74 lead systems engineer jobs found

Mission Modern defense systems depend on reliable, high-performance computing environments capable of processing, storing, and transmitting mission-critical data. From hardware optimization to system integration, ensuring these platforms operate seamlessly is essential to supporting naval operations and national security objectives. At WR, we support advanced computing and hardware systems that enable the U.S. Navy to operate with confidence in complex and dynamic environments. Our work ensures systems are resilient, scalable, and ready to perform when it matters most. The Opportunity We are seeking a Lead Systems Engineer to support the development, integration, and validation of Intel-based hardware systems used in mission-critical government applications. In this role, you will operate at the intersection of systems engineering, hardware performance, and software integration, helping ensure systems are optimized, tested, and ready for deployment....

Description SAIC is seeking Lead Systems Engineer for a Lead Systems Integrator (LSI) Team supporting the Department of the Air Force Integrated Fires Command and Control (DIFC2) program of record. As the Lead Systems Engineer, you will provide oversight and expertise in the design, development, and integration of sophisticated systems to meet the requirements of a critical system of systems. This position will lead cross-functional engineering teams, partner with stakeholders, and ensure compliance with program goals and objectives. The ideal candidate will bring technical depth, leadership skills, and a track record of developing solutions in classified systems and environments. The position requires an individual with strong technical project management skills. The successful candidate will have excellent communication, team leadership skills and DoD technical project management experience. They will be expected to continually balance and adjust work priorities to meet short...

Description Are you a highly motivated Systems Engineer looking for a rewarding opportunity to make a significant impact? SAIC has an immediate opening for an innovative Lead Systems Engineering Technical Advisor (SETA) to provide direct customer support on a critical development effort. This opportunity is part of a dynamic team where your analytical expertise and solution-oriented mindset will drive key system development projects from inception through delivery. Join SAIC and lead the charge in a pivotal role that rewards initiative and innovation. If you thrive in a fast-paced environment and are passionate about driving projects to success, we want to hear from you! Key Responsibilities: • Develop system requirements in collaboration with SMEs and stakeholders • Analyze mission-level objectives and translate into clear, stakeholder-oriented operational plans (CONOPS) • Strategically review developer's systems designs throughout all phases, including conceptual, preliminary,...

ECS is seeking a Data Platform Engineer to work in our Fairfax, VA office. Position Overview ECS is seeking a Data Platform Engineer to support the operation and sustainment of enterprise data platforms used to support advanced analytics and AI/ML workflows. This role works closely with the Project Manager and Technical Lead to support platforms operating across IL5 and IL6 environments. The Data Platform Engineer focuses on platform administration and operational support, serving as a technical bridge between data platform and data engineering teams. This is a hybrid position with onsite support in Fairfax, VA and Springfield, VA approximately three days per week, with adjustments based on project needs. Position Description The Data Platform Engineer will primarily support a Databricks platform operating in an IL5 environment and will also provide limited support to an existing analytics platform operating in an IL6 environment. The role supports platform...

Description SAIC is seeking experienced Information Technology (IT) based Systems Engineer Manager and SETA in Chantilly, VA for a position supporting a US Government customer's Enterprise Management Office (EMO). The successful applicant will exhibit flexibility in task execution as they lead their customers through various Systems Engineering activities, such as concept of operations formulation, requirements definition, analysis and engineering, system architecting, system analysis and design, interface and data architectures, validation and verification, systems integration, performance analysis, Lifecycle cost analysis and estimation, decision analysis and physical configuration analysis (PCA). Further, the candidate will 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 advisor, the...

Description SAIC has an immediate need for an Artillery Systems Engineer located onsite at Quantio, VA. The candidate will provide technical expertise and life-cycle systems engineering support to the United States Marine Corps Systems Command (MARCORSYSCOM) Artillery and Support Equipment (A&SE) Team. This role directly supports engineering, integration, testing, and sustainment of Marine Corps indirect fire systems, fire support equipment, survey and meteorological tools, and target acquisition radar/sensor systems. 1. Lightweight 155 mm Howitzer (M777 / M777A2 series) 2. Fire Support Modernization Line (FSML) 3. Family of Target Acquisition Systems (FTAS) Key Responsibilities Systems Engineering & Integration Lead systems engineering for the M777, FSML equipment, and FTAS radar/acoustic systems. Ensure interoperability between artillery weapon systems, sensors, survey equipment, and command-and-control networks. Conduct...

Description SAIC is seeking a highly skilled Principal Systems Engineer to take a leadership role in the design, development, and integration of complex software systems. This position requires deep expertise in software architecture, systems engineering, and large-scale software integrations. As a Principal Systems Engineer, you will be responsible for driving the technical direction, leading design efforts, and overseeing the delivery of high-performance, secure, and scalable systems to the Department of the Air Force's (DAF) Integrated Fires Command and Control Command and Control (DIFC2) Program. This position will lead collaboration with cross-functional teams to ensure seamless integration of software, hardware, and network components. The successful candidate will have excellent communication, organizational and problem-solving skills. They will be expected to continually balance and adjust work priorities to meet short deadlines. This position is ONSITE in Reston, VA...

