55 systems architect jobs found

Description SAIC is seeking a Space Protection Model Based Systems Architect to join the Space and Intelligence Business Group to provide systems engineering and technical advisory services to a rapidly expanding Government Intelligence Community (IC) customer. The customer is developing the next generation of space and ground systems, architectures, and hardware and software solutions. The Space Protection Model Based Systems Architect will serve as the subject matter expert (SME) and System Program Office (SPO) representative to design/manage complex systems and provide technical advisory services using Model Based Systems Engineering (MBSE) methodologies to support the deployment of new protection capabilities into space operations. The Space Protection Model Based Systems Architect coordinates with the Space enterprise, SPO mission-related SMEs, the development contractor, and other stakeholders (including end user operators) and uses digital models to design, analyze,...

Description SAIC is seeking a Model Based Systems Engineer , specialized in Systems of Systems (SoS) Architectures, in El Segundo, CA , to provide systems engineering, mission architecting and analysis support to the Space Systems Command within the Space Combat Power and Battle Management, Command, Control, Communication and Space Intelligence System Deltas. These System Deltas oversee the planning, development, testing, deployment, integration, and sustainment of a portfolio that consist of Space Control capabilities. The position supports the architecting of the Space Control enterprise that consists of counter space operations such as Orbital and Spectrum Warfare. Responsibilities: Provide leadership advice on mission engineering strategies for SoS architectures and strategic messaging to key operational and government stakeholders. Provide systems engineering and mission architecting support. Technical requirements generation/review/compliance, space...

Description SAIC is seeking a Software Develper to maintain a network, records system, and other analytical applications that collect and analyze data related to business operations. This work is performed in a fast-paced and dynamic environment. The overall goal is to improve the integrity and usability of data collected during day to day operation. This is achieved through the development of software systems. This position is located in Chantilly, VA and requires an active TS/SCI clearance with Full Scope Polygraph (FSP). Job responsibilities include, but are not limited to: Develop and maintain software that extracts, transforms, and loads data from various data formats into data models Work within a data engineering team that works closely with operations officers, analysts, and external engineers to gather requirements and refine systems. Assess and validate system integration requirements across the organization. Provide Operations and Maintenance (O&M)...

Description SAIC is seeking a highly qualified individual to lead the architectural design and modernization of secure and resilient systems for the North American Aerospace Defense Command (NORAD) and United States Northern Command (USNORTHCOM) (N&NC) IT environment. This role is critical to advancing the zero-trust posture of the N&NC IT environment and ensuring compliance with foundational cybersecurity policies. Key Responsibilities: Architectural Design and Documentation: Draft and maintain system topology diagrams, server room rack and elevation diagrams, and authorization boundary documentation using tools such as Microsoft Visio and other CAD software. Design system architectures compliant with cybersecurity policies, including DoDD 8500.01, DoDI 8510.01, DoDD 8140.01, and NIST SP800-53. Serve as the primary architectural stakeholder for the NITES contract, providing essential design documentation such as system diagrams, data flow charts,...

Description SAIC is seeking a Senior Systems Engineer to join and support our dynamic team in Panama City Beach, Florida. JOB DESCRIPTION: This is an excellent opportunity to grow your career and hone your leadership skills while supporting multiple Navy projects of varying complexity. We are seeking a motivated individual eager to apply your expertise in systems engineering, leveraging Model-Based Systems Engineering (MBSE), to enable the successful execution of complex programs. As an engineering team member, you will: Contribute to all aspects of the systems engineering technical processes across the entire system lifecycle. You will act as a key technical resource, providing guidance to team members and ensuring that systems engineering best practices are followed. You will also play a pivotal role in overseeing requirements development, system design, integration, risk management, and verification/validation of complex Navy systems using Digital Engineering...

Description SAIC is seeking a Systems Software Engineer to support a dynamic program based at NASA's Katherine Johnson Independent Verification and Validation Facility in Fairmont, WV. This position will require the ability to obtain a public trust clearance and all work is to be performed onsite at the NASA IV&V Facility. Perform various Systems / Software Engineering activities on NASA Spacecraft, Launch Vehicle, and/or Mission Ground systems throughout the NASA software development lifecycle phases. Analyses are performed of concept of operations, requirements, detailed software design, interfaces, static code results, software implementation as it relates to requirements and design, and software build and integration test products. In addition, independent testing is performed using in-house developed software simulations. Job Description: Responsible for utilizing documentation and experience to develop technical understanding, perform detailed...

Description SAIC is seeking a Systems Software Engineer to support a dynamic program based at NASA's Katherine Johnson Independent Verification and Validation Facility in Fairmont, WV. This position will require the ability to obtain a public trust clearance and all work is to be performed onsite at the NASA IV&V Facility. Perform various Systems / Software Engineering activities on NASA Spacecraft, Launch Vehicle, and/or Mission Ground systems throughout the NASA software development lifecycle phases. Analyses are performed of concept of operations, requirements, detailed software design, interfaces, static code results, software implementation as it relates to requirements and design, and software build and integration test products. In addition, independent testing is performed using in-house developed software simulations. Job Description: Responsible for utilizing documentation and experience to develop technical understanding, perform detailed assessments,...

