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Mission Infrastructure Specialist

Job Description

What You’ll Get to Do:

You will provide cyber incident response on a mission-critical program whose purpose is rapid response to cyber incidents and proactive monitoring for malicious cyber activity. You will perform incident response, assessment, triage, and after-action reporting; forensic analysis; and asset recovery efforts.

More About the Role:

  • Support monitoring, risk analysis and management activities for national critical infrastructure
  • Provide incident after action reports, summaries, compliance audit findings, and other situational awareness information to customer and other stakeholders
  • Manage incident response and reporting, including production of threat or target information within the network or enclave environment
  • Interface with external organizations to ensure appropriate and accurate dissemination of incident and other CND information
  • Develop Tactics, Techniques, and Procedures (TTPs) establishing reporting criteria, structure, and operational reports
  • Provide technical support, analysis, and recommendations in areas such as: Perimeter Defense; Computer Network Defense (CND); Incident Handling; Vulnerability Management/Reporting; Risk Analysis and Readiness; Strategic Planning Analysis

You’ll Bring These Qualifications:

  • Must have an active TS/SCI with Poly
  • Experience using industry standards and open source technologies from a Covert Network Defense (CND) layered security perspective.
  • Experience using Cisco routers to include 2900, 3800, and 3900 families of routers.
  • Experience with Cisco switches to include Catalyst series 3700 & 6500 and Nexus series 3000, 5000, and 7000.
  • Proficiency in IPV6.
  • Implementation experience for copper and fiber optic cabling to industry standards with a data center and vertical & horizontal cable plants.
  • Experience designing, engineering, and implementing secure network protocols at layers 1-3 of the OSI model; to include type-1 cryptography, site to site VPNs, any connect, lL2TP, pVLANS, and authentication.
  • Experience implementing security standards in anticipation of fast pace change of operational tradecraft practices.
  • Working knowledge of Linux (IPtables, RADIUS, DNS, DHCP) with specific implementation of operational tradecraft practices designed to obfuscate protocols and redirect network traffic.
  • Understanding of network logging and monitoring tools such as Cisco Network Analysis Module, Wireshark & Solarwind.
  • Understanding of end-to-end data flow and applications to include workstation and servers.
  • Understanding of operational tradecraft of dataflow end-to-end and east-west communications within a data center.

What We Can Offer You:

- We’ve been named a Best Place to Work by the Washington Post.

- Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives.

- We offer competitive benefits and learning and development opportunities.

- We are mission-oriented and ever vigilant in aligning our solutions with the nation’s highest priorities.

- For over 55 years, the principles of CACI’s unique, character-based culture have been the driving force behind our success.


Job Location



CACI employs a diverse range of talent to create an environment that fuels innovation and fosters continuous improvement and success. At CACI, you will have the opportunity to make an immediate impact by providing information solutions and services in support of national security missions and government transformation for Intelligence, Defense, and Federal Civilian customers. CACI is proud to provide dynamic careers for employees worldwide. CACI is an Equal Opportunity Employer - Females/Minorities/Protected Veterans/Individuals with Disabilities.

Company Name:
Security Clearance:
Top Secret / SCI + Poly
Chantilly, Virginia
United States
Not Specified
Job Number:

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