Freelancers for hire in Poland
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Sponsored Freelancers
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### About me Location....: Poland Occupation.....: Senior System Admin at Conseev LLC. Specialization ....: Level 3 OS/services in-depth troubleshooting, Automation/Projects (Bash/Python/Ansible), post-compromise analysis & regexp-based malware cleanup, migrations ### Description I'm a Linux guru with nearly 20...### About me Location....: Poland Occupation.....: Senior System Admin at Conseev LLC. Specialization ....: Level 3 OS/services in-depth troubleshooting, Automation/Projects (Bash/Python/Ansible), post-compromise analysis & regexp-based malware cleanup, migrations ### Description I'm a Linux guru with nearly 20 years of professional experience and I'm still passionate about what I'm doing for a living. ### What do you get? In most cases, (depends who wins the BID) your project will be executed either poorly or well. I'm taking it to the next level as my goal is to deliver a project as close to perfection as possible, with no half-measures. If I placed a BID under your project it means I'm 100% confident about it. Additionally, I'm always providing free post-project support - in some cases, a problem can go unnoticed during routine tests and appear days/weeks later, triggered by certain conditions - if that's the case - simply let me know. ### Selected activity my blog.....: https://blog.moon-station.us my GitHub.....: https://github.com/realasmo/ my contribution to Nagios plugins.....: https://exchange.nagios.org/directory/Plugins/Hardware/Storage-Systems/RAID-Controllers/RAID--2D-Hardware-%5BLSI-2F3ware-2FAreca-2FAdaptec%5D--2F-Software-arrays-and-ZFS-monitoring/details less
Hire realasmo
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over 12y experience in administrating unix like operations systems currently working for "3 literal" corporation leading on IT market key skills os: Linux ( Red Hat / Debian / Gentoo etc) BSD's ( FreeBSD / OpenBSD) AIX 5.x - 7.x key skills programming: Ruby Python Bash Certifications: AIX 7 - certified...over 12y experience in administrating unix like operations systems currently working for "3 literal" corporation leading on IT market key skills os: Linux ( Red Hat / Debian / Gentoo etc) BSD's ( FreeBSD / OpenBSD) AIX 5.x - 7.x key skills programming: Ruby Python Bash Certifications: AIX 7 - certified administrator Red Hat Certified System Administrator - RHEL 6 AWS Certified Security Speciality AWS Certified Architect Associate less
Hire sysadminspl
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f1x3r f1x3r
$25 USD / hour
Intelligence, knowledge, experience and dedication. At Your service.Poland* Systems administation: Linux (RedHat, Debian, Ubuntu), FreeBSD, Windows * Network administration: VLAN, VPN, Wireless networks, Network equipment managment (Nortel, HP, Cisco), Deep understanding of network architecture, * High availability: active-passive clusters (RHCS, Linux-HA), load-balancing techniques,...* Systems administation: Linux (RedHat, Debian, Ubuntu), FreeBSD, Windows * Network administration: VLAN, VPN, Wireless networks, Network equipment managment (Nortel, HP, Cisco), Deep understanding of network architecture, * High availability: active-passive clusters (RHCS, Linux-HA), load-balancing techniques, clustered file systems (DRBD, GFS/OCFS, GlusterFS) * Security: firewalling (iptables, ipfw, ipf/pf), antivirus techniques, antispam techniques (both before- and after- queue), SELinux (including writing custom policies), PKI * Database administration: MySQL, PostgreSQL, Oracle, SQL * Network services administration: www (apache, nginx), mail (postfix, sendmail, exim, dovecot, cyrus), DNS (bind, dnsmasq), LDAP (openldap) * Virtualization: Xen, KVM, VMWare (ESX/ESXi, VSphere), libvirt API, OVF * Programming: Perl, PHP, sh scripting, C/C++, Applescript, VBScript, Python, Java less
Hire f1x3r
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15+ years of Linux system admin and DevOps experience including but not limited to system scalability and performance, security auditing and hardening solutions, database architecture and administration, networking, advanced Bash, Puppet, Perl, Python and PHP scripting, problem-solving, virtual computing solutions,...15+ years of Linux system admin and DevOps experience including but not limited to system scalability and performance, security auditing and hardening solutions, database architecture and administration, networking, advanced Bash, Puppet, Perl, Python and PHP scripting, problem-solving, virtual computing solutions, high availability systems, etc. Have a keen eye for detail. Every job is always done with absolute care, high ethics, and full responsibility. Also, strong language skills (speed reader, decent proofreading abilities, broad vocabulary), bilingual (Polish and English), able to deliver top-notch, 100% manual translations, and never using any sort of automated translation tools in my work. I have enjoyed working on various docs, brochures, user guides, articles, blog posts, (e)books, theses, websites, videos, mobile games/apps, and software products. To date, I successfully delivered content for numerous brands, organizations, and companies, including, but not limited to: Johnson & Johnson, Lidl, Auchan, Subway, Kiwi, TripAdvisor, Emirates, eToro, Ubisoft, Microgaming, Playtech, SweTrack, Combilift, Lockheed Martin, Boston Dynamics, Intel, and more. Always working alone. Never outsourcing my jobs. Never passing any credentials, content, or other data to anyone. My motto: "It always seems impossible until it's done." - Nelson Mandela less
