Cyber Security Specialist at presidio

Presidio is hiring a Cyber Security Specialist (Contract) located in Alexandria, VA This is a HYBRID opportunity.

This role requires extensive knowledge in networking security, incident response, experience running a vulnerability remediation program, Windows Active Directory security, Azure, AWS, and O365 security. The ideal candidate will have a proven track record in managing complex security environments and a deep understanding of cyber security best practices.

Sponsorship will not be provided.

Key Responsibilities:

• Design, implement, and manage Fortinet security solutions to protect the organization's network infrastructure.
• Conduct thorough vulnerability assessments and remediation activities to ensure the security of systems and applications.
• Oversee and maintain Windows domain security, including Active Directory, Group Policy, and related technologies.
• Manage and secure Azure cloud environments, AWS cloud environments, and O365 applications.
• Collaborate with cross-functional teams to develop and enforce security policies, procedures, and standards in compliance with NIST guidelines.
• Monitor and respond to security incidents using Splunk and other tools, providing expert analysis and resolution.
• Stay current with emerging security threats and technologies. Recommend enhancements to improve the organization's security posture.
• Provide mentorship and guidance to junior security team members.
• Develop cybersecurity reports and support corrective action management.
• Develop written cybersecurity policies and procedures.
• Manage incident response planning and investigate security alerts.
• Integrate security practices into IT and operational technology environments.
• Oversee the management of Active Directory, user and group accounts, and network services.
• Respond to and manage cybersecurity alerts and notifications as required.
• Pursue continuous professional development to maintain up-to-date knowledge and skills.
• Provide on-call coverage for after-hours security incidents. 
• Provide weekly security reports to the CIO.

Qualifications:

• Minimum of 7 years of experience in cyber security, with a focus on Fortinet, networking, vulnerability remediation, Splunk, Windows Active Directory security, endpoint security, and incident response.
• Strong knowledge of Fortinet products, including FortiGate and FortiAnalyzer.
• Extensive experience with network security protocols, firewalls, VPNs, and intrusion detection/prevention systems.
• Proficiency in conducting vulnerability assessments and implementing remediation strategies.
• In-depth understanding of Windows domain security, including Active Directory, Group Policy, and related technologies.
• Experience with Azure cloud and AWS cloud security features.
• Excellent problem-solving skills and the ability to work under pressure.
• Strong communication and interpersonal skills, with the ability to collaborate effectively with cross-functional teams.
• Relevant certifications such as CISSP and Fortinet NSE are highly desirable.

Preferred Skills:

• Experience with other security technologies and tools, such as SIEM, DLP, and endpoint protection.
• Knowledge of cloud security best practices and technologies.
• Familiarity with regulatory compliance requirements, such as NIST.
• Experience with automation tools and scripting languages.
• Proven ability to identify and mitigate vulnerabilities in information systems.

Security Products:

• Microsoft Office 365 product suite and Microsoft Defender 365 security suite.
• Endpoint Detection and Response tools like CrowdStrike and Microsoft Defender for Endpoint.
• Fortinet products like FortiAnalyzer and FortiGate.
• Log aggregation and alerting tools like Splunk and Logz.IO.

Duration: 11 months to start