Note: The job is a remote job and is open to candidates in USA. Apetan Consulting LLC is seeking a Network Systems Administrator to manage, maintain, and troubleshoot its network and systems infrastructure. The role focuses on ensuring network availability, performance, security, and reliability while administering network environments, servers, user access, maintenance activities, incidents, and infrastructure projects.
Responsibilities
- Install, configure, and maintain network infrastructure including switches, routers, firewalls, and access points
- Monitor network performance, availability, and security
- Troubleshoot network connectivity, hardware, and system issues
- Manage LAN, WAN, VPN, Wi-Fi, DNS, DHCP, and TCP/IP environments
- Administer Windows/Linux servers and related infrastructure as required
- Manage user access, network accounts, permissions, and security policies
- Perform system updates, patches, backups, and routine maintenance
- Monitor and respond to network alerts, incidents, and outages
- Maintain network documentation, configurations, and asset records
- Support IT projects, infrastructure upgrades, and network expansions
- Coordinate with vendors and service providers for technical support
- Follow IT security, backup, disaster recovery, and compliance procedures
Skills
- Strong knowledge of TCP/IP, DNS, DHCP, VLANs, VPNs, routing, and switching
- Experience with network devices such as Cisco, Fortinet, Aruba, or similar technologies
- Knowledge of Windows Server and/or Linux administration
- Experience with firewalls, wireless networks, and network monitoring tools
- Basic knowledge of network security and troubleshooting methodologies
- Good problem-solving and analytical skills
- Ability to document technical issues and communicate effectively with users and teams
Benefits
- Remote work arrangement
Company Overview