, Alcatel DACS / DSLAM (1603, 1631, 1630, 1633, 1677 & 7470), Titan5500/532L, ADC & Ericsson Base Station Controllers, Granite Xng DB, Remedy, Alcatel 1301NM Explorer, HPOView, Netcool, EMS/NMS, SNMP, Centest6505, Agilent, SmartBits, OmniBER 718, TBERD310, NetAnalyst4.5, TL1, CLI
Sr. IT Staff Consultant, Networking & Computing Services, Inc., Johnson & Johnson / Alza Corp. Mt.View, CA (Contract)
Domain Consolidations & Migrations; Network Topology; Telecom vendor management; Installations of Operating System and migration tools;
AntiViruses and security patches; Active Directory; NetIQ Directory and Resource Administration (Citrix/DRA); User accounts and security issues;
Remote access and administration; Help Desk techsupport and resolution related trouble tickets
ENVIRONMENT: Dell, IBM, Blackberry, Palm, PDCs/BDCs, Dynamic Imaging, Outlook2000, Exchange 5.0, Win2000 Server, Sun, Cisco Catalyst4000-6500, Alcatel DACS, QoS, CoS, SLA, WAN/LAN protocols, DNS, TCP/IP, DHCP, VPN, Dial-up, Cisco 3600 Dialin/Dial-out Utility; Visio, DameWare NT Remote Utilities, Remedy, CiscoWorks, Network Scanners, Proprietary JnJ Applications
Sr. Provisioning Design Engineer III, AT&T. Pleasanton and Sacramento, CA
DS0-DS3, OC3-OC12 circuits / facilities design. Equipment assignments for NE’s. Capacity / inventory research and planning. Switch translations
environment. Escalations from Tests & Turn-up’s and LNS. Assistance and coordination efforts with Tests & Turn-up’s, City Ops, LNS / service
providers and other AT&T internal and outside support organizations.
ENVIRONMENT: HDSL2, SS7, DSLAM, DMS100/500, Lucent 5ESS/4ESS, AnyMedia, Tellabs Titan5500 DEX, Alcatel 7300ASAM, 1631SX &
1603SMX DACS, Adtran mux’s, Channel Banks, CSU/DSU; Telecordia CLLI, CLCI, CLFI, CLEI interfaces, COLR, PlaNET, ToolBar, Verigate,
ASR, LSR, CSR, QoS, CoS, SLA, CFA, FOC, TIRKS, BPP, T1/T3 Rearranger, HPOV, Alcatel 5620NM/5620SNMP, NICE and other Network Management, Interoperability and Transactional applications
NOC Engineer - Provisioner. Alcatel Submarine Networks, San Diego, CA,
Supported Alcatel transmission equipment of various long haul up to 10 Tbit/s submarine and terrestrial networks for Domestic and International operators (OC3 - OC192 SONET/DWDM, UPSR/BLSR/Linear and their SDH equivalents)
Conducted NOC day-to-day Network Surveillance and Fault Management procedures; Designed Circuits for Direct Wavelength (DWS) and Transport Services. Built and provisioned equipment, facilities, circuits, services, configured and provisioned switches (Virtual Circuits Assignments and DACS operations); Planned and maintained network capacity (feasibility study) and inventory control
Created and maintained Provisioning Records Database; Created CIPs, DLRs, CLRs and NOC work orders; QoS, CoS, SLA and DMOQ compliance
Performed, supervised, and backed up cross-connects and service activation procedures; Developed Level 3 and 4 NOC Provisioning and Cross-Connect MOP’s/SOP’s (Methods of Procedures / Standard Operating Procedures); Supervised and backed up internal and outside plant tests
Developed and administered: network naming convention, NOC Provisioning Process and Documentation Package, Network Logic Maps, network security policies for POP’s and Network Elements, SDH to SONET (STM / STS) conversion procedures for International traffic
Interfaced with Sales, Billing and Customers (Global Photon, Global Crossing, Tyco, Verizon, Cox, Sprint)
Participated in equipment and technology deployment, deep functional knowledge of Alcatel transmission equipment
ENVIRONMENT: Alcatel 1640OADM, 1680OGM, 1603SMX DACS, 7300/7400ASAM, OmniSwitch 4.0, Agilent, SmartBits, OmniBER 718, OTDRs, 1343NT Billing Server, 1301 NMX server, 1320 NM Server, 5620NM, 5620SNMP, OSS boxes and IP edge routers, Extreme, Summit 48/48i; NT4.0/2000/Unix Cross-platform; Telecordia CLLI, CLCI, CLFI, CLEI interfaces, Alma PM (Remedy), 1320 NM (HPOview), 1301 NMX Explorer, Netcool/Omnibus, Visio
NOC / TAC Engineer, Operational Readiness. Valiant Networks, San Jose, CA.
