Job Description

Salary: $110,000 - 170,000 per year Requirements:

• Comprehensive knowledge of computer security, military system specifications, and DoD cybersecurity regulations
• Exceptional written and verbal communication skills for clear presentations
• Must hold one of the following DoD 8570.01-M IAT Level III baseline certifications:
• - CASP+ CE
• - CCNP Security
• - CISA
• - CISSP (Associate)
• - CISSP
• - GCED
• - GCIH
• - CCSP

• Design, implement, configure, and enforce security controls on routers, switches, firewalls, and endpoint devices
• Oversee enterprise-level Active Directory management
• Conduct vulnerability assessments using the Assured Compliance Assessment Solution (ACAS) tool
• Configure and secure Cisco networking devices according to DoD guidelines and STIGs
• Utilize network packet analyzers like Wireshark and tcpdump
• Diagnose and resolve network connectivity problems
• Deploy, configure, and manage firewalls and Intrusion Detection/Prevention Systems (IDS/IPS) for proactive threat detection

• Active Directory
• Cisco
• Hardware
• Network
• Security
• Firewall
• Support

More:

At SimVentions, consistently recognized as one of Virginias Best Places to Work, we are seeking a skilled network security professional to become part of our dedicated team. As a Network Security Engineer IV, you will engage in all facets of network security, including the design and execution of security controls for both hardware and software components. Your collaboration with our cybersecurity experts will enhance our cyber readiness and facilitate system accreditation efforts. We offer competitive compensation, a comprehensive benefits package, and a supportive team environment in a family-friendly atmosphere located in a team-focused culture.

last updated 1 week of 2026

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