Infrastructure Security and Network Specialist

• Oversee, evaluate, and support the documentation, validation, assessment, and authorization processes necessary to assure that existing and new information technology systems meet the organization's cybersecurity and risk requirements
• Ensure appropriate treatment of risk, compliance, and assurance requirements from internal and external perspectives
• Analyze and develop the integration, testing, operation, and maintenance of system security
• Develop new and/or enhance existing policies to support organizational cybersecurity initiatives
• Respond to security events within the pertinent domain to mitigate immediate and potential threats. Use mitigation, response and recovery approaches, as needed, to maximize preservation of information security. Investigate and analyze all relevant response activities
• Analyze digital evidence and investigate computer security incidents to derive useful information in support of system/network vulnerability mitigation
• Network Security: Responsible for Firewalls, switches, IPS/IDS, Proxies, URL Filtering, IP Whitelist/Blacklisting, Geo-fencing, DDoS protection, VPNs, and other security technologies
• System Security: Responsible for maintain existing structure or create new, secured environments. A thorough knowledge of Microsoft domains, including Active Directory, IIS, DHCP, DNS, Kerberos, Group Policy, Scripting, Patch Management, Endpoint Management, AV & EDR Tools, SNMP/WMI/Syslog management and monitoring
• SIEM/SOC Security: Responsible for SIEM tools feeding SOC operations, including ongoing management, tuning, alert thresholds, initial investigation and validation of threats, and building functional reports to relay threat analytics to stakeholders in a digestible format

• 3+ years of enterprise Information Security experience is required
• 5+ years of network / firewall experience in a Cisco hardware environment is required
• 8+ years of technical experience in Windows server environment is required
• 8+ years of technical experience in Windows workstation environment is required
• In-depth knowledge of security and risk frameworks (NIST 800-53, ISO-27001 etc.) required

CCNA, CCNP Security, CISSP, CISM or similar certifications desired

• Competitive salary
• Company-paid healthcare coverage for individuals & their families
• Work-from-home policies
• Challenging work designed to leverage and rapidly expand your skill set