(Telecom Lab, Consulting, Remote NOC and TAC)
Multitasking requirements in providing technical assistance to equipment vendors and system surveillance of non-traditional complex next generation networks, including development and fine-tuning of:
NOC and Lab day-to-day Network Surveillance and Fault Management procedures
Fault Management procedures and alarm definition description process
Enhanced Operational Support procedures
Optical equipment operational guidelines for ops core engineers
Method of procedures (MOP) for optical equipment
Turn-ups, configurations and First Day of Service (FDOS) procedures, tests and documentation for optical equipment
User Acceptance (UAT), Operational Readiness (ORT) and Interoperability (IITC) Tests
Awareness across multiple transmission systems
Configuration of, bug detection in and techsupport for Beta versions of Aggregation Router ASR2000 (NokiaASR-2020)
Reproduce customer issues in the TAC lab, document actions and solutions
Test plans and procedures for a variety of Valiant Networks customers (telecom vendors); Support customers in developing equipment User Operations Guides (standard procedures for OS backup of and current system configurations)
Evaluated “Pre-Beta (β)” and “Beta” equipment from various telecom vendors as a “ghost customer”
Participation in ODSI forum on behalf of Valiant Networks
Member of Lab, NOC and Data Center implementation teams
ENVIRONMENT: Frame Relay, TCP/IP, routing protocols and switching fundamentals, ATM, SONET/SDH/DWDM, HDLC, PPP, VPN, POS, MIB’s, SNMP, NMS/EMS, CLI, TL1, SS7, Cisco3600, Cisco15454 (Cerent454), NokiaASR-2020 (AmberASR2000), Juniper, Adtran, Extreme, Siemens DCO/EWSD, Sycamore8K & 16K, Fujitsu Flash 150ADX, 600ADX & 2400ADX, Alcatel 1631SM & 1603SMX DACS, 1640OADM, 1680OGM, Summit 48/48i, SmartBits, Gnubi, OTDRs, Anritsu, NT4.0/2000, Netcool/Omnibus, HPOview, Remedy
Sr. Network Analyst, Global NOC, WorldXchange Communications, San Diego, CA
Analysis, translations, troubleshooting and resolution of technical problems as the ultimate stage of escalations to/from upper-level management.
Automatic Message Accounting (AMA) and Call Detail (CDR) records analysis. Switch translations.
Monitoring and troubleshooting of domestic and international long distance traffic focusing on availability of WxC CIPs/CACs (Carrier
Identification Parameters / Carrier Access Codes) as a revenue loss prevention measure (problematic NPA / NXX regions)
Monitoring 20 DCO and EWSD Siemens switches and DS0, DS1, DS3 spans while controlling network traffic (SCO, TCP/IP, HPOV)
Working with RBOC and overseas LECs to open traffic with their Tandems and CO’s (LEC collocation and interconnection).
Acting as liaison between local/international/underlying carriers and WxC Network Provisioning Dept. to maintain equal access and availability of WxC CIPs/CACs. Heavy traffic of trouble tickets, e-mails and phone calls
ENVIRONMENT: GR303, SS7, ATM, HDLC, PPP, LERG, CT1, Teleflex, DCP, B&I, Remedy, EMS/NMS, AS400, NetTerm, SQL, Siemens DCO and EWSD class 4/5 switches, SCO, Cisco700 ISDN and 3640 routers, OSS’s boxes, EO Equipment, CSU/DSU, trunking groups, ETBs, calling/caller’s equipment; PlaNET, TIRKS, NT4.0/2000/Unix, ASR, LSR, CSR, QoS, CoS, SLA, Telecordia CLLI, CLCI, CLFI, CLEI interfaces, Inter and Intra LATA’s
NOC Engineer, Project Manager, Director of Network Operations, JAMO & Assoc., San Jose, CA
Responsibilities including but not limited to:
Deployment, testing and techsupport of Beta-units for satellite data communications in E. Europe (contracted by Hughes-Olivetti Telecomm and NetSat Express). Management of network architecture and integration (satellite and terrestrial networks). Pre and post-sales techsupport and troubleshooting, including NOC and TAC services
ENVIRONMENT: VSAT, NETSAT, DIRECPC, Tellabs, Netgear, Cisco, HPoV
CERTIFICATIONS:
Alcatel - 1680 OGM, 1603 DACS, 1640 OADM, 1301NMS, 1320 NMS
Lucent - LabdaUnite, WSM4.5 DWDM (Movaz), Metropolis DMX Family, LCS VoIP, FT2000, DDM2000
Charles Industries - ICB (CPE)
TRAINING:
Infinera - DTN DWDM System
Valiant Networks - Telecom Labs, Interoperability and Operational Readiness Tests
Simmetricom - TimeProvider1100, TimeSource3000
JDSU - WSS WaveShifter
Lucent- PSAX4500/2300, WaveStar TDM 2.5G and 10G, WaveStar4/4/1, WaveStar16/1, WaveStar OLS, PlexView NMS (SunBlade), CPro2000 EMS, CIT EMS, Kagoor MGS
Siemens - EWSD and DCO voice swithches
Alcatel - 7540 DMSC, 7330 DSLAM, 7450 ESS, 7750 SR, 7470MSP, 1677 SL
Tellabs - Titan 5500 / 532L DACS
Cisco - ONS 15454 MSPP / MSTP, DWDM MetroPlanner, C6509, C3550, C3750
Cisco - CCNA, currenyly taking CCNP class
Dantel - 460ACS, RemoteMaster
Fujitsu - Netsmart 500 EMS/NMS, FlashWave 4500 MSPP, 4020 ES, 150ADX, 600ADX, 2400ADX
IMCI - Open-I 1000, 2000 NMS Aggregation
Zhone - IMACS
Nokia - ASR2020
Sycamore - SN16000 / SN8000
AT&T - Provisioning System (DACS, TIRKS, TSNOW, WORD, DSTS, ACCUNET, SARTS, SOTS)
AT&T WS - MSO and Transport
Saisoft – SDLC Project Management
EDUCATION:
Telemetry, BS – O&GI College, Odessa
Electromechanics, MS – Gubkin University / MZPI Polytechnic Institute, Moscow
Telecom Standardization, Localization and Certification - Academy of Int’l Trade, Moscow