Enterprise Network Engineer Security Clearance
Job in
Fairfax, Fairfax County, Virginia, 22030, USA
Listed on 2025-10-31
Listing for:
MAG DS Corp dba MAG Aerospace
Full Time
position Listed on 2025-10-31
Job specializations:
-
IT/Tech
Cybersecurity, Systems Engineer, Network Security, Network Engineer
Job Description & How to Apply Below
Position Summary MAG Aerospace is recruiting for a Enterprise Network Engineer who will Architect and manage secure, scalable enterprise network infrastructure that connects business operations across cloud and on-premises environments. You'll design robust network solutions that ensure seamless connectivity, security, and performance while supporting digital transformation initiatives and multi-tenant secure environments. US Citizens Only Former US Defense Contractor / US Gov / US Military Experience Only This is a Hybrid Position - Remote mainly - but as well on call to come into a MAG office when requested.
We are seeking candidates who live in proximity to our corporate HQ in Fairfax, VA primarily but will entertain persons living near our satellite offices in:
Aberdeen, MD - Titusville, FL - Newport News, VA - Carthage NC
Essential Duties and Responsibilities
Essential Duties and Responsibilities include the following. Other duties may be assigned. Primary Responsibilities
* Design and implement enterprise network architectures for hybrid cloud environments
* Configure and manage Microsoft Azure networking services (VNets, Express Route, VPN Gateway, Network Security Groups)
* Deploy and maintain Fortinet security appliances (Forti Gate firewalls, Forti Analyzer, Forti Manager)
* Configure and optimize Cisco enterprise networking equipment (switches, routers, wireless controllers)
* Implement network segmentation and microsegmentation strategies for secure multi-tenant environments
* Design and deploy software-defined WAN (SD-WAN) solutions
* Configure quality of service (QoS) for business-critical applications
* Develop network monitoring and performance optimization strategies Secondary Responsibilities
* Implement zero-trust network security architectures
* Design and configure network access control (NAC) solutions
* Perform network security assessments and vulnerability remediation
* Implement advanced threat protection and intrusion prevention systems
* Support compliance requirements (SOX, PCI-DSS, HIPAA, SOC
2)
* Manage network automation and infrastructure-as-code initiatives
* Provide escalation support for complex network issues
* Implement network security controls (encryption, authentication, segmentation)
* Design and configure firewall rules and intrusion detection
* Perform network vulnerability assessments
* Implement zero-trust network architectures
* Support cybersecurity compliance requirements Requirements
Minimum Requirements
Experience:
Required Qualifications
* 5+ years enterprise network engineering experience
* Strong understanding of TCP/IP, routing protocols (OSPF, BGP, EIGRP)
* Hands-on experience with Microsoft Azure networking (Virtual Networks, Load Balancers, Application Gateway)
* Proficiency with Fortinet security platforms (Forti Gate configuration, Forti
OS)
* Proficiency with Fortigate SD-WAN implementation
* Experience with Cisco enterprise equipment (Catalyst switches, ISR/ASR routers, Wireless LAN Controllers)
* Knowledge of network security protocols (IPSec, SSL/TLS, 802.1X)
* Experience with network virtualization and software-defined networking
* Familiarity with VLAN design, spanning tree protocols, and link aggregation
* Understanding of DNS, DHCP, and directory services integration
Preferred Qualifications
* Experience with multi-cloud networking (Azure, AWS, GCP)
* Knowledge of Cisco ACI (Application Centric Infrastructure)
* Familiarity with Fortinet Security Fabric ecosystem
* Experience with network automation tools (Ansible, Terraform, Python scripting)
* Understanding of container networking (Kubernetes, Docker)
* Experience with SD-WAN solutions (Cisco Viptela, Silver Peak, Velo Cloud)
* Familiarity with network monitoring tools (Solar Winds, PRTG, Nagios)
* Experience with secure remote access solutions (VPN, ZTNA)
* Knowledge of Wi-Fi 6 and enterprise wireless design
* CCNA/CCNP, Azure certifications, or Fortinet NSE certifications
Education:
* Bachelor's degree in Computer Science, Information Technology, or related field Clearance:
* Must be eligible for Secret security clearance
* US Citizenship required Special Note What Makes You Successful Here
* You design networks with security and scalability as foundational principles
* You can seamlessly integrate cloud and on-premises networking
* You understand the balance between security and user experience
* You can troubleshoot complex multi-vendor environments efficiently
* You see automation as essential to modern network operations
* You can communicate technical concepts to both technical and business stakeholders Why Join MAG:
* Work on critical enterprise infrastructure that enables business success
* Agile, collaborative team where your expertise drives immediate impact
* Access to latest networking technologies and cloud platforms
* Direct partnership with business units and security teams
* Professional development and certification support
* Competitive compensation with performance-based…
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