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Cyber Network Operator (CNO) TS/SCI Poly

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Chantilly, VA, USA

Job Type

Full Time

Workspace

Onsite

About the Role

Job Summary:
We are seeking a highly skilled Cyber Network Operator to monitor, secure, and optimize enterprise network infrastructure. The ideal candidate will have experience in cybersecurity operations, network administration, and incident response, ensuring the integrity and resilience of our digital assets.

The role requires expertise in network security, intrusion detection, and compliance frameworks while working closely with SOC, IT, and DevSecOps teams to prevent, detect, and mitigate cyber threats.

If you are a critical thinker with hands-on experience in cyber defense, we invite you to apply and help protect mission-critical systems from evolving threats.

🔹 Responsibilities:
✅ Network Security & Cyber Defense:

Monitor and defend enterprise networks against cyber threats using firewalls, IDS/IPS, and SIEM tools.
Conduct vulnerability assessments, penetration testing, and risk analysis to identify security gaps.
Implement and maintain Zero Trust Architecture (ZTA) and best cybersecurity practices.
✅ Threat Detection & Incident Response:

Investigate security incidents, analyze attack patterns, and execute response plans.
Develop and deploy automation scripts (Python, PowerShell, Bash) to detect and mitigate threats.
Collaborate with SOC and Red/Blue Teams to enhance detection capabilities.
✅ Network Operations & Optimization:

Maintain and troubleshoot firewalls, routers, VPNs, switches, and cloud-based security services.
Support secure network design, segmentation, and performance optimization.
Ensure compliance with NIST, DoD 8570, CMMC, ISO 27001, and FISMA security frameworks.
✅ Security Compliance & Reporting:

Prepare detailed reports on network security posture, vulnerabilities, and remediation efforts.
Ensure security best practices align with government, military, and enterprise regulations.
Provide cybersecurity training and awareness for IT teams and end-users.

Requirements

  • Network Security: Understanding of firewalls, VPNs, intrusion detection/prevention systems (IDS/IPS).

  • Networking Protocols: TCP/IP, DNS, BGP, VLANs, and routing.

  • Cybersecurity Tools: SIEM (e.g., Splunk, QRadar), endpoint security, and vulnerability scanners.

  • Incident Response: Handling network breaches, log analysis, and threat hunting.

About the Company

Experience the Blackfox Difference
Join a Mission-Driven Team

At Blackfox Government Solutions, we're not just another cybersecurity company. We're a team of passionate professionals dedicated to protecting our nation's critical infrastructure and safeguarding our democracy. We work on cutting-edge projects that directly impact national security, providing you with a unique and rewarding career experience.

What Makes Blackfox Unique:

Impactful Work: Contribute to critical missions that directly support the protection of government agencies and the United States.
Cutting-Edge Technology: Work with the latest cybersecurity and intelligence technologies, including advanced threat detection, artificial intelligence, and machine learning.
Professional Growth: Develop your skills and expertise through challenging projects, mentorship opportunities, and continuous learning.
Collaborative Environment: Work alongside a team of highly skilled and dedicated professionals who share your passion for cybersecurity and national security.
Competitive Benefits: Enjoy a competitive benefits package that includes health insurance, retirement plans, and paid time off.
Our Culture:

We foster a culture of innovation, collaboration, and respect. We value diversity and inclusion, and we believe that every team member has a valuable contribution to make. We encourage open communication and provide opportunities for professional growth and development.

Ready to Join the Team?

If you're a highly motivated and talented cybersecurity professional with a passion for making a difference, we encourage you to explore career opportunities at Blackfox Government Solutions.
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