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Posted 28 July, 2026

Cyber Security Analyst

Arsenault Inc
San Antonio, TX, US Full Time

Job Description

The Arsenault Cyber Security Analyst I is a member of the Arsenault Managed Services team. The Cyber Security Analyst I is focused on clients front-line security monitoring with Arsenault Managed Services. The Cyber Security Analyst I will utilize technical knowledge, proprietary tools and polite professional etiquette while performing the following duties:

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  • Monitor and Triage Client security alerts
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  • Identify Opportunities for improving client security posture
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  • Investigate Security Incidents to determine cause and provide details to clients
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  • Maintain knowledge of industry-wide attacks
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  • Provide proactive analysis of customer intrusions, incidents, and vulnerabilities
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  • Provide interpretation and technical security guidance to assist with higher tier analysis and customer escalation
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Skills & Knowledge Requirements:

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Must have general skills/knowledge in some of the following:

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  • Information security
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  • Network security architecture and design
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  • SIEM, Syslog and other logging applications
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  • Routers and access control devices
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  • TCP/IP networking
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  • Firewall/IPS/ATD Foundations
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  • Cybersecurity Foundations
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  • SIEM Logging Foundations
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Desired experience:

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  • 1 or more years of information security or networking experience
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  • Excellent customer service skills
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  • Excellent analytical thinking and problem-solving skills
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  • Strong communication skills
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  • Self managed and team oriented
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  • Detail Oriented
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  • Highly motivated
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Required:

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  • High School Diploma or equivalent
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Preferred:

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  • Bachelor's Degree in Information Technology
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  • At least 1 year of experience in Information Security or Networking
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  • Familiarity with Unix,Python, C++, Java, Powershell/bash
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  • Certified in Security related Industry, Vendor, or Professional Certification
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Job Type: Full-time

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Benefits:

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  • 401(k)
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  • 401(k) matching
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  • Dental insurance
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  • Health insurance
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  • Life insurance
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  • Paid time off
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  • Vision insurance
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Schedule:

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  • 10 hour shift
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Supplemental pay types:

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  • Bonus pay
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Experience:

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  • Linux: 1 year (Preferred)
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  • Cybersecurity: 1 year (Preferred)
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  • Information security: 1 year (Preferred)
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  • Work Location: Remote
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