140 engineering jobs found

Standard Job Description WHAT WE’RE DOING At Lockheed Martin, we're at the forefront of cutting-edge technology and innovation. Our campus in Manassas, Virginia is a hub for engineering excellence, where we tackle some of the world's most challenging engineering problems. We pride ourselves on our culture of creativity, excellence, and product innovation. WHO WE ARE In this exciting role, you will have the opportunity to collaborate with industry-leading design professionals and contribute to groundbreaking projects. Be a part of the Lockheed Martin Rotary and Mission Systems (RMS) Artificial Intelligence (AI) team working with the Advanced Development Team on the Integrated Common Processor (ICP) program. The ICP program provides a common Integrated Undersea Surveillance Systems (IUSS) signal processing and display system software and hardware suite for the US Navy. Work with our team as we develop cutting edge tools for our Navy customer through the integration of...

Description SAIC is looking for an IT Systems Engineer with experience in US Navy IT networks to support the sustained operation and maintenance of a newly deployed US Navy enterprise transport network, ensuring 24/7/365 availability and reliability in Suffolk, VA. The position will support end-to-end network, system, and element visibility; facilitate rapid operations, administration, maintenance, and provisioning to maintaining the operational integrity of a mission-critical network, requiring both technical expertise and a commitment to excellence in service delivery. This is shift work covering 24/7 operations. Work will be performed at the Navy customer's site in Suffolk, VA. Specific Duties Include: Provide Tier 3 level engineering operations support to quickly identify, triage, and address outages, analyzing symptoms and potential root causes to implement effective resolutions or escalate to Tier 4 support as required Utilize advanced monitoring tools and...

Description SAIC seeking a highly skilled Senior Principal IT Systems Integration to support a Navy Shore Datacenter program. In this role, you will act as the technical and programmatic liaison between external tactical and non-tactical Mission Owners. You will be responsible for validating requirements, engaging with the engineering teams, and streamline the process of On-Boarding to the Shore Base Navy Datacenter. This is a Remote role in Norfolk, VA. Must be local to area. JOB DUTIES: Application & System Integration: Lead the integration paths for tactical and non-tactical systems desiring transport and critical services via Shore Based Datacenter sites. Process Management: Guide Mission Owners through the On-Boarding process, updating In-Take forms and coordinating risk assessments. Technical Requirement Validation: Validate the requirement of both the Datacenter environment and the potential customer to ensure transition is seamless and...

Description SAIC is seeking a Site Support Technical Intern that is ready to have a real insight into the world of work. In this role you will test your skills in real-life situations, explore your career options, and gain an insight into an organization or career path. This position requires onsite support at our Reston, VA office. This internship offers the ability to work year-round, and interns can expect to work between 20-27 hours a week. Throughout an SAIC internship you will develop a variety of soft skills, including communication skills, personal effectiveness, presentation skills, creative problem solving and influencing skills. Internships are great opportunities to speak directly to people who have experience in the role you aspire to; and their knowledge of the job and working environment will give you a greater understanding of what it's all about and what you need to do to progress. This is an entry level position where the intern will be able to apply...

Description SAIC has an immediate opening for a Senior Network Engineer to support a highly dynamic and growing program with one of our US Government customers. You will be a part of a large multi-year contract that supports our customer in systems engineering and integration across a broad portfolio of projects. You will come into a program that enjoys a close working relationship with the customer, bringing exquisite technical expertise to bear on real world problems, helping the customer execute real world missions that impact National Security on a daily basis. This close relationship, along with the program's longevity (20 years), ensures that as a new team member you will find a depth of support for growth and development that is unmatched, all while making a difference - daily. Your role in the program will focus on supporting the customer in the management of various on-premise systems and networks. You will work directly with the system as well as the development...

Description SAIC has an immediate opening on an exciting program for a Technical Operations Officer to join our team and support mission-critical operations worldwide. The successful candidate will play a key role in planning, executing, and managing cutting-edge technical and operational support programs to solve complex global challenges. This position demands a proactive professional who can excel in high-pressure environments, integrate technical expertise into operational processes, and collaborate with diverse stakeholders to deliver innovative solutions. Key Responsibilities: Plan, configure, and execute highly technical and sensitive operations in support of national security objectives Interface between operational and engineering development teams to translate technical requirements effectively and ensure alignment with mission-critical goals Conduct field-based activities such as technical deployments, equipment setup, and operational troubleshooting, including...

