Hire the Best Systems Engineers

Hi, I'm Maria Paz 👋 I help companies build their tech, IT, and AI teams; from hiring the very first engineer to scaling out a whole department. For 8+ years I've partnered with startups and growing companies across the US, Europe, and LATAM, and I work fluently in both English and Spanish. I've helped everything from US-based e-commerce brands to Sequoia-backed AI startups find and hire the people they needed. Sourcing & Search ✨ Smart Sourcing — I use Boolean search, LinkedIn Recruiter, and the newest sourcing and recruiting tools out there to build you a fast, targeted pipeline of candidates who actually fit — not just people who applied. ✨ Team Building From Scratch — Hiring your first engineer or building out a whole department? I map the market, build the strategy, and get your pipeline moving from day one. How I Work ✨ Agile & Hands-On — I work in short cycles with regular check-ins, so we can adjust the search in real time instead of waiting weeks to find out something's not working. ✨ Screening You Can Trust — Structured interviews, technical/cultural fit checks, and background checks when you need that extra layer of confidence before an offer. Roles I Recruit For: ⚡️Engineering & Development Software Engineers (Frontend, Backend, Full-Stack), Mobile Developers (iOS, Android, React Native, Flutter), DevOps Engineers, Site Reliability Engineers (SRE), Cloud Engineers (AWS, Azure, GCP), Platform Engineers, Embedded Systems Engineers, Firmware Engineers, Solutions Architects, Technical Leads ⚡️ AI & Machine Learning AI Engineers, Machine Learning Engineers, MLOps Engineers, AI/ML Research Scientists, NLP Engineers, Computer Vision Engineers, Generative AI Engineers, LLM Engineers, Prompt Engineers, AI Solutions Architects, AI Product Managers, Applied Scientists, Robotics Engineers ⚡️Data Data Engineers, Data Scientists, Data Analysts, Data Architects, Analytics Engineers, BI Developers, Data Governance Specialists ⚡️ Web3 & Emerging Tech Blockchain Developers, Smart Contract Developers, Web3 Developers, Crypto/DeFi Engineers, Solidity Developers, IoT Engineers, AR/VR Developers, Quantum Computing Engineers ⚡️ QA & Security QA Engineers/SDET, Automation Test Engineers, Security Engineers, Cybersecurity Analysts, Penetration Testers, Compliance & InfoSec Specialists ⚡️ Product & Design Product Managers, Technical Product Managers, Product Owners, Product Designers, UX/UI Designers, UX Researchers, Design Systems Specialists, Product Marketing Managers ⚡️ Leadership & Management Engineering Managers, Directors of Engineering, CTOs, VP of Engineering, VP of Product, Scrum Masters, Agile Coaches, Delivery Managers, Program Managers ⚡️ IT & Infrastructure IT Support Specialists, Systems Administrators, Network Engineers, Database Administrators, IT Project Managers, ERP/CRM Specialists (Salesforce, HubSpot, SAP), Cloud Infrastructure Engineers, Cloud Security Engineers, Help Desk Technicians, IT Compliance & Governance Specialists, No-Code/Low-Code Developers ⚡️ Business & Go-to-Market Business Analysts, Sales Engineers, Solutions Consultants, Customer Success Managers, Technical Account Managers, Growth Marketers, Digital Marketing Specialists, Technical Writers, Implementation Specialists Flexible Engagement : The hourly rate shown is for ongoing sourcing and recruiting support, billed by the hour through Upwork. For full-cycle placement, I also set up fixed-price contracts with milestones — a portion to start the search and the rest due on placement — all managed through Upwork's payment system.

I help homeowners and small businesses build smart homes based on Home Assistant and solid local server setups. My background comes from 15 years working in real security systems (alarms, fire safety, CCTV, networking, and structured cabling), first as an employee and later as a cofounder of my own company. This gives me a strong mix of real world installation experience and technical problem solving. Today I focus on: - Setting up and maintaining self-hosted Home Assistant servers (Docker, networking, backups). - Creating custom Home Assistant automations tailored to how you actually live and use your home. - Integrating devices so they can work together. - Troubleshooting connectivity, routing, and device compatibility issues. I take a practical approach and design solutions that are easy to maintain, reliable, and built around you. If you need someone who understands both the software and the wiring behind it, I can help.

With over a decade in IT and a specialization in Jamf and mobile device management, I deliver top-notch expertise to streamline your deployments and automation processes. 🥇Expert-Vetted ✅ Highest earnings & rating for Jamf Freelancer ✅ 100+ Jamf Pro deployments ✅ 60+ Intune deployments ⚙️ Zero-Touch Deployments: Expert in macOS setups with DEPNotify & Jamf Connect Notify ⚙️ Advanced Scripting: Enhance Jamf workflows with custom scripts ⚙️ Jamf Connect & SSO Integration: Seamless workflows with Okta, Entra ID, and GSuite ⚙️ Custom Scripting & pkg Creation: Tailored solutions for your unique needs 💼 Okta SSO | 💼 Entra ID SSO | 💼 Google Workspace Federation ⏱ Full-time Independent Freelancer 🏢 Supporting deployments and automation for 5 large Jamf MSPs. 🗣 Communication is key – I prioritize clear and consistent communication to ensure project success. A diverse Systems Engineer with 11+ years of experience in developing and maintaining IT systems, and 10 years of experience in mobile device management. Technical expertise spreads across server and backup administration, cloud security, software support, asset management, vendor management, and customer support. Specializes in saving man-hours and money for the enterprise.

