88 senior engineer jobs found

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 Intel Business Group of SAIC is seeking a Senior Python Engineer 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 that...

Description SAIC is seeking a highly skilled and motivated Senior Network Engineer to join our team in providing technical support to a dynamic program encompassing the management, design, deployment, operations, and maintenance of over 75 IT and network communication systems. The ideal candidate will possess a blend of hands-on technical expertise, problem-solving capabilities, and ability to work in a multi-disciplinary team environment that supports a broad range of operational requirements. The candidate should be a cybersecurity expert with experience in network forensics, IP address tracking, and mitigation of obscured or falsified IP address origins to ensure accurate identification and enhance investigative processes. This position requires 25-50% CONUS travel as needed to meet program goals and objectives. Some occasional OCONUS travel may be necessary. Qualifications Mandatory/Required Qualifications: Must currently hold a TS/SCI and Poly in order to be...

Description SAIC is seeking a TACNET CB-ISEA Senior Network Engineer (Fleet Support) to join our team in Norfolk, VA . This role is REMOTE but MUST BE LOCAL TO AREA due to on site needs. This position requires frequent and regular onsite support aboard U.S. Navy ships. The engineer will work directly with Active Duty personnel and government staff to deliver high-quality repair and technical support for Navy afloat networks, including systems such as ADNS, ISNS, CANES, CENTRIXS, Legacy SCI, VIXS, and WRBS . Travel within the U.S. and internationally may be required (approx. 25%), along with occasional after-hours support. JOB DUTIES: Provide break/fix IT support in a fast-paced shipboard environment and troubleshoot LAN issues to determine effective resolutions Perform root-cause analysis and recommend permanent configuration or system changes when needed Collaborate with external partners, consultants, vendors, and government agencies to resolve inter-system issues...

Description SAIC is seeking a Sr. Apple Platform Engineer to support our DCSA/OneIT program out of Quantico, VA. Introduction 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 Intel Business Group of SAIC is seeking a Senior Apple Platform Engineer 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...

Description SAIC has an immediate opening for a Senior SETA Systems Engineer to join the newly formed System Engineering and Integration team within the Research, Engagement, and Data Exploitation Office. The System Engineering and Integration branch will be focused on assisting the divisions with program planning and working with the divisional teams to build an executable roadmap to meet the strategic objectives. The team is also responsible for facilitation of governance boards, program reviews, and facilitation of program roadmap meetings. In addition, having expertise in areas such as budget execution, contract management, technical architecture, and data management is strongly desired. Also, having knowledge and technical and system experience in AI and enabling this for Data Exploitation is a plus. Some of the responsibilities include: Support the divisional teams with development of system objectives and ensure alignment to the department's strategic objectives...

Description SAIC is seeking a highly skilled and experienced Senior Cloud Engineer to join our team in Alexandria, Virginia. This role is deeply hands-on and combines Azure cloud architecture expertise with cybersecurity to support IL4, IL5, and IL6 environments. The successful candidate will have proven abilities to configure, troubleshoot, and support cloud systems while designing a future roadmap for modernization. The candidate will also lead and mentor team members to deliver secure, scalable, and efficient solutions that meet DoD and government standards. Responsibilities: Provide technical leadership, setting direction for cloud and cybersecurity modernization efforts and creating a long-term cloud transformation roadmap. Collaborate with stakeholders to assess current cloud and cybersecurity posture, identify gaps, and define modernization objectives. Mentor and train team members to build subject matter expertise in cloud technologies, automation, and...

Description Introduction 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 Intel (AFSI) Business Group of SAIC is seeking a Senior Desktop Engineer with macOS focus to support a transformational infrastructure program for DCSA out of Quantico, VA. 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...

Description SAIC has an opening for a Senior Digital Systems Engineer to provide Systems Engineering and Technical Assistance (SETA) services to an IC customer. The customer organization we support provides the leading edge technical solutions that support current and future national space systems. 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 and architecture. Key duties of this position include (but no limited to): Applies systems engineering, systems modeling, product lifecycle management, and related techniques, tools, and methodologies to construct, steward, curate, and leverage end-to-end digital content for client programs. Support the capture of customer needs and...

