Information Security Analyst III

SchoolsFirst Federal Credit Union

. Perform procedures to ensure the safety of information systems assets and protect systems from intentional or inadvertent access or destruction .

Posted 9/24/2026full-timeTustin • California • United StatesMid-LevelSenior💰 $54 - $86 per hourWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in Information Security practices, including security assessments, policy development, and compliance with regulatory standards. Proficient in balancing business needs with security concerns while effectively communicating issues to management.

Highest-signal resume keywords

CISSP CertificationIntrusion Detection KnowledgeFirewall Configuration UnderstandingSecurity Policy DevelopmentRegulatory Compliance Experience

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Information Security ProceduresSecurity AssessmentsSecurity Monitoring ToolsNetwork Security ComplianceSystem Resource ConfigurationTechnical DocumentationProcess ImprovementUser AuthenticationDigital SignaturesInternet Architecture Knowledge

Soft Skills

Knowledge SharingCommunication SkillsProblem-SolvingCollaborationArticulation of Issues

Tools & Technologies

SIEM ConsolesIntrusion Detection SystemsFirewall ConsolesUnix SystemsWindows SystemsSecurity Monitoring ToolsDatabasesApplications

Certifications & Qualifications

CISSPSANS GIAC

Industry Keywords

BSA RegulationsSecurity ComplianceConfidentialityIntegrity MeasuresAvailability Measures

Tech Stack

Tools & technologies

Unix

About the role

Key responsibilities & impact

Perform procedures to ensure the safety of information systems assets and protect systems from intentional or inadvertent access or destruction
Perform daily operations and monitor events from SIEM consoles, network and host-based intrusion detection systems, firewall consoles, Unix and Windows system logs, applications, databases, and other security monitoring tools
Participate in knowledge sharing with other analysts and write technical articles for the internal Knowledgebase
Create and maintain documentation for procedures and process improvement
Interface with users to understand security needs and implement procedures supporting security and business initiatives
Evaluate required security levels and ensure appropriate confidentiality, availability, and integrity measures
Balance business needs against security concerns, identify solutions, and articulate issues to management
Assist in developing, implementing, and reviewing security policies, procedures, and metrics
Perform security assessments and review local area networking initiatives for security compliance
Ensure system resource configurations, software, applications, processes, and guidelines comply with Information Security requirements, policies, and standards
Assist in planning, organizing, and implementing Information Security-related projects
Perform other duties as assigned
Comply with regulatory compliance and assigned training requirements, including BSA regulations

Requirements

What you’ll need

High School Diploma or GED required
Bachelor's Degree in a related field or equivalent years of experience required
5-7 years of prior relevant experience required
CISSP, SANS GIAC or equivalent preferred
May require familiarity with domain structures, user authentication, and digital signatures
Requires an understanding of firewall theory and other security system configurations
Has in-depth knowledge of intrusion detection and Internet architecture
Must be able to weigh business needs against security concerns and articulate issues to management
Must comply with regulatory compliance and assigned training requirements, including BSA regulations corresponding to specific job duties
Must be able to work in a hybrid arrangement in Tustin or Sacramento, California