Hi, I’m Qaisar a senior System & Cloud Engineer + Full-Stack Developer with 10+ years of hands-on experience helping businesses build, migrate, automate, and scale their technology with confidence. I work with startups and growing companies that want reliable systems, secure infrastructure, and software that actually works in production not fragile setups or demo-only solutions. 🔹 What I Do Best Cloud, IT & Systems Administration Google Workspace setup, administration & complex migrations (Workspace ↔ Workspace, cPanel/IMAP → Workspace, Google → Microsoft 365) Microsoft 365, Azure, Windows Server & Active Directory Email deliverability & security: SPF, DKIM, DMARC, MX, DNS VMware virtualization, server optimization & infrastructure planning Backup & disaster recovery with Veeam Firewalls & networking: pfSense, MikroTik, VPNs, VLANs, load balancing 👉 Result: Secure, downtime-free environments with clean migrations and zero data loss Full-Stack Development & AI Automation Build production-ready SaaS apps, dashboards & internal tools Automate manual workflows using AI & event-driven automation Integrate AI into real business systems (not experiments) Tech Stack Frontend & Backend: React, Node.js, TypeScript, Express AI & Automation: OpenAI API, LangChain, RAG pipelines, n8n, Agentic AI Databases: PostgreSQL, MySQL, MongoDB, Redis, Pinecone DevOps: Docker, CI/CD, cloud deployment & server management Integrations: REST/GraphQL APIs, Webhooks, CRMs, ERPs, Slack, MS Teams 👉 Result: Systems that save time, reduce tools, and scale cleanly ✅ What Clients Like About Working With Me Clear communication & honest timelines Strong planning before execution Deep technical knowledge across IT + software + cloud Long-term mindset systems built to grow, not break “Get it done” attitude with real ownership 🏢 About My Team I run Sysconnects, a small, focused team delivering cloud engineering, full-stack development, and AI-driven automation. When needed, I can scale quickly with experienced resources without sacrificing quality. If you need one person who understands infrastructure and software, I’m here to help.

Over 18 years of experience in customer service helping end-users, clients, and co-workers with technology related issues. I am passionate about technology, self-taught and very curious, trying to learn every day a little more. I enjoy helping others, and patience is one of my best virtues. Upwork- Nov 2018- Present I provide support for LATAM countries and Spain in Office 365 Concierge program, helping customers in topics such domain configuration, email troubleshooting, office desktops apps and all Office 365 products focusing on great customer satisfaction. I have advanced troubleshooting skills in Exchange Online, helping others Support Engineers to succeed in their roles assisting on consults. SENIOR SYSTEM ENGINEER /EXCHANGE ONLINE ADMINISTRATOR Indra Sistemas- Sena Project Nov 2015- Nov 2018 For 15 months I was the Active Directory administrator for a domain with approximately 50.000 users. I created GPOs required by the client. After 15 months I was an Exchange Online- Office 365 administrator. My responsibility was to manage an Exchange 2010 / Exchange Online Hybrid environment, solving problems related to migrations, accounts, mail flow and Azure AD synchronization problems. SERVER ADMINISTRATOR / SUPPORT ENGINEER Corporación Colegio Los Nogales Sep 2008- Sep 2009/ Jun 2010- May 2015 In the first period I was a support engineer, helping end-users to solve issues on Office desktop apps, operating system, networking and username problems. In the second period, I was promoted to a server/network administrator, solving problems with Active Directory, DNS, DHCP and Exchange 2007. TECHNICIAN SUPPORT Vision Software Jun 2007- Jun 2008 I worked in a Microsoft Partner in a client called Bodytech. supporting final users in problems with operating system, hardware and applications installed in their computers Technical Skills Microsoft 365 Administrator (Teams, Sharepoint, Onedrive, Entra ID), Exchange Online Expert, Windows Server 2019-2026 Network troubleshottings and configurations Firewall and Antivirus

Hi, I’m Jeric a seasoned IT Support Specialist and Project Engineer with over 10 years of experience helping businesses streamline, secure, and optimize their IT infrastructure. I specialize in working with MSPs and SMBs to deliver reliable, secure, and automated IT solutions tailored to your unique environment. 🛠️ What I Do Best End-to-End IT Support & Troubleshooting Desktop, server, and network issue resolution for Windows-based environments. Microsoft 365 & Azure Administration Mailbox management, MFA, Conditional Access, Exchange Online, Intune, SharePoint, and Teams deployment. Firewall & Security Management Fortinet configuration, VPN setups, interface monitoring, failover, static IP setup, and firmware management. Automation & Deployment Scripting via PowerShell, automation using ImmyBot, onboarding flows using Rewst and IT Glue integration. Remote Monitoring & Management (RMM) Skilled in deploying and managing devices using tools like NinjaOne, Datto, Kaseya and other RMM platforms. Onboarding & Documentation Process automation for new device setup, software deployment, user access configuration, and IT Glue documentation. 🧠 Why Work With Me? Detail-oriented, reliable, and highly responsive. Experience working with multiple clients across different industries. Proven ability to reduce manual workload through automation and scripting. Committed to security, documentation, and long-term IT stability. 📌 Let’s Work Together Whether you need help with day-to-day IT operations, special projects, or automation deployments — I’m here to support your team and help you scale securely. Let’s connect and talk about how I can contribute to your goals.