Senior Linux Systems Engineer Johns Hopkins University Applied Physics Laboratory LLCSenior Linux Systems EngineerLaurel, MDAPL 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. You will troubleshoot Linux Servers and Workstations, performing root cause analysis, modifying configurations, diagnosing network and storage issues, scripting, and other tasks as needed.
Senior Application Developer Govcio LLCSenior Application DeveloperFairfax, Virginia$135,000–$165,000 / yearFull timeOverview: GovCIO is currently hiring a highly skilled Senior Application Developer with an active Secret clearance to design, build, and modify application software using programming languages such as Java, ColdFusion, JavaScript, and C#. Qualifications: Bachelor's degree in Computer Science, Engineering, or related field with 12+ years of experience with large integrated projects and 5+ years of professional experience in Java development, preferably in federal or defense contracting environments.
Senior ISSO Bart & Associates IncSenior ISSOWashington, DCExperience using enterprise cybersecurity and vulnerability management tools including Tenable Nessus/Security Center, Splunk, IBM Guardium, NMAP and similar security assessment and monitoring tools. In recognition of all these efforts, B&A has been named a Companies as Responsive Employers (CARE) award recipient by Northern Virginia Family Services and nominated by the Northern Virginia Chamber of Commerce for Outstanding Corporate Citizenship Award.
Senior Cyber Engineer (TS/SCI w/CI Poly Required) EverfoxSenior Cyber Engineer (TS/SCI w/CI Poly Required)Herndon, Virginia$151,800–$187,500 / yearReview, analyze, and define requirements; design integrated solutions; implement Everfox and non-Everfox technologies; integrate multiple tools across disciplines; perform formal security and functional testing. A reasonable estimate of the base salary range for this role is: $151,800.00-187,500.00 USD The actual salary offered may vary within the range based on a candidates' unique experience, locale, and business needs.
Senior Full Stack Developer Synergy ECPSenior Full Stack DeveloperWashington, District of ColumbiaThe developer will be involved throughout the entire project lifecycle, from development to production support, including creating solution architecture for new efforts, creating new working full stack applications, upgrading existing application to latest versions, and improving performance bottlenecks. Work/Life Balance : A healthy work/life balance is essential for building and executing your work effectively at NSI/Synergy ECP, but it’s also necessary to allow you the room to pursue everything you want to develop in your personal life.
Senior Embedded Software Engineer Twosix TechnologiesSenior Embedded Software EngineerHerndon, VABachelor's degree in Computer Science, Electrical Engineering, or a related technical field; in place of a degree, comparable professional experience or a strong portfolio of relevant technical projects and coursework will be considered. Minimum of 5 years of experience in one of the following fields: embedded software, security tooling, emulation, or CNO development (this may be satisfied through professional roles, significant academic research, or demonstrable project-based experience).
Senior Software Engineer, Federal Platform Peregrine TechnologiesSenior Software Engineer, Federal PlatformWashington, DC$200,000–$250,000 / yearRepresentative problems you'll work on include: standing up new regions and customer environments with minimal manual work as Peregrine's footprint grows; building and shipping autoscaling and right-sizing systems that cut cloud spend without sacrificing headroom; strengthening reliability and incident response for mission-critical services so outages are rare and fast to resolve; hardening platform security controls to meet the compliance bar our public-sector customers require; and building paved-road tooling that lets product teams deploy, observe, and debug their services without needing deep infra expertise. Backed by leading Silicon Valley investors, Peregrine helps public safety organizations, state and local and governments, federal agencies, and private-sector institutions address society’s challenges with unprecedented speed and accuracy.
Sr. Language Enabled Analyst (Socio-Cultural Analyst) PRESCIENT EDGE CORPORATIONSr. Language Enabled Analyst (Socio-Cultural Analyst)fort meade, MD$100,000–$132,000 / yearShall provide technical inputs to requests for assistance (RFA), support (RFS), and information (RFI), analyze data, and write analytic products, white papers, lead tenders, working papers and other finished all-source intelligence assessments on substantive issues, determined by the Government, in a production format. Analysis includes, but is not limited, to religious, linguistic, ethnic, social, tribal, occupational, popular culture, and modern vernacular domains of specific foreign populations in China, Russia, Iran, North Korea, and various countries throughout the EUCOM, CENTCOM, AFRICOM, SOUTHCOM, and INDOPACOM area of responsibility.
Senior Manager, Talent Management Analytics Marriott International IncSenior Manager, Talent Management AnalyticsBethesda, MDBuild influential relationships across the organization and partner with Talent team to solve complex problems and provide analytical support to effectively impact change, via data-driven solutions like talent selection/assessments, job analysis, and other performance tools. Lead job architecture design efforts by partnering with HR, compensation, talent acquisition, learning and development, business leaders and other stakeholders to define job families, sub-families, career levels, and role progression criteria.
