Security Administrator jobs in United States
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Charter Global · 14 hours ago

Security Administrator

Charter Global is seeking a hands-on Security Administrator to enhance their security posture across cloud, network, and endpoint environments. The role requires technical expertise, strategic thinking, and effective communication with both technical and non-technical teams.

Big DataConsultingInformation Technology
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Hiring Manager
ASHISH K LAL
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Responsibilities

Manage and optimize security platforms: Azure Security , CrowdStrike , Secureworks/Sophos , Mimecast
Implement security best practices for cloud , network , and endpoint environments
Monitor alerts, investigate incidents, and lead response efforts
Conduct risk assessments, vulnerability management, and remediation
Collaborate with engineering teams to ensure secure architecture
Support audits, compliance, and security documentation

Qualification

Azure SecurityCrowdStrikeSecureworks/SophosMimecastCISSPCISMCEHAzure Security Engineer AssociateCloud & network engineeringCommunication skillsIndependent work

Required

4–6 years of experience
Strong experience with Azure security, CrowdStrike, Secureworks/Sophos, Mimecast, Entra ID
Solid understanding of cloud & network engineering and security architecture
Ability to work independently and communicate effectively

Preferred

Certifications: CISSP, CISM, CEH, Azure Security Engineer Associate
Experience in ethical hacking, penetration testing, or incident response

Company

Charter Global

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IT Services & IT Consulting

Funding

Current Stage
Late Stage

Leadership Team

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Bindu Vemireddy
Chief Strategy Officer (CSO)
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Company data provided by crunchbase