lang-uk/recruitment-dataset-candidate-profiles-english huggingface dataset:
Position: Linux administrator / JR-Middle DevOps
Category: DevOps
Experience: 3 years | English: upper


Professional IT Support Specialist more than 7 years experience. Working experience in Linux OS, Windows OS, Android OS, iOS, MacOS and Networking devices such as Cisco, HP.
• 5+ years of experience in system administration, design, implementation and maintenance of infrastructure solutions
• 5+ years of experience in installing, maintaining and configuration Windows/Linux environments and supporting servers in production
• Experience with networking technologies (firewalls, bridging, routing, load balancing, EIGRP, OSPF, VPN etc.)
• Experience with public cloud platforms (AWS, DigitalOcean)
• Experience in virtualization using VMware and Hyper-V 
• Development and implementation of a system of security, confidentiality and control of data protection;
• Processing complicated requests, network, hardware and specific software troubleshooting
Position: Linux Administrator/Junior DevOps Engineer
Category: DevOps
Experience: 4 years | English: pre


DevOps Engineer
Loio · Full-time
feb. 2022 – Present
Kyiv, Ukraine
• Monitor and respond to infrastructure and service monitoring systems.
• Adding, updating monitoring and logging systems.
• Creating informative dashboards in Grafana.
• Adding new servers and services to the monitoring system.
• Help and advice to developers and qa in simple matters.
• Working with git, gitlab-ci for projects.
• Configuring Nginx Web Servers
• Working with AWS services: ec2, rds, s3 etc...
• Describing servers and services as code in Terraform and Ansible.
• Creating, editing, updating helm chart for services.
• Working with Docker and Kubernetes to deploy services.
• Creation, maintenance of infrastructure in an up-to-date and working condition.
• Working with databases: Mysql, Postgres.
• Automation of routine tasks

System Administration Specialist
Phase One: Karma · Full-time
Mar 2020 – Present 
Kyiv, Ukraine
• Install, configure and integrate software and hardware solutions
• Administration of network and equipment
• Set Up new workplaces for new employees
• Set up user accounts and permissions, help manage them
• Maintenance of computer and office equipment
• Day-to-day development, maintenance and monitoring of our IT infrastructure, troubleshooting any emerging issues
• Resolve problems reported by users
• Identify, diagnose, and resolve recurring and incidental support issues for end-users
• Create documentation, FAQs, manuals

Technical Support Engineer
IT Svit
Nov 2018 - Mar 2020 · 1 yr 5 mos
Kharkiv Region, Ukraine
• Work with the system of requests: ServiceDesk;
• Administration of Windows XP/7/8/10, Server 2008/2016 - installation, configuration, troubleshooting;
• Linux Ubuntu/CentOS/Gentoo (desktop/server) - installation, configuration, troubleshooting, gateway (NAT, iptables, static routes), lvm, bitrix vm, OVPN server/client;
• Virtualisation: KVM, VirtualBox;
• Networking: hardware Mikrotik - static routing, vlan, bridge, dhcp, mikrotik firewall, NAT (masquerade, dst-NAT), traffic marking Mangle, VPN: OVPN, PPtP/L2TP - server, client;
• Planning and deploy documentation: Wiki;
Position: Linux Administrator (RHCSA) / Sys and Network administrator
Category: Sysadmin
Experience: 3 years | English: upper


I have been working as IT Specialist for 3 years , have experience as System administrator and network engineer, Right now I'm working as Application Administrator. I'm willing to work abroad or remotely.
Position: Linux admin / Support Engineer / DevOps
Category: DevOps
Experience: 2 years | English: intermediate


* Hands-on experience with Linux, especially with Debian-based distributions and CentOS;

* Experience of deployment and maintenance various server configurations, e.g Apache, PHP, MySQL, Nginx, Gunicorn, Uwsgi, Squid, Bind, Openvpn;

* Familiar with orchestrating and monitoring tools, cloud platforms;

* Skilled at Python, experienced in using Python for workflow automation, usage of APIs;

* Familiar with JavaScript and HTML/CSS;

* Experience of support engineering (Kayako, JIRA, Confluence).
Position: Linux c++ developer
Category: C++
Experience: 11 years | English: upper


