55 systems integration test engineer jobs found

Description SAIC is looking for a Satellite Systems Engineer with deep Space Vehicle Assembly Integration and Test (SV AI&T) experience in Chantilly, VA to support a very dynamic and innovative space program office in Chantilly, VA. In this position, you will provide technical support, coaching and mentoring to Government points of contact (GPOCs) relative to ongoing SV AI&T activities happening across diverse geographically located contractor facilities. You will also be coordinating other scopes of related work such as major program reviews, such as SV Pre-Ship Review (PSR). The job requires knowledge of SV AI&T processes and plans, excellent communication and collaboration skills, the ability to create unique work products, while having the ability to be strategically proactive. This position requires an active Top Secret/SCI clearance with Polygraph. The Satellite Systems Engineer directly supports the GPOC overseeing SV AI&T providing critical insight...

Description This is an opening for a Senior Network Engineer to support the Department of State's (DoS) Diplomatic Technology Operations Division. This program provides transparent, interconnected systems and security supporting the DoS in successfully carrying out U.S. foreign policy missions worldwide. The Operations Division provides enterprise operations and maintenance support worldwide. SAIC's program is named "Vanguard" and is an IT consolidation consisting of the Department's data center, cloud, domestic and foreign network switch, routers and WAN devices. Currently, the role is three days onsite and 2 days remote in Springfield, VA o. Typically M-F 0830-1700. (Hour's dependent on mission priorities to include potential on-call). Description of Duties: Evaluates, designs, documents, implements, validation testing, and performs problem isolation and resolution, and performance monitoring, tunes, sets standards and maintains a range of network components and...

Description SAIC seeks an Artificial Intelligence/Machine Learning Systems Engineer to join our team of professionals providing technical and program services to the U.S. Government (USG). SAIC provides research, engineering, design, analysis, acquisition, development, integration, test, and operations support USG Intelligence Community (IC) and Department of Defense (DoD) customers. The engineer sought here serves a USG Program Office leading Research & Development (R&D) of evolutionary, revolutionary, and transformational artificial intelligence and machine learning algorithms. This position provides Systems Engineering & Technical Advisory (SETA) support services. Your responsibilities include some or all of the following: Evaluation of advanced AI/ML concepts, systems, technologies, designs, architectures, interfaces into space and ground systems. Support Agile SAFe program development processes and activities Assist USG Program Office with analysis...

Description SAIC has an opportunity for a Modeling and Simulation Systems Engineer in Chantilly, VA to provide systems engineering advisory expertise to the NRO GEOINT Systems Integration and Architecture (GSIA) office. Provide analysis support services during the modeling and simulation process to refine GEOINT satellite constellation architectures and spacecraft design concepts. Provide technical and programmatic assistance to Government team members regarding both spacecraft and payload activities that span the Satellite development life cycle. Qualified candidates must possess an active TS/SCI security clearance with CI Polygraph. Key duties/responsibilities include, but are not limited to: Modeling and Simulation Support. Responsibilities will focus on: Coordinate development of modeling and simulation activities. Review and analyze results in the areas of mission design, and spacecraft and payload operations to support architecture decisions and requirement...

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 in search of an Enterprise Test and Integration Engineer to support our customer in Chantilly, VA. This position performs Systems Engineering activities related to Information Technology or Engineering including: concept of operations formulation, requirements definition, analysis and engineering, system architecting, system analysis and design, interface and data architectures, validation and verification, systems integration, system op. performance analysis, Ensures the logical and systematic conversion of product requirements into total systems solutions that acknowledge technical, schedule, and cost constraints. This position will perform Systems Engineering activities required to transform intelligence and military needs into future capabilities to meet those needs. This position will provide leading edge systems engineering to include the application of Model Based Systems Engineering (MBSE) in the definition of concept of operations, requirements...

Description Join a winning team!! SAIC's Space and Intelligence Business Group is currently hiring to advance space capabilities supporting our Department of Defense (DOD) and Intelligence Community customers. Ten miles from the SAIC headquarters, our Chantilly, VA team supports systems development, targeting & intelligence analysis, systems engineering & integration and more. This position is for a Ground Agile Software System Engineer for a large contract supporting a cutting-edge and innovative space program. The Ground Agile Software System Engineer oversees developer software development progress and provides program management support to the customer's execution of the Program with responsibilities that may include, but are not limited to the following: Role Responsibilities: Represent the Program Office at developer Agile events; ensuring that the customer and stakeholder needs are prioritized. Engage with Agile Development teams to assess...

