@ 1 Cyber Solutions Dynatrope Cybersecurity System Administrator Internship Leading to a career in Cyber Security.

Position SummaryThe Cybersecurity System Administrator at Efflux Cyber Solutions plays a pivotal role in maintaining, securing, and optimizing internal and client-facing systems. This position is responsible for proactively implementing cybersecurity best practices, monitoring infrastructure for threats, supporting assessment activities, and ensuring systems align with NIST 800-171, CMMC Level 2, and DFARS compliance requirements.

ABOUT THE JOB

Key ResponsibilitiesSystem Security & Administration:Manage, configure, and harden Windows and Linux-based systems.Ensure security patch management and baseline configurations are up to date.Deploy and administer cybersecurity tools such as SIEM, EDR, and firewalls.Monitoring & Incident Response:Continuously monitor system logs and alerts for indicators of compromise.Triage and respond to incidents and coordinate with incident response teams.Document security events and assist in root cause analysis.Access Control & Compliance:Enforce least-privilege and role-based access controls.Implement and manage user provisioning and deprovisioning processes.Maintain documentation to support CMMC, NIST 800-171, and DFARS audits.Backup, Recovery & DR:Maintain secure backup solutions and ensure routine testing of recovery procedures.Participate in business continuity and disaster recovery planning and execution.Client Support & Collaboration:Support internal and client assessment environments during CMMC readiness engagements.Assist cybersecurity consultants with technical documentation, evidence collection, and system walkthroughs.Provide technical mentorship and support to junior team members.Prerequisites & QualificationsEducation & Experience:Bachelor's degree in Cybersecurity, Information Technology, or related field—or equivalent professional experience.3+ years of experience in system administration or cybersecurity engineering.Experience supporting compliance-focused environments, particularly for federal contractors.Certifications (Preferred/Required):Required: CompTIA Security+ or equivalent.Preferred:CompTIA CySA+, CASP+, or Microsoft Security certificationsCertified Information Systems Security Professional (CISSP)Cyber AB Certified CMMC Professional (CCP) or Registered Practitioner (RP)Technical Skills:Strong knowledge of Active Directory, Group Policy, and domain security.Experience with endpoint protection and SIEM platforms (e.g., SentinelOne, Splunk).Working knowledge of NIST SP 800-171, CMMC Level 2, and DFARS 252.204-7012.Familiarity with scripting languages (e.g., PowerShell, Bash).Understanding of cloud-based security in Microsoft GCC/GCC High environments is a plus.Soft Skills:Detail-oriented with strong analytical and troubleshooting skills.Excellent communication and documentation abilities.Capable of managing multiple priorities in a dynamic, fast-paced environment.Passionate about cybersecurity and committed to mission-driven defense work.

RESPONSIBILITIES

• Manage, configure, and harden Windows and Linux-based systems.
• Ensure security patch management and baseline configurations are up to date.
• Deploy and administer cybersecurity tools such as SIEM, EDR, and firewalls.
• Continuously monitor system logs and alerts for indicators of compromise.
• Triage and respond to incidents and coordinate with incident response teams.
• Document security events and assist in root cause analysis.
• Enforce least-privilege and role-based access controls.
• Implement and manage user provisioning and deprovisioning processes.
• Maintain documentation to support CMMC, NIST 800-171, and DFARS audits.
• Maintain secure backup solutions and ensure routine testing of recovery procedures.
• Participate in business continuity and disaster recovery planning and execution.
• Support internal and client assessment environments during CMMC readiness engagements.
• Assist cybersecurity consultants with technical documentation, evidence collection, and system walkthroughs.
• Provide technical mentorship and support to junior team members.

QUALIFICATIONS

• Bachelor's degree in Cybersecurity, Information Technology, or related field—or equivalent professional experience.
• 3+ years of experience in system administration or cybersecurity engineering.
• Experience supporting compliance-focused environments, particularly for federal contractors.
• Required: CompTIA Security+ or equivalent.
• Preferred: CompTIA CySA+, CASP+, or Microsoft Security certifications, Certified Information Systems Security Professional (CISSP), Cyber AB Certified CMMC Professional (CCP) or Registered Practitioner (RP).
• Strong knowledge of Active Directory, Group Policy, and domain security.
• Experience with endpoint protection and SIEM platforms (e.g., SentinelOne, Splunk).
• Working knowledge of NIST SP 800-171, CMMC Level 2, and DFARS 252.204-7012.
• Familiarity with scripting languages (e.g., PowerShell, Bash).
• Understanding of cloud-based security in Microsoft GCC/GCC High environments is a plus.
• Detail-oriented with strong analytical and troubleshooting skills.
• Excellent communication and documentation abilities.
• Capable of managing multiple priorities in a dynamic, fast-paced environment.
• Passionate about cybersecurity and committed to mission-driven defense work.

ADDITIONAL ELIGIBILITY

*** MUST HAVE: Prerequisites & QualificationsEducation & Experience:Bachelor's degree in Cybersecurity, Information Technology, or related field—or equivalent professional experience.3+ years of experience in system administration or cybersecurity engineering.Experience supporting compliance-focused environments, particularly for federal contractors.

OTHER

This is a Virtual Skill Bridge that can be done from anywhere. **Minimum Skill Bridge length is 24 weeks. Do Not apply if you do not meet the Other Eligibility Factors.