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Information Systems Security Engineer - Senior

Job in Washington, District of Columbia, 20022, USA
Listing for: Cybersecurity Jobs
Full Time position
Listed on 2026-10-12
Job specializations:
  • IT/Tech
    Cybersecurity, Systems Engineer, Information Security & Data Protection
Salary/Wage Range or Industry Benchmark: 140000 - 190000 USD Yearly USD 140000.00 190000.00 YEAR
Job Description & How to Apply Below

Praescient Analytics is seeking a Senior Information Systems Security Engineer (onsite) to support an Information Security as a Service (ISaaS) program for a federal law enforcement agency. This position focuses on integrating security configurations into planned solutions, engineering cloud-based architectures, and executing NIST RMF to support timely system authorizations.

Responsibilities
  • Act as a principal technical advisor on cybersecurity architecture, including integrating technical security configurations into planned solutions.
  • Partner with technical teams to build required security configurations such as Multi-Factor Authentication (MFA),
    centralized logging
    , and vulnerability remediation
    .
  • Provide technical input for development of the System Security Plan (SSP), ensuring data flows align with least privilege principles.
  • Create technically sound remediation approaches to address control gaps identified through self-assessments.
Required

Experience and Qualifications
  • At least 8 years of experience in secure design, analysis, and testing of information security systems.
  • 8+ years of experience applying federal methods and standards to ensure security safeguards are properly documented.
  • 8+ years of experience creating and updating security test plans to detect and mitigate risks.
  • Documented leadership experience supervising teams of IT or security professionals.
  • Active TS/SCI Clearance (polygraph required post-hire).
  • Must possess at least one active certification:
    CISSP or CEH
    .
  • US Citizenship required
    .
  • Applicants selected will be subject to a government security investigation and must meet eligibility requirements for access to classified information.
Technologies and Tools
  • Multi-Factor Authentication (MFA)
  • Centralized logging
  • NIST Risk Management Framework (RMF)
  • Tenable Nessus
  • Splunk
  • IBM Guardium
  • HP Web Inspect
  • NMAP
  • SSP
  • Least privilege principles
Preferred Qualifications
  • Active Cloud Security certification.
  • Experience with cloud technologies, enterprise architecture, and emerging technical environments.
  • Familiarity with enterprise tools including Tenable Nessus, Splunk, IBM Guardium, HP Web Inspect, and NMAP.
Location, Clearance, and Position Type
  • Location: Washington, DC (onsite) / Washington DC Metro Area
  • Clearance: Top Secret (TS) / SCI Eligible (Polygraph required post-hire)
  • Position Type: Full-Time
Benefits
  • Competitive salary based on qualifications and experience.
  • Comprehensive, company paid healthcare for you (company pays premiums and deductibles).
  • 401(k) with company match.
  • Travel and performance incentives.
  • 3 weeks paid time off (plus Federal Holidays).
  • $5K annual training allowance.
  • $500 book allowance.
  • Tuition reimbursement program.
Position Requirements
10+ Years work experience
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