Description SAIC is building an early-career AI/ML Developer team within our Solutions and Technology Group, reporting to the Intel Space CTO. In this matrixed role, you will support the creation, prototyping, and operationalization of cutting-edge AI/ML Proof of Concepts (PoCs)-including GenAI/LLMs, NLP, and computer vision-specifically tailored to Intelligence Community (IC) mission use cases. These are dynamic, high-impact positions supporting multiple IC programs in both unclassified and classified environments. This is a hybrid role for candidates residing in the Northern Virginia corridor, with on-site work in SCIFs and customer facilities as needed. Responsibilities include, but are not limited to: Rapid PoC & demo prototyping (≈50%): Assist senior developers in designing, coding, and deploying visual AI/ML prototypes (GenAI/LLMs, NLP, computer vision) to address IC mission needs. Environment setup: Help configure and maintain development environments and local...

Description SAIC is building an early-career AI/ML Developer team within our Solutions and Technology Group, reporting to the Intel Space CTO. In this matrixed role, you will support the creation, prototyping, and operationalization of cutting-edge AI/ML Proof of Concepts (PoCs)-including GenAI/LLMs, NLP, and computer vision-specifically tailored to Intelligence Community (IC) mission use cases. These are dynamic, high-impact positions supporting multiple IC programs in both unclassified and classified environments. This is a hybrid role for candidates residing in the Northern Virginia corridor, with on-site work in SCIFs and customer facilities as needed. Responsibilities include, but are not limited to: Rapid PoC & demo prototyping (≈50%): Assist senior developers in designing, coding, and deploying visual AI/ML prototypes (GenAI/LLMs, NLP, computer vision) to address IC mission needs. Environment setup: Help configure and maintain development environments and local...

Description Job Description: Perform Systems Engineering and Technical Assistance (SETA) for systems engineering activities related to Information Technology (IT) and Network Engineering, including concept of operations formulation, requirements definition and analysis, system architecting and design, interface and data architectures, validation and verification, systems integration, operational performance and systems analysis, lifecycle cost analysis/estimation, decision analysis, and physical configuration analysis (PCA). Evaluate network design, implementation, maintenance, optimization, security, and troubleshooting/problem resolution. Assess proposed network designs and review existing network architectures to ensure scalable, high-performance systems. Monitor and evaluate existing networks for optimal operation, identify bottlenecks, and recommend and implement performance and optimization improvements. Conduct evaluations of network security protocols,...

Description SAIC is hiring a COMSEC Database Management Engineer in Springfield, VA to own the data behind cryptographic accountability for a global federal mission. The COMSEC Material Control System is an authoritative record of what cryptographic material exists, who holds it, where it moved, and when it was destroyed. You will keep that system running today and design, build, and deploy its replacement. The role runs on two tracks on purpose. Accountability does not pause for modernization, and the hardest part of the new build is not the new schema - it is understanding what is in the legacy record well enough to carry it forward without losing a transaction. You will do both, which is why this job develops a skill set the market is short of. What You Will Do: Operate the current CMCS database and application in production - availability, backup and recovery, performance tuning, patching, and release deployment. Design the Next-Generation CMCS data model:...

Description This is a Network Specialist position assigned to the REACH Program - the U.S. Department of State's (DoS) crisis response communications office. This role can require up to 50% travel depending on world events. Description of Duties: Network Design and Implementation: Designs, builds, and implements network systems Performs design implementation, testing, and problem isolation/resolution for multiple networking systems in accordance with Department of State standards Manages the testing, installation, and support of network communications, including LAN/WAN systems Plans large-scale systems projects through vendor comparison and cost studies Technical Guidance and Support: Provides technical guidance for directing and monitoring information systems operations Provides internal consulting, technical guidance, information, and support to various department groups Provides assistance and oversight for all information systems operations activities,...

Description SAIC is seeking a Space Protection Software Test Engineer to join the Air Force, Space, and Intelligence Business Group providing systems engineering and technical advisory services to a 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 Software Test Engineer will serve as the subject matter expert (SME) and System Program Office (SPO) representative coordinating with the development contractor and stakeholders (including end user operators) for test verification of new space protection and Indications and Warning (I&W) capabilities prior to deployment into operations. The Space Protection Software Test Engineer collaborates within a team of mission-related SMEs to coordinate requirements/mission validation testing, support verification testing (and sell-off), identify/track discrepancies, and assist transition to...

Description SAIC is currently seeking a motivated, career and customer oriented, and hands on Junior-level Java Backend Developer with cloud experience to join our team to begin an exciting and challenging career in Ashburn, VA. This position is hybrid-remote and requires 2 days per week on-site in Ashburn, VA. Job Responsibilities Working closely with the tech lead and senior developers, the Java Developer will participate in the system architecture design, development, integration testing and validation, and all aspects of the software life cycle (requirements to design to implementation to test) for a java back-end application involving extensive Messaging and Transaction processing. Must be hands on and be able to design and develop Java code as dictated by project requirements as needed and work with/mentor junior team members. Work with users in an Agile development approach to understand requirements, then elicit feedback and refine solution through...

