Tier 3 Network Engineer
Jobs via DiceRole Overview
Jobs via Dice is hiring a mid-level Tier 3 Network Engineer. This is a full-time role in Washington. Part of Jobs via Dice's Lifecycle hiring, posted 2 days ago. Full responsibilities, required qualifications, and the apply link are listed in the description below.
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Job Description
Dice is the leading career destination for tech experts at every stage of their careers. Our client, Kriaanet Inc, is seeking the following. Apply via Dice today!
Role Overview: The Tier 3 Network Engineer is responsible for ensuring the optimal performance, reliability, and security of our wireless and wired network infrastructure.
Key Responsibilities:
Manage and monitor high-speed network systems, including Cisco Nexus core/TOR switches, Cisco 9300 floor switches, and ASR Internet routers.
Support the Wi-Fi infrastructure, comprising Aruba CX6300 switches and Aruba Wireless Access Points managed via HPE Aruba Central.
Oversee WAN and Internet connectivity, tracking circuits among campus sites and handling connectivity to cloud services.
Utilize General Functional Expertise (GFE) tools such as SolarWinds Orion and Wireshark for network monitoring and deep-level troubleshooting.
Configure advanced network alerting, such as "Alert Dependencies" in SolarWinds, to prevent alert fatigue during core system outages.
Manage and support the cloud-based VoIP infrastructure under the direction of the Technical Monitor(s). This includes the provisioning, configuration, and troubleshooting of both physical handsets (hard phones) and software-based applications (soft phones) as they are phased in during the contract lifecycle.
Provide technical support for the IT operations, ensuring stable network connectivity and hardware functionality for point-of-sale (POS) environments.
Required Qualifications & Certifications:
Expert-level knowledge of routing and switching technologies.
Proven proficiency in managing and configuring SolarWinds.
Certification Required: Cisco Certified Network Professional (CCNP).
Frequently Asked Questions
How do I apply for the Tier 3 Network Engineer position at Jobs via Dice?
Use the Apply button above to submit your application directly to Jobs via Dice. Most applications take less than 5 minutes if your resume and contact details are ready, and you'll be routed to the employer's official application system to finish.
Where is the Tier 3 Network Engineer position at Jobs via Dice located?
This position is based in Washington. Jobs via Dice has not indicated remote or hybrid options for this role, so candidates should plan for on-site work.
What does a Tier 3 Network Engineer at Jobs via Dice earn?
Jobs via Dice has not disclosed a salary range in this posting. Many employers share specifics later in the interview process; you can also ask during a recruiter screen if compensation transparency is important to you.
When was the Tier 3 Network Engineer role at Jobs via Dice posted?
This role was posted on June 10, 2026 (2 days ago). It's still listed as actively hiring; we re-confirm openings against the source system multiple times per day and remove closed roles.
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