Security Analyst (Remote)

1 month, 3 weeks ago
Full-time
Senior
Cybersecurity
Prime System Solutions

Prime System Solutions

Prime System Solutions delivers tailored IT Solutions and Support to help businesses grow, streamline operations, and scale with confidence across industries.

Internet Software & Services

Description

  • Operate and maintain proactive security capabilities across client environments.
  • Monitor and validate security signals while continuously improving security configurations and detections.
  • Perform Security-as-a-Service operations, including security posture and tool health reporting.
  • Tune SIEM alerts, dashboards, and correlation rules to improve detection quality.
  • Analyze Windows and Microsoft 365 logs to identify suspicious activity and indicators of compromise.
  • Implement and support hardening across endpoints, servers, cloud environments, and identity platforms.
  • Manage security awareness training and phishing simulation programs.
  • Evaluate emerging security technologies and recommend options for adoption and standardization.
  • Support AI-driven security and automation initiatives by validating outputs and optimizing workflows.
  • Serve as a senior escalation point and collaborate with infrastructure, cloud, and operations teams on security improvements.
  • Communicate security risks, findings, and recommendations to technical and non-technical stakeholders.
  • Participate in compliance discussions, evidence collection, assessments, and support CMMC, SOC, and related initiatives.

Requirements

  • Minimum of 7 years of experience working in a Managed Service Provider (MSP) environment.
  • Preferred: 10+ years of experience in cybersecurity, systems administration, security engineering, or systems integration.
  • Advanced experience with SIEM platforms, including log onboarding and normalization, correlation rule development, alert tuning, dashboard creation, security monitoring, and incident investigation.
  • Experience supporting SOC workflows and security automation initiatives.
  • Advanced hands-on experience with SentinelOne and Huntress EDR/XDR deployment and management.
  • Strong knowledge of Microsoft Entra ID / Azure AD, Conditional Access, Multi-Factor Authentication (MFA), Privileged Access Management, identity governance, Microsoft Intune, and Duo MFA.
  • Strong understanding of TCP/IP networking, firewall hardening, secure network design, VLANs, routing and switching, VPN technologies (IPSec and SSL), and network segmentation.
  • Experience administering Mimecast (preferred), email threat protection solutions, DNS and web filtering technologies, and security policy troubleshooting.
  • Experience managing phishing simulation campaigns, security awareness training platforms, and compliance-focused end-user security education.
  • Ability to analyze vulnerability assessments and convert findings into remediation plans and hardening initiatives.
  • Strong PowerShell scripting skills; Python experience is a plus.
  • Experience leveraging automation and AI tools to improve operational efficiency.
  • Familiarity with NIST Cybersecurity Framework (CSF) 2.0, CMMC 2.0, SOC 1, and SOC 2.
  • Excellent written and verbal communication skills, with the ability to explain complex security concepts to both technical and non-technical audiences.
  • Preferred certifications include CISSP, AZ-500, SC-200, SC-300, Microsoft 365 Security certifications, and AWS Certified Security – Specialty or equivalent.

Benefits

  • HMO coverage upon regularization.
  • Paid time off and holiday benefits.
  • Government-mandated benefits including SSS, PhilHealth, and Pag-IBIG.
  • Career development and certification support.
  • Exposure to enterprise-level security technologies.
  • Collaborative and highly technical work environment.
  • Opportunities for professional growth and advancement.
  • Work-life balance and a supportive leadership team.

Interested in this position?

Apply directly on the company website

Apply Now

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