Senior Network System Engineer

Overview

The Network Engineer will be responsible for the design, implementation, maintenance, and support of the network infrastructure supporting the CIAT system. This role requires in-depth knowledge and hands-on experience with Cisco networking technologies, VMware virtualization, and scripting languages. The engineer will work independently and collaboratively to ensure the CIAT network is secure, reliable, and performs optimally to meet the demanding requirements of the training environment. The ideal candidate is a self-motivated problem-solver with a strong understanding of network architecture and a commitment to continuous learning.

Travel

Required to support system deployments and maintenance activities (<10%)

Clearance

An ACTIVE Secret Clearance is required for this position. Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information. US Citizenship is required to obtain a clearance.

Requirements

• Extensive knowledge and experience working with, configuring, and managing Cisco ACI multi-tenant network environments.
• Strong proficiency with Cisco IOS/IOS-XE-based networking switches and routers.
• Hands-on experience implementing and managing Cisco Firepower-based firewalls.
• Proficiency in administering and supporting Cisco ISE.
• Familiarity with VMware, including VM configuration and experience with standard and distributed virtual network switches.
• Understanding and experience with ACI virtual machine manager (VMM) network integrations.
• Proficiency in scripting languages such as Ansible, PowerShell, Bash, and Python.
• Comprehensive understanding of system of systems concepts, IaaS, and complex system architectures.
• Experience with Linux (RHEL and Ubuntu) and Windows operating systems.
• Excellent documentation and communication skills.
• Proven ability to troubleshoot complex problems independently.

Responsibilities

• Design, configure, and manage Cisco ACI multi-tenant network environments.
• Configure and maintain Cisco IOS/IOS-XE-based networking switches and routers.
• Implement and manage Cisco Firepower-based firewalls.
• Administer and support Cisco Identity Services Engine (ISE).
• Utilize VMware virtualization technologies, including configuring and managing standard and distributed virtual network switches.
• Implement and maintain ACI virtual machine manager (VMM) network integrations.
• Automate network tasks using scripting languages such as Ansible, PowerShell, Bash, and Python.
• Maintain a comprehensive understanding of CIAT system-of-systems architecture, IaaS components, and their interaction with the supporting networking systems.
• Install, configure, and maintain Linux (primarily RHEL and Ubuntu) and Windows operating systems as they relate to network infrastructure components.
• Develop and maintain documentation for network processes and configurations.
• Communicate effectively with team members to resolve technical issues and share knowledge.
• Troubleshoot complex network problems independently, with minimal supervision.
• Participate actively in an Agile team environment.

Preferred Skills and Experience

• AWS tactical networking knowledge in BL9 or BL10.
• Cisco, VMware, and/or other networking-focused certifications.
• Programming or development experience with network configuration using SDN.
• Experience with network source code repositories for configuration management.

Education

BS in a related field such as Information Systems, Information Technology, Computer Science, or Computer Engineering

Compensation

Compensation at SimVentions is determined by a number of factors, including, but not limited to, the candidate’s experience, education, training, security clearance, work location, skills, knowledge, and competencies, as well as alignment with our corporate compensation plan and contract specific requirements.

 

The projected annual compensation range for this position is $115,000 - $180,000 (USD). This estimate reflects the standard salary range for this position and is just one component of the total compensation package that SimVentions offers. 

Benefits

At SimVentions, we’re committed to supporting the total well-being of our employees and their families. Our benefit offerings include comprehensive health and welfare plans to serve a variety of needs. 

We offer:

 

• Medical, dental, vision, and prescription drug coverage
• Employee Stock Ownership Plan (ESOP)
• Competitive 401(k) programs
• Retirement and Financial Counselors
• Health Savings and Health Reimburseme