SAIC · 13 hours ago
Information Systems Security Engineer
Reston, VA
Full-time
Onsite
Senior Level, Lead/Staff
9+ years expSAIC is seeking a highly motivated and experienced Information Systems Security Engineer to join their lead systems integrator team in Reston, Virginia. The ISSE will be responsible for evaluating system vulnerabilities, deploying firewalls and encryption, monitoring for breaches, and developing security policies to ensure data integrity and confidentiality.
SoftwareInformation TechnologySecurityService Industry
No H1B
Security Clearance RequiredU.S. Citizen Only
Responsibilities
Develops and implements security designs to ensure that the operating systems and software applications adequately address cyber security requirements
Implement and validate Security Technical Implementation Guide (STIG) requirements and/or perform SRG assessments for all development and implementation projects
Develop Security Test Procedures (STP), conducts self-assessments to verify compliance with required configuration guidance and support assessment and authorization testing and validation of security designs
Perform risk assessments, vulnerability assessments, and security audits to identify system vulnerabilities and provide remediation strategies
Collaborate with Information Systems Security Managers (ISSMs) and stakeholders to address risk in compliance with customer standards
Monitor systems for compliance with government standards and evolving cybersecurity threats through vulnerability scans, compliance audits, and configuration management
Ensure all systems meet Authorization to Operate (ATO) requirements and maintain compliance throughout the system lifecycle
Ensure that cybersecurity inspections, tests, and reviews are synchronized and coordinated with affected parties and organizations
Read and interpret dataflow, network, and other developmental diagrams effectively
Write and utilize documentation
Qualification
Required
Current Certification such as CASP+, CCNP Security, CISA, CISSP, CCSP
Hands-on experience with security tools, including encryption technologies, intrusion detection systems, and penetration testing tools
Experience working with cross-functional engineering and security teams in classified environments
Communicate effectively with multiple stakeholders
Bachelor's Degree in Computer Science, Software Engineering or IT Engineering
9 years of experience in Cybersecurity
Active TS/SCI or SCI eligible
Company
SAIC
SAIC specializes in IT, enterprise IT, engineering, and professional services.
10001+ employees
Funding
Current Stage
Public CompanyTotal Funding
$522.13MKey Investors
U.S. Geothermal
2025-09-22Post Ipo Debt· $500M
2010-09-13Post Ipo Equity· $22M
2006-10-13IPO
Leadership Team
Robert Fecteau
IT Advisor to CEO
Prabu Natarajan
Chief Financial Officer
Recent News
Washington Technology
2026-02-13
Washington Technology
2026-02-13
2026-02-12
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