Security Operations Center Analyst

Job not on LinkedIn

🔥 1 hour ago

🇮🇪 Ireland – Remote

⏰ Full Time

🟡 Mid-level

🟠 Senior

🔐 Security Analyst

👻 Ghost score 10%

What it means: the chance that no one is really hiring for this job.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

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Arista Networks

WebsiteLinkedInAll Job Openings

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 using SIEM and EDR features • Investigate and respond to incidents following established incident response protocols • Document findings and provide actionable remediation recommendations • Collaborate with IT, engineering, DevOps, incident responders, threat hunters, and other cross-functional teams • Stay current on emerging threats, vulnerabilities, and industry trends • Participate in the 24x7x365 SOC on-call rotation • 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 EDRs • Proven ability to write CQL or similar queries and build detections • Experience triaging alerts in a high-volume environment • Experience with threat intelligence feeds, platforms, 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 • Solid knowledge of incident response processes and methodologies • Exceptional critical thinking and analytical skills • Ability to take initiative and deliver results independently • Ability to make sound decisions under pressure • Bachelor’s degree in Cybersecurity, Information Technology, Computer Science, or related field, or equivalent experience (nice-to-have) • Proficiency in scripting such as Python (nice-to-have) • Experience creating playbooks in CrowdStrike Fusion SOAR or similar SOAR (nice-to-have) • Knowledge of cloud security across GCP, AWS, and/or Azure (nice-to-have)

🏖️ Benefits

• Remote work • Work-life balance • Inclusive and diverse work environment • Professional development and continuous learning opportunities • 24x7x365 SOC on-call rotation participation

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