Systems Administrator

Title
Systems Administrator
Full-Time/Part-Time Full-Time Description
RiVidium Inc. is seeking a skilled Systems Administrator to support a federal customer by providing comprehensive Computer and Local Area Network (LAN) System Administration services. This role includes end-to-end operation, maintenance, troubleshooting, and optimization of IT systems to ensure maximum performance, reliability, and security across the enterprise environment.

The Systems Administrator will support both standalone workstations and server systems, perform software and hardware installations, conduct diagnostic testing, maintain network infrastructure, and provide technical support. The position may also assist with electronic classroom deployments and require consistent use of the organization's helpdesk and incident management tools.

Responsibilities

• Perform system administration for computer systems, servers, and LAN environments.
• Install, configure, and maintain hardware, software, peripherals, and network components.
• Conduct diagnostic testing, systems analysis, troubleshooting, and repair of IT networking resources.
• Install and maintain operating system software for devices supporting Windows, Linux distributions, HP-UX, and Solaris.
• Manage user accounts, permissions, and network/system access controls.
• Develop and implement system backup, redundancy, and recovery procedures.
• Create and manage group policies, access control lists, and configuration standards.
• Perform system upgrades, patches, and routine maintenance (reboots, disk checks, backups, etc.).
• Support helpdesk operations via phone and email and track issues using the organization's incident management system.
• Support virtualization technologies and maintain virtual environments.
• Assist with deployments of electronic classroom technologies as needed.

Minimum Qualifications

• 4+ years of hands-on systems management or systems administration experience.
• Active DoD Secret clearance.
• Bachelor's degree from an accredited institution.
• DoD 8140.3 IAT Level II Certification (e.g., CompTIA Security+ CE).
• Technical knowledge of:
  • Networking: LAN/WAN principles, networking concepts, protocols, security methodologies, and bandwidth management.
  • Security: Firewalls, DMZs, encryption, cybersecurity principles, vulnerabilities, and defense-in-depth architecture.
  • System Administration:
    • Server and client OS environments
    • System diagnostics and fault isolation
    • Enterprise IT architecture
    • OS command line tools (ipconfig, netstat, nbtstat, dir, etc.)
    • Backup, recovery, and maintenance best practices
  • Cloud Computing: Understanding of SaaS, IaaS, PaaS models and workload migration.

Preferred Qualifications

• 6-8 years of systems management or enterprise system administration experience.
• Demonstrated experience transitioning systems or services from on-premises to cloud environments.
• Professional IT certifications in technologies such as Azure, Microsoft, VMware, or other relevant system platforms.

Required Training / Certifications

• DoD 8140.3, IAT Level II compliant certification (e.g., CompTIA Security+ CE).

About the Organization Established in 2008, RiVidium, Inc. (dba TripleCyber) is a VA-Verified SDVOSB and an SBA-Certified 8(a) company. To prepare our clients for the future, RiVidium has balanced all parts of our organization to attract the finest employees in order to 'Strive to be the missing element defining tomorrow's technology'. RiVidium keeps pace and surpasses its competitors by meeting challenges of advancements in Logistics, Human Capital, Cyber, Intelligence & Technology. EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability status, protected veteran status or any other characteristic protected by law. If you need a reasonable accommodation for any part of the employment process, please contact Human Resources (HR) at hr@rividium.com.
This position is currently accepting applications.