Full-Time

Senior Red Team Engineer

Confirmed live in the last 24 hours

Simspace

Simspace

51-200 employees

Cybersecurity training and simulation platforms

Compensation Overview

$140k - $200kAnnually

+ Annual Bonus

Senior

No H1B Sponsorship

Remote in USA

United States citizenship is required for this position.

US Citizenship Required

Category
Cybersecurity
IT & Security
Required Skills
Python
C#
Splunk
Linux/Unix
Requirements
  • A robust technical background, including knowledge of operating systems (Windows, Linux, etc.), networking (communication protocols), programming languages (Python, C#, etc.), and security tools (Crowdstrike, McAfee, Security Onion, Splunk, etc.).
  • Experience in a client-facing role, and the ability to present and speak to large groups.
  • A full grasp of current cybersecurity risks, such as common attack strategies and cybercriminal behavior. Should be acquainted with well-known hacking tools like Cobalt Strike, Metasploit, Empire, Pupy, among others.
  • A commitment to continuous learning and staying up to date with the latest technologies, tools, and techniques in the cybersecurity field.
  • The ability to think critically, creatively and be able to identify weaknesses in complex systems and environments.
  • A solid understanding of exploitation and ability to develop or modify tools & exploit proof of concepts (PoCs) to function with newly introduced defensive countermeasures.
  • A deep work ethic by being self-motivated, disciplined, and able to work autonomously or as part of a team, often in high-pressure and time-sensitive environments.
  • The ability to communicate effectively with both technical and non-technical stakeholders and be able to explain technical concepts in a clear and concise manner.
  • A strong ethical mindset and be committed to acting in the best interest of the organization while conducting red team operations.
  • Experience with virtualization solutions.
  • Ability to travel approximately 50% of the year.
  • United States citizenship is required for this position.
Responsibilities
  • Develop, plan, and execute simulated attacks against an organization's systems, applications, and networks, using tactics, techniques, and procedures (TTPs) commonly used by real-world threat actors.
  • Identify weaknesses in an organization's security controls, including vulnerabilities, misconfigurations, and gaps in processes and procedures.
  • Continuously research, develop, and improve on tactics and techniques to keep up with the evolving threat landscape, and share knowledge to enhance the overall capability of the team.
  • Travel the globe to be onsite with clients, guiding them through live events and educating them.
  • Test and rehearse threats and tools prior to an engagement and coordinate with other Red Teamers to successfully achieve the specified goals.
  • Assume the role of the adversary during tests, training and exercises and actively engage with defenders who will be working to repel you out of their network.
  • Collaborate with other Red Teamers, developers, and vulnerability researchers to prioritize tool development.
  • Skillfully communicate and develop mission debriefs on the success and failures of threats to stakeholders, including technical staff, management, and executives, using clear and concise language.
  • Propose improvements for identified security weaknesses, such as enhanced technical measures, updated policies, and actions to bolster the organization's defense.
  • Must maintain the confidentiality of the engagement, follow ethical standards and legal regulations, and act in the best interest of the organization at all times.

SimSpace offers cyber range platforms that allow organizations to simulate cyber attacks and defenses in virtual environments. These platforms help clients, including enterprises and government agencies, train their cybersecurity teams and improve their security measures through realistic attack scenarios. What makes SimSpace different is its military-grade simulations and focus on measurable outcomes, which lead to reduced operational costs and improved breach detection. The company's goal is to enhance the cybersecurity readiness of its clients.

Company Size

51-200

Company Stage

Growth Equity (Venture Capital)

Total Funding

$43.8M

Headquarters

Boston, Massachusetts

Founded

2015

Simplify Jobs

Simplify's Take

What believers are saying

  • Growing demand for cybersecurity training boosts SimSpace's market potential.
  • AI-driven solutions align with industry trends, enhancing SimSpace's competitive edge.
  • Recent $45 million investment supports SimSpace's expansion and growth initiatives.

What critics are saying

  • Emerging competitors may offer similar platforms at lower costs, affecting market share.
  • Economic downturns could reduce IT budgets, impacting subscription revenue.
  • Rapid AI-driven cyber threats may outpace SimSpace's current simulation capabilities.

