Vulnerability validation jobs

Cyber Security Analyst or Sr Cyber Security Analyst - (Pen Tester)

Dominion Energy · Posted Nov 9, 2026

Open

Cayce, South Carolina, United States +1 more
On-site
Full-time · Mid
$82K–$106K per year

Cyber Security Analyst or Sr Cyber Security Analyst - (Pen Tester)

Dominion Energy · Posted Nov 9, 2026

Open

Cayce, South Carolina, United States +1 more
On-site
Full-time · Mid
$82K–$106K per year

SECURITY ENGINEER

Atos SE · Posted Nov 6, 2026

Open

Zagreb, Zagreb, Croatia
Senior

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Senior penetration tester responsible for end-to-end security assessments of web applications, APIs, internal and external infrastructure, and mobile applications, delivering risk-based remediation recommendations and executive-level reports.

Responsibilities

Plan and execute penetration tests for web applications, APIs, internal and external infrastructure and other approved targets.
Identify, validate and safely exploit vulnerabilities within the agreed scope and rules of engagement.
Assess technical and business impact and provide clear, risk-based remediation recommendations.
Produce high-quality technical reports with reproducible evidence and executive-level summaries.
Present findings to customer technical teams and support remediation clarification and retesting activities.

Requirements

Nice to have: EU/NATO Secret Clearance
Nice to have: mobile application security testing
Nice to have: security configuration reviews
Nice to have: static application security analysis
Nice to have: dynamic application security analysis

Skills

penetration testing web application security testing API security testing

Senior Security Engineer - Application Security

Nasuni · Posted Nov 2, 2026

Open

Remote, United States
Remote
Full-time · Senior
5+ years

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Senior Security Engineer specializing in application security and penetration testing to protect Nasuni’s enterprise data infrastructure and SaaS products.

Responsibilities

Conduct threat modeling, secure design and targeted code reviews for web applications, APIs, cloud services and appliances.
Perform manual and tool-assisted penetration testing; document reproducible findings and verify fixes.
Coordinate external penetration-test scoping, execution, report quality review, remediation tracking and retesting.
Validate customer-reported vulnerabilities and advise Engineering on prioritization, mitigation and closure.
Improve SAST, SCA, secrets detection, container scanning and CI/CD security workflows with engineering partners.

Requirements

Related degree or equivalent practical experience
Nice to have: Enterprise SaaS
Nice to have: Hybrid-cloud
Nice to have: SBOM
Nice to have: CycloneDX

Skills

Application security Penetration testing Threat modeling Secure code review

Sr. Vulnerability Management & SOAR Engineer

New Balance · Posted Aug 19, 2026

Open

Remote, United States
Remote
Senior
$105K–$156K per year
5+ years

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Lead and mature the enterprise Vulnerability Management Program, driving technical authority for vulnerability discovery, validation, prioritization, remediation coordination, exception management, and security automation.

Compensation

Only Pay Range: $104,500.00 - $130,000.00 - $155,500.00 Annual (actual base pay varying based upon, but not limited to, relevant experience, time in role, internal equity, geographic location, and more.)

Responsibilities

Own and mature the enterprise Vulnerability Management Program
Manage the end-to-end vulnerability lifecycle
Operate and optimize vulnerability assessment technologies
Correlate and prioritize findings from vulnerability scanners and security tools
Integrate vulnerability management with CI/CD pipelines

Requirements

Nice to have: CISSP
Nice to have: CySA+
Nice to have: Security+
Nice to have: GSEC
Nice to have: GCSA

Skills

Vulnerability Management Security Operations Security Engineering Cybersecurity Risk Management Vulnerability Assessment

AI Offensive Testing Technical Lead

Euroclear · Posted Nov 3, 2026

Open

Poland
Hybrid
Competitive salary
8+ years

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Lead technical architecture and engineering for AI‑supported offensive security testing at Euroclear, overseeing LLM‑driven SAST, DAST, penetration testing and red‑team activities.

Responsibilities

Define and maintain target architecture, technical standards and threat model for LLM‑supported testing
Build repeatable methods for LLM‑supported SAST, DAST, penetration testing and red‑team activities
Define evidence contracts and technical quality gates
Lead technical review of findings and distinguish actionable vulnerabilities
Plan and oversee complex LLM‑supported scans and tests

Requirements

Nice to have: AI or security R&D capability industrialisation
Nice to have: experience with secure cloud execution environments
Nice to have: strong coding or scripting capability

Skills

application security offensive security SAST DAST penetration testing red teaming

AI Offensive Testing Specialist

Euroclear · Posted Nov 3, 2026

Open

Poland
Hybrid
Competitive salary
3+ years

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Executes and improves Euroclear’s LLM-supported security-testing activities within the CISO Offensive Security Tribe.

Responsibilities

Prepare approved test scope, application context, source code, endpoints, credentials, test data and prerequisites for LLM-supported assessments.
Execute SAST, DAST, penetration-testing and red-team workflows within authorised rules of engagement.
Configure and operate approved models, agents, prompts and tools to support reconnaissance, analysis, test generation, hypothesis development and evidence capture.
Validate findings for accuracy, code or asset reachability, exploitability, attack paths, affected-component deployment and control effectiveness.
Deliver assigned LLM-supported scans and tests on time, ensuring outputs are complete, reproducible, technically credible and reviewable.

Skills

Application security Offensive security SAST DAST penetration testing red teaming

Cyber Security Analyst or Sr Cyber Security Analyst - (Pen Tester)

Cyber Security Analyst or Sr Cyber Security Analyst - (Pen Tester)

Locations (2)

Compensation

Responsibilities

Requirements

Skills

Benefits

SECURITY ENGINEER

Responsibilities

Requirements

Skills

Senior Security Engineer - Application Security

Responsibilities

Requirements

Skills

Sr. Vulnerability Management & SOAR Engineer

Compensation

Responsibilities

Requirements

Skills

AI Offensive Testing Technical Lead

Responsibilities

Requirements

Skills

AI Offensive Testing Specialist

Responsibilities

Skills

Benefits

Benefits