IT Pesa Ltd
Huduma za teknolojia ya habari
Gundua viungo vyao na sehemu nyingine ya wasifu huu ili kuwajua wao ni akina nani. Zinn Hub huweka wasifu wa kila Zinner wazi na uwazi — ili uweze kujenga uaminifu na kuajiri kwa ujasiri.
Ujuzi Umethibitishwa na Zinn Hub
Zinner AliyethibitishwaIT Pesa Ltd imethibitisha ujuzi wao kwa Zinn Hub na kutoa ushahidi wa kazi yao. Kila Zinner Aliyethibitishwa hupitia ukaguzi wa uhakikisho wa ubora wa vitendo — ili uweze kuajiri kwa ujasiri.
🛡️ Imethibitishwa tangu September 2026
Kuhusu
Habari, mimi ni Taavi. Mmiliki wa IT Pesa ltd
I have worked over 20 years at IT and telecom companies in the following positions: IT support, System Administrator, Applications Administrator and Monitoring Administrator-Expert. I am "System Administration and IT Infrastructure Services" certified
Ninafuata mbinu za KISS. Ninaelewa safu ya OSI. Nikiwa na mimi, ni rahisi kusanidi mifumo. Mimi si mchaguzi kuhusu mifumo gani ya kutumia, lakini nina uzoefu na nini cha kutumia. Ninajua mifumo ifuatayo ya uendeshaji + distros: Debian, Ubuntu, Gentoo, SUSE, Red Hat, CentOS, Rocky Linux, AlmaLinux, Arch Linux, NetBSD, OpenBSD, Sun Solaris, pamoja na seva za MS Windows
Pia najua mifumo ifuatayo:
* Web servers: Apache, Nginx, Lighttpd, Litespeed, Hiawatha.
* Java web servers: Tomcat, Jrun, JBoss
* Javascript: Node.js, Npm
* Proxy systems: Haproxy, Varnish, Squid.
* DB servers: MySQL (and forks, including MariaDB, Percona), PostgreSQL
* Mail systems: Postfix, Exim, Dovecot and implementing DKIM, SPF, MX, and DMARC
* Functional programming: Elixir (+vibe coding)
* Monitoring systems: Nagios, Zabbix, Cacti, Grafana, Opsview, OpenNMS
* SMS: SMSC, Kannel
* DNS: Bind, Djbdns, Dnsmasq.
* VPS: VMware, Hyper-V, Proxmox, bhyve, KVM, Xen, OpenStack...
* Containers: Docker, Podman, LXC, Jail, Kubernetes
* High-performance computing: OpenHPC, SLURM, MPI, and related
* Cloud providers: AWS, DigitalOcean, Azure, Hetzner and OVH
Hizi ni ujuzi (lakini si zote) ninazozijua. Mimi ni mtaalamu wa teknolojia ya habari mwenye ujuzi wa hali ya juu. Pia ninatoa ushauri kuhusu mifumo gani ya kutumia na kufanya usanifu wa usanidi na usimamizi wa miradi ya IT. Ninatatua matatizo kwa urahisi
Ujuzi wangu hauishii hapa. Kwa kazi yangu utapata angalau wiki moja ya usaidizi wa bure baada ya kazi kukamilika (ndani ya wigo huo huo).
PS! IT Pesa Ltd imesajiliwa nchini Estonia. Estonia inajulikana kwa suluhisho zake za kielektroniki. Teknolojia ya habari iko kila mahali.
Ujuzi
Teknolojia na utaalamu ambao mfanyakazi huyu huru ana utaalam ndani yake.
Kategoria
Maeneo ya huduma ambayo mfanyakazi huyu huru anapatikana.
Kwingineko
OpenRemote
OpenRemote HA setup with PostgreSQL HA setup. Setting up failover Openremote with floating ip plus custom PostgreSQL failover
Percona MySQL Cluster
Implementing Percona MySQL Cluster
Custom minimal Debian
Custom minimal Debian distro iso
CDN, Kubernetes, serverless HA setup on AWS
CDN, Kubernetes, serverless HA setup on AWS
DDoS attack protection
DDoS attack protections. Cloudflare, firewall, fail2ban, web server rate limiting etc
Monitoring setup and migration
2 years project where was needed to setup new IT monitoring and migrate from old
E-mails migration
Several e-mails accounts migration to new server
E-mail server setup
Several dovecot and postfix based e-mail servers setup. Docker based as well.
Docker and Podman
Migrating from Docker to Podman. Docker and Podman related works
IT Troubleshoot
Many troubleshooting projects. I troubleshoot alltime
Sifa na Vyeti
Zinns — Tayari Kununua Huduma (1)
Huduma zilizo tayari zinapatikana kwa ununuzi wa haraka — vinjari, nunua, na uanze mara moja.
