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General information

Requisition #
R56548
Locations
USA-VA-Tysons
Posting Date
11/13/2024
Security Clearance Required
TS/SCI w/ Poly
Remote Type
Onsite
Time Type
Full time

Description & Requirements

Monitor Air Gapped Security Fabrics through managed SECOPs Tools. Performing event analysis within SIEM, leveraging systems to develop response tickets within case management tooling. Troubleshoot and coordinate with TIER 2 Analysts for event escalation, and follow defined security playbooks for environments.

Responsibilities include but are not limited to:

  • Monitoring Operations Center IT an infrastructure for a 24x7 mission critical SECOPs function.

  • Drive enhanced Security Posture through detections & response compliance.

  • A customer first attitude is a must

Work Shift: Wed-Sun 0000-1000.  Schedules are subject to change based on business needs.

Basic Qualifications:

  • 3+ years of experience in Security Operations, Cyber Security, and/or Systems Administration.

  • Experience with SIEM, IDS, EDR, and Case Management Tools.

  • Experience with supporting operating systems, networking, scripting and automation, and Security Application troubleshooting.

  • An active 8140 Certification

  • High School Diploma or GED

Preferred Qualifications:

  • Bachelor's degree or equivalent practical experience.

  • Experience in working with SOC systems/networks.

  • Experience in supporting Security Detections Development

  • Experience with security alert tuning, in partnership with TIER 2 and TIER 3 (Engineering) Teams

  • Experience with creating scripts to automate common tasks.

  • Experience in developing Threat Reports, translating IOCs and alerts into narrative overviews.

  • Understanding of local and wide area networks (LAN/WAN) and mobile computing environments.

  • Understanding of STIG and hardening practices

Security Clearance Required:

  • Must have an active/current TS/SCI w/ Polygraph.

Physical Requirements:

  • Use hands to operate a computer and other office productivity machinery, such as a calculator, copy machine and computer printer.

  • The person in this position needs to occasionally move about inside the office to access file cabinets, office machinery, etc.

  • Must be able to remain in a stationary position 50% of the time


ManTech International Corporation, as well as its subsidiaries proactively fulfills its role as an equal opportunity employer. We do not discriminate against any employee or applicant for employment. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.

If you are a qualified individual with a disability and require a reasonable accommodation to apply for a position with ManTech through its online applicant system, please email us at careers@mantech.com and provide your name and contact information.