Modern Technology Solutions, Inc. (MTSI)
Network Engineer
Modern Technology Solutions, Inc. (MTSI)United States2 days ago
Full-timeRemote FriendlyInformation Technology
Key Responsibilities

  • Assist the Network Lead and other IT personnel with the end-to-end design, implementation, and support of mission-critical LAN/WAN networks and systems.
  • Develop and maintain network system configurations and service standards to ensure optimal network health.
  • Document, troubleshoot, and resolve complex network and system issues to reduce latency and improve performance.
  • Create and maintain detailed network diagrams and technical documentation using Microsoft Visio.
  • Test and evaluate network systems and services to proactively identify problems and implement improvements.
  • Assist with the configuration, implementation, and utilization of NetScout, Wireshark, SolarWinds, and other advanced monitoring tools.
  • Provide persistent network monitoring, troubleshooting, and reporting to support ongoing mission requirements.

Required Knowledge, Skills And Experiences

  • Bachelor’s degree with 5+ years of relevant experience. Equivalent experience may be considered in lieu of degree.
  • Active Secret Clearance.
  • Must have DoD 8570 compliant certification: CompTIA Security+, CASP, or CISSP.
  • CCNA or CCNP preferred, or equivalent certification (Juniper, Brocade, or Palo Alto).
  • Proficiency in Cisco routing and switching design and configuration across Catalyst and Nexus platforms.
  • Hands-on experience with Layer 2/3 routing protocols, including OSPF, EIGRP, and HSRP.
  • Experience with Microsoft Office applications, including Visio for professional network mapping.

Desired Knowledge, Skills And Experiences

  • Experience deploying and managing Cisco devices, Brocade/Juniper platforms, and Palo Alto Next-Generation Firewalls.
  • Expertise in security and compliance measures, including DISA STIGs implementation and ACAS/Tenable scanning.
  • Experience with secure remote access solutions such as Cisco Secure Client (formerly AnyConnect) and Palo Alto GlobalProtect.
  • Familiarity with Windows and Linux workstation and server configuration and operation.
  • Knowledge of Unified Communications, including Cisco Telephony (CUCM, VOIP) and VTC infrastructure (Room Kit Pro, TMS, VCS, CMS).
  • Experience managing physical AV components such as display routing and microphones.
  • Familiarity of cryptographic devices and COMSEC procedures

Please Note: U.S. Citizenship is required for most MTSI positions.

Key Skills

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