Security Operations Center Analyst

Job not on LinkedIn

🔥 1 hour ago

🇵🇱 Poland – Remote

⏰ Full Time

🟡 Mid-level

🟠 Senior

🔐 Security Analyst

Where this job comes from

Posted on Arista Networks's careers page, not through a job board

First seen by Remote Rocketship 1 hour ago

Logo of Arista Networks

Arista Networks

1001 - 5000 employees

Founded 2004

🏢 Enterprise

📡 Telecommunications

💰 $2.6M Post-IPO Debt on 2015-05

Enterprise • Telecommunications • Cloud

Arista Networks is a leader in building scalable high-performance and ultra-low-latency networks for modern data center and cloud computing environments. The company offers a wide range of networking solutions including the Arista Extensible Operating System (EOS) for cloud networking, CloudVision for network automation and observability, and a variety of high-performance switches and routing platforms. Arista's solutions are designed for enterprise WANs, cloud-grade routing, multi-domain segmentation, security, and modern network operating models, making them a pivotal choice for hyperscale data centers and cloud environments.

📋 Description

• Monitor and triage security alerts • Build, test, and refine detections across Mac, Linux, and Windows systems • Analyze security incidents including malware, phishing, and advanced persistent threats using SIEM and EDR capabilities • Perform proactive threat hunting with SIEM and EDR tools • Investigate and respond to incidents following established incident response protocols • Document findings and provide actionable remediation recommendations • Collaborate with IT, engineering, DevOps, SOC analysts, incident responders, and threat hunters • Strengthen security controls and mitigate vulnerabilities with cross-functional teams • Monitor emerging threats, vulnerabilities, and industry trends through self-directed learning • Participate in an on-call rotation for 24x7x365 SOC coverage • Escalate confirmed or suspicious incidents to the Incident Response team

🎯 Requirements

• 4–5+ years in a SOC and/or active participation on incident response teams • Hands-on experience with CrowdStrike or other EDR platforms • Experience triaging security incidents and alerts in a high-volume environment • Ability to write CrowdStrike Query Language (CQL) or similar queries and build detections • Experience with threat intelligence feeds, platform and OSINT tools such as VirusTotal • Familiarity with forensic analysis and evidence handling • Strong understanding of cybersecurity principles, threat landscapes, and attack vectors • Proficiency analyzing logs, network traffic, and endpoint data using CrowdStrike Next-Gen SIEM • Primary expertise with Mac and Linux systems; secondary knowledge of Windows • Knowledge of incident response processes and methodologies • Proficiency in scripting, such as Python, for automating SOC workflows preferred • Experience creating playbooks in CrowdStrike Fusion SOAR or similar SOAR preferred • Knowledge of cloud security across GCP, AWS, and/or Azure preferred • Bachelor’s degree in Cybersecurity, Information Technology, Computer Science, or related field, or equivalent experience preferred • Ability to work in a fast-paced, high-pressure remote environment • Exceptional critical thinking, analytical, decision-making, and attention-to-detail abilities

🏖️ Benefits

• Remote work arrangement • 24x7x365 SOC on-call rotation participation • Professional development and continuous learning opportunities • Diverse and inclusive work environment • Opportunities to work across various company domains • Access to every part of the company • Ownership of projects • Flat and streamlined management structure

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