89 infrastructure systems engineer jobs found

Description We are seeking a skilled and motivated Lead Software Development Engineer to oversee the development team, manage technical initiatives, and lead the integration of advanced technologies into DRRS USMC. This position will sit in Alexandria, Virginia. The ideal candidate will possess a strong background in engineering leadership with a heavy emphasis on performance management, systems development, emerging technology adoption, and ensuring alignment with project goals and customer requirements. This position serves as a key liaison between the engineering team, program management, and stakeholders to ensure on-time delivery of innovative solutions. Responsibilities: Team Leadership and Management: Lead and mentor a multidisciplinary development team, driving performance, collaboration, and innovation. Oversee task management and ensure adherence to project schedules, budgets, and objectives. Collaborate closely with program leadership to...

Description SAIC is seeking an organized and motivated Senior Mechanical Engineer who is looking for an opportunity to grow with our company as we continue to expand our support in the modernization and development of various Common Aviation Command and Control System (CAC2s) designs as well as supporting production activities out of our Charleston, SC office. The ideal candidate should have experience supporting various projects at all levels showcasing leadership qualities and attributes, as well as project management skills. The candidate should have the ability to discuss projects they have supported and/or led. Candidate should be able to self-manage/self-direct projects, and communicate regularly with customers, engineers, logisticians, and technicians. Job Duties: Must be able to lead multiple high-profile projects which involve interfacing with the customer to define key test requirements, sourcing and interfacing with multiple suppliers / vendors,...

Description SAIC is seeking an exceptional Principal Systems Engineer to provide critical interface management and integration support to one of the Department of Defense's most complex and vital acquisition efforts - the Sentinel Intercontinental Ballistic Missile (ICBM) Program. This position offers a unique opportunity to contribute to the modernization of the U.S. Air Force's land-based strategic deterrent, ensuring its operational readiness and sustainability well into the 21st century. This position is located at Hill AFB, UT. The Sentinel ICBM Program, formerly known as the Ground Based Strategic Deterrent (GBSD), is a massive, multi-faceted initiative to replace the aging LGM-30G Minuteman III weapon system. This career-defining program involves designing and integrating advanced ballistic missile systems, refurbishing or replacing key infrastructure, and fielding state-of-the-art command, control, and support systems. As a Senior Systems Engineer, you will provide...

Description Who You Are You are a quantitative thinker who wants to develop further as both a data scientist and an engineer. You are excited to grow your existing expertise in fields such as statistics and computer science alongside a diverse team of researchers, test designers, and software engineers. You are passionate about maintaining the high scientific and engineering standards required to enable your peers. Above all, you are a curious problem solver who thrives being on the critical path solving complex analytical tasks and building efficient, transparent, data pipelines. Who We Are SAIC is looking for a Data Scientist to help the Identity and Data Sciences Laboratory (IDSL) which is tasked with identifying state-of-the-art technologies including facial recognition and AI, evaluating performance, and examining their applicability to existing or emerging customer use cases. The IDSL has a cutting-edge infrastructure consisting of both on-prem distributed...

Description The SAIC Vanguard 2025 Program currently has an opening for a Senior Network Engineer supporting the Dept. of State (DoS) Diplomatic Technology (DT) Network Operations (NO) division. This position primarily supports operations and maintenance of foreign post network integrations with the DoS Core and other network integrations comprising a large and complex network infrastructure and cloud environments, with engineering and design responsibilities as warranted. This program provides transparent, interconnected systems and security supporting the DoS in successfully carrying out its U.S. foreign policy mission. DT provides enterprise architecture design, engineering, operations and maintenance support services for desktops, servers, networks, firewalls, cloud infrastructure, and enterprise applications across the Department. The SAIC Vanguard 2025 Program provides comprehensive IT support consisting of the Department's servers, network devices, network perimeter...

Description The SAIC Vanguard 2025 Program currently has an opening for a Senior Network Engineer supporting the Dept. of State (DoS) Diplomatic Technology (DT) Network Operations (NO) division. This position primarily supports operations and maintenance of foreign post network integrations with the DoS Core and other network integrations comprising a large and complex network infrastructure and cloud environments, with engineering and design responsibilities as warranted. This program provides transparent, interconnected systems and security supporting the DoS in successfully carrying out its U.S. foreign policy mission. DT provides enterprise architecture design, engineering, operations and maintenance support services for desktops, servers, networks, firewalls, cloud infrastructure, and enterprise applications across the Department. The SAIC Vanguard 2025 Program provides comprehensive IT support consisting of the Department's servers, network devices, network perimeter...

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 is proud to support the Federal Deposit Insurance Corporation (FDIC) under the newly awarded Information Security Services (ISS) contract, providing innovative solutions to strengthen and safeguard the nation's banking system. We are seeking passionate and talented professionals to join our team in delivering cutting-edge cybersecurity, IT operations, and risk management services. This exciting opportunity allows you to work alongside industry leaders, leveraging advanced technologies to support the FDIC's mission of maintaining public confidence in the financial system. Responsibilities and Duties: Engage with application teams, database administrators (DBAs), and network teams to deliver solutions for complex technical requirements. Act as a liaison between IT leadership and Unix/Linux teams to ensure alignment between technical capabilities and business needs. Lead efforts to integrate Unix/Linux systems with cloud platforms such as AWS, Azure,...

Description SAIC has an opening for a Linux/Cloud Engineer billet in Arlington, VA. SAIC is recognized as an IT leader in the intelligence and law enforcement spaces. This exciting opportunity will be supporting the United States Marshals Services' unique mission needs. We are seeking an individual to join the team who is fully committed to the success of USMS programs and bringing the best innovation, implementation, and attitudes to bear to the position. Description of Duties: This Linux/Cloud Engineer role is crucial for the Infrastructure Team that relies heavily on Red Hat technologies (and a few other Linux flavors) for supporting USMS IT operations, with a future path of Cloud technologies. This role offers the opportunity to work on cutting-edge technologies while continuously building expertise in Linux-based enterprise solutions. The candidate will: be responsible for deploying, configuring, and maintaining Red Hat Enterprise Linux environments across...

