Information Security Analyst 1

The Information Security Analyst 1 will monitor, document, and manage security/server infrastructures in standalone and distributed environments.

About This Job


  • Perform daily administration of information security on distributed Linux, Windows, and SIEM systems as directed
  • Maintain the security infrastructure following best practices while maintaining a high level of availability
  • Maintain computer systems to sustain effectiveness of security
  • Analyze information security logs and provide guidance on security related incidents
  • Serve as a customer technical point of contact
  • Coordinate 3rd party IT vendors as needed to support incident response and risk mitigation efforts
  • Align MDR support strategy with customer objectives
  • Attend customer meetings, review reports and findings, make recommendations
  • Perform detection and alert configuration, new rule creation and rule modification, configuration adjustment, and incident analysis and process improvement
  • Participate in Response Management, including providing event details, and resolution information and guidance
  • Manage incident notification protocol, including incident identification, escalation, response actions, and False Positive Management
  • Manage detection engines and threat intelligence sources
  • Perform dataset analysis, analytics, and reporting
  • Provide threat containment workflow, analysis, and recommendations
  • Provide recommendations for security incident mitigation, alert triage and prioritization, custom protection rules, detailed reporting, and compile customer security reviews
  • Assist with troubleshooting of applications or infrastructure, related to security technology
  • Use ticketing systems as directed to manage work effort and participate in technical projects


  • Excellent knowledge of information security principles and best practices
  • SSCP, GSEC, GIAC, CEH, Security+ or related certification preferred
  • Hands-on experience with IT Systems Administration
  • Hands-on administration experience with Microsoft AD, Microsoft Azure AD and/or other commercial LDAP user and group provisioning is preferred.
  • Familiar with authentication systems, endpoints, firewalls, IDS/IPS, email servers, SaaS/IaaS, SSL-VPN, UTM, WAP, Web Gateways, and others
  • Hands-on administration experience with NTFS security permissions preferred
  • Hands-on experience with MS Office 365 Suite (Teams, SharePoint, OneDrive and others) is preferred
  • Hands-on experience with Windows PowerShell, PostgresSQL/SQL Database Management Software


  • High School Diploma or GED required
  • 2 years relevant work experience OR Bachelor’s degree in Information Systems and 1 year relevant experience

About Mission Multiplier

Mission Multiplier is a HUBZone certified small business headquartered in Huntsville, Alabama. We multiply the impact that clients can make against their mission objectives by providing cybersecurity subject matter expertise and thought leadership. Our goal is to multiply the successes that our clients achieve against their respective missions, while simultaneously enabling the missions of our employees – with the end result of securing and enriching the communities we serve – through the delivery of innovative cybersecurity solutions.

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