Description SAIC is a trusted leader in delivering advanced command and control capabilities across the Department of the Air Force, bringing deep expertise in how cutting edge technologies are engineered, secured, and delivered to the fight. At the center of this mission, the Common Mission Control Center (CMCC) unifies data, sensors, mission applications, cloud based services, and emerging AI enabled automation to give warfighters a decisive edge-turning complex, multidomain information into fast, clear, and actionable decisions in the moments that matter most. The CMCC System Facilitator contract positions SAIC to accelerate how new capabilities are integrated, tested, secured, and transitioned into operational use, working side by side with operators, engineers, Capability Providers, and government teams to ensure every delivery strengthens mission readiness. This effort offers the chance to directly shape how the Air Force sees, decides, and acts across all domains-making a...

Description SAIC is seeking a Senior AI 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. Active Top Secret Clearance with Polygraph is required for this role. As an Senior AI Systems Engineer , you will play a pivotal role in shaping the customer's AI/ML strategy within a key ground segment. You will help drive innovation, guide technical direction, and ensure the delivery of cutting edge, mission aligned AI/ML capabilities. This position is ideal for engineers who thrive at the intersection of advanced analytics, system engineering, and strategic advisory work. Key Responsibilities to include: Collaborate with...

Description SAIC is seeking a Senior Firewall Engineer to support DCSA for an ONSITE position out of Quantico, VA. (All qualified candidates must possess a TS/SCI and a Sec+) Introduction 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 and Combatant Commands Business Group of SAIC is seeking a Senior Firewall Engineer 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....

Description SAIC is seeking a full time Senior Test & Evaluation Engineer to provide on site support at Quantico, VA, in direct support of United States Marine Corps (USMC) programs. This role supports both software and networking hardware testing activities and works closely with developers, system engineers, and government stakeholders to ensure solutions meet operational requirements. The engineer will develop and execute test plans, test cases, and procedures; perform Test & Evaluation (T&E) of new and existing USMC systems; and support the delivery of required test documentation. This position requires strong analytical abilities, experience with enterprise grade networks, and the ability to work collaboratively in a dynamic, mission focused environment. Job Duties: Develop, review, and execute test plans, test procedures, and test cases supporting USMC hardware and software systems. Conduct Test & Evaluation of systems across various platforms,...

Description SAIC is seeking a Senior Systems Engineer to support the NRO GEOINT System Integration & Architecture (GSIA) office. This is a Systems Engineering and Technical Assistance (SETA) support position to assist in defining the future GEOINT space architecture. The candidate will support and lead GEOINT space capability studies and Integrated Product Teams (IPTs). Qualified candidates must possess demonstrated GEOINT satellite experience and be able to provide technical and programmatic insight on the wide variety of GEOINT satellite and ground system capabilities. The successful candidate will work both independently and, in a team-based environment. This position is located in Chantilly, VA and requires an active TS/SCI security clearance with Polygraph (within the last 10 years). Key duties/responsibilities include, but are not limited to the following: Work in an interactive team environment with Government customer leads and other subject...

Description SAIC is seeking an experienced mid-level/senior engineer with technical and practical understanding of RF systems and phenomenology to support advanced technology development and demonstration programs in support of resiliency spanning a diverse set of global threats. The engineer should have specific experience with Synthetic Aperture Radar (SAR) systems, as well as operations and testing experience. The technology-oriented engineer should understand both technical and programmatic aspects of fielded and planned future RF technologies, including operational concepts, applied technology, and system architectures, in order to facilitate the demonstration and transition of novel resilient capabilities to operations. The RF Test Engineer should be able to quickly adapt to a multi-tasking environment and be comfortable working amongst a diverse and energetic team in the pursuit of mission objectives and project success. Responsibilities include but are not limited to:...