Description We are currently seeking a motivated and energetic entry-level Automation Engineer to join our team to begin an exciting and challenging career. This position requires 4 days on-site per week in Ashburn, VA for the first year of employment. After the first year, you will have the option to do 2 days on-site per week. Position Summary The Automation Engineer will participate in software testing, creation and implementation of Test Strategies, Plans, and Automated Test Scripts as well as other aspects of the software development lifecycle. The candidate will be responsible for developing and testing web applications as dictated by project requirement. The ideal candidate will have Java development and testing framework experience, as this role will require Java Programming. Job Responsibilities Developing automation test scripts. Generating test data and performing Data Validation. Data interface message testing with JSON and XML message sets. Developing...

Description Systems Engineer/Systems Integrator USG Program Office leading Research & Development (R&D) of evolutionary, revolutionary, and transformational artificial intelligence and machine learning algorithms is seeking a highly motivated and forward-thinking Systems Engineer/Integrator with GEOINT experience to join our team. This position supports development, transition and integration of newly developed technologies into current or future NRO satellite ground systems. As a Systems Engineer/ Systems Integrator, the incumbent will work with GED systems engineers to identify capability gaps and challenges in meeting requirements. Additionally, the incumbent will join an agile R&D team focused on project definition, development, and evaluation of project results working to transition newly developed capabilities into operational systems. The ideal candidate will have demonstrated experience developing efficient solutions that align with business goals and...

Description SAIC is seeking a Process Systems Engineer to join our team of the Air Operations Center Weapons System (AOC WS) Falconer Program. The ideal candidate will drive optimization, continuous improvement, and systems-level thinking across our enterprise programs. Unlike traditional IT infrastructure roles, this position focuses on engineering lifecycle management, business process re-engineering, and stakeholder requirement translation. This position requires technical engineering experience, with a demonstrated understanding and application of systems engineering and configuration management principles and processes, mission planning/scheduling along with experience in systems engineering and sustainment of existing baselines. The position requires an understanding of data normalization and standardization, data integrity, and data and workflow identification and analysis. The successful candidate will be effective at face-to-face interaction with customers and other...

Description SAIC is seeking a Cyber Lead to provide technical leadership and customer-facing support for secure cloud and on-prem environments, with a focus on Microsoft Azure and DoD missions. This role combines hands-on cyber engineering, RMF/ATO leadership, and direct engagement with senior stakeholders. The Cyber Lead will guide a small team, drive security strategy and execution, and present status, risks, and recommendations to our government customers. This position will be onsite at the Mark Center in Alexandria, Virginia. Key Responsibilities: Serve as the primary cyber point of contact for the customer, providing clear, confident, and professional communication in meetings, briefings, and working sessions. Lead a cybersecurity team responsible for RMF, ATO packages, POA&M management, and continuous monitoring for on-prem and cloud-hosted systems. Design, implement, and maintain secure cloud architectures in Microsoft Azure, with emphasis on DoD IL4/5/6...

Description QVine, an SAIC company , is seeking an experienced Full Stack Web Application Developer to join our team. This role involves hands-on technical expertise in building modern, scalable web applications with a focus on AI-driven features. The ideal candidate combines strong front-end development skills in ReactJS with robust Python backend experience, including the design and integration of LLM-powered applications using LangChain, LangGraph, and LangSmith. Key Responsibilities: Front-End Development: Design, build, and maintain responsive, user-friendly web interfaces using ReactJS, including state management, component architecture, and integration with RESTful and streaming APIs. Python Backend Development: Develop and maintain scalable backend services in Python, exposing clean APIs to support front-end and AI-driven functionality. LLM Application Engineering: Design, implement, and optimize AI-powered features using LangChain and LangGraph,...

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 SAIC seeks systems engineering, technical, acquisition, and program integration support to Government customers in the execution of research, development, prototype, test, transition, and related acquisition activities. Supports lifecycle engineering, requirements management, acquisition documentation, program tracking, metrics development, and coordination across Government, contractor, and mission partner organizations. Serves as an advisor to Government program offices, providing technical insight, programmatic guidance, and decision support in complex mission environments. Functional Responsibilities: Provide technical, analytical, acquisition, and programmatic support to Government program offices, technical leads, and leadership. Support systems engineering activities throughout the system lifecycle, including concept development, requirements analysis, technical planning, integration, testing, transition, and sustainment-related documentation. Lead or...