Members

Scholarships

Careers

Quick Job Search
Keywords:
Company Name:
Job Type:
Location:

Job Seeker Tools

•	Latest Jobs
•	Job Seeker Tools
•	Your Saved Jobs
•	Build Your Professional Profile

Members Get Hired!

HBCU CONNECT Member Senita Gill Hired by Intel at a Recent Hiring Event Hosted by HBCU CONNECT.

Similar Jobs

Deloitte
Tax Senior - Business Tax Services Federal / Corporate Tax in McLean, VA

General Dynamics IT
Senior Field Technician - Secure Communications & Radio Systems in Chantilly, VA

BJ's Wholesale Club
Deli Associate in Mechanicsville, VA

General Dynamics IT
Machinist in Chesapeake, VA

PetSmart
Retail Store Manager in Glen Allen, VA

General Dynamics IT
Senior Systems Administrator (Australia) - TS/SCI with Polygraph in Chantilly, VA

BJ's Wholesale Club
Bakery Clerk Part Time in Mechanicsville, VA

Featured Employers

Senior Information System Security Engineer

Company: General Dynamics IT
Location: Reston, VA
Employment Type: Full Time
Date Posted: 08/19/2026
Job Categories: Engineering, Information Technology

Job Description

Senior Information System Security Engineer
Senior Information System Security Engineer Deliver security related solutions for enterprise information systems and network architectures as an Information System Security Engineer at GDIT. Here, youll tailor cutting-edge solutions to the unique requirements of our clients. With a career in systems security, youll ensure information systems, networks and architectures are secure and ready to support mission critical requirements. At GDIT, people are our differentiator. As an Information System Security Engineer, you will help ensure today is safe and tomorrow is secure. Our work depends on Information Systems Security Engineers joining our team to protect data flows for a wide range of devices. HOW AN INFORMATION SYSTEM SECURITY ENGINEER WILL MAKE AN IMPACTProvides technical expertise to ensure systems meet Information Assurance (IA) requirements and are properly accredited.Designs, develops, and recommends integrated security system and physical control solutions that will ensure proprietary/confidential data and systems are protected.Assist IA team in established Authorization and Accreditation (A&A) process using a risk mitigation framework (RMF) across the design lifecycle for classified systems obtaining and maintaining Interim Authorization to Test (IATT), Authority to Connect (ATC) and Authorization to Operate (ATO).Offers technical engineering services for the support of integrated security systems and solutions, managing information-related risks effectively.Works closely with the client during the strategic design process to translate security and business requirements into actionable technical designs.Develop comprehensive system test plans (STP) to assess the security posture of the information systems.Analyze scan results and security findings to prioritize remediation efforts and implement corrective measures. WHAT YOULL NEED TO SUCCEED:Education: Bachelor Degree in an area applicable to this positionRequired Experience: 8+ years of related experienceAdvanced Windows administration capabilities and Linux proficiencyPractical experience deploying, maintaining, and troubleshooting security toolsExperience with C2S Cloud, or DevOpsSecRequired Technical Skills: Must be 8570 compliant (IAT Level 2) by date of security indoctrination with any necessary certifications.Security Clearance Level: TS/SCI and PolyExperience with: Assured Compliance Assessment Solution (ACAS), Trellix, Splunk, and Security Technical Implementation Guide (STIG)s.Required Skills and Abilities: Excellent communication, problem solving, team playerExperience as an ISSO, ISSM, ISSE, or Security Controls Assessor.Experience with Special Access Programs (SAPs) and Intelligence Community.Location: On Customer SiteUS Citizenship Required GDIT IS YOUR PLACE:401K with company matchComprehensive health and wellness packagesInternal mobility team dedicated to helping you own your careerProfessional growth opportunities including paid education and certificationsCutting-edge technology you can learn fromRest and recharge with paid vacation and holidays