7 modernization software engineer jobs found

Description SAIC is seeking a Software Solutions Architect to support SAIC's Prime Program supporting the NRO in Chantilly, VA. Note: The role requires an active Top Secret/SCI with Polygraph. As the Software Solutions Architect you will be involved in designing, developing, and overseeing comprehensive software solutions that align with our business objectives while implementing cutting edge solutions for customers across the IC and globe. You will also need to possess experience in software architecture, mission frameworks, have a solid understanding of emerging technologies, and demonstrate strong communication skills to be successful. Experience in government acquisitions is helpful but not required. Key Responsibilities to include: Design and implement scalable, robust, and secure software architecture solutions. Collaborate with stakeholders to understand business requirements and translate them into technical solutions. Lead architectural reviews and...

Description SAIC is seeking a Model Based Systems Engineer (MBSE) to support SAIC's Prime SETA program within the NRO in Chantilly, VA. In this role, you will help advance Digital Engineering and MBSE adoption across mission-critical national security systems, working alongside government leaders, SETA teammates, FFRDC partners, and development contractors. This is a unique opportunity to influence enterprise architecture, future mission capabilities, and Digital Engineering transformation efforts supporting some of the nation's most important space and intelligence missions. Key Responsibilities Apply MBSE, Digital Engineering, and systems engineering best practices to support the development and modernization of mission-critical ground systems. Develop and refine mission architectures, requirements, CONOPS, and engineering models that support informed technical and acquisition decisions. Create and maintain digital models supporting architecture development, requirements...

Description SAIC is seeking two experienced Information Systems Security Engineers (ISSEs) to support the MAJESTIC Joint Program Office (JPO) -one serving as a traditional enterprise ISSE and one serving as a specialized Edge ISSE focused on tactical-edge environments. Together, these engineers will lead advanced security engineering and architecture efforts for MAJESTIC's mission-critical systems, including those operating in distributed, low-bandwidth, intermittently connected, and operationally constrained mission scenarios. The Enterprise ISSE will design, develop, implement, and validate security architectures for MAJESTIC's core systems and enterprise environments, ensuring security controls are integrated throughout the full engineering lifecycle-from requirements and high-level architecture through deployment, sustainment, modernization, and ATO maintenance. The Edge ISSE , leveraging the job functions described in ISSE_Edge, will engineer cybersecurity...

Description Make a difference for national security by joining a team of dedicated IT professionals who will sustain, modernize and transform the enterprise IT capabilities of the Defense Counterintelligence and Security Agency (DCSA). The Air Force, Space and Intelligence Business Group of SAIC is seeking a Network Architect SME to support a transformational infrastructure program for DCSA. SAIC is proud to be supporting DCSA in safeguarding our nation's information. DCSA is the designated oversight authority on the accreditation of classified facilities, information systems, and the insider threat program. This involves security oversight of more than 10,000 companies and approximately 13,000 facilities involved in classified work throughout the DoD and 31 Federal agencies. Specifically, on the DCSA One IT program, SAIC will provide an enterprise IT solution that delivers highly secured and adaptable IT infrastructure, provides customer support, an cutting-edge technologies...

Description SAIC is seeking an experienced Requirements Management Systems Engineer to join our team in providing high-impact Systems Engineering and Technical Advisory (SETA) support for critical national security missions. In this role, you will work within the Ground Enterprise Directorate (GED) of the National Reconnaissance Office (NRO) in Chantilly, VA to modernize systems engineering processes and tools, optimize enterprise operations, and strengthen mission capabilities. As a Requirements Management Systems Engineer, you will lead the development and management of end-to-end requirements within complex systems engineering domains. Your responsibilities will include coordinating requirements development across diverse stakeholders, aligning engineering needs with enterprise goals, and recommending process improvements and solutions to enhance enterprise systems engineering modernization. Your work will shape the development of data standards and tools crucial to...

Description SAIC is seeking a Collection Orchestration Mission Engineer to support, SAIC's Prime SETA program supporting the NRO's Ground Enterprise Directorate (GED) in Chantilly, VA. GED leads enterprise-level acquisition, integration, and modernization efforts that define how multi-INT collection is orchestrated across the mission. In this role, you will serve as a trusted technical advisor guiding the design, evaluation, and delivery of next-generation tools that automate and optimize collection management. You will work directly with government leaders and development contractors to shape cloud-forward, automation-driven capabilities that enhance mission responsiveness and operational effectiveness across the full system lifecycle. Key Responsibilities to include: Engineer advanced collection-orchestration applications, performing system trades, interface analysis, and lifecycle engineering that directly influence mission outcomes. Lead technical and programmatic...

Description The Communication Security Technical Program Manager provides technical leadership, and operational oversight in support of the department of State's (DOS) high-assurance Communications Security (COMSEC) infrastructure. This position oversees a multidisciplinary team of professionals, such as network engineers, systems engineers, security analysts, COMSEC auditors, compliance officers in the Central office of record (COR), logistics specialists, and Data Engineers ensuring the delivery of robust, compliant, and innovative cryptographic solutions. This position encompasses all stages of the high-assurance ecosystem lifecycle, including KMI and INE solutions, Over-the-Network Keying (OTNK) implementations, secure warehouse logistics, as well as overseeing the evaluation, selection, and phased introduction of emerging technologies. The primary focus of this role is spearheading modernization efforts, including adoption of automation, dashboarding, and Post-Quantum...