System Administrator Assistance
16 USD Client's review of cooperation with Andrii K.
System Administrator AssistanceI have collaborated with Andriy several times. Everything went well. In addition to completing the assigned tasks, he provided recommendations and shared a lot of other interesting information on the topic. I recommend him!
Freelancer's review of cooperation with Dmytro Koziura
System Administrator AssistanceA wonderful and pleasant client to communicate with. I highly recommend collaborating with them. Thank you for the productive work, it was nice and easy to work with you.
-
Winning proposal2 days16 USD
637 14 0 Winning proposal2 days16 USD
Hello.
I will complete your task with high quality.
Sincerely, I look forward to collaborating.
Current freelance projects in the category System & Network Administration
Specialist in load testing of Telegram botsTasks: Load testing of a Telegram bot and a cluster of bots Identifying performance bottlenecks Preparing reports and recommendations for scaling Requirements: Experience in load/performance testing (JMeter, k6, Locust, and similar tools) Understanding of API and… System & Network Administration ∙ 3 hours 8 minutes back ∙ 5 proposals |
Security & Performance Engineer (Onion / Fintech)
5502 USD
Tasks: Load testing of an onion site Pentest of a fintech platform in the onion network Assessment of resilience to attacks and overloads Requirements: Experience in pentesting and performance testing of web applications Understanding of network anonymous infrastructure and… System & Network Administration ∙ 2 days back ∙ 12 proposals |
Integration of Google Analytics into CRM via n8nGood day, I need help connecting Google Analytics and CRM through n8n. All settings on the CRM side are done. Now we just need to set up the analytics through n8n to transmit sales events. DevOps, System & Network Administration ∙ 4 days 9 hours back ∙ 18 proposals |
Audit and construction of a secure infrastructure for sending BTC transactions
601 USD
We are looking for a Bitcoin security engineer for two tasks: (1) auditing the current wallet generation and BTC sending system to identify vulnerabilities; (2) designing and building a new secure infrastructure for key storage and transaction sending.Part 1 — Audit of the… System & Network Administration, Cryptocurrency & Blockchain ∙ 6 days 3 hours back ∙ 10 proposals |
Consultation on running a sole proprietorshipA detailed instruction and consultation are needed on how to properly work with FOP, Nova Poshta, Nova Pay, and timely cash register. System & Network Administration ∙ 6 days 10 hours back ∙ 2 proposals |
Belaya Tserkov