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Role description

Cybersecurity Shift Incident Manager

Triangle Cyber, LLC logoTriangle Cyber, LLC
WorkplaceOn-site
SeniorityJunior
LocationArlington, VA
Posted11/5/2026
IT

Triangle Cyber is seeking a Cybersecurity Incident Manager (multiple positions) to provide on-site incident management support for a large federal client. 

What You'll Do

  • Perform Computer Network Defense (CND) incident triage to include determining scope, urgency, and potential impact
  • Correlate incident data to identify specific trends in reported incidents
  • Recommend defense-in-depth principles and practices (i.e., Defense in Multiple Places, layered defenses, security robustness, etc.)
  • Research and compile known resolution steps or workarounds to enable mitigation of potential CND incidents within the enterprise
  • Apply cybersecurity concepts to the detection and defense of intrusions into small and large-scale IT networks, and conduct cursory analysis of log data
  • Monitor external data sources to maintain currency of CND threat conditions and determine which security issues may have an impact on the enterprise

Required

  • Must have an active Top Secret clearance
  • Must have at least two (2+) years of directly relevant experience in cyber incident management or cybersecurity operations
  • Must have a Bachelor of Science (or higher) in Computer Science, Cybersecurity, Information Technology, or a related degree, or a High School Diploma with at least four (4) years of hands-on incident management or cybersecurity experience
  • Must have knowledge of incident response and handling methodologies
  • Must have knowledge of NIST 800-62 (latest revision), and FISMA standards as they pertain to reporting incidents
  • Must have knowledge of the National Cyber Incident Scoring System to be able to prioritize triaging of incident
  • Must have knowledge of general attack stages (e.g., footprinting and scanning, enumeration, gaining access, escalation of privileges, maintaining access, network exploitation, covering tracks, etc.)
  • Must have skill in recognizing and categorizing types of vulnerabilities and associated attacks
  • Must have knowledge of basic system administration and operating system hardening techniques, Computer Network Defense policies, procedures, and regulations
  • Must have knowledge of different operational threat environments (e.g., first generation [script kiddies], second generation [non nation-state sponsored], and third generation [nation-state sponsored])
  • Must have knowledge of system and application security threats and vulnerabilities (e.g., buffer overflow, mobile code, cross-site scripting, PL/SQL and injections, race conditions, covert channel, replay, return- oriented attacks, and malicious code)

Preferred

  • Knowledge of different operational threat environments (e.g., first generation [script kiddies], second generation [non nation-state sponsored], and third generation [nation-state sponsored])
  • Knowledge of system and application security threats and vulnerabilities (e.g., buffer overflow, mobile code, cross-site scripting, PL/SQL and injections, race conditions, covert channel, replay, return- oriented attacks, and malicious code)
  • GIAC – GIAC Certified Incident Handler (GCIH)
  • GIAC – GIAC Certified Forensic Analyst (GCFA)
  • GIAC – GIAC Information Security Professional (GISP)
  • GIAC – GIAC Certified Enterprise Defender (GCED)
  • (ISC)² – Certified Cyber Forensics Professional (CCFP) (retired)
  • (ISC)² – Certified Information Systems Security Professional (CISSP)

Relevant archetypes

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Company info

Triangle Cyber, LLC logo

Triangle Cyber, LLC

Triangle Cyber provides IT/Cybersecurity engineering, managed cybersecurity, and Business Agility/Digital Transformation services. At Triangle Cyber, we care about our Customer’s missions and seek to be trusted partners by operating under the premise that “transparency breeds trust.” This is evidenced by our successes delivering global and national level mission-critical solutions for the Dept of Homeland Security (DHS) Cybersecurity and Infrastructure Security Agency (CISA) and the Missile Defense Agency (MDA). Our focus on quickly delivering customer mission success, in the face of emerging and changing mission requirements, has enabled us to develop a unique skillset - business agility - the ability to be agile, quickly pivot and adapt accordingly. We have embraced the SAFe methodology and our experienced SAFe practitioners offer business agility consulting, role-based certification training and coaching services.

HQRaleigh, US
Size9 employees
Unlock human wisdom
ThesisTermsPrivacy
Industry
Computer and Network Security
Tech stackjenkins, unity-3d, visual-studio-code, microsoft-sharepoint, sentinelone, red-hat, power-bi, elasticsearch, splunk-soar, aws-systems-manager

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