- 5+ years of experience with Cisco Firepower Firewall, strong understanding of network security protocols, and experience with network engineering and infrastructure projects. Excellent communication and problem-solving skills, and the ability to lead, mentor, and motivate a team.
- A robust skill set and the ability to effectively navigate complex firewall infrastructures with minimal oversight.
- Extensive hands-on experience designing, implementing, and managing Cisco Firepower firewalls and advanced network security systems in large-scale enterprise environments
- In-depth knowledge of network protocols, load balancing techniques, and complex architectures, with the ability to optimize them for performance and security.
- Proven ability to work independently, lead projects with precision and accountability, and deliver results within established deadlines.
- Strong analytical and problem-solving skills, with a keen aptitude for diagnosing and resolving complex network security issues
- Expert-level knowledge of Cisco Firepower Threat Defense (FTD) and Firepower Management Center (FMC).
- Proficiency in configuring and managing Cisco ASA, FTD, and FMC platforms
- Deep understanding of network security principles, including firewall rules, access control policies, and intrusion prevention systems (IPS).
- Solid experience with network protocols such as TCP/IP, UDP, ICMP.
- Familiarity with network security architectures, including DMZs, VPNs, and segmentation
- Knowledge of high availability and failover configurations for network security appliances.
- Experience with network monitoring and analysis tools (e.g., Wireshark, Splunk, ELK stack).
- Proficiency in scripting languages (e.g., Python, Bash) for automating network tasks and configurations.
- Understanding of security compliance frameworks and regulations (e.g., PCI-DSS, HIPAA, GDPR).
- Excellent problem-solving and analytical skills, with the ability to think critically and troubleshoot complex issues.
- Strong project management skills, with the ability to prioritize tasks, manage timelines, and communicate progress effectively.
- Ability to work collaboratively with cross-functional teams, including network operations, security operations, and application development teams.
- Excellent communication skills, with the ability to articulate complex technical concepts to both technical and non-technical audiences.
- Continuous learning mindset, staying up-to-date with the latest security threats, technologies, and best practices.
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Network Engineer - Columbus, United States - Diversified Systems, Inc.
Description
Firepower EngineerOnsite
Description:
DSI is searching for an experienced and highly motivated Senior Lead Security Engineer, a self-starter with a comprehensive understanding of Cisco Firepower Firewall and knowledge of protecting data.
Responsibilities:
Designing, implementing and managing security solutions for ensuring compliance with security standards and best practices.
Requirements:
Founded in 1990, Diversified Systems is an award-winning Technology Services corporation providing all levels of IT project consulting services nationwide. DSI is headquartered in Columbus, Ohio with regional offices in the American Midwest and East Coast. We offer our consultants a number of flexible and competitive compensation benefit packages.
Diversified Systems is committed to the principles of equal employment. We are committed to complying with all federal, state, and local laws providing equal employment opportunities, and all other employment laws and regulations.
Diversity, Equity and Inclusion
DSI values authenticity and is committed to making sure our employees and partners are valued and respected. At DSI, we believe building a diverse culture is important because we know when people work together, we can achieve better results as a team. DSI realizes that everyone comes from various backgrounds. We celebrate these differences because our employees are our greatest asset as we strive to best meet the needs of those we serve. As part of our ongoing efforts, DSI is focused on advancing equality, diversity, and inclusion by setting high standards to continually evolve our culture. This includes but is not limited to recruiting, community involvement, client delivery, and career development.