Description SAIC is seeking a Guidance, Navigation & Control (GN&C) Systems Software Engineer to support a dynamic program based at NASA's Katherine Johnson Independent Verification and Validation (IV&V) Facility in Fairmont, WV. This position will require the ability to obtain a public trust clearance and all work is to be performed onsite at the NASA IV&V Facility. Perform various Systems / Software Engineering activities in GN&C and other fields on NASA Spacecraft, Launch Vehicle, and/or Mission Ground systems throughout the NASA software development lifecycle phases. Analyses are performed of concept of operations, requirements, detailed software design, interfaces, static code results, software implementation as it relates to requirements and design, and software build and integration test products. In addition, independent testing is performed using in-house developed software simulations. The successful candidate will have education and/or...

Description SAIC is seeking a Guidance, Navigation & Control (GN&C) Systems Software Engineer to support a dynamic program based at NASA's Katherine Johnson Independent Verification and Validation (IV&V) Facility in Fairmont, WV. This position will require the ability to obtain a public trust clearance and all work is to be performed onsite at the NASA IV&V Facility. Perform various Systems / Software Engineering activities in GN&C and other fields on NASA Spacecraft, Launch Vehicle, and/or Mission Ground systems throughout the NASA software development lifecycle phases. Analyses are performed of concept of operations, requirements, detailed software design, interfaces, static code results, software implementation as it relates to requirements and design, and software build and integration test products. In addition, independent testing is performed using in-house developed software simulations. The successful candidate will have education and/or...

Description SAIC is seeking a Software Engineer to support our NASA Independent Verification and Validation (IV&V) customer. The candidate will support one or more projects of the IV&V program at NASA's Katherine Johnson Independent Verification and Validation Facility in Fairmont, West Virginia. This position is full-time and will be performed onsite and may have limited occasional travel. Project work may include: Performing various Systems / Software Engineering activities on NASA Spacecraft and Launch Vehicle systems throughout NASA software development lifecycle phases, including analyses of concept of operations, requirements, detailed design, interfaces, static code, software, software and hardware-in-the-loop testing, and independent testing. Assessing development artifacts for correctness, completeness, consistency, ambiguity, and feasibility with regards to technical references when evaluating requirements, design, algorithms, code, and test...

Description SAIC is seeking a highly motivated Oracle DBA Architect SME to join our Cloud One team to manage Government A-1 DTA VDC projects. This Air Force Program is an existing global, interconnected, virtualized, hybrid, and IT infrastructure that hosts mission systems, applications, services, and data in support of DoW Services and Agencies. The Oracle DBA Architect will join an established team of engineers at an expert level with skills in database design, performance tuning and infrastructure architecture in a multi cloud environment. This position will lead the architecture, design, and implementation of enterprise level database solutions with Oracle Cloud Infrastructure, Oracle Database PL/SQL. On-Call critical support may be required for after-hours support. The candidate will collaborate with the customer to determine root cause analysis and corrective actions. This position is 100% remote. RESPONSIBILITIES: Lead Oracle DBA Architect expert designing...

Description SAIC is seeking a Deal Strategy Architect to join SAIC's Growth Organization. As the Deal Strategy Architect, you will lead the holistic integration of price-to-win (PTW), deal strategy, and competitive intelligence for priority capture efforts and lead early-engagement shaping strategies needed for growth. As technical solutions evolve to integrate emerging technologies and deliver innovative solutions, an innovative and transformative approach to best value what differentiates SAIC from the competition. As a Deal Strategist you will collaborate with Business Developers, Capture Managers, Solution Architects, Pricing and Estimating staff. As a subject matter expert, you will drive early-engagement shaping, competitive positioning, and best-value deal architectures-ensuring technical solutions, pricing strategies, and contractual structures are fully aligned to maximize Probability of Win (Pwin) while balancing execution risk and financial objectives across...

Description SAIC is hiring an Enterprise Architect (EA) to provide expertise in translating strategy into future enterprise architecture and a transition plan. This role supports business transformation and EA implementation using techniques like business process decomposition, information engineering, organizational redesign, and IT strategy. Responsibilities include assisting in strategy development, capital planning, portfolio management, and operations. The architect will design and maintain current and future views of the enterprise architecture, advises on technology selection, analyze potential changes, and ensure compliance with EA policies. Collaboration with subject matter experts and the application of EA frameworks like FEAC, TOGAF, or DoDAF, and tools such as ARIS, are essential. This role will be 100% remote. Key Responsibilities: Enterprise Architecture Planning: Translate strategy into future-state architecture and transition plans. Design...

