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Senior Principal Cyber Security Engineer

ManTech International

Today
Top Secret/SCI
Unspecified
Unspecified
IT - Security
Denver, CO (On-Site/Office)

ManTech seeks a motivated, career and customer-oriented Senior Principal Cyber Security Engineer to join our team in the Denver, CO.

Responsibilities include but are not limited to:
  • Troubleshoot new and current data collection issues
  • Troubleshoot system issues that make the system unstable or unusable.
  • Deploy and manage all supported and unsupported Splunk Add-ons that are required for specific data sources
  • Provide documentation such as body of evidence documents (as needed), engineering documents, change management documents, system security plans, and accreditation documents
  • Deliver a comprehensive Splunk deployment document to detail the specifications, deployment methods, and other architectural considerations to the production environment.
  • Maintain a strict role-based access control solution around the data collected, to provide a need-to-know ability
  • Forward Configurations and Deployments: Design and deploy forwarders rapidly with centralized configuration management (Splunk Deployment Server).


Minimum Qualifications
  • Bachelor's degree or 4+ additional years of cyber experience in lieu of degree
  • 10+ years of experience in a cyber role
  • Experience with Security Information and Event Management (SIEM) platforms, and/or Splunk
  • Knowledge of Linux systems administration, general operating system security practices, TCP/IP networking, and network security concepts
  • Knowledge of Certification & Accreditation processes
  • Knowledge of DoD policy and technical security guidance to information systems
  • DoD Directive 8570.1 IAT Level II or higher certification or ability to obtain within 6 months.
  • Splunk Certification is required


Preferred Qualifications:
  • Experience with Linux, Red Hat and CentOS
  • Experience with AWS or other cloud environments
  • Knowledge of ICS 500-27 for Audit collection requirements
  • Knowledge of Enterprise Security Services, Host Base Security Service, Enterprise Vulnerability Scanning Service, and UAM
  • Ability to modify feed creation to ingest customer logs in a standard format to meet policy requirements.


Security Clearance Requirements:
  • Must have a current/active TS/SCI w/Polygraph


Physical Requirements:
  • The person in this position must be able to remain in a stationary position 50% of the time. Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which may involve delivering presentations.
group id: RTX14564a

ManTech Corporate Capabilities

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About Us
As the Employer of Choice in the government services and solutions industry, ManTech seeks like minds who exhibit a sense of service, creativity and dedication. The ManTech family comprises a diverse yet united group of nearly 8,000 talented professionals around the globe, each bringing distinct backgrounds and skill sets to the team. Nearly half of us are veterans.

Our diversity makes us successful. Each team member is a unique piece of the puzzle, coming together to solidify our seamless foundation. As One ManTech, we learn together, we win together and we celebrate together.

Rich educational opportunities and programs help employees break through career barriers. ManTech offers tuition assistance, partnerships with universities and institutions, a Technical Recognition Awards program, professional groups that comprise our Communities of Practice and so much more. Our own acclaimed ManTech University offers instruction and resources needed for professional development.
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ManTech International Jobs


Job Category
IT - Security
Clearance Level
Top Secret/SCI