Director, Security Systems Engineering jobs in United States
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Viasat · 7 hours ago

Director, Security Systems Engineering

Viasat is a global communications company on a mission to change the world through connectivity. They are seeking a Security Systems Engineering Lead to ensure a unified engineering approach across security teams while collaborating with the Corporate CISO organization on security standards and strategies.

InternetOptical CommunicationTelecommunications
badNo H1BnoteSecurity Clearance RequirednoteU.S. Citizen Onlynote

Responsibilities

Understand the latest challenges within satellite communications security ecosystem, as well as threats to space systems, including key mitigations that can be undertaken to prevent vulnerability to these threats
Define, maintain, and enforce a consistent engineering approach, standards, and best practices for all security systems engineers embedded within domain-specific teams
Serve as the primary technical liaison between domain engineering teams and the Corporate CISO organization, ensuring alignment on security policies, architectures, and risk management practices
Participate in enterprise security architecture discussions and translate outcomes into domain and project-specific engineering requirements and repeatable patterns
Provide hands-on technical leadership in designing, developing, and validating secure system architectures, communications networks, and security controls
Guide the implementation of secure network design, segmentation strategies, encryption mechanisms, identity and access controls, and monitoring systems
Conduct technical reviews, threat modeling, and architecture assessments across multiple engineering teams
Support the development of secure-by-design frameworks and automation to improve security posture at scale
Mentor and develop security systems engineers across multiple teams, providing guidance, training, and technical oversight
Build and maintain reusable security design templates, configuration standards, and reference architectures
Support onboarding, knowledge sharing, and capability building for engineers performing security-critical work
Partner with Viasat's CSOC organization to develop a strong list of monitoring requirements / patterns as part of the standard expectations across each product or service domain
Ensure consistent adherence to corporate cybersecurity policies, compliance frameworks, and risk management processes
Partner with CISO functions to ensure accurate reporting of risks, issues, and mitigations from within the domain
Assess toolsets, platform capabilities, and processes to identify opportunities for enhancement and standardization

Qualification

Security engineeringSatellite communicationsCybersecurity controlsThreat modelingNetwork security architectureEnterprise security toolsLeadership experienceCommunicationCross-functional collaboration

Required

Bachelor's or Master's degree in Electrical Engineering, Computer Engineering, Computer Science, Cybersecurity, or a related technical field
5+ years of experience in security engineering, systems engineering, network engineering, or similar roles
Strong understanding of secure system design, satellite (or similar) communications networks, cybersecurity controls, and threat modeling
Demonstrated ability to apply corporate security policies to real-world engineering solutions
Experience working across organizational boundaries, including security, infrastructure, networking, and product engineering
Familiarity with modern network protocols, routing, wireless communications, encryption, and network security architecture
Hands-on experience with enterprise security tools and technologies (e.g., firewalls, IDS/IPS, PKI, SIEM, zero-trust frameworks)
Excellent communication skills with the ability to influence stakeholders at multiple levels
US Citizenship required
Active US Secret Clearance
Ability to travel up to 20%

Preferred

Leadership or mentorship experience strongly preferred

Benefits

Additional cash or stock incentives may be provided as part of the compensation package
A range of medical, financial, and/or other benefits

Company

Viasat is a global communications company that offers satellite services.

Funding

Current Stage
Public Company
Total Funding
$3.16B
Key Investors
UK Space AgencyNASA
2025-11-21Grant· $1.15M
2024-09-09Post Ipo Debt· $1.98B
2023-09-13Post Ipo Debt· $733.4M

Leadership Team

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Andy Lincoln
Member of Government Systems CTO Office
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Don Buchman
Vice President Commercial Mobility
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Company data provided by crunchbase