Senior Network Architect/Engineer

• Posted 12 days ago • Updated 10 hours ago
Full Time
USD $130,000.00 - 160,000.00 per year
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Job Details

Skills

  • Recruiting
  • QoS
  • High Availability
  • Network Monitoring
  • Root Cause Analysis
  • Performance Tuning
  • Computer Hardware
  • Technical Writing
  • DoD
  • Security+
  • Customer Engagement
  • Routing
  • T1
  • MPLS
  • Routers
  • Switches
  • Network Layer
  • HSRP
  • Enterprise Networks
  • Management
  • Migration
  • Security Clearance
  • Network
  • Cisco
  • Cisco Certifications
  • WAN
  • Failover
  • Optimization
  • DICE

Summary

GovCIO is currently hiring for a Senior Network Architect/Engineer to support critical network modernization activities for the U.S. Coast Guard (USCG). This technical role focuses on designing, engineering, and executing the transition from legacy transport infrastructure to high-availability, modern enterprise architectures. This position will be located in Alexandria, VA, and will be a hybrid position.

Responsibilities

The Senior Network Architect/Engineer will serve as the core technical authority for the legacy-to-modern network migration framework. Core responsibilities include:
  • Lead the comprehensive engineering, technical planning, and execution of migrating legacy T1 lines to modern MPLS networks.
  • Analyze and address all routing, bandwidth, quality of service (QoS), and latency implications of shifting from T1 to MPLS.
  • Configure, optimize, and manage enterprise-grade Cisco hardware, specifically Catalyst 8300 edge platforms and Catalyst 9200L switches.
  • Architect and implement robust, high-availability networks utilizing Hot Standby Router Protocol (HSRP).
  • Design and deploy strict dual-homed HSRP redundancy frameworks across all four (4) primary network hubs to eliminate failure points.
  • Develop the foundational architecture required for eventual, seamless integration into CGOne for central network monitoring.
  • Conduct technical root cause analysis and performance tuning on Cisco hardware during circuit cutover phases.
  • Proactively identify architectural risks during the T1 decommissioning process and design targeted engineering workarounds.
  • Develop and maintain comprehensive technical documentation, low-level designs (LLDs), and network topology diagrams for all four hubs.

Qualifications

High School with 9+ years (or commensurate experience)

Required Skills & Experience
  • Certifications: DoD 8570 IAT Level II (e.g., Security+ CE, CySA+)
  • Deep technical understanding of the structural, routing, and operational differences when migrating legacy T1 lines to MPLS.
  • Hands-on engineering, configuration, and troubleshooting experience with Cisco C8300 series routers and Cisco C9200L series switches.
  • Proven experience designing and deploying layer 3 redundancy using HSRP across multi-hub enterprise network topologies.
  • Demonstrated experience managing complex network transition activities, including live circuit cutovers and traffic migrations.

Clearance Required: Active Secret Clearance

Preferred Skills & Experience
  • Prior experience supporting U.S. Coast Guard (USCG) or Department of Homeland Security (DHS) network modernization programs.
  • Familiarity with the technical requirements and data schemas needed for integrating network endpoints into CGOne monitoring tools.
  • Advanced network certifications such as Cisco Certified Network Professional (CCNP) or Cisco Certified Internetwork Expert (CCIE).
  • Advanced knowledge of wide area network (WAN) architecture, traffic engineering, and failover optimization protocols.


#JP #DICE #USCG

Posted Salary Range

USD $130,000.00 - USD $160,000.00 /Yr.
Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.
  • Dice Id: 10443217
  • Position Id: 8153
  • Posted 12 days ago

Company Info

About GovCIO

GovCIO is a rapidly growing provider of advanced technology solutions and digital services for the federal government. Combining our extensive federal experience with the latest innovations in IT and disruptive approaches, our experts develop comprehensive solutions to meet the most pressing demands of today’s government agencies. From the U.S. military to Health and Human Services, we have an impressive track record of helping our customers optimize how they operate.

We’re transforming government IT, empowering our federal customers to meet the challenges of today while building the government of tomorrow.

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