Hire the Best Network Analysts in Santo Domingo, DO

✔ Compliance Analyst |KYC|KYB|PEP|SDN|RC| ✔ Customer Support Specialist ✔ Social Media Management ✔Virtual Assistant

Technology Professional with experience in Data Center, Infrastructure and Network management. Specializing in the administration of Windows Server and Linux operating systems; VMWare vSphere and Hyper-V virtualization systems; And extensive knowledge in Networking, Active Directory, GPO, IIS, DNS, Microsoft Exchange, among others

I bring 8 years of experience in IT infrastructure and 5 years specialized in Cybersecurity, working across enterprise environments, security operations, cloud security architecture, and purple team–driven defensive improvement. If you need someone who can detect advanced threats, build effective SIEM detections, and design real-world SOC operations, you’re in the right place. I help companies and security teams build, tune, and operate threat detection and incident response capabilities, based on practical SOC environments — not theory. I conduct purple team–style security validation by simulating real attack techniques, measuring detection coverage, identifying blind spots in monitoring, and improving defensive controls through actionable detection engineering and response tuning. Everything I deliver is grounded in hands-on lab environments, attack emulation exercises, purple team operations, and documented security architectures. What I Can Do For You • SIEM deployment & configuration (Microsoft Sentinel, Wazuh) • Design & implementation of detection use cases • Custom SIEM rules and analytics queries (KQL) • Threat hunting on log datasets • Incident investigation & escalation handling • SOC playbook design & response workflows • Log source integration & normalization • False positive reduction & detection tuning • Security monitoring architecture design • Attack simulation & detection validation • Microsoft 365 security monitoring and log integration • Azure AD & Microsoft Defender telemetry integration • Active Directory & Domain Controller security monitoring • Privilege escalation path detection in AD environments Tools & Technologies • Microsoft Sentinel / Wazuh • Microsoft 365 Security (Defender, Entra ID, Conditional Access / MFA) • Exchange Online & Exchange security monitoring • Active Directory & Domain Controller logging (Kerberos, LDAP, NTLM, Group Policy) • Windows Event Logs / Sysmon • Azure & Active Directory environments • Wireshark / Nmap / Burp Suite • Nessus vulnerability scanning • PowerShell / Python automation • MITRE ATT&CK mapping • EDR / XDR integrations • EDR / XDR integrations

I am an all-around office, dedicated, caring, and task-focused person—a native Spanish speaker with a Business Administration degree and some Tourism background. I am currently studying Marketing to diversify my experience and knowledge. If I could describe myself in three words, professionally speaking, those would be: Proactive, Communicative, and Resilient towards challenging situations. I prefer professional clients (they don't ghost or disappear ), and they communicate when something is wrong. Even if they don't hire, they appreciate my application. They hire humans not slavelancers. I prefer if they are understanding and empathetic, open to new ideas, and receive constructive feedback, besides being resourceful, and that goes both ways. Responsibilities you can expect from me, but not limited to just these: *General Research, Translation, and report creation. *Accounting and Quotation. *Budget creation and management. *Social media and Live Monitoring. *Administrative and Ticketing support. * Assisting with project management tasks. *Email management, call handling, and reception. *Data Entry and General Backoffice Support. *Events and Meetings Scheduling. *Managing CRM. *Backoffice and Clerical Tasks. and more! Let's collaborate and start a productive journey! ➖➖➖➖➖➖➖➖➖➖➖➖➖➖ Hola, Soy Jarlina, gracias por tomarte el tiempo de visitar mi perfil. Actualmente ofrezco mis servicios en Español e Inglés. Me encuentro estudiando mercadeo (Marketing), pero ya habia culminado mi carrera en administración de empresas y también realizado algo de carrera en turismo, al igual que una que otra capacitación en contabilidad. Me interesa diversificar mi experiencia y conocimientos ya que el mercado actual sigue y continuará siendo muy cambiante y competitivo. Si pudiera describirme en pocas palabras de forma profesional, me definiria como una persona Proactiva, Resiliente y Comunicativa ante los desafios diarios. Prefiero trabajar con clientes profesionales y comunicativos, que no teman recibir ideas y soluciones creativas, que puedan dar y recibir críticas constructivas y que no desaparezcan en medio de un trabajo, projecto o de un proceso de aplicación, y que si al menos eso pasa, pueden comunicarse y dejarlo saber de forma apropiada y con un tiempo razonable. Te puedo asistir en una cantidad inmensa de tareas administrativas y en otras áreas, que hasta creo que me quedaré corta en la lista, pero aquí te indico unas cuantas: -Investigaciones, Encuestas, Verificación, Traducción General y Búsqueda de Información. - Monitoreo y moderación de medios digitales. - Servicio al cliente y Asistencia Virtual o personal (Si estás en el pais o necesitas ayuda local). -Soporte Administrativo. -Manejo de correo electrónico. -Agenda de Reuniones, Eventos y Actividades Presenciales y Virtuales. -Realizacion de Reportes y Diapositivas para Presentaciones. Y más! Siéntete en toda confianza de escribirme y hagamos de este contacto una posible alianza futura a largo plazo!

You don’t need basic IT support. You need someone who understands how business infrastructure actually works. I’m a Systems Analyst with over 10 years of experience operating inside a multi-client MSP environment, managing Microsoft 365 tenants, Exchange Online, Entra ID (Azure AD), and Windows infrastructures across multiple organizations simultaneously. I specialize in: • Microsoft 365 administration (multi-tenant environments) • Exchange Online mail flow troubleshooting (NDRs, SMTP relay, forwarding restrictions) • Conditional Access, MFA, and security hardening • Azure AD / Entra ID account lifecycle management • PowerShell automation • Windows 10/11 endpoint management via RMM • VPN & firewall troubleshooting (SonicWall) • Active Directory & hybrid environments I have supported 10+ client environments at the same time while maintaining SLA-driven performance and executive-level communication. If you’re running an MSP, managing multiple tenants, or struggling with complex Microsoft 365 issues, I can step in and stabilize your environment quickly. I don’t just close tickets, I solve root causes.

The reports get built by hand every week. Someone downloads the file, reformats it, checks it against another system, and sends it on. That works, until the person doing it is busy, goes on vacation, leaves, forgets, or makes one quiet mistake nobody catches until a client does. That is the work I take off your desk. I build automations that run unattended against the systems you already use. CRMs, spreadsheets, SQL databases, inboxes, invoicing and document portals, project and internal tools, and marketplaces like Amazon, eBay or Walmart if you sell on them. 50+ automations are in production right now. Most of what I build is one of four things: Getting data out of a system that has no clean export, whether it offers an API or only a login screen. Moving it between tools so nobody retypes anything, and keeping both sides in sync. Making routine decisions on a schedule, against rules you set, so they get handled without anyone watching. Turning the result into the report or the alert somebody actually reads. AI goes in where a step needs judgment, like classifying or drafting. Everywhere else I write ordinary code, because a system you cannot predict is not automation. What matters more than any of that is how they fail. A missing setting stops the run before it touches anything and notifies whoever can fix it, by email, Slack, Teams, or any other internal tool you use. A stale export gets skipped rather than allowed to overwrite good numbers with bad. One account breaking does not stop the other six. An automation that fails quietly is worse than one that never ran, and most of the work goes into making sure that never happens. Before I build anything I map what you do now, step by step, and tell you which parts are worth automating and which are not. Sometimes the answer is that the process needs fixing first. You get that assessment either way. Send me the one task your team keeps redoing by hand. You will get a straight answer on what it takes, what it costs, and whether it is worth automating at all.