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Offensive Security Jobs in New York (NOW HIRING)

Pensar

Offensive Security Agent Engineer

New York, NY · On-site

We are seeking an Offensive Security Agent Engineer to build the systems that power autonomous offensive security across Apex and the Pensar platform. You'll work at the intersection of software ...

Crowe LLP

Offensive Security Manager

New York, NY · On-site

$121K - $164K/yr

As an Offensive Security Manager, you will help organizations navigate an evolving threat landscape and a complex regulatory environment by delivering high-value, practical cybersecurity and risk ...

Crowe LLP

Offensive Security Manager

Livingston, NJ · On-site

$121K - $163K/yr

As an Offensive Security Manager, you will help organizations navigate an evolving threat landscape and a complex regulatory environment by delivering high-value, practical cybersecurity and risk ...

Pensar

Security Research Engineer

New York, NY · On-site

$120K - $175K/yr

In parallel, you'll drive original offensive and open source security research, and feed everything you learn in the field back into the product so Pensar keeps getting sharper as a pentesting ...

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Offensive Security information

See New York salary details

$62.4K

$145.5K

$203.5K

How much do offensive security jobs pay per year?

As of Sep 6, 2026, the average yearly pay for offensive security in New York is $145,465.00, according to ZipRecruiter salary data. Most workers in this role earn between $121,400.00 and $164,100.00 per year, depending on experience, location, and employer.

What is offensive security?

An Offensive Security job involves proactively identifying and exploiting security vulnerabilities in systems, networks, and applications to help organizations strengthen their defenses. Professionals in this field, such as ethical hackers and penetration testers, simulate real-world cyberattacks to find weaknesses before malicious actors can exploit them. They use various tools, techniques, and frameworks to assess security risks, provide recommendations, and improve overall cybersecurity posture. Offensive security experts often work for security firms, enterprises, or government agencies to ensure robust digital protection.

What does a typical day look like for someone working in offensive security?

A typical day in Offensive Security involves conducting penetration tests, vulnerability assessments, and red teaming exercises to identify and exploit potential weaknesses in systems and networks. You may spend time analyzing findings, preparing detailed reports, and collaborating with IT teams to discuss remediation strategies. The role often requires staying current with emerging threats and tools, as well as participating in team meetings to review attack simulations or incident scenarios. Regular communication with clients or internal stakeholders is also common to explain technical concepts in an accessible way. The dynamic nature of the work keeps each day interesting and fosters continuous learning and problem-solving.

What are the key skills and qualifications needed to thrive in offensive security, and why are they important?

To thrive as an Offensive Security professional, you need a deep understanding of networks, operating systems, penetration testing methodologies, and typically hold a degree in computer science or a related field. Familiarity with tools such as Metasploit, Burp Suite, Nmap, as well as certifications like OSCP or CEH, is often required. Strong analytical thinking, attention to detail, effective communication, and ethical judgment are essential soft skills. These abilities are crucial for identifying vulnerabilities, communicating risks, and helping organizations improve their security posture.

What are popular job titles related to Offensive Security jobs in New York?

For Offensive Security jobs in New York, the most frequently searched job titles are:

What job categories do people searching Offensive Security jobs in New York look for?

The top searched job categories for Offensive Security jobs in New York are:

Offensive Security jobs near you
Infographic showing various Offensive Security job openings in New York as of August 2026, with employment types broken down into 100% Contract. Highlights an 50% In-person, and 50% Remote job distribution, with an average salary of $145,465 per year, or $69.9 per hour.

