---
title: 'Information System Security Engineer at Venus Aerospace'
canonical: 'https://feeny.ai/job/information-system-security-engineer-venus-aerospace-houston-9sb16h4ysgrj'
type: 'job'
last_seen: '2026-09-11'
---

# Information System Security Engineer at Venus Aerospace

- **Company:** Venus Aerospace
- **Location:** Houston, TX
- **Employment:** full-time
- **Work type:** onsite
- **Posted:** 2026-02-23
- **Last confirmed live:** 2026-09-11
- **Apply:** https://jobs.lever.co/venusaero/9ac989b3-d237-4b2c-a1e4-6c9e99c34c13

## Job description

Who We Are: Venus Aerospace is revolutionizing rocket engine propulsion. With the first generational leap in rocket engine technology since Apollo, our proprietary Rotating Detonation Rocket Engine and Venus Detonation Ramjets deliver historic efficiency and performance across aerospace applications. We are building the next generation of propulsion platforms that enable breakthrough capabilities in space, defense, and commercial high-speed flight. Our team thrives on solving the toughest engineering challenges and pushing the boundaries of what’s possible in aerospace. At Venus, we’re looking for bold engineers and innovators who want to make history and redefine the future of propulsion.

The Role: Information System Security Engineer The Information System Security Engineer (ISSE) will serve as a key leader in our cybersecurity program, responsible for designing, implementing, and maintaining secure systems across the enterprise. This role combines deep technical expertise with leadership skills to guide security architecture, enforce compliance, and mentor team members. You will work closely with IT leadership, engineering teams, and business stakeholders to ensure security is embedded in every aspect of our technology ecosystem.

## What You’ll Get To Do

- Security Architecture & Engineering: Design and implement secure systems, networks, and applications aligned with industry best practices and regulatory requirements.
- Risk Management & Compliance: Conduct risk assessments, vulnerability analysis, and ensure compliance with frameworks such as NIST, ISO 27001, CMMC, and applicable government regulations.
- Incident Response & Threat Management: Develop and maintain incident response plans, lead investigations, and coordinate remediation efforts.
- Collaboration & Strategy: Act as a trusted advisor to IT leadership on security strategy, emerging threats, and technology investments.
- Documentation & Reporting: Maintain detailed security documentation, policies, and reports for audits and executive reviews.

Leadership Responsibilities

- Team Development: Mentor and guide security engineers, fostering technical growth and professional development.
- Vision & Strategy: Define and communicate the long-term security roadmap, aligning with organizational goals and emerging technologies.
- Cross-Functional Leadership: Collaborate with IT, engineering, and business units to integrate security into all projects and initiatives.
- Process Improvement: Establish repeatable processes for security reviews, risk assessments, and compliance audits.
- Culture Building: Promote a security-first mindset across the organization through training, awareness programs, and leadership by example.

## What You Have

- Bachelor’s degree in Computer Science, Cybersecurity, or related field
- 5+ years of experience in information security engineering, with at least 2+ years in a leadership or senior role
- Strong knowledge of security frameworks (NIST, CIS, ISO), encryption, identity management, and secure network design
- Hands-on experience with IDS/IPS, SIEM tools, and vulnerability management platforms
- Proven ability to lead projects and mentor technical teams
- Excellent communication skills for technical and executive audiences

What Will Set You Apart

- Master’s degree in Cybersecurity or related discipline
- Certifications such as CISSP, CISM, or CCSP
- Experience in cloud security (AWS, Azure, GCP) and zero-trust architecture
- Background in defense, aerospace, or highly regulated industries
- Ability to translate complex security concepts into clear business language

Location: On-site in Houston, TX

Benefits: Venus Aerospace employee benefits include a 401(k) plan, stock options, and medical benefits, including dental and vision. We have a flex-Friday flexible schedule, unlimited PTO, and receive professional development opportunities.

ITAR Requirements This position involves access to technology that is subject to U.S. export controls. Any job offer made will be contingent upon the applicant’s capacity to serve in compliance with U.S. export controls. To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) you must be able to meet ITAR requirements (U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State). You can learn more about ITAR here.

Venus Aerospace is an Equal Opportunity Employer including Disabled/Veterans. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against on the basis of disability. If you have a disability and believe you need a reasonable accommodation, please email careerassistance@venusaero.com or call (281) 203-0027.This email and phone number were created exclusively to assist job seekers whose disability prevents them from being able to apply online. Messages or any other purposes, such as following up on an application, third party staffing agencies, website technical issues, or any other issues not related to a disability, will not receive a response. Messages will be returned within five business days.

