Selcuk K.

DEVOPS ENGINEER

13009 dollar
Freelancer
11 ans
Other, TURKEY

Mon expérience

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Lidia TechnologyMarch 2019 - Présent

* Provisionedaneasilymanagablehybridinfrastructure(AmazonAWS+On-premise)utilizingIaC(InfrastructureasCode)toolslikeAnsible,Packer and Terraform.

* Built fully automated CI/CD pipelines on CircleCI for containerized applications using Docker, AWS ECR and Rancher.

* DesignedanoverallservicearchitectureandpipelinesoftheMachineLearningbasedFashionTaggingAPISaaSproductwiththemicro-services architecture.

* Implemented several API microservices in Node.js Koa and in the serverless AWS Lambda functions.

* Deployed a centralized logging environment(ELK, Filebeat, CloudWatch, S3) which gather log data from docker containers and AWS resources.

* Deployed a centralized monitoring environment(Grafana, InfluxDB, CollectD) which gather system metrics as well as docker run-time metrics.

* Hands-On Experienced in AWS Services like VPC,EC2,S3,EBS,EKS,S2S-VPN,SMS,SQS,SNS,ELB,Directory Service

* Design Architecture in AWS with terraform and Cloud Formation using IaaC

* Hands-On Experienced in Azure Services like WAF,Web-App,LB,ASR,Networking
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The House HotelOctober 2018 - March 2019

* Migrating current infrastructure to new data-center

* Responsible for the operation of all data and communication systems including telephone systems, PMS and network equipment to maintain an optimal state of operating efficiency.

* Ensures System Continuity and disaster recovery plans.

* Adaptation of Information Technology Strategy with corporate business strategy.

* Ensuring Corporate Information System strategies and support corporate level strategy.

* Leading and informing IT process optimization Setting up, maintaining, updating and monitoring quality standards of IT services.

* Information Technology risk identification, monitoring, leading and to inform senior management about critical risks and necessary precau- tions.

* Taking responsibility for IT service and consultancy contracts with the aim to reduce costs and reaching quality standards and needed IT solu- tions.

* Following world global information technology standards and integration with IT processes in respect of corporate strategies.

* Determining new technologies needed for improving processes and ways of doing business, and necessary investments to the senior management.

* Prepares budget and business plans.Prepares and manages Responsible Business activities.
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Darussafaka SocietyMarch 2016 - September 2018

* managing all the servers (Virtual and Physical) and to be prepared for possible disaster scenarios.

* Create the Disaster Recovery Plan and write the Required Procedures.

* Software inventory management (Monitoring with Manage Engine Desktop Central and OP Manager).

* Periodic system maintenance logs are monitored and monitored with monitoring tools.

* Manage Active Directory and Trusts. Periodic control of LDAP servers.

* Manage Endpoint with SCCM over 1K Clients.

* Manage all Cloud Synchronizations and projects Active Directory (AD) and Azure / Google Dirsync / AWS.

* Enterprise Hypervisors management such as Wmware and Hyper-v.

* Management of Storage Systems HP 3Par, StoreOnce, EMC.

* Writing the procedures required in the Information Technologies within the organization and ing them to the management board.
Backup procedure, software procurement procedure etc.

* Installation of Aruba Controller systems and control of central WLANs.

* Microsoft Office 365 and Azure management (over 3500 users)

* HP Procurve, Comware routing, switching and debugging experience.

* Layer 3 Network protocols and methodologies. ACL's, WLAN, WAN, LAN.802.1x authentication.
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Metro Cash and CarryMarch 2011 - February 2016

* Be Responsible for all Infrastructures including SCCM, SCOM, SCDPM, Service Manager, Hyper-v, Directory Server, and Exchange Server.

* Manage On-Prem Servers at Multiple Stores.

* Controlling and Monitoring Store Electronic Self Labeling System (ESL).

* Controlling and Monitoring Wireless Network Design and Manage in stores.

* Manage Pos and Sales System.

* Reporting with Qlickview

* Manage Multiple stores at the same time in asia region/İstanbul

* Enterprise Hypervisors management such as Wmware and Hyper-v.

* Controlling and Monitoring MPLS Networking.

* Centralized File Server Management.

* Reporting to Germany and Romania for all operations

Honors & Awards
INTERNATIONAL

2013 Metro Cash and Carry, New store installations honor award for success in the service quality. İst, Turkey

Writing

Mes compétences

VPN, SMS, QlikView, Problem Solving, Node.js, Linux, LDAP, Layer 3, Hyper-V, DevOps, Debugging, Cloud Computing, Azure, Amazon Web Services (AWS), Active Directory