> Markdown version of [/jobs/ext/2677737-cybersecurity-engineer](https://www.wearedevelopers.com/jobs/ext/2677737-cybersecurity-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Cybersecurity Engineer - **Company:** Amentum Services, Inc. - **Location:** Houston, TX, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Artificial Intelligence, CompTIA Security+, Cyber Security, Information Systems, Computer Networks, Ethernet, Intrusion Detection and Prevention, Kali Linux, Network Troubleshooting, Network Planning and Design, Network Management System, Security Information and Event Management, Software Systems, Verification and Validation (Software), Systems Integration, Wireshark, IEEE 802.3, Mitre Att&ck, Metasploit, Cybercrime, Firewall Services Module, Cyber Warfare, Vulnerability Analysis - **Published:** September 2, 2026 - **Apply:** https://www.amentumcareers.com/jobs/R0162957 ## About the Role Are you passionate about human space exploration, understanding the origins of the universe, and working with a passionate and diverse team to make a difference? If you are, we need you!, * Typically requires a bachelor's degree or equivalent certification in a related area and a minimum of 5 years of experience in the field or in a related area. * Eligibility for U.S. Government Top Secret security clearance. * Experience developing data flow diagrams * Experience using MITRE ATT&CK, Aerospace SPARTA, D3FEND or similar frameworks for analyzing cyber tactics and techniques or similar threat analysis frameworks * Experience developing cyber threat models for assessing systems * Experience with risk management frameworks and assessing cyber risk * Familiarity with anomaly detection and response systems like SIEM * Experience presenting cyber operations/technologies briefs to non-technical and technical audiences * Experience in Avionics Electrical or Software Systems design and development. * Experience performing cybersecurity impact assessments and remediation. * Familiarity with cybersecurity controls and requirements such as NIST SP 800 - 53: Recommended Security Controls for Federal Information Systems * Experience with network design, network management tools, IT security, and network troubleshooting techniques. * Familiarity with commercial products used in computer networking technology. * Excellent communication, negotiation, and coordination skills, with a strong customer service mindset Requisition Preferences: * Familiarity with AI/ML as it pertains to AI-security * Experience with Kali Linux, Metasploit, Wireshark, and other similar security tools * Familiarity with NPR 7150.2D and CLD-REQ-1130 especially as it relates to cybersecurity for software. * Experience developing systems requirements including verification and validation details * Familiarity with CCSDS for space communications * Knowledge of NASA NPR 2810.1A: Security of Information Technology * CompTIA Security+ - Baseline DoD 8570/8140 IAT Level II * Thorough understanding of computer networking technologies, including IEEE 802.3 (Ethernet) standards. * Experience with hardware and software integration. * Experience in cybersecurity planning, auditing, and vulnerability scanning. * Experience with avionics cybersecurity system maintenance (e.g., disabling services, implementing countermeasures, intrusion detection, firewall configuration). * Experience with spacecraft avionics, networks and flight software analysis. * Experience applying computer network technology in space systems. * Familiarity with ARINC 664 Part 7 Aircraft Data Network * Familiarity with SAE AS6802 Time - Triggered Ethernet Standard, * Must be able to complete a U.S. government background investigation. * Management has the prerogative to select at any level for which the position is advertised. Essential Functions Work Environment Generally, an office environment, but can involve inside or outside work depending on task. Physical Requirements Work may involve sitting or standing for extended periods (90% of time). May require lifting and carrying up to 25 lbs. (5% of time). Equipment and Machines Standard office equipment (PC, telephone, printer, etc.). Attendance Regular attendance in accordance with established work schedule is critical. Ability to work outside normal schedule and adjust schedule to meet peak periods and surge requirements. ## Description * Conduct cyber threat modeling, identifying critical trust boundaries and correlating them to risk based on adversarial tactics and techniques. * Perform gap analysis and risk-based assessment using NASA risk management plan to derive potential risks due to cyber threats and system vulnerabilities * Develop briefing material regarding cybersecurity and cyber operations activities with an ability to articulate information at a senior leader level (SES civil servant) * Collaborate across agency to engage system security efforts for both terrestrial and space-based assets, which includes the use of hybrid government-commercial industry technologies * Be responsible for system design requirements from programmatic to technical level including verification and validation details * Provide engineering analysis and technical consultation for the development, design, testing, and evaluation of spacecraft systems, software, hardware, and cybersecurity. * Provide technical guidance, oversight, and resolution of issues related to Multiple-System Domains (Software and Networks) for NASA projects and programs. * Perform cybersecurity impact assessments. * Communicate effectively with internal and external customers. * Coordinate with external organizations to perform cybersecurity remediation. * Operate successfully in a fast paced cyber systems environment supporting rapid evaluation for Cybersecurity related Risks. * Demonstrate strong customer focus, effective communication skills, and the ability to work in a dynamic, schedule - driven environment. * Perform other duties as assigned. ## Related Videos - [Securing Your Web Application Pipeline From Intruders](https://www.wearedevelopers.com/videos/53-securing-your-web-application-pipeline-from-intruders) - [What makes Cybersecurity different for critical infrastructure?](https://www.wearedevelopers.com/videos/571-what-makes-cybersecurity-different-for-critical-infrastructure) - [How I saved 200K/yr in direct costs writing 0 code lines in K8s](https://www.wearedevelopers.com/videos/1055-how-i-saved-200k-yr-in-direct-costs-writing-0-code-lines-in-k8s) - [The Gashlycrumb Tinies of AI Networking You Must Know (or Languish!)](https://www.wearedevelopers.com/videos/2067-the-gashlycrumb-tinies-of-ai-networking-you-must-know-or-languish) - [Let’s write an exploit using AI](https://www.wearedevelopers.com/videos/1004-let-s-write-an-exploit-using-ai) - [MySQL Protocol Features You Should Be Aware Of](https://www.wearedevelopers.com/videos/100267-mysql-protocol-features-you-should-be-aware-of) ## Related Articles - [Dev Digest 134 - Where pixels sing?](https://www.wearedevelopers.com/magazine/477-dev-digest-134-where-pixels-sing) - [9 Ways to Make Money Hacking](https://www.wearedevelopers.com/magazine/333-9-ways-to-make-money-hacking) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [Top 6 Hackathons for Developers in 2023](https://www.wearedevelopers.com/magazine/263-top-6-hackathons-for-developers-in-2023) - [Best Paying Jobs in Technology](https://www.wearedevelopers.com/magazine/256-best-paying-jobs-in-technology) - [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline)