Cyber Intrusion Analyst — Flexible Schedule & Training

RealmOne; San Antonio (TX); On-site; USD 90,000 - 130,000; Full time

Job summary

RealmOne seeks an Intrusion Analyst to uncover and document malicious activity using diverse SIGINT and network defense data. You will identify, track, and report intelligence from metadata, categorizing traffic and detailing TTPs for mitigation.

The role emphasizes malware analysis with programming experience in C/C++, Java, or Python, and requires an active security clearance with polygraph.

Qualifications

• Bachelor’s degree with relevant experience; higher levels require more years.
• Active security clearance with polygraph is required.
• Experience in malware analysis and network/host-based intrusion focus.

Responsibilities

• Discover, analyze, and document malicious activity from SIGINT and CND resources.
• Analyze metadata to locate targets and report intelligence from metadata analysis.
• Classify traffic as benign, suspicious, or malicious; document TTPs.
• Develop and implement mitigation strategies.

Skills

Malware analysis

C/C++

Java

Python

Perl

Education

Bachelor’s in CS/CE/IS

Master’s or Doctoral (benefit)

Certifications: CISSP

Certifications: GIAC GREM/CREA

Tools

CEH

Sec+

Net+

Job description

RealmOne seeks an Intrusion Analyst to uncover and document malicious activity using diverse SIGINT and network defense data. You will identify, track, and report intelligence from metadata, categorizing traffic and detailing TTPs for mitigation.

The role emphasizes malware analysis with programming experience in C/C++, Java, or Python, and requires an active security clearance with polygraph.