What makes Simspace unique

  • SimSpace offers military-grade cyber ranges for realistic attack scenario simulations.
  • Their platform supports secure air-gapped, on-premises, and SaaS deployment models.
  • SimSpace's Stack Optimizer enhances security tool performance and compliance readiness.

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Benefits

Health Insurance

Dental Insurance

Vision Insurance

Mental Health Support

401(k) Retirement Plan

401(k) Company Match

Unlimited Paid Time Off

Parental Leave

Stock Options

Employee Referral Bonus

Wellness Program

Professional Development Budget

Pet Insurance

Legal Services

Growth & Insights and Company News

Headcount

6 month growth

0%

1 year growth

-2%

2 year growth

-7%
Help Net Security
Mar 10th, 2025
SimSpace Stack Optimizer allows organizations to measure their security technologies

SimSpace launched Stack Optimizer, designed to help organizations evaluate, test, and optimize their security and IT infrastructure.

PR Newswire
Mar 10th, 2025
Simspace Unveils Stack Optimizer: A New Era Of Security It Performance, Validation And Benchmarking

BOSTON, March 10, 2025 /PRNewswire/ -- SimSpace , the leader in high-fidelity simulated environments, proudly announces the launch of Stack Optimizer, designed to help organizations evaluate, test, and optimize their security and IT infrastructure. By leveraging SimSpace's realistic simulated environments, organizations can perform comprehensive security performance benchmarking, validate detection engineering strategies, optimize operational workflows, and validate compliance readiness—enhancing overall cyber resilience and IT efficiency.Redefining Security & IT Performance OptimizationStack Optimizer provides a real-world testing environment, allowing organizations to measure their security technologies against simulated threats and operational stress tests. This empowers security teams to refine detection logic, optimize tool configurations, enhance interoperability, and streamline security workflows, resulting in a resilient and cost-effective security stack aligned with industry benchmarks.Key Benefits of Stack OptimizerWith Stack Optimizer, security and IT teams can:Benchmark & optimize tool performance to ensure maximum efficacy and interoperability.to ensure maximum efficacy and interoperability. Validate detection engineering strategies to fine-tune detection rules and minimize false positives.to fine-tune detection rules and minimize false positives. Improve SOC workflow efficiency by reducing alert fatigue and enhancing automation.by reducing alert fatigue and enhancing automation. Conduct operational stress testing to evaluate security tool resilience under real-world attack conditions.to evaluate security tool resilience under real-world attack conditions

PR Newswire
Feb 11th, 2025
Simspace Appoints Industry Veteran Peter Lee To Board Of Directors

BOSTON, Feb. 11, 2025 /PRNewswire/ -- SimSpace , the global leader in cyber readiness and security optimization, today announced the appointment of Peter Lee to its Board of Directors. With deep expertise in scaling technology companies, private equity, and cybersecurity, Peter will be key in guiding SimSpace's strategic growth and innovation.Peter brings over a decade of board service experience, helping tech companies achieve successful exits. He is currently Chairman of the Board for ActiveState, an independent Board member of Chattermill, and an investment committee member of AFIG funds. Additionally, he serves as a freelance operating partner with Communitas Capital, Converge VC, Resolve Growth Partners, and other investment firms.Most recently, Peter served as CEO of RapidMiner, an open-source AI/ML platform recognized as a Gartner Magic Quadrant Leader, where he led the company through its successful acquisition by Altair. Prior to that, he was Executive Vice President at TIBCO Software, joining through its acquisition of DataSynapse, an infrastructure software company he co-founded

SimSpace
Oct 15th, 2024
SimSpace Wins 2024 "Security Training Innovation Award" at CyberSecurity Breakthrough Awards

SimSpace wins 2024 "security training innovation award" at cybersecurity breakthrough awards.

PR Newswire
Oct 10th, 2024
SimSpace Wins "Security Training Innovation Award" in 2024 CyberSecurity Breakthrough Awards Program

SimSpace wins "Security Training Innovation Award" in 2024 CyberSecurity Breakthrough Awards Program.