Network Administrator

Job Summary : The Network Administrator oversees all aspects of the company's Windows-based IT infrastructure, network, and production operations, including monitoring network infrastructure and resolving system issues Responsibilites: Core Responsibilities: Manage company network architecture, including network segmenting and security controls Install, configure, maintain, and monitor servers, workstations, operating systems, software, email, and internet configuration and connectivity in a Windows platform environment. Verifies all related components are operating correctly. Create, implement, and maintain secure network configurations which comply with industry security standards and certifications (FISMA, CMMC, NIST, etc.) Maintain and optimize company networks and servers Responsible for device and password management Maintain data backup and system security operations (e.g. user authorization, firewalls) Manage or oversee installations, hardening, upgrades, and configuration of hardware and software Assess system performance and recommend improvements Resolve issues escalated by technicians, users, and clients. Interface with and assist clients with establishing a data connection to the company FTP site and transmitting data files securely Ensure data is handled, secured, transferred, and processed according to legal, company, and CMMC security guidelines Maintain system security following company-defined security posture Provide support and guidance to stakeholders Manage inventory or company IT hardware and software Manage contracts with vendors (e.g. development platforms, telecommunication companies, password managers) and software licenses Contribute to the development of IT policies and practices Actively participates as a member of the company Compliance Oversight Committee Collect evidence for and actively participate in periodic security audits Perform general administrative duties, including filing, scanning, record-keeping, and data entry. Respond to critical network alerts outside of regular working hours.