Security Specialist - Tysons, VA, United States - ManTech International

Description

Secure our Nation, Ignite your Future Become an integral part of a diverse team while working at an Industry Leading Organization, where our employees come first
At ManTech International , you'll help protect our national security while working on innovative projects that offer opportunities for advancement
Monitor 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
Duties, Tasks & Responsibilities

• 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 -Schedule to include but not limited to rotating weekends that may be required

Nights position 10pm-6am Required Experience, Skills, & Technologies

• 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.
• Active ISSA Clearance
• Active 8140 Certification
• High School Diploma or GED Desired Experience, Skills & Technologies
• Having as many of these specific qualifications is a plus, but transferable skills/experiences may be equally valuable
• Bachelors 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

An Active TS/SCI with Polygraph Clearance 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
• Constantly positions self to maintain computers in the lab, including under the desks and in the server closet #LI-AA1 , #joinmantechc #joinmantechaa For all positions requiring access to technology/software source code that is subject to export control laws, employment with the company is contingent on either verifying U.S.-person status or obtaining any necessary license.

The applicant will be required to answer certain questions for export control purposes, and that information will be reviewed by compliance personnel to ensure compliance with federal law
ManTech may choose not to apply for a license for such individuals whose access to export-controlled technology or software source code may require authorization and may decline to proceed with an applicant on that basis alone
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 because of race, color, sex, religion, age, sexual orientation, gender identity and expression, national origin, marital status, physical or mental disability, status as a Disabled Veteran, Recently Separated Veteran, Active Duty Wartime or Campaign Badge Veteran, Armed Forces Services Medal, or any other characteristic protected by law
If you require a reasonable accommodation to apply for a position with ManTech through its online applicant system, please contact ManTechs Corporate EEO Department at
ManTech is an affirmative action/equal opportunity employer - minorities, females, disabled and protected veterans are urged to apply
ManTechs utilization of any external recruitment or job placement agency is predicated upon its full compliance with our equal opportunity/affirmative action policies
ManTech does not accept resumes from unsolicited recruiting firms
We pay no fees for unsolicited services
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