Description SAIC currently has an opening for a Communications Security Engineer to support the Department of State (DoS) Bureau of Diplomatic Technology. DT provides enterprise architecture design, engineering, operations and maintenance support services for desktops, servers, networks, firewalls, and enterprise applications across the Department. The Security Engineer shall develop next-generation security solutions to secure the organization's communication fabric. This role engineers the next generation security layers that protect data moving across internal networks, cloud environments, and remote access tunnels. They are the strategic lead in ensuring that every network handshake-whether via TLS, IPsec, or SSH-is backed by a robust and resilient cybersecurity infrastructure. Description of Duties: Secure Connection Management: Oversee the security of network tunnels and data-in-transit protocols. This includes managing the certificates and configurations for VPNs,...

Description SAIC is seeking an experienced and driven Space Requirements Engineer to lead efforts in defining and managing mission threads and aligning operational requirements with technical solutions. This role focuses on defining mission-critical use cases, managing traceability across requirements, and supporting high-impact study planning and reporting efforts. As a technical leader, you will collaborate across teams to ensure operational and system-level integration, driving alignment between architecture, requirements, verification, and mission effectiveness. You will leverage your expertise to shape mission-driven project strategies and optimize system performance for diverse stakeholders. Key Responsibilities: Mission Threads and Operational Alignment Lead Development of Mission Threads: Define and refine mission-level workflows and operational scenarios, ensuring end-user needs and system capabilities align seamlessly. Mission Analysis: Serve as the primary point...

Description Join the Data Feed Integration (DFI) team on the Advanced Battle Management System (ABMS) Cloud-Based Command and Control (CBC2) Program. In this role, you will support SAIC's efforts as the Lead Systems Integrator (LSI) by driving critical data feed integration initiatives. The DFI team plays a pivotal role in ensuring the seamless integration of external data feeds, API-based systems, and internal architectures, enabling mission success. This position is central to modernizing advanced Command and Control (C2) capabilities for DoW systems and advancing operational readiness. This position operates in a hybrid work environment with responsibilities divided between 25% travel (including installations and integration events in secure spaces), 25% in-office presence for team collaboration and operational needs, and 50% remote work for independent and team-oriented tasks. This is a unique position that blends technical, strategic, and collaborative responsibilities. You...

Lead Mechanical Engineer Mission Out at sea, there's no margin for failure. Naval systems must operate reliably in extreme conditions, constant vibration, high heat, saltwater corrosion, and continuous operational demand. The hardware that supports these missions must be engineered not just to function, but to endure. At WR, we design and deliver the mechanical and electrical systems that protect, support, and enable critical naval technologies. From concept through deployment, our work ensures that mission-critical equipment performs exactly as expected, when it matters most. The Opportunity We're seeking a Lead Mechanical Engineer to take ownership of the design, development, and qualification of electromechanical systems supporting naval platforms. This role goes beyond design. You'll help bring systems to life. From reviewing bill of materials and developing detailed technical data packages, your work ensures that what's built can withstand the realities of...

ECS is seeking an ETL Engineer to work remotely . ECS is seeking a highly skilled ETL Engineer to support the management and maintenance of the Department of Veterans Affairs (VA) Office of Information Technology (OIT) Corporate Data Warehouse (CDW) infrastructure. As an ETL Engineer, you will support ETL operations and maintenance across a variety of legacy VA IT health and benefits systems, including the Veterans Health Information System Technology Architecture (VistA). This role also manages data models and database systems, optimizing storage, retrieval, and implementation processes. In addition to transforming complex, unstructured data into standardized healthcare constructs, you will lead database architecture efforts, resolve advanced data issues, and drive performance enhancements across our analytics and reporting platforms. Responsibilities ETL Development & Data Modeling Develop, test, and maintain ETL pipelines that extract, transform, and load data from...

Description SAIC is seeking Air Object Custody Engineer to support SAIC's Prime Program, Landmark AOS in Chantilly, VA. Landmark AOS is a large SETA program, supporting the NRO's Ground Enterprise Directorate (GED), responsible for the acquisition of systems over the complete end-to-end life cycle. As the Air Object Custody Engineer , you will deliver specialized engineering expertise to define, develop, and integrate multi-INT software capabilities that address urgent National Security priorities. Supporting SAIC's customer, you will help lead the integration of mission-focused tools that enhance efficiency, automation, and information sharing essential to maintaining custody of adversary aircraft. In this role, you will also advise Government managers overseeing the full end-to-end lifecycle of the customer's Ground Enterprise, contributing to solution engineering, integrated architecture development, and the operational integration of multi-INT tools and data across the...

