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Arsiem

IT consulting and cybersecurity for governments

Incident Manager 3

Full-Time
No salary listed
Senior
Bachelor of Science (BS)
Arlington County, Arlington, VA, USA
In Person
CybersecuritySecurity Operations & Incident Response
No H1B Sponsorship
US Top Secret Clearance Required

About the job

Requirements
  • A Bachelor of Science degree in Incident Management, Operations Management, or Cybersecurity, or a high school diploma with 7–9 years of incident management or cybersecurity experience.
  • At least 5 years of directly relevant experience in cyber incident management or cybersecurity operations.
  • Knowledge of incident response, threat hunting, and handling methodologies.
  • Ability to track multiple active engagements, personnel or equipment deployments, and coordinate with internal and external stakeholders.
  • Knowledge of the NCCIC National Cyber Incident Scoring System to prioritize incident triage.
  • Knowledge of general attack stages, including footprinting and scanning, enumeration, gaining access, privilege escalation, maintaining access, network exploitation, and covering tracks.
  • Skill in recognizing threat actor campaigns, tactics, techniques, and procedures.
  • Familiarity with basic system and network administration, traffic analysis techniques, Computer Network Defense policies, procedures, and regulations.
  • Knowledge of different operational threat environments, including first-generation script kiddies, second-generation non-state-sponsored threats, and third-generation nation-state-sponsored threats.
  • Knowledge of system and application security threats and vulnerabilities, including buffer overflow, mobile code, cross-site scripting, PL/SQL and injections, race conditions, covert channels, replay, return-oriented attacks, and malicious code.
  • Active TS/SCI clearance and the ability to obtain Department of Homeland Security Entry on Duty suitability.
Responsibilities
  • Support the management of cyber incidents through the incident response lifecycle.
  • Create and maintain routine reporting of cyber incidents in official systems of record, including case management and ticketing systems.
  • Coordinate with internal and external customers, partners, and stakeholders.
  • Ingest, validate, and evaluate information to determine optimal courses of action, including providing response support to requesting entities.
  • Update and track cases and tickets accurately, reliably, consistently, and in a timely manner.
  • Draft summaries of ongoing operations and deliver oral presentations to various levels of leadership.
  • Maintain knowledge objects in the system of record consistently and professionally.
  • Manage threats and vulnerabilities by recognizing and categorizing vulnerability types, threat actors, operational threat environments, and associated attacks using the MITRE ATT&CK framework.
  • Maintain knowledge of network security monitoring and/or security operations analysis, system administration, operating system hardening, cyber hygiene techniques, and cybersecurity defense policies, procedures, and regulations.
Desired Qualifications
  • Familiarity with different operational threat environments, including first-generation script kiddies, second-generation non-state-sponsored threats, and third-generation nation-state-sponsored threats.
  • Familiarity with system and application security threats and attack methods, including buffer overflow, mobile code, cross-site scripting, PL/SQL and injections, race conditions, covert channels, replay, return-oriented attacks, and malicious code.
  • GCIH certification.

About the company

ARSIEM Corporation provides advanced IT consulting services, specializing in multiple areas including cybersecurity, enterprise architecture and development, and applications development, predominantly for government clients. The firm is distinguished by its deep commitment to cybersecurity and robust IT solutions that ensure enhanced protection and efficient digital infrastructures. This commitment to leveraging cutting-edge technologies in specialized areas of IT makes ARSIEM Corporation an excellent workplace for professionals aiming to actively contribute to significant, high-impact projects within the government sector.

Company Size

11-50

Company Stage

N/A

Total Funding

N/A

Headquarters

Baltimore, Maryland

Founded

2013

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