Senior Data Network Engineer TekSynapSenior Data Network EngineerWashington, Washington, DC$98,000–$130,000 / yearFull timeThe salary range displayed is an estimate only and is not a guarantee of compensation or salary and will be determined on several factors regarding the individual’s particular combination of education, knowledge, skills, competencies and experience, as well as contract parameters and organizational requirements. “Technology moving at the speed of thought” embodies these principles – the need to nimbly utilize the best that information technology offers to meet the business needs of our Federal Government customers.
Forward Deployed Engineer - Senior Palantir DeloitteForward Deployed Engineer - Senior PalantirArlington, VA$130,800–$241,000 / yearAt Deloitte, Forward Deployed Engineers (FDE) don't just build AI solutions, they help clients turn AI ambition into enterprise-scale impact, pairing leading class engineering with pod-based delivery and vertical expertise. + Drive end-to-end sales and delivery support by developing demos/POCs, contributing to proposals and orals, articulating business value, and documenting solutions for smooth client handoff and knowledge transfer.
Senior System Engineer – ArcGIS (Mission-Focused) EsriSenior System Engineer – ArcGIS (Mission-Focused)Vienna, VirginiaDeploy and configure complex ArcGIS in a wide variety of environments across operation systems, cloud providers, security architectures, customer types and organizations, to meet the customer's service level agreement. You will act as a trusted technical leader, solving complex system challenges, influencing architecture decisions, and ensuring ArcGIS platforms are scalable, resilient, and aligned to mission needs.
Senior Data and Application Engineer KAIROS IncSenior Data and Application EngineerSt.Inigoes, MD$150,000–$225,000 / yearThe Senior Data and Application Engineerwill participate and provide engineering SME support during the continuous development, hardware engineering, software engineering, data engineering, AI engineering efforts aligned to the latest KAIROS Enterprise Platforms and Data (EPAD) technology roadmap and DoD customer base. Established in July 2013, KAIROS, Inc. is a growing Woman Owned Small Business (WOSB) providing full life cycle Cybersecurity, Program Management, Engineering, Logistics, Additive Manufacturing, and Training and Education services focused on optimizing customers’ program performance and mission through proven methodologies and ethical practices.
Senior System Engineer - FFLL-8778 Innovative Systems & SolutionsSenior System Engineer - FFLL-8778Annapolis Junction, MarylandUltimate responsibility for the technical integrity of work performed and deliverables associated with the Systems Engineering area of responsibility. Analyzes user’s requirements, concept of operations documents, and high-level system architectures to develop system requirements specifications.
Senior Cyber Capability Developer Osprey Talent SolutionsSenior Cyber Capability DeveloperChantilly, VAThis is an exciting opportunity to work on the front lines of national security, developing cyber capabilities that help forensic examiners and incident responders investigate complex threats, analyze critical data, and respond to evolving operational requirements. The developer will serve as a full-stack engineer, building and extending Python-based front-end and back-end capabilities that process the diverse data formats encountered during forensic investigations.
Senior Manager, Product Cell Models & Reagents American Type Culture CollectionSenior Manager, Product Cell Models & ReagentsGaithersburg, MDRemote$140,000–$160,000 / yearThe Senior Manager, Product is responsible for the commercial success and lifecycle management of assigned product portfolios, driving product strategy, revenue growth, customer adoption, and market competitiveness while partnering closely with Operations, Sales, Marketing, Quality, and R&D. We are seeking a Senior Manager, Product - Cell Models & Reagents, ideally with product management experience in cell lines, cell culture media, serum and cell culture reagents supporting commercial portfolio strategy in life sciences markets.
Senior Software Developer Guidehouse IncSenior Software DeveloperRockville, MD$113,000–$188,000 / yearResponsibilities include designing and implementing APIs, data processing pipelines, and computational services, developing reusable React components, integrating with APIs, ensuring performance and usability at scale, contributing to system architecture, writing well-tested, maintainable code, and mentoring other developers. The Senior Software Developer will collaborate closely with PhD-level scientists and subject matter experts to translate complex scientific workflows into reliable, scalable services and to design user interfaces that make complex scientific data and workflows accessible and actionable.
Senior Information Assurance Engineer ExpressionSenior Information Assurance EngineerFort Meade, MD$140,000–$180,000Expression is looking for an experienced Senior Information Assurance (IA) Engineer to lead cybersecurity and Risk Management Framework (RMF) activities supporting the Defense Information Systems Agency (DISA) Global Force Management (GFM) Program Management Office (PMO) for the Joint Planning and Execution Services (JPES) and Joint Capabilities Requirements Manager (JCRM) Sustainment Program. This position provides technical leadership for RMF implementation, security compliance, vulnerability management, continuous monitoring, and cybersecurity documentation while partnering closely with Government Information System Security Managers (ISSMs), Security Control Assessors (SCAs), system engineers, and DevSecOps teams.
Senior Data Scientist Maxar Technologies Inc (Inactive)Senior Data ScientistReston, VA$187,000–$205,700 / yearDesign, fine-tune, and implement Large Language Models (LLMs) into workflows to support knowledge management systems, including: Development of LLM-driven tools to automate summarization, tagging, and retrieval of internal data, reports, and documentation. Vantor is a place for problem solvers, changemakers, and go-getters-where people are working together to help our customers see the world differently, and in doing so, be seen differently.
