Communications Systems Engineer - Offensive Security Engineer

Job ID: 2617211
Location: Chantilly, VA, US
Date Posted: 2026-09-24
Category: Engineering and Sciences
Subcategory: Systems Engineer
Schedule: Full-Time
Shift: Day Job
Travel: Yes - 25% of the time
Minimum Clearance Required: TS.SCI_wPoly
Clearance Level Must Be Able to Obtain: None
Potential for Remote Work: ORA_ON_SITE
Description
SAIC is seeking a Communications Systems Engineer to act as Offensive Security Engineer to provide onsite systems engineering and technical advisory (SETA) services in support of an SAIC Prime Program at the National Reconnaissance Office (NRO) in Chantilly, VA.
The Offensive Security Engineer will support a Government customer with multiple satellite systems, both on-orbit and in development. They will also support communication systems, network, and crypto acquisition activities for multiple major satellite programs.
Note: An active Top Secret/SCI clearance with Poly is required to be considered for this role
Job Responsibilities to include:

• Support the System Program Office (SPO) in an acquisition capacity for planning, execution, monitoring, and oversight of communication, network, and crypto acquisitions.
• Build, automate, and execute testing frameworks and security assessments. Help resolve red/blue team findings. Improve cybersecurity posture against evolving threats.
• Develop documents and briefings to communicate work or study status, briefs Government and industry as required
• Support Contract Officer Technical Representatives (COTRs) and Developers by coordinating with other acquisition domain SMEs and program stakeholders to develop, modify, and maintain contract documentation
• Review Contract Data Requirements List (CDRL) deliverables to ensure content, accuracy, and sufficiency to meet program requirements and objectives
• Participate in program reviews and technical interchange meetings between developers and COTR
• Travel is required and may occur once a month.

Qualifications
Required Education and Experience

• Bachelors and nine (9) years or more experience; Masters and seven (7) years or more experience ; PhD or JD and four (4) years or more experience.
• Active Top Secret/SCI clearance with Poly
• Experience with the Risk Management Framework (RMF) and information security policies and standards
• Understanding and experience within how space communication, network, and crypto systems are designed, specified, developed, manufactured, and tested
• Familiarity with NRO organization, processes, and satellite systems.
• Available to travel up to 25% domestically

Target salary range: $160,001 - $200,000. The estimate displayed represents the typical salary range for this position based on experience and other factors.
SAIC is a premier technology integrator providing full life cycle services and solutions in the technical, engineering, intelligence, and enterprise information technology markets. SAIC is Redefining Ingenuity through its deep customer and domain knowledge to enable the delivery of systems engineering and integration offerings for large, complex projects. SAIC's approximately 15,000 employees are driven by integrity and mission focus to serve customers in the U.S. federal government. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $4.5 billion. For more information, visit saic.com. For information on the benefits SAIC offers, see .