Field Network Operations Engineer

Black Mountain Dynamics

. Configure, install, and maintain routers, switches, firewalls, and wireless access points at locations throughout the US .

Posted 10/13/2026full-timeWashington, D.C. • Washington • United StatesMid-LevelSenior💰 $145,000 - $165,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates extensive experience in configuring and maintaining network hardware, with a strong focus on LAN, WAN, and WLAN architecture. Proficient in network security measures and capable of leading complex network deployments while providing exceptional client communication and support.

Highest-signal resume keywords

Network Hardware ConfigurationLAN/WAN/WLAN ArchitectureNetwork Security ImplementationClient-Facing CommunicationIncident Response Coordination

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Network Hardware MaintenanceWi-Fi/Wireless Networking TechnologiesRouting/Switching TroubleshootingPredictive Site SurveysRadio OptimizationPython ProgrammingPowerShell Scripting

Soft Skills

Analytical SkillsProblem-SolvingAdaptabilityMentoring

Tools & Technologies

RuckusPalo Alto NetworksJuniperCiscoArubaMerakiSIEM ToolsEndpoint Protection

Certifications & Qualifications

Network+CCNPCCIECISSP

Industry Keywords

MSSPMSPCybersecurity Best PracticesData Loss PreventionVulnerability Management

Tech Stack

Tools & technologies

Cyber SecurityFirewallsPythonSwitching

About the role

Key responsibilities & impact

Configure, install, and maintain routers, switches, firewalls, and wireless access points at locations throughout the US
Perform on-site implementation, rack and stack, and network hardware connections in indoor and outdoor conditions
Participate in the design, planning, and implementation of LAN, WAN, WLAN, and data center networks
Lead network deployments and serve as a key stakeholder
Deliver timely and detailed status reports to project stakeholders
Monitor network performance, identify bottlenecks, and optimize network efficiency and availability
Implement and manage firewalls, VPNs, intrusion detection and prevention systems, SIEM tools, endpoint protection, vulnerability management, and data loss prevention
Lead resolution of complex hardwired and wireless network, ISP/WAN connectivity, and security issues
Coordinate and lead incident response for critical security events with clients and internal teams
Advise clients on cybersecurity best practices and infrastructure improvements
Produce reports on security incidents, threat analyses, and recommendations
Mentor Tier 1 and Tier 2 technicians
Lead initiatives to improve security processes, tools, and methodologies
Travel within the Bay Area and throughout the US, estimated up to 50%, for client projects
Participate in a rotation focused on network operations, project management, and remote network support during non-travel periods

Requirements

What you’ll need

Requires residence in the Los Angeles area
Minimum of 5 years’ experience configuring and maintaining network hardware
Strong experience with Ruckus, alongside Palo Alto Networks, Juniper, Cisco, Aruba, or Meraki
At least 3 years leading LAN, WAN, and WLAN architecture and physical installation
Practical experience integrating network security measures, ideally within an MSSP or MSP environment
Advanced understanding of Wi-Fi/wireless networking technologies, protocols, and RF design principles
Experience with predictive and physical site surveys, including Homina and Ekahau
Knowledge of radio optimization and channel planning
Deep expertise with networking hardware, tools, and software
Ability to independently investigate, diagnose, and solve novel problems with minimal guidance
Strong analytical skills and experience resolving complex infrastructure and routing/switching issues under pressure
Exceptional communication skills and experience in client-facing roles
Ability to explain technical concepts to non-technical audiences
Ability to adapt to rapidly changing environments, travel requirements, and on-call rotations
Ability to lift and install IT equipment up to 50 lbs
Ability to climb ladders for wireless access point installation
Ability to work in varying indoor/outdoor physical environments
Bachelor's or Master's degree in Networking, Cybersecurity, Computer Science, or a related field is desired
Certifications such as Network+, CCNP, CCIE, or CISSP are desired
Proficiency in Python or PowerShell is desired
Legal right to work in the United States

Benefits

Comp & perks

Full-time hybrid work with remote work flexibility
Participation in an on-call rotation
Opportunity to work on challenging technical issues and unique environments
Professional growth and knowledge-sharing opportunities through mentorship