Junior Network Security Analyst (Onsite) at TM Floyd & Company (TMF) in Columbia, SC
- Company: TM Floyd & Company (TMF)
- Location: Columbia, SC
- Posted: Sep 23, 2026
- Type: Full-time
- Salary: $80,000 - $95,000
- Experience: 5+ years
Overview
We’re looking for a Junior Network Security Analyst for an onsite role in Columbia, SC. The ideal candidate will have 3-5 years of experience in network design, implementation, or support, with proficiency in secure network design principles, network auditing, and cloud infrastructure security. Fami…
Job description
- We’re looking for a Junior Network Security Analyst for an onsite role in Columbia, SC.
- The ideal candidate will have 3-5 years of experience in network design, implementation, or support, with proficiency in secure network design principles, network auditing, and cloud infrastructure security. Familiarity with regulatory environments and standards such as FISMA, NIST, and HIPAA is crucial. A strong understanding of SIEM platforms, IDS/IPS platforms, and vulnerability scanning tools is preferred. The candidate should hold a BS degree in a related field and possess certifications such as PCNSE or CCNA, with a preference for CISSP or Security+.
Responsibilities
- Assist in maturing network security and compliance solutions
- Investigate and respond to daily network alerts
- Perform network security assessments for proposed firewall and infrastructure changes
- Conduct technical analysis for network security planning and engineering
- Review and assess connectivity, website block, and firewall rule requests to ensure they do not present an elevated risk to the organization
- Analyze on-premise and cloud networks for potential threats
- Develop, review, and analyze network traffic reports that violate the organizations's approved standards governing ports, protocols, and services
- Monitor emerging threat vectors and recommend countermeasures
- Collaborate with other areas of the organization to implement security controls
- Support cloud and on-premise network changes and enhancement projects
- Ensure compliance with ARC-AMPE, HIPAA, and SCDIS-200
- Assist with KPI creation and trend report monitoring
Requirements
- 3-5 years of hands-on experience in network design, implementation, or support
- Secure network design principles
- Windows, macOS, and Linux operating systems
- Switching and routing
- Enterprise firewalls
- Network auditing
- IDS/IPS platforms
- Network security monitoring
- Vulnerability scanning tools (Nessus, Qualys, etc.)
- SIEM platforms, such as QRadar, Splunk (preferred)
- Cloud infrastructure security (preferred)
- Experience working in regulatory environments
- Familiarity with FISMA, NIST, CMS ARC-AMPE, and HIPAA security and privacy standards
- Experience with cloud network security controls (Azure or AWS)
- Hands-on experience in IT security or system administration
- Working knowledge of secure network design, security architecture, compliance tools, data protection, and access models
- Ability to analyze logs, alerts, and network telemetry
- Proficiency with Microsoft Office tools
- BS degree in Computer Science, Information Systems, Cybersecurity, or related field; or equivalent experience
- Network security-centric certification, such as PCNSE or CCNA
- CISSP or Security+ (preferred)
Skills
Required
- Secure network design principles
- Switching and routing
- Enterprise firewalls
- Network auditing
- IDS/IPS platforms
- Network security monitoring
- Proficiency with Microsoft Office tools
Preferred
- SIEM platforms, such as QRadar, Splunk
- Cloud infrastructure security
Benefits
- We offer a generous array of benefits, depending on the length of assignment. We also offer a referral bonus of up to $1,000. Ask us for more details!
- The salary range for this position is $80,000 - $95,000.