For additional information about our Equal Opportunity Employment Policy, please visit our EEOP page.

## About Venus Aerospace

## Company Overview
- **One-liner**: Venus Aerospace is developing the first generational leap in rocket engine technology since the Apollo era, using a rotating detonation rocket engine (RDRE) to power hypersonic flight for space, defense, and commercial applications.
- **Entity Type**: Private (Series A; Total Funding: $46M)
- **Headquarters**: Houston, Texas, United States
- **Founded**: 2020
- **Founders**: Sassie Duggleby (CEO) and Dr. Andrew Duggleby (CTO)

## Core Business
- Primary industry/industries: Aerospace & Defense – Hypersonic propulsion, rocket engine manufacturing, high-speed flight systems.
- Target customers: Government (defense, space agencies), commercial aerospace (satellite launch, high-speed transport), and private industry partners.
- Mission/Purpose: “Connect the world and make it safer” by enabling one-hour global transport through revolutionary hypersonic technology.

## Products & Services
- **Rotating Detonation Rocket Engine (RDRE)**: A breakthrough rocket engine that uses detonation waves for combustion, offering historic efficiency and low cost. Successfully test-flown in May 2025 – the first high-thrust RDRE flight ever.
- **Venus Detonation Ramjet (VDR)**: An air-breathing engine combining RDRE with ramjet technology, designed to power vehicles from take-off to sustained hypersonic cruise (Mach 5+). Intended for both defense and commercial high-speed platforms.

## Market Standing
- **Valuation/Market Cap**: Not publicly disclosed (private company).
- **Key Metric**: Total Funding – **$46M** across multiple rounds; Annual Revenue – **$2.8M** (estimated).
- **Notable Investors/Partners**:
  - Prime Movers Lab (led Series A, $20M, April 2022)
  - Airbus Ventures (led $15.9M venture round, June 2023)
  - Texas Space Commission ($3.9M grant, April 2025)
  - Other partners include NASA, Virgin Orbit alumni team.
- **Growth Signals**:
  - 28.7% headcount growth YoY (69 employees; +28 from previous year)
  - 27,085 LinkedIn followers (+36% YoY)
  - Successful first flight test of high-thrust RDRE in May 2025
  - Actively hiring for 14 open positions (engineering, manufacturing, test, finance)

## Competitive Advantages
- **First fundamental improvement in rocket engine technology in 60+ years** – RDRE eliminates complex turbopumps, reduces part count, and increases efficiency.
- **Affordable by design** – Simple construction, standard materials, and reusability allow lower production and operating costs compared to traditional rocket engines.
- **Proven flight test** – On May 14, 2025, Venus executed the world’s first high-thrust RDRE test flight, validating the technology.
- **Scalable platform** – The same core engine architecture can be used for space launch, hypersonic missiles, and commercial air travel.

## Strategic Focus
- Scale the RDRE and VDR engines for production and integration into defense platforms (e.g., hypersonic vehicles, drones) and commercial applications.
- Secure additional government contracts and strategic partnerships.
- Continue capital-efficient development while growing the team and infrastructure in Houston.
- Pursue flight testing of the VDR air-breathing engine.

## Why Work Here
- **Impact**: Join a small but fast-growing team working on the most significant propulsion breakthrough since the Apollo missions.
- **Culture**: The company emphasizes “curiosity, collaboration, and balance,” trusting engineers to take bold swings and solve tough problems.
- **Environment**: On-site work in Houston, Texas – a hub for aerospace innovation (Space City). Offices near major space players.
- **Team**: Composed of alumni from Virgin Orbit, SpaceX, Blue Origin, NASA, and top engineering schools. Flat structure with high ownership.
- **Growth**: Ability to shape the future of propulsion from an early stage; exposure to full product life cycle from design to flight test.

## Sources
1. [venusaero.com](https://www.venusaero.com/)  
2. [venusaero.com/careers](https://www.venusaero.com/careers)  
3. [venusaero.com/team](https://www.venusaero.com/team)  
4. [linkedin.com/company/venusaero](https://www.linkedin.com/company/venusaero)  
5. [jobs.lever.co/venusaero](https://jobs.lever.co/venusaero)

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