Tier 3 CSSP Services Security Analyst (NOSC)

Clearance Level
Interim Top Secret
Information Security
Doral, Florida

REQ#: RQ86972

Travel Required: Less than 10%
Requisition Type: Regular

Performs all procedures necessary to ensure the safety of information systems assets and to protect systems from intentional or inadvertent access or destruction. Monitor, evaluate, and maintain systems and procedures to safeguard internal information systems, network, databases, and Web-based security.

Primary Responsibilities:

  • Proactively hunt for threats, monitor, identify, manage, track, analyze events and tune alerts utilizing SIEM Q-RADAR/ArcSight for event tracking and correlation to ensure integrity and confidentiality of network data.
  • Monitor and track Wireless Intrusion Detection System (WIDS) for wireless incidents.
  • Identify potential incidents and report per standardized processes and procedures.
  • Create and remediate incident tickets.
  • Assist with incident response by performing incident containment and establishment of remedial action recommendations.
  • Conduct security systems testing.
  • Compile and maintain internal standard operating procedure (SOP) documentation in accordance with current CJCSM policies and direction.
  • Possess understanding of IDS/IPS solutions to include signature development and implementation.
  • Manage and utilize a variety of CND Tools.

Required Certifications:

  • 8570 Compliance (CSSP Analyst): https://public.cyber.mil/cw/cwmp/dod-approved-8570-baseline-certifications/

Desired Certifications/Experience:

  • CCNA or MCSA
  • Q-Radar
  • CISCO ASA Firewalls
  • Tipping Point (IPS)
  • Joint Regional Security Stack (JRSS)
  • ArcSight
  • ACAS
  • Blue Coat Web Proxy
  • Windows Event Logs
  • PowerShell
  • PCAP analysis

Education/Experience Requirements:

  • BA/BS degree and 2+ years of related professional experience. Degree in Cyber Security, Computer Network Defense, or related field; or commensurate level of experience based on position level (Associate, Journeyman, Senior, etc….). Additional experience in lieu of formal education will be considered on a case-by-case basis.

Clearance: Interim Top Secret with SCI eligibility
Shift Work: Yes; Tier3 CSSP Services Security Analyst provide 24x7 support for the Cyber Security Service Providers (CSSP) capability during non-core business hours consistent with CSSP requirements as needed.
Travel: Less than 10%


We are GDIT. The people supporting some of the most complex government, defense, and intelligence projects across the country. We deliver. Bringing the expertise needed to understand and advance critical missions. We transform. Shifting the ways clients invest in, integrate, and innovate technology solutions. We ensure today is safe and tomorrow is smarter. We are there. On the ground, beside our clients, in the lab, and everywhere in between. Offering the technology transformations, strategy, and mission services needed to get the job done.

GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.