Description Seeking a highly responsible experienced quality engineer with strong background in test automation and manual testing. The candidate will be responsible for ensuring quality, reliability, and performance, the QA Engineer role for TIOCA consists of a balance between automated and manual testing. The QA Engineer will collaborate closely with developers, product owners, and other stakeholders to validate requirements/user stories, identify defects, and promote best-in-class QA practices across the development lifecycle of the application. This role requires 1 day each week onsite in Rosslyn, VA. Key Responsibilities: Work with the functional and development teams to identify, document, and execute test cases. Design, implement, and maintain automated test scripts/frameworks for functional, regression, and integration testing. Execute manual test cases for new features, edge cases, and scenarios where automation is not practical. Perform exploratory...

Description SAIC is looking for a Software Developer Configuration Manager/ Full Stack Developer to join our team of the Air Operations Center Weapons System (AOC WS) Falconer Program. The ideal candidate serves as a member of the Engineering and Sustainment software development team. Provides technical and design aspects and aids in the innovation and creation of government software and programs. The developer shall provide a proactive approach to problem-solving as well as a detailed understanding of software dev configuration management. Responsibilities Include: Work alongside a team of programmers and system engineers and shall seek to facilitate the proper design and implementation of software: Creating and maintaining GitLab Pipelines. Managing source code using git and git tools. Managing weekly deployments to Production environment. Diagnosing and troubleshooting operational problems. Must be able to work independently and represent the program and...

Description SAIC is seeking a skilled and motivated Cyber Network Defense (CND) Engineer to join our MAJESTIC Joint Program Office (JPO) Team in support of a critical on-premises enterprise IT environment. As a CND Engineer, you will play a key role in assessing, managing, and improving the security posture of enterprise IT infrastructure, ensuring compliance with cybersecurity standards, and mitigating vulnerabilities and threats to the organization. This role requires a blend of auditing, analytical, and operational skills to ensure systems are compliant, secure, and well-prepared to counter threats. You will be instrumental in designing systems that support operations and intelligence collection capabilities while leveraging advanced tools, thorough assessments, and proactive defense measures. This position is reserved for those who are passionate about cybersecurity and protecting critical networks. All work must be performed on-site in Springfield, VA. Key...

Description SAIC is seeking an Embedded Software Engineer in Dahlgren, VA. Responsibilities • Design, implement, and test embedded software solutions in C/C++ for microcontrollers, real time operating systems (RTOS), or Linux based embedded systems. • Develop firmware and low level drivers to interface with sensors, communication buses, and custom hardware. • Support integration of embedded software with hardware components, including bring up, debugging, and troubleshooting. • Participate in system architecture discussions and assist in defining requirements and design specifications. • Implement secure coding practices and support cyber-hardened embedded software designs. • Conduct unit testing, integration testing, and performance validation. • Analyze system logs, memory usage, and timing behavior to optimize performance. • Create and maintain technical documentation, including design descriptions, interface control documents (ICDs), test procedures, and user...

Description SAIC is seeking a Space Communication Systems Engineer to support the NRO GEOINT System Integration and Architecture (GSIA) office. This is a Systems Engineering and Technical Assistance (SETA) support position to assist in defining the future space communication architecture. The candidate will support and lead space capability studies and Integrated Product Teams (IPTs). Qualified candidates must possess demonstrated satellite experience, and be able to provide technical and programmatic insight on the wide variety of space communication system capabilities. The successful candidate will work both independently and in a dynamic team-based environment. Key duties/responsibilities include, but are not limited to: • Work in an interactive team environment with Government customer leads and other subject matter experts to directly support GSIA as the office responsible for GEOINT space capability studies for the NRO. • Participate in external, program office, and...

Description SAIC is seeking a dynamic and innovative Maritime Technology Systems Engineer to join our Systems Engineering and Technical Assistance (SETA) team. Our team is at the forefront of maritime technology, delivering cutting-edge capabilities that shape the future of maritime operations. This position will be located onsite at our office in Springfield, VA . JOB DESCRIPTION : We are looking for a passionate and driven Maritime Technology Systems Engineer who thrives on tackling the latest technological challenges. The ideal candidate will be a proactive self-starter, ready to make immediate contributions in a fast-paced and innovative environment. This role requires a blend of technical acumen and programmatic expertise to support our customer in delivering pioneering maritime technologies. JOB DUTIES : • Systems Engineering and Programmatic Support: Provide high-level systems engineering expertise for technology system development, including...