On-Prem SIEM Deployment Project

@mubashirabbas07

Hello, I'm Sr Incident Response and have 10 years in SIEM experience. I can deploy SIEM and help you better for understanding and integration on-Prem. Contact me via chat so we can discuss price and will share all which SIEM you want to implement. Because after discuss we cna decide better to implement.

@venplura

Hi there! Quick question: are you planning to retain historical logs for compliance reasons, and if so, do you have a specific retention window in mind? Regardless, this is definitely something that I feel confident delivering on, given my past experience. I would love to discuss your project further! Looking forward hearing from you. kind regards, Corné

@tyronet2

Fast detection on an on-prem SIEM comes down to two things: clean log normalization at ingestion (garbage in, garbage alerts) and correlation rules tuned to your environment, not vendor defaults. Rest is plumbing. Straight on fit — 9 years full-stack + DevOps, strong on the deployment side: Elastic Stack or Graylog on-prem, Docker/K8s, Beats/Fluentd/Logstash pipelines from Windows/Linux endpoints and firewall syslog, index sizing, hot/warm/cold tiers, Kibana/Grafana dashboards. That layer I own. Honest flag: I'm not primarily a SOC analyst. Can implement standard correlation rules (brute force, lateral movement, MITRE ATT&CK-aligned starter packs), but for deeply tuned custom rules against a specific threat model, a dedicated security specialist paired with me on the infra fits better. Realistic scope in $250-750: Graylog or Elastic community stand-up + log source integration for a small environment (2-3 firewalls, 20-50 endpoints) + starter dashboards + basic docs + one knowledge-transfer session. Cloud-ready architecture (containerized) so adding cloud sources later isn't a rip-and-replace.

@mubeenm5026

Hi, You need an on-prem SIEM that detects threats quickly, correlates logs in real time, and supports investigations. For your project, our team will: • Design an on-prem SIEM stack around Splunk or Graylog for fast detection and flexible scaling • Connect firewall, network device, Windows, and Linux logs with normalization and correlation rules • Build security dashboards, drill-down timelines, and actionable alerting for incident response • Set up sensible automation for first-response actions where it adds operational value • Deliver clear documentation and a knowledge-transfer session so your team can maintain it confidently We work with Linux, automation, and documentation-driven delivery for security and operations environments, with architecture planning that keeps future cloud log sources in mind without forcing a rebuild. Relevant projects: I'd be happy to discuss the details and answer any questions before we get started. Looking forward to working with you. Best regards, Mubeen Web Crest

@TeraByte26

Hi, I will deliver a full-featured on-prem SIEM with log correlation and alerting. I commit to a 3-day timeline within the 250-750 USD budget. Want to start with a free sample or begin now? Waiting for your response in chat! Best Regards.

@Aaleen110

Elastic Stack is the right choice here, so it is the one I would pick. It handles log ingestion and real-time correlation well. I will build the SIEM by setting up Elasticsearch for log storage and search, Logstash to ingest and parse logs from your firewalls, core network devices, and Windows/Linux endpoints, and Kibana for dashboards and investigations. I’ll configure collectors on your devices to send logs to Logstash. The part that is hard is ensuring the correlation rules actually catch threats and do not create noise, so I will write custom rules focused on attack patterns and known vulnerabilities. I will test these rules against simulated events. What is the primary vendor for your firewalls and core network devices? Preferred Freelancer here, and I have not missed a deadline or gone over an agreed price yet. I will deliver clear documentation and a knowledge-transfer session. In the first day or two, I will have the basic Elastic Stack installed and configured on your chosen hardware, also have initial log sources from one type of device flowing into Kibana.

@christech1117

Hi, I read your project "On-Prem SIEM Deployment Project". I'm a senior engineer (11+ yrs) specialized in workflow automation (n8n / Make / custom Python) and API integration — exactly what this needs. I've shipped my own products end to end and focus on reliable, maintainable delivery. How I'd approach it: 1) Quick chat to lock the exact scope and edge cases 2) Build in small, testable steps so you see progress early 3) Clean handover with docs Ready to begin immediately; I work async and communicate via chat. Ask me anything. Best, Chris

@warrick1718

This project immediately caught my attention because it is exactly the type of work I do best. Your focus on rapid threat detection and incident identification aligns perfectly with my expertise. I understand the importance of a clean, professional, and user-friendly SIEM solution that integrates seamlessly with your existing infrastructure while allowing for automated first-response actions. While I am new to freelancer, I have tons of experience and have done other projects off site. I specialize in deploying SIEM solutions like Splunk and QRadar, ensuring real-time event correlation and intuitive dashboards for your security posture. If this sounds like what you're looking for, I'd love to hear more about your project. Regards, Warrick Van Eeden

@EkikaranIT

Hi, I'd recommend Wazuh as your SIEM platform — open-source, so no licensing costs as you scale, and built for exactly what you need: real-time log correlation, endpoint monitoring (Windows/Linux), and syslog ingestion from firewalls and network devices. Its OpenSearch/Kibana dashboards give you posture views and drill-down timelines, and it can ingest cloud sources later without a rip-and-replace — fitting your on-prem-first, scale-ready requirement. Background: I work hands-on with open-source security/monitoring (Wazuh, Zabbix) and networking (Cisco, Juniper CLI) — important here since accurate SIEM correlation depends on properly parsing firewall/network logs, not just endpoint agents. I run EkikaranIT, built around open-source adoption for businesses, so deployment + documentation + training your team is core to how we work. Milestones: Discovery & sizing — review logs/diagrams, confirm sources, size hardware/storage Core deployment — Wazuh manager + indexer, agent rollout, firewall/network log forwarding Correlation rules & alerting — tuned to your environment, automated first-response scoped where sensible Dashboards & investigation views — posture overview + drill-down Documentation & knowledge transfer — runbook + live session for your team