Description SAIC is seeking a Satellite Systems Engineer with Radio Frequency (RF) communications experience to provide Systems Engineering and Technical Advisory (SETA) services to a customer within the Intelligence Community (IC) in Chantilly, VA. This customer is responsible for designing, building, and operating experimental spacecraft to demonstrate advanced technologies. Job Description: Lead technical objective development and decomposition, oversee development contractor's design, development, integration, and test of communications systems for experimental space systems Support COMMs systems integration and interface control management Provide technical advice on Satellite COMM system performance against requirements and specifications Support systems architecting and engineering activities such as system objectives definition, interface definition, design, interface management, systems integration, performance analysis, and development and refinement...

Description SAIC is seeking a highly skilled DevSecOps Systems Engineer to provide Systems Engineering and Technical Advisory (SETA) support to a mission critical program in Chantilly, VA. In this role, you will directly support the National Reconnaissance Office's (NRO) Ground Enterprise Directorate (GED)-the organization responsible for architecting, acquiring, and sustaining the nation's most advanced space and ground systems across their full lifecycle. As a DevSecOps Systems Engineer, you will help shape the next generation of mission capabilities by driving automation, security integration, and modern engineering practices across complex, distributed systems. You will work closely with government partners, development contractors, and cross domain engineering teams to guide digital engineering initiatives, inform architectural decisions, and ensure mission systems are delivered with speed, resilience, and security. Key Responsibilities to include: Provide...

Description SAIC is seeking a Mid-Level Embedded Engineer to design, develop, and maintain embedded systems and solutions that power mission-critical platforms. This role is ideal for an engineer who has moved beyond entry-level tasks and is ready to take ownership of subsystems, solve complex technical problems, and contribute to system-level design. You will work closely with hardware engineers, and systems teams to build reliable, high-performance embedded platforms. This position offers meaningful technical ownership, collaboration with experienced engineers, and a clear path toward senior-level responsibilities. This position is 100% on-site in Sterling, VA What You'll Do: Design, develop, and test embedded systems for production. Configure and customize embedded Linux environments and low-level software components. Troubleshoot complex hardware/software integration issues across embedded platforms. Contribute to technical design discussions and system...

Description DESCRIPTION: SAIC has an opportunity in Chantilly, Virginia for a mid-level engineer to join an award-winning SIGINT Flight team providing analysis and recommendations directly contributing to operational and future SIGINT collection systems used for National Security purposes. Members of the team apply aspects of electrical engineering, aerospace engineering, systems engineering, and computer and data science to perform analysis under the guidance of the SIGINT Flight Team Lead and in close collaboration with one another. Members of the team also prepare technical and programmatic briefings and interface with Government Customers on a frequent and ongoing basis. Occasional short-term and extended travel to CONUS and OCONUS government and contractor locations required. Responsibilities: Serve as one of the government's trusted technical advisors for SIGINT mission systems modeling and analysis in areas from spacecraft bus and payload to...

Description SAIC is seeking a Modeling & Simulation (M&S) Engineer to support the Program Executive Office Integrated Warfare Systems (PEO IWS), specifically for AEGIS Combat System and Enterprise Ship Self Defense Systems. The role involves ensuring the validation testing of high-fidelity modeling and simulation systems matches the Navy combat systems live fire performance data. Job Duties: Performs analysis applying appropriate scientific and engineering processes and modeling techniques. Performs analysis and trade-off studies related to operational issues, and reviewing test planning documents to ensure MOEs address operational requirements. Interfaces with Operational Test & Evaluation Force to ensure M&S will address System Effectiveness requirements. Ensure the Validation testing of a federation of high-fidelity models represents the Navy combat systems live fire performance data. Perform analysis using scientific test and analysis...

Description Join a winning team!! SAIC's Space and Intelligence Business Group is currently hiring to advance space capabilities supporting our Department of Defense (DOD) and Intelligence Community customers. Ten miles from the SAIC headquarters, our Chantilly, VA team supports systems development, targeting & intelligence analysis, systems engineering & integration and more. This position is for a Satellite System Engineering Lead for a large, multi-year contract supporting a cutting-edge and innovative space program. The ideal candidate will have a strong foundation in systems engineering principles and practical experience with satellite systems. The Satellite System Engineer oversees developer satellite system design, development and integration providing critical insight to the customer's execution of the Program with responsibilities that may include, but are not limited to the following: Role Responsibilities: Serve as a leader the Program Office...

Description Join a winning team!! SAIC's Space and Intelligence Business Group is currently hiring to advance space capabilities supporting our Department of Defense (DOD) and Intelligence Community customers. Ten miles from the SAIC headquarters, our Chantilly, VA team supports systems development, targeting & intelligence analysis, systems engineering & integration and more. This position is for a Satellite System Engineer for a large, multi-year contract supporting a cutting-edge and innovative space program. The ideal candidate will have a strong foundation in systems engineering principles and practical experience with satellite systems. The Satellite System Engineer oversees developer satellite system design, development and integration providing critical insight to the customer's execution of the Program with responsibilities that may include, but are not limited to the following: Role Responsibilities: Serve as a member of the Program Office technical...

