Network Engineer

• Develop and implement secure and resilient network architectures to support Golden Dome operational requirements.
• Evaluate hardware, software, and configurations to optimize network performance and scalability.
• Design network systems that support advanced communications, data flows, and mission-critical applications.

• Oversee the installation, configuration, and integration of network infrastructure components (routers, switches, firewalls, etc.).
• Ensure seamless interoperability between network systems and software components, particularly in open systems environments.

• Conduct regular tests and analysis to improve network performance, reduce latency, and minimize downtime.
• Implement Quality of Service (QoS) measures to prioritize critical data flows.

• Establish and enforce security protocols, policies, and measures to safeguard network infrastructures against attacks and unauthorized access.
• Support compliance with DoD cybersecurity guidelines, including RMF (Risk Management Framework) and Zero Trust principles.

• Monitor network health using diagnostic tools to quickly identify and resolve issues.
• Manage upgrades, patch installations, and preventive maintenance tasks to ensure reliability and security.

• Create detailed network diagrams, technical documentation, and operational guidelines for implementation and maintenance.
• Provide regular status updates and reports to program leadership.

• Work closely with system engineers, software developers, and program stakeholders to align network capabilities with program goals and technical requirements.
• Offer expert guidance on network-related decisions and trade-offs during system design and development phases.

• Must have an Active Top-Secret Clearance with SCI Eligibility
• 5 years' prior experience for access to Special Access Program Information (SAP), or Controlled Access Program (CAP); must have 1 year in the last 5 years.

• 15 years' professional experience in network design, implementation, and troubleshooting, preferably in DoD or aerospace programs.
• Expertise in TCP/IP, networking protocols, and routing/switching technologies.
• Hands-on experience with hardware platforms such as Cisco, Juniper, Arista, or similar network solutions.
• Familiarity with encryption technologies, VPNs, load balancers, and wireless communications.
• Experience with network monitoring tools (e.g., SolarWinds, Wireshark) and configuring firewalls (e.g., Palo Alto, Fortinet).
• Understanding of DoD policies, frameworks, and standards including DISA STIGs, RMF compliance, or other networking-related regulations.

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  Interesting Work:
  
  
  
  Our co-workers support some of the most important and critical programs to our national defense and security.
  
  
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  Values:
  
  
  
  Our first core value is that employees come first. We challenge our co-workers to provide the highest level of support and service, and reward them with some of the best benefits in the industry.
  
  
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  100% Employee Owned:
  
  
  
  We have a stake in each other's success, and the success of our customers. It's also nice to know what's going on across the company; we have company wide town-hall meetings three times a year.
  
  
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  Great Benefits - Most Full-Time Staff Are Eligible for:
  
  
  




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  Starting PTO accrual of 20 days PTO/year + 10 holidays/year
  
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  Flexible schedules
  
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  6% 401k match with immediate vesting up to $9k annually
  
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  Semi-annual bonus eligibility (July and December)
  
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  Company funded Employee Stock Ownership Plan (ESOP) - a separate qualified retirement account
  
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  Up to $10,000 in annual educational reimbursement
  
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  Other company funded benefits, like life and disability insurance
  
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  Optional zero deductible Blue Cross/Blue Shield health insurance plan
  




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  Track Record of Success:
  
  
  
  We have grown every year since our founding in 1993.
  
  

Modern Technology Solutions, Inc. (MTSI) is a 100% employee-owned engineering services and solutions company that provides high-demand technical expertise in Digital Transformation, Modeling and Simulation, Rapid Capability Development, Test and Evaluation, Artificial Intelligence, Autonomy, Cybersecurity and Mission Assurance

MTSI delivers capabilities to solve problems of global importance. Founded in 1993, MTSI today has employees at over 20 offices and field sites worldwide.

For more information about MTSI, please visit www.mtsi-va.com