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Cyber Security Specialist

CSI Companies

Location: Pascagoula, MS

Hybrid : 3 Days Onsite / 2 Days Remote

This is a Direct Hire Full Time Role

About the Opportunity

We are seeking a hands-on Cybersecurity Administrator to join a healthcare organization that is actively modernizing and strengthening its cybersecurity program.

This is an opportunity to join a lean security team where you will have direct exposure to security operations, threat detection, incident response, endpoint security, network security, cloud security, and vulnerability management . You'll work in a hybrid, multi-site environment and help improve the organization's overall security posture.

This role is ideal for someone coming from a SOC, Cybersecurity Analyst, Security Analyst, or Security Administrator background who enjoys investigating real threats rather than simply administering tools.

What You'll Be Doing

  • Monitor and analyze security alerts, threats, vulnerabilities, and suspicious activity
  • Investigate potential security incidents and determine appropriate remediation
  • Support incident response, threat detection, vulnerability management, and security monitoring
  • Work across endpoint, server, network, identity, and cloud security
  • Configure, monitor, and tune cybersecurity tools and security policies
  • Help maintain endpoint protection, device compliance, and access controls
  • Partner with IT infrastructure and leadership to identify and reduce security risks
  • Assist with strengthening security across a hybrid cloud and multi-site network environment
  • Participate in the continued development and maturation of the cybersecurity program

Technology Environment

Experience with every technology below is not required , but exposure to several is highly valuable:

  • Microsoft Defender for Endpoint
  • Microsoft Defender for Cloud
  • Microsoft Defender for Identity
  • Palo Alto Firewalls
  • Cisco Meraki
  • SD-WAN
  • ThreatLocker / EDR
  • Microsoft Azure
  • Azure ExpressRoute
  • Microsoft Intune
  • Cisco ISE / Network Access Control
  • Endpoint and network security
  • Hybrid cloud security
  • Security alerting and monitoring platforms

What We're Looking For

  • Hands-on professional experience in cybersecurity, security operations, or a SOC environment
  • Experience monitoring and investigating security alerts and potential threats
  • Understanding of incident response, threat detection, vulnerabilities, and security risks
  • Strong fundamental knowledge of networking, endpoints, servers, and systems
  • Experience working with security monitoring, EDR, endpoint protection, SIEM, firewall, or alerting technologies
  • Ability to investigate a threat beyond simply responding to an automated alert
  • Comfortable working in an evolving environment where security processes and technologies continue to mature
  • Ability to work onsite three days per week

Preferred Certifications

Certifications are helpful but not required:

  • CompTIA Security+
  • CompTIA CySA+
  • ISC2 SSCP
  • Other relevant cybersecurity or security operations certifications

Vacancy posted 11 hours ago
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