Description SAIC is seeking a Network Architect to support an IT Service Management effort for USTRANSCOM located at Scott Air Force Base (AFB) in Illinois. The USTC Managed Information Technology Services (MITS) contract is intended to provide strategic, technical, and program management guidance and support services to facilitate the operations and modernization of the combatant command's infrastructure, systems, and applications. This support will be provided to the USTC Command, Control, Communications & Cyber Systems Directorate (TCJ6). The successful candidate works on high-visibility or mission critical aspects of a given program and performs all functional duties independently; oversees the efforts of less senior staff and/or is responsible for the efforts of all staff assigned to a specific job. Responsibilities: Develops strategy and the design infrastructure necessary to support that strategy Technical expertise in common routing...

Description SAIC is seeking a SIGINT Mission Engineer to support assessments and studies for the SIGINT Directorate. In this role you will coordinate assessments for HIVE architecture impacts, architecture trades, and architecture performance assessments with the Enterprise, Chief Architect, Chief Engineer, and Program Offices. You will manage development, test, and validation of systems assessment methodologies and tools such as STK, SOAP, MATLAB, and potentially organically developed software. This role is located in Chantilly, VA and requires an active TS/SCI clearance with Polygraph. Job Duties include, but are not limited to: Provide expert mission analysis and technical support to define technical spacecraft and ground requirements, support concept development for new capabilities, create models to analyze mission data, understand "end to end" mission performance of a system, and work with mission users, stakeholders, and development contractors. Perform...

Description SAIC is seeking a Cloud Solutions Architect with hands-on experience spanning full stack application development and cloud engineering. This role supports mission systems end-to-end, combining modern software development with secure infrastructure operations in classified environments. The position is located in Reston, VA and requires an active TS/SCI clearance with Polygraph to be considered. Responsibilities include, but are not limited to: Participate across all phases of the software development lifecycle, including scope and work estimation, design, documentation, implementation, testing, integration, and sustainment. Design and develop new applications aligned to Sponsor mission requirements. Provide operations and maintenance support for multiple mission tools. Contribute to software architecture decisions and develop solutions to complex design challenges. Develop modern front end applications using current frameworks. Build,...

Description SAIC's Horizon program is seeking you, our latest Senior Cloud Developer to join the U.S. Space Force team delivering warfighter capability via the Space Systems Command's Space Combat Power portfolios working in El Segundo, CA. Y ou will be a part of the team responsible for developing and delivering cyber capabilities to Space Force cyber operators. If you have expertise and experience in cloud development, tools, and integrated systems to format, load, analyze, and display large-volume data streams, arriving in a variety of formats, and familiarity with Service mesh architectures (eg: Platform One, Unified Data Library, Warp Core, etc.) then this is the job for you. The Horizon program is supporting Government weapon systems program offices with subject matter experts that have a background with the Department of Defense major capability acquisition process. Horizon team members provide systems acquisitions and program management support on various...

Description We are seeking a talented and motivated GeoPlatform Cloud Engineer to join our team. The successful candidate will support the design, deployment, modernization, and maintenance of cloud-based solutions for the National Geospatial Platform (GeoPlatform) and related geospatial initiatives. The ideal candidate will bring expertise in cloud-native architectures, geospatial services, big data processing, and automation, while providing scalable, secure, and innovative solutions for geospatial data management, analysis, and visualization. As a critical member of the team, the GeoPlatform Cloud Engineer will focus on delivering robust cloud functions and workflows, ensuring the availability, reliability, and security of the platform while enabling cutting-edge geospatial capabilities. Duties: Design, build, and implement infrastructure and services within cloud platforms (e.g., AWS, Azure, Google Cloud Platform) to enhance GeoPlatform capabilities....

Description SAIC is seeking ServiceNow Platform Architect to support the Enterprise ServiceNow Platform for USTRANSCOM located at Scott Air Force Base (AFB) in Illinois. The USTC Managed Information Technology Services (MITS) contract is intended to provide strategic, technical, and program management guidance and support services to facilitate the operations and modernization of the combatant command's infrastructure, systems, and applications. This support will be provided to the USTC Command, Control, Communications & Cyber Systems Directorate (TCJ6) and support all current and future integrations with command systems. The successful candidate will be responsible for working at the direction of the IT Service Manager, Platform Owner and with other Platform Core Team roles and Technical Leads to facilitate and ensure the success of the ServiceNow platform by focusing on the design, implementation, and optimization of ServiceNow solutions for the organization....

Description We are seeking a highly skilled and motivated M365 Systems Administrator with expertise in Exchange SE, Office 365 Exchange Online, EntraID Connect. The ideal candidate will also have a solid understanding of Teams, Identity Management, PowerShell, Azure, VMware, and technical writing. This role demands strong time management skills, attention to detail, and a collaborative approach to maintaining and enhancing our organization's IT infrastructure and collaboration platforms. Key Responsibilities: Exchange and Collaboration Platform Management: Administer and maintain Exchange SE and Office 365 Exchange Online environments, including email configuration, mail flow troubleshooting, and migration projects. Monitor and optimize email server performance, security, and compliance. Provide support for Microsoft Teams, including user management, configurations, and integrations. Identity and Access Management: Manage EntraID Connect for...