Senior Cyber Security Engineer

ManTech International

Today
Top Secret/SCI
Unspecified
Unspecified
IT - Security
Springfield, VA (On-Site/Office)

ManTech is seeking a motivated, career and customer-oriented Senior Cyber Security Engineer to join our team in Springfield, VA, to provide unparalleled support to our customer and to begin an exciting and rewarding career within ManTech.

Responsibilities include, but are not limited to:
  • Support Cyber Operations Squadron (COS) activities to publish up-to-date cybersecurity tool signatures (e.g. anti-virus and host based security systems)
  • Provide focused analysis, including reverse malware engineering, against intrusion, anomalies, malware, viruses to identify critical information about source, intended target, affected systems or hosts, recommended mitigation measures and risk to mission
  • Formulate custom Security Information and Event Management (SIEM) tool content and IDS/IPS signatures to address threats
  • Performs security event and incident correlation using information gathered from a variety of sources within the enterprise
  • Analyzes and assesses damage to the data / infrastructure as a result of cyber incidents
  • Performs cyber incident trend analysis and reporting.
  • Characterizes and performs analysis of network traffic and system data to identify anomalous activity and potential threats to resources.
  • Provides detection, identification, and reporting of possible cyber-attacks/intrusions, anomalous activities, and misuse activities
  • Create and deploy threat-based signatures for operational intrusion detection capabilities.
  • Create and implement detection rules from intelligence reporting


Basic Qualifications:
  • Bachelor's Degree or 4+ years of additional cyber experience in lieu of degree
  • 5+ years of cyber experience
  • Experience with modern Windows, UNIX, Linux, network operating systems, databases, and virtual computing
  • Experience with Splunk
  • Experience with performing analysis of network traffic and correlating diverse security logs to perform recommendations for signature development
  • Experience with enterprise security tools, including Security information and event management (SIEM), Threat intelligence platforms (TIPs), or Network monitoring tools
  • Experience in creating, modifying, tuning, IDS signatures/SIEM correlation searches and other detection signatures.
  • Knowledge of implementation of counter-measures or mitigating controls.
  • Ability to support incident response and forensic operations as required to include static/dynamic malware analysis and reverse engineering
  • DoD 8570 certification meeting IAT Level II ((GSEC, Security+, SSCP, or CCNA-Security)) or the ability to obtain within six month of hire


Preferred Qualifications:
  • Proficient in Linux operating systems
  • Advanced skills in Linux/Unix (command line user - proficient and used in last 6 months)
  • Working knowledge of current COTS Cybersecurity technologies.
  • Familiar with MITRE ATT&CK Framework


Security Clearance Requirements:
  • TS/SCI w/Poly


Physical Requirements:
  • Must be able to remain in a stationary position 50%
  • Constantly operates a computer and other office productivity machinery, such as a calculator, copy machine and computer printer
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.

ManTech International Jobs


Job Category
IT - Security
Clearance Level
Top Secret/SCI