Hire monsune
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I am an enthusiastic Linux software developer from desktop to embedded application at all level (GUI, Scripts, Kernel dev etc...). I also design electronic board from scratch. * Programing Language: C/C++, python, Bash/Shell, VHDL, ARM and x86 assembly. * Linux: Linux Kernel and Driver development. * CPU used:...I am an enthusiastic Linux software developer from desktop to embedded application at all level (GUI, Scripts, Kernel dev etc...). I also design electronic board from scratch. * Programing Language: C/C++, python, Bash/Shell, VHDL, ARM and x86 assembly. * Linux: Linux Kernel and Driver development. * CPU used: ARM-Cortex M0-7(STM32XXXX, Silabs Gecko) , Cortex-A9 (TI DM3730), Cortex-A8 (OMAP4470), Cortex A15 (Versatile Qemu), Cortex-A53 (Allwinner A53). * Communication Bus: CAN, I2C, SPI, Ethernet, Serial (RS-232 RS-482) * Embedded systems OS: Linux, Zephyr, FreeRTOS, ChibiOS, baremetal (custom development). * Mathematique modeling: Matlab, Octave. * Build Systems: Autotools, CMake, Makefile. * CAD: EAGLE, Altium (electronic design), Quartus, Vivado. * Root System Build: Buildroot, Yocto Project, Open-embedded. * Testing, Version Control Systems: SVN, Git, Mercurial, Jenkins, Gerrit. * Other : GTK, QT, Eclipse, AWT, Android SDK, OpenCV UML, Device Tree, U-boot. You can consult my website: https://w-solutions.ddns.net/ less
Hire alexmalki
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Electronics Engineer, C/C++ Embedded Systems Programmer. Knowledge of Atmel, STM32, IMX6ULL environment. Knowledge in the field of CAN, Modbus, TCP/IP protocols.Electronics Engineer, C/C++ Embedded Systems Programmer. Knowledge of Atmel, STM32, IMX6ULL environment. Knowledge in the field of CAN, Modbus, TCP/IP protocols. less
Hire marozo
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I have been programming since 2008 and commercially since 2012. Frontend and backend using various technologies. GitHub: https://github.com/pejaneczek Linkedin: https://www.linkedin.com/in/paweł-janeczek-8bb93b136I have been programming since 2008 and commercially since 2012. Frontend and backend using various technologies. GitHub: https://github.com/pejaneczek Linkedin: https://www.linkedin.com/in/paweł-janeczek-8bb93b136 less
Hire pejaneczek
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Since 2017, Mammar Tech has been Warsaw, Poland's hub for innovative digital solutions. We're passionate about what we do – helping businesses of all sizes reach their full potential in the exciting world of technology. Our team is a powerhouse of creativity and expertise. We take pride in offering a wide range of...Since 2017, Mammar Tech has been Warsaw, Poland's hub for innovative digital solutions. We're passionate about what we do – helping businesses of all sizes reach their full potential in the exciting world of technology. Our team is a powerhouse of creativity and expertise. We take pride in offering a wide range of services: Web Development Mobile App Development Custom Software Development UX/UI - Design Application Services E-Commerce Development Website Maintenance / Support At Mammar Tech, your success is our priority. We believe in building solid partnerships with our clients. We take the time to understand your unique goals and challenges, and then create customized solutions that exceed your expectations. less
Hire Mammartech
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Hi there! I'm webdevloper with Wordpress and Prestashop speciality. I am focused on providing fast and secure solutions for e-commerce and small and medium companies. Currently, I'm developing my marketing skills in the field of google and facebook ads. In my career I cooperated with companies from the Netherlands...Hi there! I'm webdevloper with Wordpress and Prestashop speciality. I am focused on providing fast and secure solutions for e-commerce and small and medium companies. Currently, I'm developing my marketing skills in the field of google and facebook ads. In my career I cooperated with companies from the Netherlands and Poland. I will gladly open to other international projects. At work, I value the timeliness and satisfaction of the end recipient of implemented projects very much. Privately, I am a fan of crime novels, mountain tours and northern dogs. less
Hire janekherkowiak