Description Join a winning team! SAIC is seeking a Chief Systems Engineer with experience on large programs to join the Air Force, Space, and Intelligence Business Group providing systems engineering, systems integration, and contract and technical advisory services to a Government Intelligence Community (IC) customer. The customer is developing the next generation of space and ground architectures comprised of custom development, commercial off the shelf (COTS), and cloud-based services. SAIC is a strong company providing opportunities for energetic individuals with a strong desire to expand their knowledge while increasing their responsibilities. SAIC is seeking a Chief Systems Engineer with NRO experience to provide Systems Engineering and Technical Advisory (SETA) services to a rapidly expanding Government Intelligence Community (IC) customer for a complex space and ground efforts as part of an exciting and innovative set of programs. This position supports a System...

Description Join a mission-driven satellite program at the forefront of national defense innovation. Our team is developing cutting-edge technologies that directly support critical Department of War priorities, combining both proven and first-of-their-kind capabilities that have never been applied in space. Operating within a fast-paced acquisition environment, we benefit from streamlined authorities and direct access to senior Government decisionmakers, enabling us to move quickly and execute aggressive schedules using the most innovative contracting strategies available. SAIC is seeking self-directed leaders who skillfully navigate ambiguity, solve complex challenges, and bring diverse expertise to a dynamic environment focused on delivering capability rapidly. Success here requires adaptability, initiative, and a willingness to wear multiple hats in support of a high-impact mission. Candidates experienced as USAF/USSF acquisition officers (AFSC: 63A) or developmental...

Description Join a mission driven satellite program at the forefront of national defense innovation. Our team is developing cutting edge technologies that directly support critical Department of War priorities, combining both proven and first of their-kind capabilities that have never been applied in space. Operating within a fast paced acquisition environment, we benefit from streamlined authorities and direct access to senior Government decision makers, enabling us to move quickly and execute aggressive schedules using the most innovative contracting strategies available. SAIC is seeking self-directed leaders who skillfully navigate ambiguity, solve complex challenges, and bring diverse expertise to a dynamic environment focused on delivering capability rapidly. Success here requires adaptability, initiative, and a willingness to wear multiple hats in support of a high impact mission. Candidates experienced as USAF/USSF acquisition officers (AFSC: 63A) or developmental...

Description SAIC is looking for a Senior VMware Engineer. This position is in support of the Department of State (DOS) as a part of the Vanguard 2.2.1 contract. The Vanguard 2.2.1 program provides transparent, interconnected systems and security support for the Department of State (DOS) DT program. The DT program enables the Department of State to successfully carry out its foreign policy mission by providing enterprise architecture design, engineering, operations and maintenance support services for data center services, desktop computers, servers, networks, firewalls, voice and data communications and other unique enterprise applications. The candidate will be responsible for the development of Virtualization solutions utilizing VMWare and Storage technologies. The candidate will research, analyze, evaluate and integrate as necessary new and emerging technologies in order to find ways to deliver a superior IT environment to the bureaus in a cost effective and secure manner....

Description SAIC is seeking a motivated and detail-oriented Principal Systems Engineer to support ESR execution, extended mission activities, and activation opportunities. In this role, you will bridge mission science objectives with engineering solutions, playing an integral role in planning, integrating, and executing key milestones throughout the mission lifecycle. The ideal candidate will work directly with the Mission Science Team to ensure mission-critical objectives are met. This includes participating in mission planning, managing engineering processes, and supporting the transition of systems from primary to extended mission phases. Your contributions will help ensure operational success in complex mission environments. Key Responsibilities: ESR Execution and Extended Mission Activities Lead ESR Execution Activities: Plan, manage, document, and execute ESR activities, including milestone reviews, readiness assessments, and risk...

Description Join a winning team!! SAIC's Air Force, Space and Intelligence Business Group (AFSI BG) is currently hiring to advance space capabilities supporting our Department of Defense (DOD) customers. Ten miles from the SAIC headquarters, our Chantilly, VA team supports systems acquisition & development, targeting & intelligence analysis, systems engineering & integration and more. This position is for a Satellite Program Office Lead for a large, multi-year contract supporting cutting-edge and innovative space programs. The Satellite Program Office Lead partners with the Government Program Manager to lead a proven technical team of acquisition leads, system engineers, satellite subject matter experts, and operations staff. In partnership with the Government and SAIC Program Management Team, the Satellite Program Office Lead advises on programmatic, strategic, technical, and staffing decisions to guide the successful acquisition and operations of a critical space...

Description SAIC's Solutions & Technology group is seeking an experienced Solutions Architect to join the Solutions & Technology group. The position is preferred to be based out of Chantilly, VA but open to a hybrid role in Reston, VA or Arlington, VA. Reporting directly to the Intel Space CTO, this individual will serve as a technical cornerstone of SAIC's capture and proposal efforts, translating complex government requirements into compelling, winning technical solutions. This role demands a self-starter who thrives in ambiguous environments and can architect innovative solutions from the ground up across a diverse portfolio of government opportunities. Candidates must have an active TS/SCI Clearance with the ability to get a Polygraph. KEY RESPONSIBILITIES Lead technical solution development for new captures and proposals in response to government RFPs, RFIs, and Sources Sought notices in support of IC and DoW programs Author and develop technical...