Security Administrator - Atlanta, GA
1 day ago

Job description
Job Title: Security Administrator
Duration: 6 months Contract to Hire
Location: This role is primarily on-site. Limited flexibility may be available, but regular in-person presence is required.
Atlanta, GA 30319
Position Overview
We are seeking a highly capable and self-directed Security Administrator to help protect, design, and evolve our security posture across cloud, network, and endpoint environments. This role is hands-on and strategic, requiring both deep technical skill and the ability to communicate clearly with technical and non-technical stakeholders.
The ideal candidate is comfortable operating independently, takes ownership of security outcomes, and applies best-practice architecture principles across cloud and on-prem environments.
Key Responsibilities
Administer, monitor, and optimize security platforms including:
Microsoft Azure security services
- CrowdStrike
- Secureworks/Sophos
Mimecast
Design, implement, and maintain security best practices across:
Cloud infrastructure
- Network environments
Endpoint and identity platforms
Partner with cloud and network engineering teams to ensure secure architecture and configuration standards
- Monitor security alerts, investigate incidents, and lead response efforts as needed
- Conduct risk assessments, vulnerability management, and remediation planning
- Contribute to security policies, standards, and documentation
- Provide guidance and recommendations on security improvements and architectural decisions
- Communicate security risks and findings clearly to leadership and technical teams
- Support audits, compliance initiatives, and third-party security assessments
Required Qualifications
- Proven experience as a Security Administrator, Security Engineer, or similar role
Strong hands-on experience with:
Azure security and cloud services
- CrowdStrike
- Secureworks/ Sophos
- Mimecast
Entra ID and SSO integrations
Solid understanding of:
Cloud engineering concepts
- Network engineering fundamentals
Security architecture and best practices
Ability to work independently, prioritize effectively, and take ownership of security initiatives
- Strong written and verbal communication skills
- Experience operating in environments that require discretion, ethics, and sound judgment
Preferred / Nice-to-Have Qualifications
- Ethical hacking, penetration testing, or red team experience
- Familiarity with vulnerability scanning and exploitation frameworks
Security certifications such as:
CISSP, CISM, CEH, Azure Security Engineer Associate, or similar
Experience collaborating with IT operations, infrastructure, and leadership teams
- Background in incident response planning and tabletop exercises
What We're Looking For
- A security professional who thinks holistically, not just tool-by-tool
- Someone who values secure design as much as secure operations
- An individual who communicates clearly, documents well, and earns trust
- An established professional who can balance risk, usability, and business needs
Work Environment
- Primarily on-site in Brookhaven, GA
- Collaborative but independent role with significant ownership and influence
- Opportunity to shape and mature the organization's security posture
Best Regards,
David Roy | Accounts Manager – US Staffing | Charter Global Inc. |
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