Security Analyst

Talantir; Houston (TX); On-site; USD 90,000 - 130,000; Full time

Job summary

Talantir in Houston is seeking an Information Security Analyst to protect the organization’s networks and data. The position starts on-site five days per week and will transition toward a hybrid schedule as the role grows into cybersecurity leadership.

You will monitor with SIEM, respond to incidents, manage vulnerabilities, and ensure compliance with standards such as NIST and ISO 27001. Strong communication and a CSC mindset are essential.

Qualifications

• Experience protecting networks and systems from cyber threats.
• Experience with SIEM monitoring and incident response.
• Bachelor’s degree or equivalent in CS/Cybersecurity or related field preferred.

Responsibilities

• Security Monitoring: Continuously monitor network traffic and system logs using SIEM tools to detect suspicious activity.
• Incident Response: Investigate security alerts, determine root cause, contain and recover from breaches.
• Vulnerability Management: Conduct regular vulnerability assessments and patch weaknesses.
• System Maintenance: Deploy firewalls, encryption, and antivirus software.
• Compliance & Reporting: Prepare reports and ensure compliance with standards like NIST, ISO 27001, GDPR.
• Security Awareness: Train employees on cybersecurity best practices.

Skills

Networking protocols (TCP/IP)

Operating systems (Windows, Linux)

Cloud security

SentinelOne

Microsoft Defender

Proofpoint Email Security

Huntress ITDR

PSAT SIEM

MS Purview

Analytical thinking

Communication

Education

Bachelor’s degree in Computer Science, Cybersecurity, or related field

CompTIA Security+

CompTIA CySA+

CEH (Certified Ethical Hacker)

CISSP (not required)

Tools

SIEM tools

Job description

Fantastic opportunity to come into a stable organization on a contract to hire basis and become a full-time employee to grow into Cybersecurity leadership role and running all of the IT Security aspects for the company. Position is starting as a 5 day a week on-site role but will transition to having more flexibility and hybrid work schedule. 290/Beltway location of Houston). Contract to hire agreement to start (Possibility for direct hire for the ideal candidate) Information Security Analyst responsible for protecting the organization's computer networks and systems from cyberattacks, unauthorized access, and data breaches. This role is primarily defensive and investigative, focusing on identifying vulnerabilities before they are exploited and responding rapidly when incidents occur.

Core Responsibilities

• Security Monitoring: Continuously monitor network traffic and system logs using SIEM (Security Information and Event Management) tools to detect suspicious activity or anomalies.
• Incident Response: Investigate security alerts, determine the root cause of breaches, and implement immediate containment and recovery measures.
• Vulnerability Management: Perform regular vulnerability assessments and penetration tests to find and patch weaknesses in software and hardware.
• System Maintenance: Install and configure protective software such as firewalls, data encryption programs, and antivirus solutions.
• Compliance & Reporting: Prepare detailed reports on security metrics and incidents for management, and ensure the organization meets regulatory standards like NIST, ISO 27001, or GDPR.
• Security Awareness: Develop and deliver training to employees on cybersecurity best practices, such as identifying phishing attempts.

Key Skills & Qualifications

• Technical Proficiency: Deep understanding of networking protocols (TCP/IP), operating systems (Windows, Linux), and cloud security.
• Must have Sentinel 1 experience
• Must have Defender and Proofpoint email security experience
• Huntress-ITDR; PSAT Siem offerings experience
• MS Purview experience
• Analytical Mindset: Ability to correlate data from various sources to identify complex threat patterns.
• Communication: Skilled at translating technical jargon into actionable advice for non-technical stakeholders.
• Education: Prefer a bachelor’s degree in computer science, Cybersecurity, or a related field, but will consider experience and certifications in lieu of a degree.
• Security related Certifications:
• CompTIA Security+ (Foundational)
• CompTIA CySA+ (Analysis-focused)
• Certified Ethical Hacker (CEH) (a plus)
• CISSP (a plus -not necessary)