Senior NOC/SOC Engineer - Secret Clearance (St. Louis)

iQuasar, LLC; St. Louis (MO); On-site; USD 90,000 - 120,000; Full time

Benefits offered by this job

401(k)

401(k) matching

Dental insurance

Health insurance

Paid time off

Relocation bonus

Job summary

iQuasar LLC is seeking a Senior Business Analyst for a contract role, onsite in St. Louis, MO. The NOC/SOC Engineer will monitor enterprise systems, investigate alerts, and troubleshoot incidents to keep critical operations running.

Qualifications include a Bachelor's degree or equivalent, 3+ years in NOC/SOC or security, and an active Secret clearance with experience using SIEM tools such as Splunk, Sentinel, QRadar, or ArcSight. Relocation support is available.

Qualifications

• Bachelor’s degree or equivalent experience.
• 3+ years in NOC/SOC/cyber security or network operations.
• Active Secret Clearance.
• Experience with SIEM tools (Splunk, Sentinel, QRadar, ArcSight).
• Experience monitoring and responding to security incidents.

Responsibilities

• Monitor enterprise systems and investigate alerts to maintain operational availability.
• Troubleshoot incidents in collaboration with infrastructure, security, and cloud teams.
• Support incident response, vulnerability management, and continuous monitoring activities.

Skills

Security incident response

SIEM tools

TCP/IP knowledge

Network operations

Education

Bachelor's degree or equivalent experience

Tools

Splunk

Sentinel

QRadar

ArcSight

ServiceNow

Tenable

CrowdStrike

Job description

iQuasar LLC is seeking a Senior Business Analyst for a contract role, onsite in St. Louis, MO. The NOC/SOC Engineer will monitor enterprise systems, investigate alerts, and troubleshoot incidents to keep critical operations running.

Qualifications include a Bachelor's degree or equivalent, 3+ years in NOC/SOC or security, and an active Secret clearance with experience using SIEM tools such as Splunk, Sentinel, QRadar, or ArcSight. Relocation support is available.