Senior Network Engineer

Job Description

Job Description

Imagine One Technology & Management, Ltd. is seeking a Network Engineer, Senior , contingent upon award of the associated work. This position will be based in Washington D.C.

The Senior Network Engineer will provide enterprise-level network engineering support for DoD environments, including architecture design, implementation, modernization, and sustainment of secure WAN/LAN infrastructures across classified and unclassified systems.

Key Responsibilities:

• Design, configure, and maintain enterprise WAN/LAN network architectures.
• Implement and manage routers, switches, firewalls, and secure network devices.
• Support network modernization and infrastructure upgrades.
• Perform network troubleshooting, fault isolation, and performance optimization.
• Develop and maintain network diagrams and configuration documentation.
• Implement STIGs and support cybersecurity compliance activities.
• Coordinate with Government stakeholders to support network integration and sustainment.

Desired Experience:

• 10+ years of enterprise network engineering experience.
• Experience supporting DoD or Navy network environments.
• Experience with Cisco routing and switching technologies.
• Experience with firewall configuration (ASA, FirePower, SRX, etc.).
• Experience supporting ATO accreditation efforts.
• Familiarity with DISA or Joint network environments.

Education Requirements:

• Master’s degree preferred.
• Bachelor’s degree plus four (4) additional years of relevant work experience may be substituted for a Master’s degree.

Minimum Certifications:

• Cisco Certified Network Associate (CCNA)/Interconnecting Cisco Network Devices II (ICND2) or equivalent (e.g. Juniper Networks and CompTIA).
• IAT Level III at contract award (IAT certification in accordance with DODD 8140).

Security Requirements:

• U.S. Citizen.
• Active TOP SECRET/SCI clearance required.

Imagine One offers a full package of benefits and competitive salary, excellent group medical, vision, and dental programs. 401K savings plan; $4K annual tuition reimbursement ($5K if pursuing master’s degree); employee training, development, and education programs; profit sharing; advancement opportunities; and much more!

ISO 9001:2015, ISO 20000-1:2018, ISO 27001:2022
CMMI Development and Services - Maturity Level 3
CMMC Level 2 (C3PAO)
An Employee-Owned Business

EEO/Vets/Disabled