MAXISIQ is seeking an Information Security Specialist / Information Systems Security Engineer (ISSE) to support Department of Defense RMF, Intelligence Community Directive 503, and related security requirements. The role emphasizes applying security engineering principles and hands-on expertise in NIST SP 800-53 controls and CNSSI 1253, with a focus on system hardening, automation, and vulnerability remediation. Location: Augusta, GA (on-site). Primary responsibilities include developing layered protections and cybersecurity guidelines for authorization boundaries; applying SDLC principles (Agile preferred); performing vulnerability management across Windows, Linux/Unix, and containerized environments; engineering secure configurations using Ansible and Python; implementing and maintaining DISA STIGs and CIS Benchmarks across Windows, Linux, VMware/ESXi, and network devices (Cisco, Juniper); managing Linux administration and Windows domain compliance; supporting container security with Docker; conducting vulnerability scans with ACAS and driving remediation; collaborating with developers to integrate secure coding practices into CI/CD; delineating physical and logical security boundaries; training developers on secure SDLC; generating and interpreting vulnerability findings, implementing STIGs/CIS benchmarks, and supporting RMF Continuous Monitoring and POA&Ms; providing guidance on encryption techniques and tools. Qualifications include 8+ years as an ISSE/security engineer with RMF experience, hands-on vulnerability management across multiple OSes, automation (Ansible) an

MAXISIQ is seeking an Information Security Specialist / Information Systems Security Engineer (ISSE) to support Department of Defense RMF, Intelligence Community Directive 503, and related security requirements. The role emphasizes applying security engineering principles and hands-on expertise in NIST SP 800-53 controls and CNSSI 1253, with a focus on system hardening, automation, and vulnerability remediation. Location: Augusta, GA (on-site). Primary responsibilities include developing layered protections and cybersecurity guidelines for authorization boundaries; applying SDLC principles (Agile preferred); performing vulnerability management across Windows, Linux/Unix, and containerized environments; engineering secure configurations using Ansible and Python; implementing and maintaining DISA STIGs and CIS Benchmarks across Windows, Linux, VMware/ESXi, and network devices (Cisco, Juniper); managing Linux administration and Windows domain compliance; supporting container security with Docker; conducting vulnerability scans with ACAS and driving remediation; collaborating with developers to integrate secure coding practices into CI/CD; delineating physical and logical security boundaries; training developers on secure SDLC; generating and interpreting vulnerability findings, implementing STIGs/CIS benchmarks, and supporting RMF Continuous Monitoring and POA&Ms; providing guidance on encryption techniques and tools. Qualifications include 8+ years as an ISSE/security engineer with RMF experience, hands-on vulnerability management across multiple OSes, automation (Ansible) an