Description SAIC is seeking a highly motivated F5 Network Cloud Computing Engineer with Palo Alto experience to join our Cloud One team Government A1 Enclave by Cloud One project. The Air Force A1 DTA Program is an existing global, interconnected, virtualized, hybrid IT infrastructure that hosts mission systems, applications, and data in support of DoW Services and Agencies. This position will be 100% remote. Job Responsibilities: Monitor and work trouble tickets daily where applicable. Provide All network administration/security/stability/troubleshooting to include design/implementation/maintaining of: Big-IP F5 Web Application Firewalls (WAFs) Big-IP F5 Virtual interface Internal and public facing network IP's AWS network design AWS routing tables AWS Security groups AWS network Access control list AWS various gateways. Implication of A1VDC and Application owned PPSMs. Primary focal point between DISA SCCA (Secure Cloud Compute...

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,...

Description SAIC is seeking a Senior Communications Engineer to join our team in support of the Air Operations Center Weapons System (AOC WS) Falconer Program. The position is located at the USAF customer site in Hampton, VA, and reports to the Fielding, Logistics, and Site Support Team (FLSST) IPT Lead. Position can require extensive travel to AOC site worldwide. This position requires a demonstrated understanding and application of Radio Frequency (RF) and configuration management principals and process, mission planning/scheduling along with experience in installation, upgrade, and sustainment of existing AOC Radio / Datalink baseline. The successful candidate will be effective at face-to-face interaction with customers and other contractors to respond to requests for information, support to technical meetings, technical interchanges and enterprise working groups. The candidate must be able to work independently and represent the program and SAIC at meetings and working...

Description SAIC's Horizon program is seeking you, our next Chief Cloud Engineer to join the U.S. Space Force team delivering warfighter capability via the Space Systems Command's Space Combat Power portfolios working out of El Segundo, CA. You will be a part of the team responsible for developing and delivering cyber capabilities to Space Force cyber operators. If you have expertise and extensive experience designing and developing Service cloud environments (eg: Platform One / Warp Core / AWS / Azure / Unified Data Library / etc.) to load, format, analyze, and display large-volume data streams, arriving in a variety of formats 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 capability development programs that...

Description SAIC is seeking a highly skilled AI/ML 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 an AI/ML 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. Active Top Secret Clearance with Polygraph is required. Key Responsibilities to include: Collaborate with cross...

Description SAIC is seeking a highly skilled Multi Cloud Engineer to provide Systems Engineering and Technical Advisory (SETA) support to a mission critical program based 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. You will serve as a trusted technical advisor guiding the development, integration, and deployment of modern, scalable multi cloud solutions. Working closely with government leadership, FFRDC partners, SETA teammates, and development contractors, you will help drive enterprise cloud modernization and ensure mission critical systems are delivered with security, reliability, and performance. Your work will play a key role in GED's Enterprise Data, Applications, and Platform (EDAP) transformation. Key Responsibilities to...

Description SAIC is seeking a Sr. Desktop Engineer (SCCM) for a new/exciting program out of Quantico, VA. (Must possess an active TS/SCI and Sec+ Certification.) Pending assigned duties/responsibilities, it is possible to work remote one (1) day a week. 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 Desktop Engineer (SCCM) 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...

Description SAIC is seeking experienced Information Technology (IT) based Systems Engineer and Technical Assistant (SETA) for a position supporting a US Government customer in Vandenberg, CA. The successful applicant will exhibit flexibility in task execution, provide technical expertise on a variety of IT Service Management (ITSM) topics, to include service delivery oversight, Event Management, Incident Management, Problem Management, and Continuous Service Improvement (CSI). As a SETA, the successful candidate may be called upon to assist with Systems Engineering topics (e.g., requirements, configuration management, readiness, verification and validation, etc.) in order to deliver continuity across multiple IT service deliveries. As a SETA advisor, candidates will be required to demonstrate value-added judgment and advise the government on various program activities. The successful candidate will produce recommendations and deliverables in a thorough, practicable, and...

Description Seeking a Database Engineer with strong experience supporting enterprise-scale, cloud-hosted databases , primarily within AWS environments. This role focuses on database administration, performance optimization, data modeling, and operational reliability , ensuring high availability and efficiency for mission-critical systems. Target salary is $130-135k. (Please note this position is funded through March 2026 and most likely will push through June 2026). Primary Focus Areas Administer and optimize AWS-hosted databases. Design and maintain efficient, scalable data models. Monitor and tune database performance. Troubleshoot data integrity and system issues. Ensure reliability, availability, and performance of enterprise data platforms. Key Responsibilities Manage enterprise databases hosted on AWS RDS and EC2. Perform database performance tuning (query optimization, indexing, configuration). Design and optimize schemas, tables,...

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 you, our latest experienced Senior Ground Segment Systems Engineer to support to the US Space Force (USSF) in developing, deploying, and sustaining a National Security Space system within the Space Systems Command Space Domain Awareness and Combat Power (SSC/SZ) system program office. You will get to work in our sunny office in El Segundo, CA where the system is developed and managed. How fun! Fun stuff you will do on the job: Help shape various systems architecting and engineering activities such as system requirements definition, design, interface management, data architecture development, verification and validation, integration, performance analysis, lifecycle cost analysis & estimation, decision analysis, and physical configuration assessments. Support customer team execute and manage acquisition strategies, integration, and sustainment of cloud-based software systems with several unique mission partner systems. Develop,...