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Solution Tree Jobs in Washington (NOW HIRING)

Zayo Group, LLC

Global NOC II Technician

Ashburn, VA · On-site

$22.45 - $34.51/hr

Zayo's communications infrastructure solutions include dark fiber, private data networks ... MPLS * Spanning Tree * Dense Wave Division Multiplexing (DWDM) * Domain Name Servers (DMS)

Novul Solutions

Network Engineer

Odenton, MD · On-site

In-depth knowledge of BGP, OSPF, IS-IS, MPLS, VPNs, VLANs, Spanning Tree, VoIP, LLDP, and multicast protocols. * Skilled in documenting and presenting technical solutions to leadership and team ...

Obsidian Solutions Group

Senior Network Engineer

Quantico, VA · On-site

$112K - $153K/yr

Secret Obsidian Solutions Group (OSG) is currently seeking a talented Senior Network Engineer to ... Knowledge and experience with routing and switching protocols (EIGRP, BGP, Spanning Tree Protocol ...

KNZ Solutions Inc

Senior Aruba Network Engineer

Vienna, VA · On-site

$104K - $143K/yr

Implement and support Aruba CX switching platforms and Aruba wireless solutions * Configure and troubleshoot VLANs, routing, spanning-tree, QoS, multicast, and network segmentation * Perform wireless ...

KNZ Solutions, Inc

Senior Aruba Network Engineer

Mclean, VA · On-site

$105K - $144K/yr

Implement and support Aruba CX switching platforms and Aruba wireless solutions * Configure and troubleshoot VLANs, routing, spanning-tree, QoS, multicast, and network segmentation * Perform wireless ...

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Solution Tree information

What is the difference between Solution Tree vs Instructional Coach?

AspectSolution TreeInstructional Coach
CredentialsTypically requires education degrees, certifications in instructional strategiesRequires teaching credentials, certifications in coaching or professional development
Work EnvironmentWorks with schools, districts, often in professional development sessionsWorks directly with teachers, often in classrooms or school settings
Industry UsageUsed by educational publishers, training organizations, schoolsCommon in K-12 education, districts, and professional development programs

Solution Tree and Instructional Coach roles overlap in educational settings, focusing on improving teaching practices. Solution Tree often refers to organizations providing resources and training, while Instructional Coaches are professionals implementing strategies directly with teachers. Both aim to enhance student learning but differ in scope and responsibilities.

How much do solution tree presenters make?

Solution Tree presenters typically earn between $50,000 and $100,000 annually, depending on experience, location, and the scope of their presentations. Compensation may include speaking fees, travel expenses, and additional incentives based on contract terms and event size.
What are popular job titles related to Solution Tree jobs in Washington? For Solution Tree jobs in Washington, the most frequently searched job titles are:
What job categories do people searching Solution Tree jobs in Washington look for? The top searched job categories for Solution Tree jobs in Washington are:
What cities in Washington are hiring for Solution Tree jobs? Cities in Washington with the most Solution Tree job openings:
Solution Tree jobs near you
Infographic showing various Solution Tree job openings in Washington as of June 2026, with employment types broken down into 93% Full Time, 6% Part Time, and 1% Contract. Highlights an 82% Physical, 2% Hybrid, and 16% Remote job distribution.

Senior OT Network Architect - Manassas, VA - 100% onsite

ResolveTech Solutions Inc.

Manassas, VA

Other

Posted 19 days ago

Job description

Job Description

Architecture & Design

  • Design and implement a segmented OT network architecture transitioning from flat Layer 2 networks to SD-WAN-enabled, zone-based architectures.
  • Define network segmentation strategy (ISA/IEC 62443 zones and conduits model) to isolate critical OT assets and control east-west traffic.
  • Engineer ring and/or resilient topologies across substations and core OT sites to ensure deterministic communication and fault tolerance.
  • Develop SD-WAN design standards including:
    • Underlay/overlay architecture
    • Path selection policies (latency, jitter, packet loss)
    • QoS for ICS protocols (e.g., DNP3, Modbus, IEC 61850)

Security & Compliance

  • Develop and enforce OT-specific cybersecurity controls, including micro-segmentation, firewall zoning, and least-privilege access.
  • Define and implement firewall policies to restrict inter-zone communication and prevent unauthorized access to OT systems.
  • Conduct risk and vulnerability assessments aligned with OT threat models (ransomware, lateral movement, supply chain risks).
  • Ensure compliance with NERC CIP standards and other applicable frameworks.

Implementation & Operations

  • Lead deployment of SD-WAN solutions across OT sites, including integration with existing switching infrastructure (e.g., industrial-grade switches).
  • Configure and maintain high availability mechanisms:
  • Redundant paths and failover (active/active or active/standby)
  • Rapid spanning tree / ERPS / MPLS-TP where applicable
  • Support incident response and root cause analysis for OT network disruptions.
  • Manage projects and deliver on time with periodic status reports to management.

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