System Engineer Level 2 - AI/ML Project TS/SCI w Poly Peraton IncSystem Engineer Level 2 - AI/ML Project TS/SCI w PolyLaurel, MD$176,000–$282,000 / yearBasic Qualifications: The System Engineer (SE) shall possess the following capabilities: Manage system requirements and derived requirements to ensure the delivery of production systems that are compatible with the defined system architecture(s) - Department of Defense Architecture Framework (DoDAF), Service-oriented Architecture (SOA), etc. Establish a process to formally and proactively control and manage changes to requirements, consider impacts prior to commitment to change, gain stakeholder buy-in, eliminate ambiguity, ensure traceability to source requirements, and track and settle open actions.
Systems Engineer Level 3-911 Onyx PointSystems Engineer Level 3-911Hanover, MarylandEstablish a process to formally and proactively control and manage changes to requirements, consider impacts prior to commitment to change, gain stakeholder buy-in, eliminate ambiguity, ensure traceability to source requirements, and track and settle open actions. - Participate in establishing and gaining approval of the definition of a system or component under development (requirements, designs, interfaces, test procedures, etc.) that provides a common reference point for hardware and software developers.
Senior Systems Engineer VTGSenior Systems EngineerFort Meade, MarylandFull timeBachelor’s degree in Systems Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or a related technical discipline from an accredited college or university. The ideal candidate will have experience with RF systems, analog-to-digital conversion processes, Apache NiFi, network and dataflow diagrams, system security documentation, and Agile collaboration tools.
Systems Engineer Level 3-910 Onyx PointSystems Engineer Level 3-910Hanover, MarylandEstablish a process to formally and proactively control and manage changes to requirements, consider impacts prior to commitment to change, gain stakeholder buy-in, eliminate ambiguity, ensure traceability to source requirements, and track and settle open actions. - Participate in establishing and gaining approval of the definition of a system or component under development (requirements, designs, interfaces, test procedures, etc.) that provides a common reference point for hardware and software developers.
Systems Engineer Level 3-FFLL-8924 Onyx PointSystems Engineer Level 3-FFLL-8924Hanover, MarylandEstablish a process to formally and proactively control and manage changes to requirements, consider impacts prior to commitment to change, gain stakeholder buy-in, eliminate ambiguity, ensure traceability to source requirements, and track and settle open actions. Bachelor’s degree in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline from an accredited college or university is required.
Appian Software Developer/Integrator - TS/SCI VMD CorpAppian Software Developer/Integrator - TS/SCIBethesda, MDWe integrate off the shelf and new development efforts to sustain and enhance existing architecture and by leveraging cloud-based computing, artificial intelligence (Al), machine learning (ML) and cross-domain transfer systems to provide cutting edge requirements management, task coordination, data exploitation, enrichment, triage, and analytics capabilities to Defense and Intelligence Community members. This strong commitment to our employees has been recognized by our inclusion on the Washington Business Journal’s “50 Best Places to Work” list as well as being a “Great Place to Work” certified company with a 4.6 star, and a 99% CEO approval Glassdoor rating.
Head Of Govtech Sales AnthropicHead Of Govtech SalesWashington, DCAs the Head of GovTech Sales at Anthropic, you'll lead and scale our GovTech sell-to sales organization to drive adoption of safe, frontier AI across the public sector partner ecosystem-including Systems Integrators (SIs), Defense Industrial Base (DIB) contractors, and GovTech including ISVs, startups, SMBs that primarily serve the public sector. You may be a good fit if you have: 10+ years of enterprise sales experience with 4+ years managing sales teams selling directly to SIs, DIBs, and GovTech ISVs, with a proven track record of scaling revenue and building high-performing organizations.
US Federal Sales Director SpireUS Federal Sales DirectorWashington, DCAs demand for commercial space-based capabilities and mission-focused data solutions continues to grow across defense and intelligence markets, this role offers the opportunity to help shape a growing business while working alongside experienced leaders, mission experts, and customers solving complex national security challenges. Successful candidates typically have recent experience carrying and achieving a personal sales quota, independently managing complex federal sales cycles, and selling commercial technology, data, analytics, or intelligence solutions into federal customers.
US Federal Sales Director Spire Global IncUS Federal Sales DirectorWashington, DCAs demand for commercial space-based capabilities and mission-focused data solutions continues to grow across defense and intelligence markets, this role offers the opportunity to help shape a growing business while working alongside experienced leaders, mission experts, and customers solving complex national security challenges. Successful candidates typically have recent experience carrying and achieving a personal sales quota, independently managing complex federal sales cycles, and selling commercial technology, data, analytics, or intelligence solutions into federal customers.
Tableau Systems Engineer Science Applications International CorpTableau Systems EngineerChantilly, VAYou will collaborate with system engineers, mission stakeholders, data owners, and development teams to design new dashboards, enhance existing ones, and provide technical insights that enable senior‑leader decision‑advantage. As the Tableau Systems Engineer, you will combine hands‑on Tableau development with systems‑engineering advisory expertise to deliver mission‑impactful visual analytics across the customer's Ground Enterprise.
NewHead of Technical Success, Government OpenAI LLCHead of Technical Success, GovernmentWashington, DCFor unincorporated Los Angeles County workers: we reasonably believe that criminal history may have a direct, adverse and negative relationship with the following job duties, potentially resulting in the withdrawal of a conditional offer of employment: protect computer hardware entrusted to you from theft, loss or damage; return all computer hardware in your possession (including the data contained therein) upon termination of employment or end of assignment; and maintain the confidentiality of proprietary, confidential, and non-public information. Bring 10+ years of experience with public sector customers and have a strong track record of building and leading multidisciplinary technical customer-facing organizations across the full customer lifecycle, including developing and leading managers.
