Onsite Network Security Analyst I — Threat Triage Pro

My3tech; Austin (TX); On-site; USD 110,000 - 140,000; Full time

Job summary

My3tech is seeking a Network Security Analyst I in Austin, TX to monitor, triage, and analyze cybersecurity alerts within a CSOC. You will lead investigations, identify threats, and coordinate incident response to safeguard systems and data.

The role requires five plus years in related cybersecurity disciplines and hands-on experience with SIEM, EDR, and threat intel tools. Onsite work in Austin with a contract term of 10 months and potential extension.

Qualifications

• Minimum of five (5) years of experience in cybersecurity operations, security monitoring, incident response, threat detection, security investigations, or related cybersecurity disciplines.
• Experience with SIEM platforms (NetWitness, Microsoft Sentinel, Splunk, QRadar, ArcSight, LogRhythm, etc.)
• Experience with Microsoft Security (Microsoft 365 Defender XDR, Microsoft Sentinel)
• Experience with Endpoint Detection and Response (Microsoft Defender for Endpoint, CrowdStrike, SentinelOne)
• Experience with IDS/IPS technologies (Trellix/FireEye, Corelight)
• Experience with threat intelligence platforms (VirusTotal, Google Threat Intelligence, Cisco Talos, Recorded Future, MISP)
• Experience with vulnerability management tools (Tenable, Qualys, Rapid7)
• Experience with email security platforms (IronPort ESA, Abnormal.ai, Proofpoint)
• Experience with cloud security monitoring solutions (Google Wiz, MDCA, Cortex Cloud, Sysdig)
• Experience with Secure Access Service Edge (Zscaler, Prisma, Netskope)
• Experience triaging security alerts, analyzing security events, and documenting incident investigations.
• Experience with cybersecurity frameworks, incident response processes, and threat detection methodologies.

Responsibilities

• Monitor, triage, analyze, and prioritize cybersecurity alerts within the CSOC.
• Investigate suspicious activity and identify potential threats.
• Coordinate incident response activities to protect agency information systems, networks, and data.
• Serve as primary point of contact for security event analysis, threat identification, and incident escalation.

Skills

Security operations

Incident response

Threat detection

Security investigations

Cybersecurity frameworks

Threat triage

Tools

SIEM platforms

Microsoft Defender for Endpoint

CrowdStrike

SentinelOne

Trellix/FireEye

Corelight

Tenable/Qualys/Rapid7

Email security platforms

Cloud security monitoring

Job description

My3tech is seeking a Network Security Analyst I in Austin, TX to monitor, triage, and analyze cybersecurity alerts within a CSOC. You will lead investigations, identify threats, and coordinate incident response to safeguard systems and data.

The role requires five plus years in related cybersecurity disciplines and hands-on experience with SIEM, EDR, and threat intel tools. Onsite work in Austin with a contract term of 10 months and potential extension.