SQL Injection jobs in United States

Principal Security Researcher (Advanced Threat Prevention)

Palo Alto Networks · Posted Sep 18, 2026

Open

Santa Clara, California, United States
Hybrid
Full-time · Principal
$172K–$278K per year

Principal Security Researcher (Advanced Threat Prevention)

Palo Alto Networks · Posted Sep 18, 2026

Open

Santa Clara, California, United States
Hybrid
Full-time · Principal
$172K–$278K per year

Penetration Tester - Cyber Engineer

Peraton · Posted Nov 5, 2026

Open

Aberdeen Proving Ground, Maryland, United States
On-site
Full-time · Associate
$104K–$166K per year
5+ years

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As a junior penetration tester, you’ll be at the forefront of cutting‑edge technology, working hands‑on with the latest electronics.

Compensation

$104,000 - $166,000. This represents the typical salary range for this position. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual’s experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay.

Responsibilities

Perform in‑depth assessments and analyses of sophisticated systems using penetration testing and threat‑hunting techniques
Conduct grey and black box penetration testing
Develop and present proof‑of‑concepts to demonstrate exploitation techniques

Requirements

Bachelor’s in Computer Science or related field
Master’s in Computer Science or related field
Nice to have: Active TS/SCI clearance
Nice to have: OSCP
Nice to have: OSCE

Skills

penetration testing threat hunting OWASP Top 10 DoD NSA

USA_Senior Security Engineer

Varite, Inc · Posted Nov 4, 2026

Open

Atlanta, Georgia, United States
Senior
$49–$53 per hour
7+ years

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WAF Engineer - Information Security

Compensation

Pay Rate Range: $49.24 - 53.03/hr.

Responsibilities

Design, implement, and manage Imperva WAF security policies to protect internet-facing web applications and APIs.
Configure and continuously tune Imperva WAF rules, security policies, and exceptions to mitigate threats while minimizing false positives and business impact.
Provide Level 3 support for WAF-related incidents and operational issues, including troubleshooting blocked requests, application access issues, SSL/TLS errors, and connectivity problems.
Analyze web traffic, WAF events, and security logs to identify malicious activity, investigate incidents, and recommend appropriate mitigation measures.
Configure and manage protections for common web application threats, including SQL injection, cross-site scripting, malicious bots, and distributed denial-of-service (DDoS) attacks.

Skills

web application security WAF administration security policy management Imperva WAF

Principal Security Researcher (Advanced Threat Prevention)

Principal Security Researcher (Advanced Threat Prevention)

Compensation

Responsibilities

Requirements

Skills

Benefits

Penetration Tester - Cyber Engineer

Compensation

Responsibilities

Requirements

Skills

USA_Senior Security Engineer

Compensation

Responsibilities

Skills

Benefits