MySQL, Linux, C (plain), C++, STL, Perl, Git,   Embedded, TCP/IP, Shell, Linux Kernel,  python, ML, nlp,
also looking for Golang vacancy for switchers
Position: Linux C Developer
Category: C++
Experience: 8 years | English: pre

Summary:
My latest work experience on position Unix Engineer/DevOps.
I have experience on most popular UNIX and Linux OS distributives and many GNU
and commercial software (Virtualization/Cloud, networking services, hardware and other), installing mission critical servers and clusters, performance tuning for OS and
software. Developing system and services for infrastructure project and many internal
company projects. and company services. support S3 level, create automatization, and
corporate linux distro based on Ubuntu, install security patches, and fixing problems.
I left the last work position to that begin programming for UNIX/Linux systems in user
space and kernel mode. See my current skills below.

Programming experience:
Strong knowledge C, base knowledge GNU assembler (x86/64), perl,python, shell.
Basic knowledge Linux Kernel and userspace, writing network sniffers on C with
libpcap library, basic POSIX, multithreading, UNIX daemons, creating static and dynamic libraries
UNIX/Linux, String C, shell scripting, python, make. Strong administration skills.
Linux Development
Position: Linux Developer
Category: Sysadmin
Experience: 0 years | English: 

Active Linux/Unix user since 2002
Experience developing for and refactoring systems with big code bases 4+M lines of code
Electronics design (from scratch) and troubleshooting skills
Advanced written/spoken English
C/C++ for Linux and embedded (about 3 years of C experience for small embedded platforms and for embedded linux, some experience with C++)
Linux development
Linux networking/administration
Shell scripting (Bash, Dash)
Python
Range of development tools (IDEs/debuggers/profilers/build systems/version control/etc.)
Electronics design skills
Interesting and challenging projects, where I can apply most of my acquired skills.
Position: Linux/DevOps
Category: DevOps
Experience: 3 years | English: intermediate


Experienced Linux Administrator with a demonstrated history of working in the information technology and services industry. Skilled in Linux System Administration, Load Balancing, System Monitoring, Kubernetes, Docker, CI/CD, Ansible, Application Services, Nginx & Apache. Strong information technology professional with a Bachelor's Degree focused in Computer Engineering from Khazar University.
Position: Linux/DevOps admin
Category: Sysadmin
Experience: 11 years | English: intermediate


sys.admin jobs: 
    • support Linux infrastructure - CentOS, Ubuntu: update/upgrade, performance
    • Research/deploy new software and technologies: Gitlab, Jira/Confluence, Rocker.Chat 
    • Create inform-center: alarm streams from Gitlab, Nagios, Wazuh, Jira to Rocket.Chat
    • Maintenance, backup/restore DB: MySQL, PostgreSQL, MongoDB, Redis, RabitMQ
IaC – create/support Puppet, Ansible, Terraform modules:
    • research/implementation of the balance between on-premise/cloud technologies 
    • terraform: modify on-premise/AWS/GCP infrastructures, integration puppet-agent
    • Puppet-server: create/support server-manifests
Position: Linux/DevOps Engineer
Category: DevOps
Experience: 3 years | English: fluent


I have spent most of my time on customer support service, design and implementation of cloud solutions, and provision of business critical advisory and guidance for corporate customers. Technologies I have used are Docker, Terraform, Ansible, Azure, Linux.

Currently, I am working as a junior DevOps Engineer, and looking for hands-on opportunities to improve my skills in Prometheus, Kubernetes, SQL, and AWS. Also, I am seeking opportunities as a Linux Administrator.
Position: linux driver/kernel developer
Category: C++
Experience: 2 years | English: upper

experience in a linux driver development and the completion of Linux Kernel Development educational course (50h , 3 month course)
Projects and tasks i have done:
-> participation in  writing  linux network driver development and port other drivers for customer board.
-> working with user/kernel space interaction.
-> working with DeviceTree
-> kernel debugging
What work you want to find:
-> linux driver or/and kernel development
friendly team,
Do not offer: C++
Position: Linux Engineer
Category: Sysadmin
Experience: 4 years | English: pre


