Системное администрирование / Настройка серверов

We are looking for specialists or teams to implement solutions at the end client's site. You can submit an offer for one, several, or all tasks. Deadline for completion: max. 60 days from the signing of the contract. Tasks: Implementation of servers, SAN arrays, Proxmox VE, Microsoft Hyper-V, and HA cluster, migration of specified systems, and training for the administrator. Implementation of Active Directory Domain Services, DNS, GPO, and basic system services along with training for the administrator. Implementation of a backup system and NAS repositories along with user training — Veeam. Implementation of monitoring software along with user training — Zabbix. Implementation of ITSM software along with user training — GLPI. Implementation of a PAM system along with user training — JumpServer Enterprise/X-Pack. Implementation of a DLP system along with user training — Safetica. Configuration of switches, network segmentation, and access point along with training for the administrator. Hardening of specified systems and implementation of a honeypot along with training for the administrator. Implementation of Wazuh as a central XDR system, FIM, log collection and analysis, and integration with the WORM repository. The scope includes data reception from other implemented systems and training for the administrator. NGFW will be an element of the target infrastructure, but its installation, migration, and policy configuration will be covered by a separate order. Each task includes pre-implementation analysis, configuration, testing, post-execution documentation, and training. Ongoing administration after acceptance requires a separate order. The exact location and technical data needed for pricing will be provided to qualified candidates after signing the NDA, before the contract is concluded. The offer should indicate tasks, experience, team, deadline, price, travel/accommodation costs, and readiness to sign the NDA.

Senior Technical SEO & Website Migration Consultant. Migration from Wix → Next.js / Payload CMS / Vercel We are a Lviv-based company in the field of real estate, immigration, and business consulting services. We primarily work with foreign clients from the USA, Canada, the UK, Germany, Poland, Turkey, China, and other countries. Our current website operates on Wix, has limited but important SEO capital built up over several years, and ranks well for several search queries in the real estate sector in Lviv. Currently, Google indexes approximately 10 pages of the site. The new site is about 75% ready and built on the Next.js + Payload CMS + Vercel stack. Part of the site was developed using AI, so before launch, we need an independent technical audit, SEO readiness check, and safe migration from Wix. We are looking for an experienced Technical SEO & Website Migration Consultant who will conduct the audit, create a correction plan, oversee or partially implement the necessary changes, and assist with the launch of the new site. Regarding the current Wix site: Access to Google Search Console and GA4 (or GTM) is available. There is a list of URLs with 2-3 positions that look valuable from an SEO perspective. The new site has a control panel implemented with Payload CMS 3. Implementation is desired within 2 weeks. Additional questions are welcome, and we look forward to long-term cooperation. Main tasks: A. Audit of the new site on Vercel * Check technical SEO, indexing, and JavaScript rendering in Next.js. * Check sitemap.xml, robots.txt, canonical, metadata, structured data, status codes, and URL architecture. * Check Core Web Vitals, speed, image optimization, and mobile version. * Check SEO fields and templates in Payload CMS. * Check forms, applications, CTAs, contact links, navigation, and main conversion scenarios. * Check the architecture's readiness for future multilingual support. * Identify technical or functional errors related to partially AI-generated development. B. Preparation and execution of migration * Prepare a redirect map from Old URL → New URL * Create a prioritized list of corrections: Critical, High, Medium, Low. * Prepare a migration checklist and technical tasks for the developer. * Check the completed corrections. * Assist with the domain switch from Wix to Vercel. * Check DNS, SSL, redirects, sitemap.xml, robots.txt, and analytics after launch. * Monitor indexing, technical errors, and organic metrics after migration. We expect that the specialist will not limit themselves to a general audit but will also help implement available changes or verify the implementation of tasks by our developer. Expected results * Audit of the current Wix site. * Technical, SEO, and functional audit of the new site. * Prioritized correction plan. * Technical tasks for the developer. * Redirect map. * Migration checklist. * Verification of completed changes. * Support for the launch and post-migration control. * Recommendations for the next stage of SEO, Local SEO, and GEO promotion. Requirements: * Successful site migrations (show cases) * Experience with Vercel and Next.js (show cases) * Communication in Ukrainian or English

We need an experienced specialist who is well-versed in Meta Business Manager, Facebook Pages, and Instagram. Problem: Instagram is connected to Facebook, but posts (posts, photos, etc.) are not duplicated on Facebook. An error appears when trying to publish. What has already been done: – accounts have been reconnected; – Instagram and Facebook have been disconnected and reconnected; – account center settings have been checked; – applications have been updated. Needed: – conduct a full diagnosis; – find the cause of the error; – correct the settings; – check the correct synchronization of posts between Instagram and Facebook. Payment only after successful resolution of the issue.

We are looking for a responsible administrator for the technical support and development of our chatbot network based on SendPulse. Currently, there are about 40 bots operating in our infrastructure that require regular monitoring, updating, and uninterrupted operation. What needs to be done (Tasks): Ongoing administration: Monitoring the stable operation of ~40 existing chatbots. Technical support: Timely detection of malfunctions, prompt notification, and quick bug fixing. Updates: Making changes to logic, fine-tuning current scenarios, and updating responses. Development: Creating new bots from scratch as needed and integrating them into the overall system. Our expectations (Requirements): Confident use of the SendPulse platform (creating complex chains, variables, setting up triggers). Experience managing a large number of bots, ability to maintain order in the system and architecture. Quick response to incidents and a systematic approach to resolving them. Collaboration conditions: Format: Part-time. Payment: Fixed monthly rate (discussed individually based on communication results). Remote work, flexible schedule (the main thing is the speed of response to errors).

A medical company requires an administrator to conduct a trial work session remotely for about an hour according to a specific scheme. No experience is necessary. The main thing is the desire to work and follow instructions. Responsibilities: - processing a video call in Telegram; - conducting a preliminary examination; - consulting the patient regarding their inquiry and referring them to a specialist if necessary. Requirements: - preferably (but not necessarily) a medical education; - ability to use modern messengers; - having a camera and microphone in working condition; - kind, positive character. So, this is a project for 1 hour of work through Safe.