Description We are seeking a Test Systems Engineer to develop and lead a test campaign for system level testing to validate mission readiness and performance. This position will also serve as the lead system integrator's senior system engineer and support system engineering efforts outside of test responsibilities. The position requires a diverse background in network engineering, software systems engineering and system level test management to support the United States Air Force in its goal of developing an interoperable system of systems to execute long range kill chains. The Department of the Air Force Integrated Fires Command and Control (DIFC2) program goals include improved information sharing, layered security, common data and architecture standards, system resiliency, faster implementation, and more effective cross-domain capabilities. The position requires an individual with strong technical project management skills and experience in developing and implementing test...

Description SAIC is seeking a EDAP Systems Engineer to fill a critical need supporting ground system programs over the complete end-to-end life cycle within the Enterprise, Data, Applications and Platforms (EDAP) Office on the Landmark AOS Program in Chantilly, VA . Landmark AOS is SAIC's large Prime SETA program supporting the NRO's Ground Enterprise Directorate (GED), responsible for the acquisition and sustainment of systems across the full end to end lifecycle. As the EDAP Systems Engineer, you will review system architectures and provide technical insight for impacts to the organization system capabilities, provide systems engineering process development and management oversight, and support identification of risks, issues and opportunities. You will also work the entire array of Systems Engineering disciplines (Schedules, Configuration Management, Requirements, Risk etc.,) across a myriad of cloud-based software development activities. Responsibilities to include:...

Description Join a winning team!! SAIC's Space and Intelligence Business Group is currently hiring to advance space capabilities supporting our Department of Defense (DOD) and Intelligence Community customers. Ten miles from the SAIC headquarters, our Chantilly, VA team supports systems development, targeting & intelligence analysis, systems engineering & integration and more. This position is for a Satellite System Engineer for a large, multi-year contract supporting a cutting-edge and innovative space program. The ideal candidate will have a strong foundation in systems engineering principles and practical experience with satellite systems. The Satellite System Engineer oversees developer satellite system design, development and integration providing critical insight to the customer's execution of the Program with responsibilities that may include, but are not limited to the following: Role Responsibilities: Serve as the Program Office technical staff for...

Description SAIC , a leading provider of systems development & deployment, targeting & intelligence analysis, systems engineering & integration, and training capabilities and solutions for the Intelligence Community, is seeking a Space Experiments System Engineer to support systems engineering and technical advisory (SETA) services to a United States Government customer in Chantilly, VA. SETA contractors provide analysis and engineering services in a consulting capacity, working closely with the government's own engineering staff members. This is a critical role within a team, designed to support a government Program Manager (PM) and Principal Investigator (PI) in ensuring the success and smooth operation of space experiment activities. This role requires a blend of technical, organizational, and communications skills, and is fundamental in driving strategic and operational success within a government program. Responsibilities: Experiment Management and...

Description Join a winning team!! SAIC's Space and Intelligence Business Group is currently hiring to advance space capabilities supporting our Department of Defense (DOD) and Intelligence Community customers. Ten miles from the SAIC headquarters, our Chantilly, VA team supports systems development, targeting & intelligence analysis, systems engineering & integration and more. This position is for a Ground System Engineer for a large contract supporting a cutting-edge and innovative space program. The Ground System Engineer leads oversight of developer software development progress and supports related systems engineering activities. Responsibilities include, but are not limited to the following: Role Responsibilities: • Represent the Program Office at developer Agile events; ensuring that the customer and stakeholder needs are prioritized • Engage with Agile Development teams to assess implementation and execution • Assess developer test approaches and serve as Customer...

Description SAIC is seeking a Big Data Engineer to join our team of professionals providing technical and program services to the Air Force, Space and Intelligence Business Group (AFSI). SAIC provides research, engineering, design, analysis, acquisition, development, integration, test, and operations support to USG Intelligence Community (IC) and Department of Defense (DoD) customers. We support development and delivery of next generation and generation after next national security systems based on land, at sea, in air, and in space. The Big Data Engineer will support the NRO's Advanced Systems and Technology (AS&T) Directorate, which researches and develops the nation's most advanced technology for space-based Intelligence, Surveillance and Reconnaissance (ISR) systems. This individual will provide comprehensive technical support across multiple domains, with a focus on data architecture, ETL processes, and data storage solutions. This role is integral to enhancing...