Infrastructure development and maintenance in AWS cloud.
Containerizing applications with Docker.
Work with ELK stack.
Development of a highly loaded proxy using Nginx, Jenkins and Terrafom.
Deploying a server and virtual networks for the access control system.
Creation and support of serverless applications for collecting and processing logs, for AWS WAF etc.
Creation of perimeters for environments setting up security groups and continuous integration into named
environments.Basic knowledge of
Kubernetes - helm, nginx ingress and support.
Some technologies and utilities: python, terraform, chef, ansible, vagrant, libvirt, groovy, jenkins, gitlab-ci
Some info about project stack: AWS, ELK, PHP, Node, Nginx, SQS, Memcahe etc.
Position: Linux Engineer
Category: DevOps
Experience: 11 years | English: intermediate

I became Red Hat Certified Architect  last year.
Linux/ UNIX Engineer and DevOps Engineer with 6 years of
experience managing server infrastructures and data - center operations across
multiple platforms (UNIX, Linux, and Windows). Effectively plan, install, configure
and optimize the IT infrastructure to consistently achieve high availability and
performance. Experience in professional system support and solution-based IT
services for Linux OS (RHEL, Ubuntu, Suse, CentOS and IBM AIX )
Security Engineer with over four years’ experience in designing, implementing, and
configuring secure networks, implementing, troubleshooting, and supporting advanced
IDS systems.
 Well versed in current published attack methodologies. Experienced in the use of
automated host-based intrusion detection and response systems, firewalls, proxy
servers, strong certificate-based encryption, and router and
switch access control lists.
 Skilled in developing effective relationships with management, coworkers,
customers, and vendors. Team player with solid communication skills. English
language is on an Intermediate level.
Well designed project.
Position: Linux Engineer/Administrator
Category: Sysadmin
Experience: 5 years | English: upper


System engineer with over 10+ years of experience in all facets of system implementation and infrastructure project management. My experience in working as a Linux engineer with proven abilities to build, migrate, deploy, and troubleshoot. Maintained the integrity of Linux servers by performing patching operations in a regular and planned way, performing troubleshooting the network issues, and ensuring maximum uptime. Strong experience in Linux systems, VMware, Networking, and storage management with flexibility and automation of configuration and upgradation by Ansible and 


Technical Skills

Cloud Infrastructure: AWS (EC2, EKS, ECS, ECR, IAM)
Server Administration/Virtualization:  Linux, VMware ESXi
Networking: AWS (Route53, VPC, API Getaway, VPN), NFS, DNS, DHCP, TCP/IP, routing, switching, HTTP, SSH, HTTPS
Scripting/Automation: Shell, Bash, Terraform, Ansible,
AWS Cloud Formation.
Proxy/Load Balancer:  NGINX, AWS ELB
Storage: SAN, NAS, RAID, ZFS, FUSE,  AWS (S3, EBS, EFS, Glacier, and AWS Storage Gateway), and RDS
Database technologies: PostgreSQL, Redis, Elasticsearch, AWS RDS.
Backup Restore: Bareos, NetBackup, Veeam, AWS Backup
Monitoring/Logging: Grafana, PRTG, Zabbix, Prometheus, ELK Stack, AWS CloudWatch
Containerization/OrchestrationTechnologies: Kubernetes, Docker
Issue Management/Documentation: Jira, Confluence, Notion.
Position: Linux Engineer/Support Engineer
Category: Sysadmin
Experience: 11 years | English: upper

●	MTS (Ukraine). 
o	IP/MPLS RAN backhaul network for CDMA, GSM BTS. Rollout, commissioning, installation of core routers 7750 SR-7 and access routers 7705 SAR-8, 7705 SAR-18,  5620 SAM. Design assistance and implementation, network configuration and extension, software/hardware upgrade of all network elements. SAM 5620 installation/upgrade/support/implementation.Network testing/troubleshooting/acceptance testing/support.
L1/L2 Technical Support Engineer
CyberVision, Inc. Ukraine

	Support and troubleshooting of Hadoop platform and Hadoop Ecosystem components (MapR Technologies, Inc.)
	Working with Hadoop ecosystem components (Hive, Yarn, Spark, MapReduce/Tez, HDFS/MaprFS)
	Shell scripting
	Security technologies (Kerberos, SSL, etc.)
	Linux system administration - latency, throughput, availability, consistency, security, etc.
	Installation, commissioning, upgrade a MapR Cluster and Ecosystem Components

