75 network security engineer jobs at 49 companies in Buda, TX
🚀PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yrOn-SiteFull Time
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
SpaceX: Designs and launches advanced rockets and satellite internet constellations.
5+ YOE5+ years network security experience with enterprise remote VPNs (Tailscale/WireGuard/IPsec), Linux, Python, and network routing; bachelor’s in STEM preferred (or 8+ years experience); 3+ years securing networks/infrastructure.
10+ YOEBachelor's degree or equivalent and 10+ years experience in network routing, design, troubleshooting and network security; experience with security architecture, threat modeling, and automation.
Fortified Health Security: Healthcare-focused provider of managed cybersecurity and risk services.
3+ YOEBachelor's in IT or related field required, 3+ years supporting enterprise networking and security, firewall and VPN experience (Palo Alto, Cisco, Fortinet), cloud networking (Azure/AWS) preferred, security certifications preferred.
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
3+ YOE3+ years security engineering, scripting, and network risk experience; Bachelor’s in CS or equivalent; knowledge of vulnerabilities and threat modeling; AWS experience preferred.
M.C. Dean: Design-build and systems integration for complex, mission-critical infrastructure.
2+ YOETwo+ years of electrical/IT/network experience; DoD SECRET clearance required; Bachelor or Master in Electrical/IT/Computer engineering or related field.
Abacus Technology: Provides professional IT and engineering services to government agencies.
U.S. citizen with current Secret clearance, Bachelor's degree in a related field, relevant network engineering experience, must hold one of CISSP, SecurityX, CSSLP, or CCNP-Security; proficient in wired/wireless design and network monitoring.
Microsoft Visio, Aruba Airwave, SolarWinds, Aruba Mobility Conductor
LPL FinancialNASDAQ: LPLA: Provides wealth management and brokerage services to financial advisors.
5+ YOE5+ years network engineering experience with Cisco routing/switching/wireless, branch deployments, network security, monitoring (SolarWinds/LiveNX/ELK), and ability to travel up to 35%. CCNA/CCNP preferred.
Jarrell Independent School District: Operates public K-12 schools and educational programs.
1+ YOEAssociate degree or technical certificate plus 1 year related experience OR 3 years related experience; experience configuring switches/firewalls, network security, cabling, monitoring tools; CompTIA Network+, Security+, Azure Fundamentals within 120 days.
University of St. Augustine for Health Sciences: Provides graduate degree programs specializing in health sciences.
5+ YOEEnterprise network admin with routing/switching, security, cloud networking; hybrid on-site role; 3 days on campus; bachelor’s in CS or 5+ years exp; certifications preferred.
Charles SchwabNYSE: SCHW: Financial services, brokerage, and investment management provider.
3+ YOE3+ years cybersecurity experience, 2+ years with security tool engineering and network/cloud security, knowledge of frameworks and compliance, automation (Python/Ansible/Salt), and pursuit of security/cloud certifications.
M.C. Dean: Designs and builds cyber-physical systems for mission-critical facilities.
2+ YOEBachelor's or Master's in Electrical/IT/Computer Engineering; 2+ years experience; U.S. citizenship with ability to obtain DoD SECRET clearance; ITIL concepts; network security knowledge; ability to design and support large-scale networks.
New York City or Austin or Berlin or Bucharest or Chicago or Dubai or Jakarta or London or Paris or San Francisco or São Paulo or Singapore or Seoul or Sydney or Tokyo
HybridFull Time
BrazeNASDAQ: BRZE: Platform for personalized customer engagement and cross-channel messaging.
5+ YOE5+ years security engineering experience, 3+ years in corporate security, hands-on technical experience with endpoint, network, and SaaS security, DLP, IAM, forensics, and incident response; strong communication and organizational skills.
University of Texas at Austin: Provides public higher education and conducts academic research.
8+ YOEExtensive enterprise network design/operation/troubleshooting experience; eligibility for government security investigation; Class C driver\u0002s license and acceptable driving record; ability to provide advanced technical support and on-call response.
Samsung ElectronicsKorea Exchange: 005930: Develops and manufactures consumer electronics, semiconductors, and mobile devices.
2+ YOEBachelor's in Cybersecurity/Computer Science,2+ years cyber experience (2-4 preferred),knowledge of threat detection,incident response,networking,Linux and Windows Server;security certifications a plus.
AWS, Azure, Google Cloud, Kubernetes, Microsoft 365, Salesforce, ServiceNow, VPN, SIEM, EDR, IDS/IPS, Active Directory, Windows, Linux, macOS, firewalls
New York City or Austin or Boca Raton or Atlanta or San Francisco or Dallas or Nashville or Houston or San Jose or San Diego or Los Angeles or Boston or Washington or Miami or Chicago
$121k-$203k/yrHybridFull Time
McDermott Will & Schulte: Global law firm providing legal and transactional advisory services.
7+ YOE7+ years information security experience; experience with AI-assisted development tools/LLMs; knowledge of security risk frameworks, network and host-based controls, CI/CD and secure code; Microsoft Office proficiency; strong analytical and organizational skills.
AI-assisted development tools, LLMs, agentic AI, Microsoft Excel, Microsoft Outlook, Microsoft PowerPoint, Microsoft Word
Omaha or Saint Louis Park or Denver or Englewood or Orlando or Kansas City or Albuquerque or Portland or Salem or Pittsburgh or Austin or Dallas or Fort Worth or San Antonio or Vienna or Olympia or Columbia or St. Paul or Harrisburg or Woodcliff Lake or Phoenix or Folsom
OnsiteFull Time
HDR: Global provider of engineering, architecture, environmental and construction services.
1+ YOEBachelor's in IT/Cyber/CS or equivalent experience, 1+ year infrastructure/systems/networking/security experience, hands-on VMware vSphere, foundational security and IAM knowledge, familiarity with NSX/vDefend, change management and documentation skills.