Candidates 4
$1000 / mo
≈ $12000 / year net
System Administrator
Portugal · More than 10 years of experience · Beginner/Elementary ·Published today
Portugal · More than 10 years of experience · Beginner/Elementary ·Published today
2019-2024 - Аграрно-промислове підприємство «DrimTim»
2017-2024 - Науково-виробниче підприємство «Spaitech»
2007-2017 - Торгівельно-виробниче підприємство «InterShoes»
• Успішно спроектував та розгорнув серверну інфраструктуру на технології Microsoft Hyper-V в Центрі Обробки Даних www.atman.pl в Польщі, покращивши ефективність обслуговування та забезпечивши надійність інфраструктури підприємства.
• Успішно провів міграцію серверної ІТ інфраструктури для двох Торгівельно-виробничих підприємств в Центр Обробки Даних www.atman.pl в Польщі.
• Спланував і реалізував систему резервного копіювання віртуальних машин Hyper-V за допомогою технологій Windows Storage Spaces, iSCSI та програмного забезпечення Acronis Backup, забезпечивши високий рівень надійності та ефективності.
$4500 / mo
≈ $54000 / year net
CTO/Head of it department
Portugal · More than 10 years of experience · Upper-Intermediate ·Published 16 April
Portugal · More than 10 years of experience · Upper-Intermediate ·Published 16 April
Management of the development team
Organization of the development process of web products and web services (API).
Cloudflare services.
CDN server system
Work with Gitlab, Github.
Work with JIRA, Confluence.
Understanding of Agile methodology and application experience.
The ability to write technical tasks and check their implementation.
CI\CD
Jenkins,Teamcity
Kubernetes,Docker swarm,Portainer
Orchestration Ansimble, Puppet ,Chef
Cloud Digital ocean,Microsoft Azure,AWS, Mongo,ELK (Elasticsearch, Logstash, Kibana,SELKS)
Network
Network equipments L2, L3 level (Juniper,Fortigate,Extreme,Cisco,Mikrotik).
Network protocols VPN,HTTP,DNS, DHCP,NAT, SNMP, VLAN, QinQ, IGMP, SIP, SSL,PIM ,STP, ACL, IPSec, VRRP, QoS.
OSI model knowledge, stack TCP / IP.
Routing protocols RIP, EGRP, IEGRP, OSPF, BGP.
Administration Windows Server 2008-2019 (AD, DHCP, DNS, IIS, TS).
Administration Linux \ Unix-like OS'es (FreeBSD, Centos,Ubuntu,Debian,RedHat).
shell-scripnting ,bash,perl,python.ipfw, tcpdump, pf,
Databases MariaDB,MySQL,PostgreSQL, NoSQL
Installing and setting of web-servers ( LAMP ,nginx, php\fpm, mysql, haproxy).
Virtualization Docker,Esxi VMware ,Xen,Proxmox.
Voip Asterisk, Elastix,FreePBX,Sip,
Working with various systems of monitoring and backup.
Planning and building of Data Center.
Working expirience in team leading IT (Team of 10 members).
Working expirience in NOC.
$1500 / mo
≈ $18000 / year net
Senior Linux SysAdmin
Portugal · More than 10 years of experience · Intermediate ·Published 8 April
Portugal · More than 10 years of experience · Intermediate ·Published 8 April
- Deploy infrastructure with Terraform;
- Deploy system automatization ansible;
- Create pipelines;
- Hashicorp Valt;
- Docker
08.2021–09.2022 - Team Tech lead Linux and Devops team
- Organization of process department. Update of team skills. (10 people);
- Roadmap compilation team. Update of team skills. (10 people);
- Deploy and setup EC2, S, Route 53;
- Setup AWS security groups;
- Migrate from esxi to AWS EC2 (MGN)
- Wright tech documentation;
- Support and deploy park of servers (2k servers)
- Migration services to AWS;
- Deploy system automatization (ansible, terraform);
- Deploy system patch management;
- Deploy alert management (Opsgennie)
11.2018 – 08.21- Team Tech lead sys admins
- Organization of the work of the department. Development of team skills. (4 people); - Migration services to private cloud;
- Bringing to unitarity and taking control of branches (was 300 branches with chaos structure);
- Change all network infrastructure (from cable utp to core gateways).;
- Decommission all old hypervisors (xen 5) to esxi 6.9;
- Deploy system backup(veam);
- Deploy system monitoring(zabix);
09.13-05.18 - Tech lead sys admins supermarket chain
- Standardization of the used equipment (gateways, routers, printers, think station);
- Deploy think station (where is need);
- Deploy free software (change windows to ubuntu);
- Deploy and apply Microsoft Hyper-V;
- Deploy monitoring service Nagios;
- Deploy and apply cluster terminal services;
- Organization and planning of equipment purchases;
- Modernization servers park;
- Deploy backup service (Backula);
- Building vpn tunnel9s with Openvpn;
- Deploy mail service (dovecote, postfix);
04.10-07.11 - Sys admin
- Deploy and support IT infrastructure;
- Automatization business process. Writing documentation; - IT support; - Educate personal;
AWS(DevOps);
Terraform;
Docker;
Ansible;
Network stack;
Virtualisation services;
Oracle VM;
Mail services;
Windows all;
$1800 / mo
≈ $21600 / year net
System administrator or Junior Devops
Portugal · More than 10 years of experience · Intermediate ·Published 20 March
Portugal · More than 10 years of experience · Intermediate ·Published 20 March
• Migration from on-premises mail server to Exchange Online
• Integration SharePoint online into busines processes
• 2 MS Office 365 Tenants merged with the main Tenant
• Design and integration of Labels in Office 365 as part of InfoSec
• Antivirus Integration
• Reports integration. Cloud-based, as well based on PowerShell script
• Condition Access integration
Before taking this position I was in position Help Desk/Sys Admin in this company. More in CV