SL2 Support Engineer
Luxoft Kyiv, Ukraine

Regulatory Reporting full cycle delivery, starting from high-level requirements definition and through to detailed technical design and implementation. Most of the solutions are in live state (delivered to PRODUCTION) and have strict SLAs.	
	Production 	Environment monitoring, Issues Resolution;
	Control SLA and notify management/Client in case of unexpected behavior;
	Support end-to-end data flows and health/sanity checks of the systems/applications;
	Logs 	review, data discovery in database tables for investigation of 	workflows failures;

Telecommunication Engineer
SC “Alcatel-Lucent Ukraine”, Kyiv, Ukraine

IP/MPLS equipment configuration/maintenance/support/design, network implementation, IP/MPLS RAN Backhaul packet-based network configuration and support. 
Experienced in Alcatel Lucent IPD portfolio (7750 SR series, 7705 SAR series, 7450 ESS series, 7210 SAS series, 7710 SR),  Alcatel-Lucent 5620 SAM.

System administrator/Duty engineer
ISP MiroHost, Kyiv, Ukraine

●	Software and hardware set-up/upgrade/adjustment. Configuration and control of active network equipment (dedicated/collocated servers, virtual web-hosting servers, mail/dns/firewall/monitor servers); 
●	Network operation monitoring and analyzing; prompt response to network failures, their localization and fixing;
●	Customers support.
Робота в команді над довгостроковим проектом. Основний напрямок - адміністрування/підтримка.
Position: Linux engineer, Sysadmin, DevOps
Category: DevOps
Experience: 11 years | English: intermediate

The product in the design and development of which I participated was awarded by the European Commission in the BOWI competition as one of the best Ukrainian products in the Industry 4.0 category. And the company received a European grant for its development.
I'm a skilled IT and Industrial Automation engineer with development and administration skills and with over 12 years of experience in Linux and Windows environments. I have experience in building internal IT infrastructure and develop applications for Industrial Automation. Outstanding ability to adapt to a changing IT environment, quickly learn new concepts and apply knowledge effectively.

As system administrator I worked with various systems, beginning from bare metal servers up to cloud infrastructures. I have experience with 3 node Proxmox cluster, and FreeNAS based ZFS storage (with zfs stream replication to remote system). I am maintaining IT infrastructure for company with ~50 employee (head office) and 1 remote location (VPN bridge to head office). AD, DHCP, software installation automation, integrating external systems via LDAP: gitlab, Rocket Chat, mailserver, odoo, etc.
I also operate with video surveillance systems, access systems.

As software developer I have experience with supporting old legacy industrial system (Originally developed using Visual Basic 6), modernize it with C/C++ modules. Also I participated in the development of the control system of seventy tons bunker scales. I develop HMI using C++ and Qt Framework.

I designed and was a backend developer of a complex cloud system for monitoring and optimizing the work of industrial production.  That is based on the principles of Industry 4.0 and IIoT. (Java, Spring, PostgreSQL, influxdb, Grafana, MQTT, AMQP and etc.) On this project I also gained experience as a DevOps engineer: terafform, kubernetes and etc.

In previous projects, I have been custom building OpenWRT (and buildroot) Linux systems.  Created automatic installers (and ISO images) based on debian and ubuntu (also with live mode). For technical support, I built VPN networks and packaged client software for these images. Also I operate MeshCentral system ( Open Source self hosted system, similar to TeamViewer).
I would like to grow as a software developer in a product company, or extend my sysadmin skills as a DevOps engineer.
Position: Linux kernel BSP embedded
Category: C++
Experience: 2.5 years | English: intermediate

Alsa driver implementation for 2 codecs, bare metal memtest,
DMA copy kernel module API implementation.
Linux kernel BSP embedded, wireless, ALSA SoC, drivers, networking, buildroot
Chalange
Position: Linux Kernel Developer
Category: C++
Experience: 4 years | English: intermediate


Working as embedded Linux developer since October 2017.
Skills and competence:
* C/C++(mostly C), on Linux kernel and other user space applications.
* Working with ATOM and ARM architecture.
* Bash and shell scripts, python(basic) for scripting.
* Make, Autotools, gdb, Valgrind.
* Some experience with Yocto.
* Git, Jira, Bitbucket, some experience with Jenkins.
* Have a good understanding of Open Source licenses and differences between them.  
* Good communication skills. Working in the international team, have everyday communication with managers on the customer side.
Interested in challenging tasks and ability to work in a team of professionals.
Position: Linux Kernel developer C/C++
Category: C++
Experience: 7 years | English: intermediate

