Concept Plus is seeking a Sr. Network Engineer (CCNP-Security) to manage, coordinate, and conduct network analysis. The Engineer will participate in the operation and administration of the LAN/WAN infrastructure and participate in designing solutions, planning, executing new implementations, working out new product integration and recommending LAN/WAN improvements. Must develop and deploy plans and designs of network systems that will meet an organization's requirements for performance, security, and compliance with relevant standards and regulations. This individual must have hands-on experience in supporting Cisco ISE and Firepower appliances, routing and switching, and strong Oracle and/or Google Cloud environment experience. Primary Responsibilities: * Proactively identify, diagnose, troubleshoot issues, and develop solutions to implement on customer networks. * Manage and solve Tier 1 through Tier 3 issues * Resolve assigned trouble tickets, * Cloud networking and support (GCP and OCI environments) * Direct and frequent experience with ISE/DNAC is a requirement Minimum Qualifications: * Bachelor’s degree in Information Technology or Equivalent Experience * 6+ years overall experience * Proficient with IP Routing Protocols (OSPFv3, OSPFv2, BGP,), QoS, Multicast, MPLS * Proficient in VPN technologies - Remote Access and Site-to-Site VPNs * Expert-level knowledge and experience with design, implementation, and support of Cisco ISE and FTD * Must be able to work with end users, communicate clearly, and meet * deadlines. * US Citizen with ability to obtain a Public Trust Clearance (Clearable) * CCNP Certification Preferred Qualifications: * Certifications in multiple technology areas * Cisco Datacenter (Nexus, UCS) * Working knowledge of MS Visio * Working knowledge of Nagios and SolarWinds * Experience with Linux, automation scripting with Python and GitLab /Ansible * IPv6 security, configuration, and troubleshooting * CCIE-written (R&S) or CCNP - Security Concept Plus is a growing consulting firm headquartered in Fairfax, VA. We are an Oracle Gold Partner, offering deep technical expertise, combined with business insights and an experienced team focused on providing technical solutions for our clients. We are proud to have been recognized as one of the "25 Most Powerful Oracle Solution Providers" in the area! We offer great benefits including competitive pay, comprehensive health insurance, dental and vision insurance, paid life insurance, paid time off, 11 paid holidays, bonuses, tuition reimbursement, unlimited training, and the opportunity to work in a collaborative, flexible, innovative environment! For additional information about our dynamic organization, please visit our website at www.conceptplus.com . Concept Plus is an Affirmative Action/Equal Opportunity Employer. As such, we will give your application full consideration without regard to your race, color, religion, sex, age, national origin, disability, veteran status, sexual orientation, gender identity, or any other classification protected by federal, state, or local law.