Hands-on Network Security Analyst SOC & Threat Monitoring

Cogent Infotech Pvt. Ltd.; Columbia (SC); On-site; USD 70,000 - 100,000; Full time

Job summary

Cogent Infotech Pvt. Ltd. seeks a Network Security Analyst to support day-to-day security operations in a large enterprise. The role is hands-on, reporting to a SOC Lead, and covers incident response, risk assessment, and compliance tasks across on-prem and cloud environments.

The ideal candidate has 3–5 years of network design, implementation, or support experience plus IT security or systems administration background. A security-focused degree and relevant certifications are preferred.

Qualifications

• 3–5 years in network design, implementation, or support.
• Hands-on IT security or systems administration experience.
• Knowledge of secure network design and security architecture.
• Experience with routing and switching.
• Knowledge of enterprise firewalls and security controls.
• Experience with network auditing and security monitoring.
• Knowledge of IDS/IPS platforms.
• Ability to analyze logs, alerts, and network telemetry.
• Experience with Windows, macOS, and Linux environments.
• Proficiency with Microsoft Office tools.

Responsibilities

• Investigate and respond to daily network security alerts.
• Perform security assessments for firewall and infrastructure changes.
• Analyze network traffic, logs, alerts, and telemetry for threats.
• Review firewall rules, connectivity, website-blocking, and access requests.
• Analyze on-premises and cloud networks for threats and vulnerabilities.
• Review network traffic against approved ports, protocols, and services.
• Participate in firewall configuration reviews and recertification.
• Support network security and compliance initiatives.
• Assist with cloud and on-prem network changes.
• Monitor emerging threats and recommend countermeasures.
• Collaborate with technical teams to implement security controls.
• Support KPI development and security monitoring.
• Help ensure compliance with HIPAA, NIST, CMS ARC-AMPE, and security standards.
• Perform additional SOC and network security responsibilities as assigned.

Skills

Network design

Security architecture

Routing & switching

Firewalls

Security monitoring

IDS/IPS

Logs & telemetry

Windows/macOS/Linux

Data protection

Microsoft Office

Education

Bachelor's in CS/Information Systems/Cybersecurity

PCNSE or CCNA certification

Tools

QRadar

Splunk

Nessus

Qualys

IDS/IPS

Cloud security controls (Azure/AWS)

Job description

Cogent Infotech Pvt. Ltd. seeks a Network Security Analyst to support day-to-day security operations in a large enterprise. The role is hands-on, reporting to a SOC Lead, and covers incident response, risk assessment, and compliance tasks across on-prem and cloud environments.

The ideal candidate has 3–5 years of network design, implementation, or support experience plus IT security or systems administration background. A security-focused degree and relevant certifications are preferred.