System Administrator - Tyto Athene, LLC

Tyto Athene is searching for a System Administrator to work as part of an integrated team including cybersecurity specialists, network engineers, service desk analysts, and other personnel on site. Applicant must be multi-disciplined with exposure to various system administration responsibilities to include Network, Firewall, and Cloud (Azure, AWS, etc).

Responsibilities:

• Collaborate with network and system administrators on all projects, including current and new designs to provide network and system support including installation, configuration, deployment and maintenance of server hardware and associated networking equipment (Cisco, Aruba).
• Manage Windows domains, virtual machine builds/deployments (VMWare), support system integration, troubleshoot, patch, and maintain various applications and services, as well as configuration management
• Perform Azure and M365 support tasks for the enterprise, including security compliance, and supporting technologies (Defender).
• Ensures all systems are monitored, protected with antivirus, have appropriate backups, have appropriate licenses, are made accessible to both application owners and users under the principles of minimum necessary privileges, and remain compliant with all legal/regulatory standards
• Provide technical assistance pertaining to Active Directory & SSO
• Provide Tier III support and work with Desktop Support/Help Desk personnel, both internal and external (vendors), to provide resolutions for users on desktop/server related issues.
• Participate in after-hours and weekend on call support rotation for end user workstations, network, and servers.
• Manage security across the network by deploying new security patches and policies and monitoring activity for signs of intrusion or compromise.
• Resolve a wide range of system issues, troubleshooting software and hardware, diagnosis of network issues, and addressing trouble tickets and service tasks across all tiered levels.
• Provide escalation support when troubleshooting issues with enterprise systems.
• Support the tracking and implementation of Security Technical Implementation Guidelines (STIGS)
• Maintain standards, standard operating procedures (SOPs) and documentation on an ongoing basis.

Education and Experience:

• Bachelors Degree in Computer Science or Related Field or equivalent experience
• 5 to 8 years experience as a System Administrator
• Knowledge in Network, Firewall and System Administration
• Hands-on knowledge of User Management & Authentication (Okta)
• Experience reporting and tracking service in tracking systems such as ServiceNow
• Security+ certification or similar certification allowing for compliance with DOD IA Workforce Qualifications

About Tyto Athene

Tyto is an IT services and solutions company that provides mission-focused digital transformation to enhance the client experience and enable them to achieve desired outcomes. Tyto's services and solutions embody its domain expertise in four major Technology domains: Network Modernization, Hybrid Cloud, Cyber Security, and Enterprise IT. Tyto offers a broad range of service delivery models including design/install projects, Managed Services, and 'As-a-Service'. With over fifty years of experience, Tyto supports Defense, Intelligence, Space, National Security, Civilian, Health and Public Safety clients across the United States and around the globe.