Network Engineer Intermediate

Arlington, VA

Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where professional development is embedded in your employer’s core culture? If so, Chenega Military, Intelligence & Operations Support (MIOS) could be the place for you! Join our team of professionals who support large-scale government operations by leveraging cutting-edge technology and take your career to the next level!

The Network Engineer will support the design, implementation, and maintenance of enterprise network infrastructure. The ideal candidate must possess a solid working knowledge of network routing protocols, including EIGRP, BGP, and OSPF, along with familiarity with cloud networking and SD‑WAN technologies.

• Assist in the design and independently configure and deploy network solutions, supporting optimal performance, reliability, and security.
• Configure and troubleshoot network routing protocols (EIGRP, BGP, OSPF) to support efficient data flow and connectivity.
• Support and maintain cloud network configurations, helping integrate on‑premises infrastructure with public cloud services (AWS, Azure, GCP).
• Implement and support SD‑WAN solutions to enhance network efficiency and flexibility.
• Collaborate with the security team to implement network security measures and protocols in accordance with applicable Defense Information Systems Agency (DISA) Security Technical Implementation Guides (STIGs) and DoD guidance.
• Utilize network monitoring tools to monitor network performance, identify bottlenecks, and support traffic optimization (Solar Winds, SD‑WAN controllers).
• Maintain comprehensive network documentation, including diagrams, configurations, and policies.
• Provide technical support and troubleshooting for network issues, escalating complex problems as needed.
• Collaborate with and share knowledge across the network engineering team.
• Coordinate with network hardware and software vendors for technical support and to assist in evaluating new technologies.
• Travel may be required for special projects (CONUS, OCONUS).
• Other duties as assigned.

• Bachelor’s degree in computer science, Information Technology, or related field.
• May be substituted by an associate’s degree in a related field with 3+ years of relevant experience. Certifications such as CCNP or equivalent are desirable.
• 3+ years of experience in network engineering, with exposure to enterprise network operations and implementation.
• Experience with SD‑WAN technologies and solutions is a plus.
• DoD IAT Level II Certification is required.
• Relevant network certifications such as CCNA (CCNP a plus), AWS Certified Networking, or equivalent are preferred.
• TS/SCI with the ability to obtain a CI polygraph.

• Working knowledge of routing protocols: EIGRP, BGP, OSPF.
• Familiarity with cloud networking (AWS, Azure).
• Solid understanding of network security principles and best practices.
• Knowledge of HAIPE technologies (TACLANES) and how to identify and troubleshoot associated issues is a plus.
• Hands‑on experience with network monitoring and performance tools.
• Excellent problem‑solving abilities, strong communication skills, and the ability to work both independently and as part of a team.