Top 1 Junior network administrator Jobs in Newark De

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Network Administrator
Robert Half —Philadelphia, PA
Provide both on-site and remote technical assistance by diagnosing user issues, resolving hardware and software problems, and guiding employees through…
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Network Operations Engineer
Computer Enterprises Inc —Philadelphia, PA
Exposure to automation, monitoring, and service management tools. Identify recurring issues and partner with engineering teams on long-term solutions.
$50 an hour
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junior network administrator jobs near newark de

JOB RESPONSIBILITIES:

Responsible for the overall monitoring, health, and performance of the Cisco network (switches, routers, firewalls, and wireless infrastructure).
Support senior 3rd party engineers in configuring and maintaining LAN, WAN, and VLANs across the organization.
Help troubleshoot network issues and escalate to senior team members as needed.
Assist with implementing network security best practices, including access control, patching, and firewall rule updates.
Responsible for network documentation, including diagrams, inventories, and configuration records.
Support daily operational tasks such as port activations, cable tracing, equipment labeling, and hardware installations.
Maintain network monitoring tools and respond to alerts.
Assist with backup and restoration processes for network-related systems.
Support workstation, server, and network equipment imaging, configuration, and deployment tasks.
Participate in routine preventive maintenance and diagnostic checks on network infrastructure.
Contribute to infrastructure improvement projects under guidance from senior staff.
Maintain strong customer service standards when assisting employees with connectivity issues.
Perform other duties as assigned to support the MIS department.

JOB REQUIREMENTS:

Minimum seven (5) years in MIS and the Computer Industry.
Experience managing Microsoft Windows Systems
Basic understanding of networking concepts (TCP/IP, DNS, DHCP, routing, switching, VPN).
Solid understanding of ASA/Firepower firewalls and network security fundamentals.
Strong experience with Cisco WAN, LAN, and WIFI equipment and software
Strong experience with Cisco IOS, Nexus OS experience is a MUST
Strong verbal and written communication skills required.
Must be able to work a flexible schedule according to the needs of the business, including weekends and holidays.

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