Senior Engineer, Modern Networks

Presidio

. Perform project-based engineering, including low-level detailed design, staging, installation, validation, testing, and troubleshooting of data/security networks.

Posted 4/15/2026full-timeRemote • Colorado • 🇺🇸 United StatesSeniorWebsite

Tech Stack

Tools & technologies

FirewallsSwitching

About the role

Key responsibilities & impact

Perform project-based engineering, including low-level detailed design, staging, installation, validation, testing, and troubleshooting of data/security networks.
Lead complex, large-scale Network and Security projects, ensuring designs align with business strategy, customer budget, and operational capabilities.
Conduct network discoveries and perform Network and Security Assessments.
Present documentation and engagement deliverables directly to customers.
Collaborate as part of a multi-functional team with Sales, Pre-Sales, Project Management, and other delivery/engineering resources.
Resolve complex issues and assist team members in solving problems with their deployments.
Work with junior members of the engineering team to successfully implement secure network solutions.
Execute network maintenance MOPs (Method of Procedure) both onsite and remotely with minimal downtime.

Requirements

What you’ll need

Bachelor’s degree or equivalent experience and/or military experience
8+ years of related project implementation experience (Senior Level).
Solid verbal and written communication skills.
Experienced expert with complex multi-protocol routing and switching solutions.
Strong level in routing and switching troubleshooting.
Experienced in implementing Cisco Security Product Portfolio: FirePower / FTD Firewalls.
Experienced deploying at least one SDWAN Solution (Viptela, Silverpeak, or Palo Prisma SDWAN).

Benefits

Comp & perks

Health insurance
401(k) matching
Remote work options

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

network designnetwork troubleshootingrouting solutionsswitching solutionsCisco Security Product PortfolioFirePowerFTD FirewallsSDWANViptelaSilverpeak

Soft Skills

communication skillsproblem-solvingcollaborationleadership