Parsons Corporation

Parsons Corporation

Multinational technology‑driven engineering and infrastructure firm serving government and private sectors.

19,600National SecurityDefenseCybersecurityIntelligenceTransportationEnvironmental RemediationUrban DevelopmentGeospatial SolutionsEnergyWater/WastewaterConstructionInfrastructureSystems IntegrationEngineeringEnvironmental EngineeringDesignProject ManagementInformation TechnologyMaritimeIntermodal TransportationSecurity ConsultingCrisis ManagementCounter-TerrorismCounter-Drug SupportAdvanced Signal ProcessingWebsite

Information System Security Engineer (ISSE) Level 4

Provide IS security engineering, integrate requirements, lead team for IC customer.

Chantilly, Virginia, United States
145k - 261k USD
Full Time
Expert & Leadership (13+ years)

Job Highlights

Environment
Office Full-Time

About the Role

• Provide Information System Security Engineering solutions to a dynamic intelligence community customer in Chantilly, VA. • Conduct IS security engineering activities across system development and acquisition lifecycles. • Capture, refine, and integrate information protection requirements into acquisitions and system designs. • Apply systems engineering principles to embed security functional requirements into lifecycle phases, milestones, and deliverables. • Coordinate with acquisition and authorization stakeholders and use analytics/metrics tools to identify enterprise trends. • Lead a team of two engineers and three Information System Security Officers.

Key Responsibilities

  • security engineering
  • system development
  • requirements integration
  • systems engineering
  • analytics tools
  • team leadership

What You Bring

• Hold an active Top Secret/SCI clearance with polygraph and an active IAT Level III certification. • Possess either a Bachelor’s degree with 15 years or a Master’s degree with 12 years of IA/AE experience (subject to customer approval). • Desired expertise includes ICD 503 certification processes, networking and COTS/GOTS technologies, virtualization platforms (VMware, Xen, Hyper‑V), and OS support (Windows, Linux, Unix, macOS). • Familiarity with client/server, web, policy, directory, firewall, WAN/MAN/LAN architectures and software integration. • Experience in software engineering, program design, configuration management, system maintenance, integration testing, and information system engineering.

Requirements

  • top secret
  • iat iii
  • icd 503
  • vmware
  • linux
  • software engineering

Benefits

Parsons invites you to imagine a career where you thrive, work with exceptional people, and be yourself. Guided by a leadership vision that values people, embraces agility, and fosters growth, the company cultivates an innovative culture that empowers employees to reach their full potential. Parsons offers best-in-class benefits—including medical, dental, vision, paid time off, 401(k), life insurance, flexible schedules, and holidays—to support employee wellbeing. The firm is an equal‑opportunity employer and is committed to a culture of excellence and close‑knit teams. • Salary range: $144,800 – $260,600 annually. • Benefits: medical, dental, vision, paid time off, 401(k), life insurance, flexible work schedules, and holidays.

Work Environment

Office Full-Time

Apply Now