Offensive Security Agent Engineer

Pensar

New York, NY • On-site

Full-time

Medical, Dental, Vision

Posted 9 days ago

Job description

We are seeking an Offensive Security Agent Engineer to build the systems that power autonomous offensive security across Apex and the Pensar platform. You'll work at the intersection of software engineering, offensive security, and AI agents, building the harnesses, tools, execution environments, and workflows that allow autonomous agents to discover and exploit vulnerabilities in real-world applications.
This is an engineering role focused heavily on web security and agentic systems. You'll work on everything surrounding the model itself: how agents interact with browsers, terminals, proxies, scanners, and custom security tools; how they maintain context and reason across long-running engagements; how they explore complex applications; and how we evaluate whether they are actually becoming better offensive security operators.
You'll work closely with our security researchers, AI engineers, and product engineers to turn offensive security techniques into reliable autonomous capabilities. When an agent fails to find a vulnerability, gets stuck in an application, uses a tool incorrectly, or takes an inefficient attack path, you'll dig into why and build the systems that make it better.
The ideal candidate is a strong software engineer who understands how modern web applications break, is deeply interested in agentic systems, and wants to build autonomous security infrastructure rather than simply use existing AI tooling.
Key Responsibilities
Agent Harness & Infrastructure
  • Design and build the agent harness powering autonomous offensive security workflows across Apex and the Pensar platform
  • Build systems that allow agents to reliably interact with browsers, terminals, HTTP proxies, scanners, APIs, filesystems, and other security tooling
  • Develop orchestration for long-running, multi-step offensive security tasks involving reconnaissance, exploitation, validation, and reporting
  • Build abstractions that allow agents to safely and effectively execute tools, inspect results, maintain state, and adapt their approach
  • Improve agent context management, memory, task decomposition, planning, and execution across complex engagements
  • Design reliable execution environments for autonomous security agents operating against customer applications and infrastructure
  • Debug agent trajectories to understand why an agent succeeded, failed, hallucinated, became stuck, or missed an attack path
  • Build observability and debugging infrastructure for understanding agent behavior at scale
Web & Application Security
  • Build autonomous capabilities for discovering and exploiting vulnerabilities in modern web applications and APIs
  • Develop tooling and workflows around authentication, authorization, session management, API discovery, application state, and complex multi-step attack paths
  • Enable agents to navigate and understand JavaScript-heavy applications, authenticated applications, APIs, and modern application architectures
  • Integrate offensive security tooling into autonomous workflows, including proxies, scanners, browsers, custom scripts, and exploitation frameworks
  • Implement techniques for identifying vulnerability classes such as access control issues, injection vulnerabilities, SSRF, authentication flaws, business logic vulnerabilities, and other application security weaknesses
  • Translate manual offensive security techniques into primitives and workflows that autonomous agents can execute reliably
  • Track emerging web exploitation techniques and determine how they can be incorporated into Apex
Agent Evaluation & Improvement
  • Build evaluation systems for measuring offensive security agent performance against realistic targets
  • Develop benchmarks, test environments, and regression suites that measure whether changes actually improve agent capabilities
  • Analyze agent trajectories and failure modes across real engagements
  • Identify systemic weaknesses in agent reasoning, tooling, navigation, and exploitation behavior
  • Design experiments around prompts, models, tools, context strategies, and orchestration approaches
  • Work with security researchers to turn newly discovered techniques into reproducible evaluations and agent capabilities
  • Help establish metrics for autonomous pentesting performance beyond simple vulnerability detection
Apex & Platform Engineering
  • Contribute directly to Apex, our open source autonomous offensive security tool
  • Build reusable offensive security primitives that can be shared across Apex and the Pensar platform
  • Design APIs and internal interfaces for agent execution, tools, environments, and security workflows
  • Work across the stack when necessary to ship new autonomous capabilities into production
  • Improve the reliability, performance, and scalability of systems running autonomous security engagements
  • Collaborate with platform engineers on infrastructure for securely executing large numbers of concurrent agent workloads
  • Help define the technical architecture of Pensar's autonomous offensive security systems as the platform scales
Offensive Security Research
  • Work closely with offensive security researchers to understand how experienced human operators approach difficult targets
  • Convert researcher techniques, workflows, and intuition into software and agent capabilities
  • Build experimental tooling to test new approaches to autonomous exploitation
  • Investigate difficult targets where existing agents fail and determine what capabilities are missing
  • Explore new approaches to browser automation, application understanding, vulnerability discovery, and autonomous exploitation
  • Contribute to technical research and open source releases around autonomous offensive security

Reports To
CTO
We are an equal opportunity employer committed to diversity and inclusion. We welcome applications from all qualified candidates regardless of race, gender, age, religion, sexual orientation, or disability status.
Requirements
  • 4+ years of professional software engineering, security engineering, offensive security engineering, or equivalent experience
  • Strong software engineering fundamentals and experience building production systems
  • Strong programming skills in Python, Go, JavaScript/TypeScript, Rust, C/C++, or similar languages
  • Deep understanding of modern web applications, HTTP, browsers, APIs, authentication, sessions, and application architecture
  • Working knowledge of common web vulnerability classes and offensive security techniques
  • Experience building or working with agentic systems, LLM applications, autonomous agents, or complex tool-using AI systems
  • Experience with browser automation technologies such as Playwright, Puppeteer, Chrome DevTools Protocol, or similar tooling
  • Ability to debug complex systems across application code, infrastructure, networking, and agent behavior
  • Comfortable working with Linux, containers, cloud infrastructure, and isolated execution environments
  • Ability to independently investigate ambiguous technical problems and turn findings into production systems
  • Strong product instincts and an interest in making autonomous systems reliable in messy real-world environments
  • Bachelor's degree in Computer Science, Cybersecurity, or related field, or equivalent experience

Benefits
  • Comprehensive health, dental, and vision insurance
  • Direct ownership of core autonomous offensive security infrastructure
  • Opportunity to build agentic security systems operating against real-world applications
  • Work directly with offensive security researchers and engineers pushing the capabilities of autonomous pentesting
  • Professional development budget for conferences, training, and certifications
  • Support for publishing research, open source work, and presenting at industry conferences
  • Direct, visible impact on Apex and the Pensar platform

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