Referso Jobs

Principal Technical Marketing Engineer (HWFW & Quantum Security) - NetSec

Palo Alto Networks · Posted Apr 22, 2026

Open

Bangalore, India
On-site
Principal
10+ years

Principal Technical Marketing Engineer (HWFW & Quantum Security) - NetSec

Palo Alto Networks · Posted Apr 22, 2026

Open

Bangalore, India
On-site
Principal
10+ years

Consultant / Senior Consultant - VAPT - Technology Consulting - EY Mauritius

EY · Posted Sep 19, 2026

Open

Mauritius
Senior
3–5 years

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Lead cybersecurity consulting engagements, performing vulnerability assessments, penetration testing, red teaming, and secure architecture reviews for EY clients.

Responsibilities

Conduct vulnerability assessments and penetration testing across web applications, networks, APIs, cloud environments and infrastructure
Apply vulnerability assessment methodologies and support remediation validation
Use security testing tools such as Burp Suite, Nmap, Nessus, OpenVAS, Metasploit and Kali Linux
Review penetration testing reports and map findings to security monitoring and response use cases
Support Red Team and adversary simulation activities

Requirements

Bachelor’s degree in Computer Science, Information Security, Cybersecurity or a related field
Nice to have: eJPT
Nice to have: CEH
Nice to have: CPENT
Nice to have: Advanced Threat Actor Techniques

Skills

Vulnerability Assessment Penetration Testing Red Teaming Secure Architecture Reviews OWASP Top 10

Senior Staff Penetration Testing Engineer (InfoSec)

Palo Alto Networks · Posted Nov 6, 2026

Open

Palo Alto, California, United States
Hybrid
Full-time · Staff
$129K–$209K per year
3+ years

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Conduct comprehensive penetration tests and lead assumed-breach red team operations across cloud-native applications and large-scale infrastructure using AI-assisted testing frameworks.

Compensation

$129,200.00 - $209,000.00/yr

Responsibilities

Conduct comprehensive penetration tests across cloud-native applications, large-scale infrastructure, and complex network architectures.
Execute multi-tenant isolation testing and segmentation validation.
Identify, exploit, and document vulnerabilities in cloud services, container orchestration platforms, and automated deployment pipelines.
Plan and lead assumed-breach, objective-based red team operations against systems to test the effectiveness of defensive controls.
Integrate AI-assisted testing frameworks and LLM-driven automation into penetration testing workflows.

Requirements

Bachelor's degree
Master's degree
Nice to have: AI-assisted testing frameworks
Nice to have: LLM-driven automation
Nice to have: FedRAMP-mandated attack vectors

Skills

penetration testing offensive security cloud-native applications

Senior Red Team Consultant

Bishop Fox · Posted Nov 6, 2026

Open

Remote, United States +1 more
Remote
Full-time · Senior
5+ years

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Seeking remote US or Mexico-based hacking professionals focused on red teaming to run engagements including network, web, physical, and social engineering attacks.

Locations (2)

United States
Mexico

Responsibilities

Running red teaming engagements, starting with research
Profiling organizations
Defining attack objectives and crafting attack tree graphs
Performing operations based on planning to achieve attack objectives (network, web apps, physical, social engineering)
Helping customers understand their attack surface

Requirements

Nice to have: exploit development
Nice to have: assembly (x86/arm)
Nice to have: threat modeling
Nice to have: threat intelligence
Nice to have: incident response

Skills

offensive security experience

Security Analyst II - Incident Response

Intact FC · Posted Nov 5, 2026

Open

Montréal, Quebec, Canada
Hybrid
Full-time · Mid
CA$81K–CA$99K per year
3+ years

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Monitor, triage, and investigate security alerts and incidents across endpoint, network, identity, cloud, and application environments.

Compensation

Salary range (but not limited to): 80,700 - 98,700 Annual bonus target, based on the base salary, with a potential payout of up to double the target (subject to personal and company performance): 10%

Responsibilities

Monitor, triage, and investigate security alerts and incidents across endpoint, network, identity, cloud, and application environments.
Perform incident response activities, including containment, eradication, and post-incident follow-up.
Conduct in-depth analysis of security events using SIEM, EDR/XDR, network monitoring, email security, and vulnerability management tools.
Correlate logs and telemetry from multiple sources to identify attack patterns, root causes, and indicators of compromise.
Identify, assess and recommend information security solutions that meet the business and security needs.

Requirements

Bachelor’s degree in information technology, or any combination of equivalent education and experience
Nice to have: GCIH
Nice to have: GCIA
Nice to have: GCFA
Nice to have: GCFE

Skills

SIEM EDR/XDR

Cybersecurity Analyst

MANTECH · Posted Nov 6, 2026

Open

Boulder, Colorado, United States
$64K–$106K per year
1+ years

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Support 24/7/365 Cybersecurity Operations Center (CSOC) operations, protecting critical government infrastructure and analyzing platform alerts.

Compensation

The projected compensation range for this position is $63,500.00-$105,900.00.

Responsibilities

Monitoring security consoles and identifying platform alerts (SIEM, IDS/IPS, Firewall, EDR) for potential malicious activity.
Performing initial analysis and triaging of security events to determine severity and impact.
Maintaining detailed logs of activity and creating initial incident reports for escalation.
Reviewing network traffic patterns and system logs to identify unauthorized access or anomalies.
Assisting with health and maintenance checks of security tools and sensors.

Requirements

High School Diploma/GED
Nice to have: SOC experience
Nice to have: NOC experience
Nice to have: IT support experience
Nice to have: Security+ certification

Skills

TCP/IP networking common protocols Windows operating systems Linux operating systems

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

Engineering Manager, Internal Attack

Horizon3 · Posted Nov 5, 2026

Open

Remote, United States
Remote
Full-time · Manager
$238K–$280K per year
8+ years

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Lead an elite group of offensive engineers to innovate on and maintain NodeZero's core internal attack capabilities, including Active Directory, Linux/Unix hosts, and network infrastructure.

Compensation

Base salary range: $238,000 - $280,000 annually.

Responsibilities

Lead, coach, and grow a team of Attack Engineers and backend engineers focused on internal network attacks.
Own hiring for the team: shape open roles, run interview loops, and close strong offensive and backend engineers.
Set clear expectations by level, give direct and timely feedback, run 1:1s and performance reviews, and build growth plans.
Develop technical leaders on the team, including Staff and Principal engineers.
Be accountable for the performance and quality of the team's work and keep alignment with Product and Engineering goals.

Requirements

Nice to have: SCCM
Nice to have: Windows Admin Center
Nice to have: Entra Connect
Nice to have: nmap
Nice to have: masscan

Skills

Offensive security Red team Attack engineering Active Directory

Senior Detection & Response Engineer, Cyber Defense

Nscale · Posted Nov 3, 2026

Open

United Kingdom
Senior
5+ years

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Lead detection engineering and incident response across global AI infrastructure, building and automating security solutions.

Compensation

Highly competitive UK compensation package (base + bonus + equity)

Responsibilities

Map detection coverage against attacker tradecraft and environments
Turn incidents, threat research, coverage gaps, and recurring escalations into detection ideas
Assess agent-proposed rule logic in shadow mode
Make final call on production promotion
Retune or retire noisy, stale, or irrelevant detections

Requirements

Nice to have: operational technology
Nice to have: industrial control systems
Nice to have: building management systems
Nice to have: critical facilities
Nice to have: cloud or AI infrastructure

Skills

detection engineering incident response threat hunting security operations credential theft

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