Cybersecurity Analyst

Cybersecurity Analyst

Full-time

Huntsville, AL

About Us

Trideum Corporation is a 100% employee-owned company, committed to embracing the world's toughest challenges with a servant's heart. Through dedicated hard work and commitment, we provide distinctive quality and unparalleled customer service in all aspects of our business. We also know that our employees are the key to our success, and it is our mission to take care of them so they can take care of our customers and communities where we live, work, and play.

Position Summary

We are seeking a Cybersecurity Analyst to join our team to establish our in-house Security Operations Center (SOC) capabilities and help us achieve CMMC (Cybersecurity Maturity Model Certification) Level 2 compliance. The Cybersecurity Analyst will implement and maintain security controls that meet NIST SP 800-171 requirements while actively defending our networks and data. This role leverages the Microsoft security stack (Sentinel, Azure Log Analytics, Defender for Endpoint, Defender for Cloud/Servers, and Purview) to monitor threats and protect assets in our developing SOC environment. This is an onsite position at our headquarters office in Huntsville, AL.

What You'll Do

• Security Operations & Monitoring
  
  
  
  • Manage Microsoft Sentinel SIEM and Azure Log Analytics to monitor, investigate, and respond to security threats, integrating log sources and setting up syslog servers for data collection.
  • Enhance threat detection by configuring rules, dashboards, and automated responses while utilizing Kibana/ELK stack for firewall log analysis and threat hunting
  
  
  
  
• Vulnerability Management
  
  
  
  • Conduct and analyze vulnerability scans using Microsoft Defender Vulnerability Management and Tenable Nessus, prioritizing risks based on exploitability and impact.
  • Track remediation efforts, verify mitigation, and coordinate with system administrators on patch management and security updates
  
  
  
  
• System Hardening & Configuration Management
  
  
  
  • Validate and optimize security configurations for Microsoft Defender for Endpoint, Cloud, and Servers, ensuring compliance with industry benchmarks (CIS, DISA STIGs, Microsoft Security Baselines).
  • Enforce least privilege access, detect unauthorized changes, and document system security configurations for auditing and compliance
  
  
  
  
• Incident Response
  
  
  
  • Execute incident response procedures (identification, containment, eradication, recovery) and perform root cause analysis to prevent future incidents.
  • Lead security awareness training and implement preventative security controls based on evolving threat intelligence.
  
  
  
  
• Compliance Documentation
  
  
  
  • Maintain CMMC/NIST 800-171 compliance by managing System Security Plans (SSPs), POA&Ms, and security assessments, leveraging Microsoft Purview for data protection.
  • Prepare evidence for CMMC audits, generate security metrics and reports, and enforce policies to protect Controlled Unclassified Information (CUI).
  
  
  
  

Travel Requirements

• Minimal travel to branch offices, customer sites, and cybersecurity conferences

Requirements and Qualifications:

• Bachelor's degree in Cybersecurity, Computer Science, Information Technology, or related field
• 3+ years of experience in security operations or SOC roles, with hands-on experience in SIEM platforms (Microsoft Sentinel preferred), end-to-end incident response, and DoD security frameworks (CMMC, NIST 800-171)
• Security+ certification is required
• Microsoft security stack expertise to include proficiency in:
  
  
  
  • Microsoft Sentinel for SIEM capabilities, alert configuration, and log integration
  • Azure Log Analytics for log query and analysis
  • Microsoft Defender for Endpoint for threat detection and response and Cloud/Servers for securing hybrid environments
  • Microsoft Purview for compliance and data security monitoring
  
  
  
  
• Vulnerability management experience using industry standard tools
• Experience with log management, including syslog servers and Kibana/ELK stack for analysis
• Knowledge of Windows and Linux operating systems and security configurations
• Familiarity with network security concepts and secure architecture
• Basic scripting abilities (PowerShell, Python) for automation and data analysis
• Understanding of encryption technologies and identity/access management principles
• Strong analytical and problem-solving abilities
• Strong writing skills for clear documentation of procedures, incidents, and technical information
• Strong communication skills and the ability to convey security concepts to both technical and non-technical stakeholders
• Detail-orientation with strong time management capabilities
• Self-motivation with dedication to continuous learning in cybersecurity
• Must be team-oriented with ability to collaborate across departments
• US citizenship with the ability to obtain a security clearance is required

Desired Qualifications

• CySA+, Microsoft SC-200 (Security Operations Analyst), or GIAC GSEC
• SANS/GIAC certifications (GCIH, GCED) valuable for incident handling skills
• Ongoing professional development in cybersecurity or cloud security is preferred

We Take Care of Our People

Whether you're looking to launch a new career or grow an existing one, Trideum is the type of company where you can balance great work with great life because we believe that taking care of our people is the right thing to do. Trideum offers:

• Competitive pay based on the work you do here and not your previous salary.
• Traditional benefits such as medical, dental, vision, life, disability, and 401k matching.
• Paid leave and the ability to cash out leave.
• Free access to certified financial planners, wellness and support services, and discount programs.
• Education assistance and professional development opportunities.
• And much more.

Ready to Apply?

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Equal Opportunity Employer

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, age, disability, veteran status, genetic information, sexual orientation, gender identity, or any other characteristic protected by law. People with disabilities who need a reasonable accommodation to apply or compete for employment with Trideum may request such accommodation(s) by contacting Human Resources at 256.704.6123 or HR@trideum.com.