Hiring: Network Security Analyst 2 Company: Digerati Systems Inc. Location: Austin, Texas Metropolitan Area Job Posted Time: 2026-09-12 11:37:15 Employment Type: On-site Target Skills & Keywords : Azure, DNS, HIPAA, SIEM, Splunk, TCP/IP, VPN About the job Experience: •7 Required Knowledge of SIEM, SOAR, EDR, XDR, NDR •7 Required Experience with security log collection and management •7 Required Experience with threat intelligence concepts •7 Required Skill in writing and interpreting KQL, SPL, and security queries to support investigations and reporting •7 Required Experience in SIEM platform/architecture support Required Skills: •Monitor security alerts, logs, network events, endpoint telemetry, and threat intelligence feeds. •Analyze suspicious activity, anomalous network behavior, malware indicators, endpoint detections, and SIEM correlation events to determine scope, impact, and required response actions. •Perform incident triage, investigation, escalation, containment coordination, and documentation in alignment with HHSC security operations procedures. •Develop, tune, and maintain detection rules, dashboards, alerts, playbooks, and queries to improve visibility across network, endpoint, identity, and cloud environments. •Support threat hunting activities using KQL, SPL, packet/session analysis, endpoint telemetry, and other investigative techniques. •Assist with vulnerability, risk, and control assessments for network security infrastructure and enterprise information systems. •Document findings, prepare incident reports, track corrective actions, and communicate technical information to security leadership and business stakeholders. •Partner cross-functionally with network, infrastructure, cloud, endpoint, and application teams to validate security events and implement risk mitigation measures. Qualifications: •Minimum of seven years of experience in cybersecurity, network security, security operations, incident response, or a closely related information security role. •Applied hands-on capability in Microsoft Sentinel, including incident management, analytics rules, workbooks, automation, data connectors, and Kusto Query Language. •Solid functional working knowledge of network security concepts, including firewalls, IDS/IPS, proxy logs, DNS, VPN, TCP/IP, segmentation, and secure network architecture. •Demonstrated capacity to analyze complex security events, correlate data across multiple sources, and produce clear written documentation and recommendations. •Knowledge of security frameworks, standards, and regulatory considerations such as NIST, CIS Controls, HIPAA, and state information security requirements. •Strong communication, collaboration, problem-solving, and analytical skills. •Bachelor’s degree in cybersecurity, computer science, information systems, information technology, or a related field. Relevant experience may be considered in place of education where applicable. •Microsoft security certifications are strongly preferred, such as Microsoft Certified: Security Operations Analyst Associate, Microsoft Certified: Cybersecurity Architect Expert, Microsoft Certified: Azure Security Engineer Associate, or Microsoft 365 Defender-related certifications. •Additional preferred certifications include CompTIA Security+, CySA+, GIAC security certifications, CISSP, CISM, CISA, Splunk Core Certified Power User, Splunk Enterprise Security Certified Admin, or SentinelOne product certifications. •Knowledge of SIEM, SOAR, EDR, XDR, network detection and response, log management, and threat intelligence concepts. Interested candidates, please apply directly through the job posting on company's career page or try via AI auto apply on this platform. Don't miss this opportunity to join a forward-thinking team!