One team. Global challenges. Infinite opportunities. At Viasat, we're on a mission to deliver connections with the capacity to change the world. For more than 35 years, Viasat has helped shape how consumers, businesses, governments and militaries around the globe communicate. We're looking for people who think big, act fearlessly, and create an inclusive environment that drives positive impact to join our team.

Keeping our systems, technology, and employees safe is a key priority for Viasat. As a System Administrator for classified systems, you will focus on providing technical support for Viasat's Corporate Information System Security Manager (ISSM).

This role is responsible for technical administration and compliance of SIPRNET (Secret Internet Protocol Router Network), as well as other classified stand-alone, LAN, and WAN systems. Our Ideal candidate must possess prior experience establishing and maintaining SIPRNet connections. You must also be able to work independently, as well as with a team of Systems Administrators, Information Assurance Analysts, Facility Security Officers, internal customers, and external government entities.

• Works with the ISSM in establishing and sustaining the ATO and ATC for SIPRNet connections in accordance with 32 CFR Part 117.18, and the Defense Information System Network Connection Process Guide (DISN CPG).
• Perform various configuration management and system maintenance activities, account management, etc.
• Maintains records of HW/SW revisions and ensures all actions are documented as required
• Participate in continuous monitoring, analysis, and response activities related to information system security and incident events.
• Participate in security audits and assessments to ensure that site SIPRNET infrastructure meets the required security standards and complies with regulations.
• Conduct site CCRI self-assessments for all SIPRNet sites within the organization.
• Ensures systems are operated, maintained, and disposed of in accordance with the governing authority guidance and customer directives.
• Provides input to our DevOps team to enhance operational efficiencies, consistent implementation and minimize security risks.
• Works in areas of proficiency to guide or mentor team members to support team development and continuity of operations.

• Bachelor's degree or equivalent experience.
• 6+ year of experience administering and securing Windows Server (WIN 10/11, Win Server 2016/19/22); Active Directory; logging and monitoring, file systems, group policy, backup management, TCP/IP, DNS and DHCP in a classified environment.
• 4+ years in a DoD, or other industrial security program and solid understanding of DoD Risk Manage Framework (RMF) process.
• 2+ years of experience in managing Routers and Switches (CISCO certifications a plus)
• 2+ years of experience administering VMWare solutions
• 2+ years of experience maintaining a SIPRNet connected environment; working with ACAS, SCAP, HBSS, Certificate Management, Radius, 802.1x, and troubleshooting with DISA and other government entities.
• Experience establishing a SIPRNet connection (DISN CPG) to attain an ATC and system ATO
• Strong skill in research, critical thinking, and analytical reasoning to address troubleshooting and develop recommendations for continual improvement
• Excellent written and interpersonal skills to deal courteously and effectively with a diverse group of individuals
• Ability to multi-task and work well under pressure
• DoD 8140.01 Certification (CISSP, Security+, etc.)
• Active Secret Security Clearance

• 2+ years of experience in managing Microsoft Exchange Server
• Experience administering Linux Server (e.g., Red Hat, Ubuntu)
• Experience in a classified cloud environment
• Experience using automation and orchestration tools to manage configurations, push updates, and deploy resources

Viasat is proud to be an equal opportunity employer, seeking to create a welcoming and diverse environment. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, ancestry, physical or mental disability, medical condition, marital status, genetics, age, or veteran status or any other applicable legally protected status or characteristic. If you would like to request an accommodation on the basis of disability for completing this on-line application, please click .