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senior
Registration: 29.07.2022

Nina Fedosova

Specialization: IT architect
More than 30 years’ experience in IT. A self-motivated skilful IT architect experienced in broad range of competencies (SAN, storage, Unix, Z OS, etc). Deep understanding LAN and SAN technologies. Strong knowledge of OS for different server’s platforms. Understanding difference between server’s platforms and specific use in different architecture. Development complex cluster decision for HA technologies. Strong hard-working team leader consistently pursuing and resolving new challenges on IT technologies. 10+ years of SAN-storage architecture experience working with teams from different countries. During my career, I have gained experience in the full project life cycle from design to implementation and support of this solution. I have experience to create complex architecture projects for Data Centres and implement it.
More than 30 years’ experience in IT. A self-motivated skilful IT architect experienced in broad range of competencies (SAN, storage, Unix, Z OS, etc). Deep understanding LAN and SAN technologies. Strong knowledge of OS for different server’s platforms. Understanding difference between server’s platforms and specific use in different architecture. Development complex cluster decision for HA technologies. Strong hard-working team leader consistently pursuing and resolving new challenges on IT technologies. 10+ years of SAN-storage architecture experience working with teams from different countries. During my career, I have gained experience in the full project life cycle from design to implementation and support of this solution. I have experience to create complex architecture projects for Data Centres and implement it.

Portfolio

OOO SATEL

Presale enterprise architect, IT expert

IBM, Russian Federation (Russia)

IBM Infrastructure Architect, presale architect, Storage and SAN SME

CMA-CGM IBM France

IT Project architect

Skills

IBM SVC
IBM DS8x
IBM Storwize
Python
SAN
AI
CUDA
Pytorch
Tenserflow
CNN
TOGAF

Work experience

CTO
since 10.2021 - Till the present day |CTO DIT Moscow
MLOPS
• Created architecture of MLOPS AI platform. • Created solution for AI task. • Analysis of the architecture of solutions using AI technology. • Analyzing AI Models. • Software Analysis. • Developed of technical specifications and design solutions. • Participation as an expert in hackathon, where solutions included AI technologies. • Found solution in scientific articles in the field of AI, for improvement and optimization function from CUDA. • Found optimal solutions for optimizing neural network architectures.
Architect, IT expert
09.2020 - 09.2021 |OOO SATEL
AI
• Create architecture solution for IT infrastructure Audit of architecture. • Assistance in the modernization of architecture. • Create solution for solving IT problems. • Create solution for business continuity and import substitution. • Use artificial intelligence (AI) as a part of business solution.
Enterprise Architect
01.2020 - 05.2020 |Mvideo
SAN
• Audit of architecture. • Assistance in the modernization of architecture. • SAN problems audit. • Consulting for transformation in Cloud infrastructure. • Create presale solution.
Enterprise Architect
05.2019 - 12.2019 |"Severstal" Metallurgical Plant
SAN
• Lead of extension It team. • Audit of architecture. • Assistance in the modernization of architecture. • Virtualization and transition to private cloud infrastructure. • SAN problems resolving. • Consulting and testing DR strategy. • Help in problems solution. Create presale solution.
Enterprise Architect
12.2018 - 05.2019 |“MasterTel” telecommunication company
VMware
• Audit infrastructure “MasaterTel”. • Create architecture solution, based on findings in client’s infrastructure and business requirements, planning the placement and configuration of technical infrastructure. • Lead of installation of technical infrastructure components in two DC. • Configure a geo-distributed VMware vSphere Metro Storage. • Cluster and VMware software using data network and storage network components. • Create full packet of document. • Create DR-plane and provide testing DR strategy. • Create presale solution for addition transformation of infrastructure.
Enterprise Architect/ Team lead
since 04.2018 - Till the present day |IBM Power AI vision for Health
Linux, Kubernetes, Helm, Docker
* Base of Power AI Vision initiated a pilot project with the Central Institute of Traumatology and Orthopaedics for diagnosing bone pathology used MRI and histological images. • Create presale solution. • Create Enterprise architecture for client, based on IBM Power AI Vision and Open Source technology (Red Hat Linux, Kubernetes, Helm, Docker). • Create, training, test AI models.
IT Project architect
09.2010 - 11.2011 |ZAO “EC-Engineering”
EMC Symmetrix VMAX, IBM Dcx, Brocade DCX, ZOS, SPARC Solaris, AIX, etc.
• Build full architecture for main and reserve Data Centre. • Creation and implementation of a full package of architecture documentation including backup, disaster recovery plans and tests for two Data centres of ZAO Gazprom. • Define Disaster Recovery strategy and plan for Data centers • Define VM and LPAR restart strategy. • Define the Implementation and management of DR Infrastructure. • Lead the preparation of DR tests, created and executed the scope of tests and methods. • Collaborate to execute DR tests. • Create SAN-storage architecture for EMC Symmetrix VMAX, build backup architecture using snapshot technology. • Build and implement virtual servers technology using LPAR and SPARC Solaris 10 (zoning). • Calculate RPO and RTO according client requirements. Prepare and run backup recovery tests. • Implemented replication between sites using Metro mirror.
IT Project architect
07.2008 - 09.2010 |ZAO “Troika-dialog”
Netapp, HP EVA, MCA, MCL
• SUN SPARC Solaris – more than 50 enterprises server’s administration. • Create virtual servers on SPARC Solaris 10 (zoning). • System tuning, core dump analyses. • Manager SAN project and create 2 fabrics with Brocade switches between several server rooms, zoning. • Netapp, HP EVA, MCA, MCL administration. • Backup – restore manage. • MUREX - prepare servers, create environment, install patch, and create scripts, manager of Sybase database.
Unix/SAN administration
09.2007 - 07.2008 |OAO Alfa-bank
HP, UX, AIX, Linux, Brocade SAN Fibre Channel
• HP XP, HP EVA, HP MCA, HP MCL administration. • Kernel turning, shell programming. • Create and implement SAN architecture. • SAN analysis and administration. • Port balancing. • Backup architecture creation and implementation. • Create backup recovery strategy between several Data centre.
Unix/SAN administration
09.2005 - 09.2007 |AKB Metrobank
Progress, Oracle, C#, .NET, XML, UNIX, Linux
• Cisco, Cisco-PIX administration. • DMZ server administration, Apache, DNS. • Create different Perl (shell) scripts. • Solve user’s problems. • Create software for bank terminal. • Install and turn LINUX servers and software for bank Unix – Progress, POSTGRES. • Convert database and programs between different hardware platforms, operation systems and versions of Database.
LAN/AIX administration, Progress DBA
07.1998 - 09.2005 |Baltunexim bank
Progress DB
• Work 24x7 with bank specific. • Deep knowledge of database (Progress DB expert level), LAN, AIX Kernel tuning. • Solving performance problems. • Implement HACMP and HAGEO technologies.
C++ Programmer
1994 - 1996 |SPR
.
• Use of mathematical statistics for handling results of investigation and creating a mathematical model. • Development programmer “Knowledge plan” project.

Educational background

Computer Science
since 1998
St-Petersburg Academy of Methods and Techniques of Management

Languages

EnglishAdvancedGermanElementary