Technology Cloud Sales Professional Oracle CorpTechnology Cloud Sales ProfessionalReston, VAOracle Government, Defense, and Intelligence is seeking a motivated and experienced Senior Cloud Account Executive to accelerate cloud adoption and digital transformation across key federal agencies including the various Intelligence Community Agencies. 8+ years of technology field sales experience, including significant cloud technology sales experience, technology services implementation experience including exposure to cloud, software, platform, and professional services solutions.
Project Integrator - TS/SCI w/Polygraph GD Information TechnologyProject Integrator - TS/SCI w/PolygraphMcLean, VirginiaTo ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. The candidate will work closely with other project integrators and various software engineering, infrastructure, and technical operations teams to assess requirements, coordinate resources, and deliver projects for the customer.
Data / Integration Engineer BizFirstData / Integration EngineerWashington, District of ColumbiaEngineer the ServiceNow-to-Delphi reconciliation by period, customer, service, and transaction class across 11 Operating Administrations; classify differences (timing, missing records, duplicates, catalog mismatches, mapping errors, manual adjustments, true variances) and quantify exposure by customer. This position supports the following program: U.S. Department of Transportation (DOT), Office of the Secretary (OST), Working Capital Fund (WCF), Office of Financial Management (OFM) — WCF IT Financial Management, Cost Model Development, and Systems Integration Support.
Lead Embedded Software Engineer Wartsila CorpLead Embedded Software EngineerHerndon, VAWärtsilä Energy Storage Business (ESB), a leading battery energy storage integrator, is seeking an experienced and motivated Lead Embedded Software Engineer to join our team with a minimum 8 years of experience in embedded software engineering. By integrating renewables, energy management technology, and storage with traditional energy resources, we reinvent clean energy production from the largest and most complex grids to the most remote and essential microgrids.
Senior Air Vehicle Systems Engineer Peraton IncSenior Air Vehicle Systems EngineerMD$135,000–$216,000 / yearAir Vehicle Experience in materials, aerodynamics, vehicle performance, vehicle modeling & simulation, handling qualities, dynamics, flight controls, strength, loads, fatigue, hydraulics, pneumatics, environmental control systems, fire protection, anti-icing, landing gear, wheels, bearings, fasteners, transparencies, internal & external cargo, latches, doors, aircraft surveillance, corrosion protection, non-destructive inspection techniques, fuel systems, and aerial refueling. What you will need: A minimum requirement of a Bachelor of Science degree in one or more of the following: Computer Science, Electrical Engineering, Mechanical Engineering, Materials Engineering, Aerospace Engineering, and/or Chemical Engineering from an ABET accredited university with 12-15 years of experience; a Master of Science in Systems Engineering and/or other Engineering related disciplines given preference with10 years of experience.
JIATF 401 System Engineer CACI International IncJIATF 401 System EngineerAlexandria, VA$94,400–$198,200 / yearThe Systems Engineer will leverage Maven Smart System (MSS), Palantir, Power BI, Python, AI-enabled analytical tools, and digital engineering methodologies to evaluate system performance, assess interoperability, manage technical risks, and deliver integrated mission capabilities supporting senior military and civilian leadership. Collaborate with engineers, software developers, cyber specialists, network engineers, data scientists, acquisition personnel, operators, and mission stakeholders to integrate complex technical systems into operational capabilities.
Sr. Federal Proposal Coordinator/ Jr Proposal Manager VantorSr. Federal Proposal Coordinator/ Jr Proposal ManagerHerndon, VirginiaSupport proposal strategy development and translate capture direction into compliant, compelling content and translate capture objectives into high-quality, compliant proposal content across all volumes (technical, management, cost, past performance, etc.). You will partner with Capture Managers, proposal leaders, technical SMEs, pricing/cost teams, graphics, production, and business leaders to coordinate proposal activity from pre-RFP planning through final submission.
NewLead / Principal Enterprise Architect LCGLead / Principal Enterprise ArchitectRockville, MarylandThis role bridges business strategy and technical execution: partnering with executive stakeholders to understand business drivers, working with vendors to evaluate and integrate commercial products, and collaborating closely with existing development teams to translate architectural vision into effective, buildable designs. The role does not require day-to-day hands-on application development; however, the architect must be technically proficient enough to evaluate solutions, challenge technical approaches, guide development teams, and translate architectural concepts into implementable designs.
Data Scientist Science Applications International CorpData ScientistMcLean, VASAIC - Data Scientist in McLean, Virginia, United States Join our Talent Network >Talent Network Alumni Connect Current Employees Events Featured Locations Chantilly Charleston Colorado Springs Crane El Segundo Fort Meade Hampton Roads Hawaii Huntsville Reston San Diego Southern Maryland St. Louis Washington DC View All Locations Career Fields Business Management Cyber Cloud Data Science DevSecOps Electrical Engineering Mechanical Engineering Network Engineering Software Engineering Systems Engineering Technical Support View All Career Fields View All Jobs Candidate Resources Chantilly Charleston Colorado Springs Crane El Segundo Fort Meade Hampton Roads Hawaii Huntsville Reston San Diego Southern Maryland St. Louis Washington DC View All Locations Business Management Cyber Cloud Data Science DevSecOps Electrical Engineering Mechanical Engineering Network Engineering Software Engineering Systems Engineering Technical Support View All Career Fields. Data Scientist Job ID: T2600315 Location: McLean, VA, United States Date Posted: Mar 8, 2026 Category: Information Technology Subcategory: Data Scientist Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: TS/SCI_w/Poly Clearance Level: Must Be Able to Obtain None Potential for Remote Work: On-Site Benefits: Click here Share mail Apply Now >Apply Now >.