PCI device assigning without IOMMU - great experience, really enjoyed working at that task.
Porting wireless Linux driver to Windows as service.
Analyze SoC binaries and determinate patterns.
Research/reverse wireless mesh network stack for BLE SoCs.
Porting of C/C++ library for lossy/lossless compression to Rust.
Research code injection/hijacking techniques for linux user space.
Software for embedded linux. Upload data to different clouds, charge batteries, receive commands from mobile(iOS/Android) application.
Network TCP/UDP packet masquerading for nat traversing.
SMTP message transparent interceptor/proxy.
Crypto plagins for iptables/ebtables.
Port on ARM SoC (Exynos5) involving KVM.
Research KVM device assigning without IOMMU for sound and network cards.
Implementation of backup system for qemu based VMs. Modifying qemu’s block subsystem.
Implementation of test tool for virtual display driver using drm(user space).
Implementation of mail attachment(Exchange server) encryption service based on nginx(proxy_pass subsystem).
Implementation remote RDP client for Linux based on FreeRDP. Implementation of video, sound redirection.
File server that supports ftp and custom protocols (Linux part of cross-platform solution).
Automated data collection and analysis system for enterprise devices for different hardware platforms (x86-64, ARM).
Curiosity and development interesting solution. I would prefer remote work if possible.
Position: Linux Kernel developer, Firmware developer
Category: C++
Experience: 4 years | English: upper


Linux Kernel and Firmware Engineer (from July 2021)
Product: Series of Wi-Fi 6 (802.11ax) chips
Responsibilities:
- Developing Linux Kernel Wi-Fi driver
- Upstream adaptation of the driver
- Developing the firmware of the Wi-Fi chip
- Testing of developed components.

Embedded Software Engineer (August 2020 - July 2021)
Product: Fully programmable solution for global telematics applications
Responsibilities:
- Developing services to manage peripherals such as the GNSS module, cellular module,
accelerometer, ADC, etc., on an embedded Linux platform.
- Developing the key application component that performs data aggregation from
numerous peripherals.
- Unit testing of developed components.

Embedded Software Engineer (July 2018 - August 2020)
Product: Yocto SDK + custom Linux kernels for a bunch of network devices.
Responsibilities:
- Creating/modifying Yocto recipes for target SDK while migrating on new Yocto releases.
- Creating/modifying patches on Linux kernel while migration on new Linux kernel releases.
- Finding memory leaks in Linux kernel modules and fixing them.
- Switching custom kernel modules from an outdated memory allocation approach to
the new approach of using the Contiguous Memory Allocation system.
- Testing devices on the customer side.

Melexis summer practice in the Digital design department (2017)
Position: Linux kernel engineer
Category: C++
Experience: 11 years | English: fluent

Большой опыт разработки новых технологий в компаниях США и России.
Over 20 years of industry experience in UNIX software design and development. Work has been done in development of UNIX kernels, network protocols, device drivers, and file systems.

The most extensive work has been done in development of various parts of Linux kernels, including the network protocol stack and network device drivers. Other areas were storage device drivers, file systems, hardware testing tools, reverse engineering, utility libraries, and embedded Linux devices.
Position: Linux Kernel Engineer
Category: C++
Experience: 3 years | English: fluent

Worked on config path features in mlx5 driver and developed features for kernel.

Also, worked on automotive and GPON project
Commercial experience:
- Open-source development for Linux
- Network adapter driver development for Linux Kernel in C
- Network protocols - TCP, UDP, IP
- Userspace CLI app development (devlink, ethtool)
- netlink sockets, libnla
- gdb, lldb, kernel debugging via gdb
- Experience with kernel tracing
- Experience with UNIX-like environments
- Bash scripting, Markdown
- Software licensing
- Masters degree in googling obscure things

Non-commercial and pet-projects:
POSIX-compliant shell for MacOS;
implementation of small part of libc in x64 Intel assembly;
Qt app for Linux desktop communicating with Arduino FW via Serial port using self-written protocol.
Looking for Linux Developer position. Would be great, if at company's R&D department.
Position: Linux kernel/Systems/Embedded developer
Category: Sysadmin
Experience: 0 years | English: 


Experience:
 - C developer
 - Core network engineer in Telecom

Skills: Linux, C, Kernel, Systems programming, Embedded, Networking, Android native