Senior Information System Security Officer (ISSO) Independent SoftwareSenior Information System Security Officer (ISSO)Annapolis Junction, MDYou will work closely with engineering, operations, and compliance teams to monitor system security, conduct audits, manage vulnerabilities, and support accreditation efforts, including System Security Plan (SSP) compliance. Bachelor’s degree in Computer Science, Information Assurance, Cybersecurity, or a related discipline and ten (10) years of relevant experience.
Actionet, Inc. Careers - Director / Sr. Program Manager ActioNet, Inc.Actionet, Inc. Careers - Director / Sr. Program ManagerVienna, VAActioNet is a CMMI-DEV Level 4, CMMI-SVC Level 4, ISO 20000, ISO 27001, ISO 9001, HDI-certified, woman-owned IT Solutions Provider with strong qualifications and expertise in Agile Software Engineering, Cloud Solutions, Cyber Security and IT Managed Services. With strong expertise in Cloud-based Solutions, Cybersecurity, Artificial Intelligence, Data Analytics, and Agile Software Engineering, ActioNet combines technical excellence with a culture rooted in fairness, integrity, innovation, and employee empowerment.
Senior Cyber Security - Cloud Specialist CarfaxSenior Cyber Security - Cloud SpecialistCentreville, VirginiaThe expert in vehicle history since 1984, CARFAX provides exclusive services like CARFAX Used Car Listings, CARFAX Car Care, CARFAX History-Based Value and the flagship CARFAX® Vehicle History Report to consumers and the automotive industry. Experience in cloud networking architecture and hybrid-cloud operations, network and encryption experience, including virtual private networks (VPNs), IPsec, SSL/TLS, LDAP, and public key infrastructure (PKI).
Data Scientist - Senior AmentumData Scientist - SeniorWashingtonAs appropriate, each employee is responsible for completing all training requirements and fulfilling all self-aid/buddy aid responsibilities, participating in emergency response tasks and serving on safety committees and teams. Actual compensation may vary based on factors such as job responsibilities, education, experience, skills, internal equity, market data, applicable collective bargaining agreements, and relevant laws.
Senior Manager SEO/Gen AI (FTC) JellyfishSenior Manager SEO/Gen AI (FTC)Baltimore, MarylandJellyfish is a global digital marketing agency; a unique fusion of tech enthusiasts, creative minds, and media and data experts all united to empower our clients along their digital journey. Maintain a broad expertise across the evolving landscape of LLMs and generative engines, including Google Gemini, OpenAI GPT, Anthropic Claude, and other leading frontier models.
Senior System Administrator Omniscius ConsultingSenior System AdministratorLaurel, MDAs part of a collaborative engineering team, you will administer hybrid environments, implement automation solutions, perform system maintenance, and ensure the security, reliability, and availability of enterprise systems supporting national security missions. Responsibilities include IAVA patching, operating system maintenance, infrastructure automation, cloud administration, PowerShell scripting, and Infrastructure as Code (IaC) initiatives supporting highly available enterprise systems.
Senior Reverse Engineer Visionist, Inc.Senior Reverse EngineerFort Meade, MD$160,000–$240,000 / yearWe embed small engineering teams with analysts to rapidly identify and solve mission capability gaps playing a critical role in defending our nation's cyber infrastructure & providing expertise in malware analysis, attribution, mapping adversarial infrastructure, pen testing, and operational planning. This premier program encompasses traditional software services including Systems Design and Engineering, Database Administration, Data Science and Knowledge Management, Enterprise Risk Management, Integration and Test, as well as Operations and Systems Support.
Senior Microbiologist Johns Hopkins University Applied Physics Laboratory LLCSenior MicrobiologistLaurel, MDSupport new business development activities to expand program scope within the Research and Exploratory Development Department and other business areas across APL, including concept development, proposal writing, and project execution. APL provides eligible staff with a comprehensive benefits package including retirement plans, paid time off, medical, dental, vision, life insurance, short-term disability, long-term disability, flexible spending accounts, education assistance, and training and development.
Senior Solutions Architect TechFlow, Inc.Senior Solutions ArchitectArlington, VAThe Senior Solutions Architect will partner directly with key stakeholders to conduct analyses of alternatives (AOA), develop high-level level of effort (LOE) estimates, and architect modern solutions that align business needs with technical capabilities. In this role, you will lead the development and documentation of technical strategies, analyze complex business challenges, and recommend scalable, cost-effective solutions leveraging enterprise platforms and open-source technologies whenever possible.
Senior COTS Integrator Omniscius ConsultingSenior COTS IntegratorAnnapolis Junction, MDYou will leverage automation tools, Elastic Stack, Jenkins, and cloud technologies to collect, analyze, and visualize performance metrics while supporting secure enterprise environments. Experience administering and maintaining Elastic Stack including Elasticsearch, Logstash, Kibana, and Elastic Application Performance Monitoring (APM).