Senior Appian Consultant Ignyte GroupSenior Appian ConsultantWashington, DCYour everyday tasks in supporting our Appian solution development efforts can range anywhere from working with our clients to develop customized requirements for their business operations to working with our engineers to develop out-of-the-box or custom BPM solutions to address our client’s needs. 3+ years of experience with implementing and/or configuring Appian applications and system infrastructure (similar experience with PowerApps, Pegasystems, Medix, Salesforce or another BPM platform will be considered in lieu of direct Appian experience).
Sr. Aerospace Modeling & Simulation Engineer Maxar Technologies Inc (Inactive)Sr. Aerospace Modeling & Simulation EngineerHerndon, VA$187,000–$205,700 / year8+ years of professional experience in space systems modeling and simulation, including knowledge of the theory and applications of astrodynamics, remote sensing, spacecraft design, aerospace systems operations, or complex systems integration. Bachelor's degree from an accredited college/university, in Aerospace Engineering, Mechanical Engineering, Electrical Engineering, Mathematics, Physics, or Computer Science.
Business Analyst Senior Manager, DT&I BDO USA PCBusiness Analyst Senior Manager, DT&IWashington, DC$125,000–$175,000 / yearSupports collaboration with firm markets or geographies to help Tax business line teams provide tax solutions to clients and contributes to the firm by aiding in the development or enhancement of internal tax solutions, or by assisting in consulting and training on current internal tax processes, technologies, and applications. Works with key stakeholders to support the identification of areas for process and communication improvement, including collaboration with departments such as Tax Leadership, People Operations, National Tax Administration, Marketing, Finance, Information Technology, and Office of Tax Quality and Risk Management.
Senior ServiceNow Developer Synergy ECPSenior ServiceNow DeveloperWashington, District of ColumbiaLocation: Mostly Remote, must live in the DMV areaClearance: Secret Position Overview: We are seeking Senior ServiceNow Engineers to work collaboratively to support a hybrid cloud environment, providing solutions for multi-cloud (AWS, Azure GCC-High, Google Cloud, and Oracle) and on-premises environments while ensuring a secure and reliable operational infrastructure. Required Education, Experience & Skills: - 5 - 10+ years of related software development, ServiceNow, or IT experience.- Bachelor's, Master's, or MBA in a related field (Computer Science, Engineering, Information Technology, STEM, etc.).- Expertise with ServiceNow utilizing CI/CD, test automation, and/or DevSecOps practices.-
Sr Mechanical Engineer/Dept. Head JobotSr Mechanical Engineer/Dept. HeadWashington, DC$120,000–$175,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Successful candidates will have a strong background in MEP Consulting (Mechanical, Plumbing, & Fire Protection Engineering) with proven leadership experience.
Sr Energy Engineer - DC JobotSr Energy Engineer - DCWashington, DC$90,000–$155,000 / yearProject Managers work independently on complex projects, network to expand the market outreach for Existing Building Decarbonization projects, and collaborate closely with clients, contractors, and internal teams. – Lead energy modeling and building performance simulations and perform life-cycle cost analyses to evaluate the ROI and overall economic feasibility of various decarbonization strategies, including high-efficiency HVAC systems and the integration of geothermal and other renewable energy sources.
Senior Software Engineer Pinnacle Technical ResourcesSenior Software EngineerMcLean,, Virginia$80–$90 / hourContractorThis role focuses on hands-on engineering across Java-based microservices, event-driven distributed systems, APIs, MongoDB, AMQ, Kubernetes, AWS, CI/CD automation, and production-grade backend capabilities that are secure, resilient, observable, and aligned with business needs. Demonstrated experience delivering complex backend technology initiatives across microservices, APIs, AMQ-based messaging, integration services, data platforms, cloud-native deployments, and platform modernization.
Senior Data Scientist JobotSenior Data ScientistArlington, VA$150,000–$180,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. This role will partner cross-functionally with business and technical teams to build scalable data solutions, translate complex insights, and help shape AI-driven strategy.
NewSenior AWS Solutions Architect Creative Global ConsultingSenior AWS Solutions ArchitectLinthicum Heights, MD$60–$65 / hourContractorData Architecture Design: Develop and maintain a robust data architecture strategy for the AWS Cloud-based Lake House, encompassing data modeling, data storage, data processing, and data integration across various AWS services, such as S3, Glue, Athena, and Redshift. Specialized Experience: At least five (5) years of the required ten (10) years of experience must be in the direct supervision and management of major projects that involve providing professional support services and/or the integration, implementation and transition of large complex system and subsystem architectures.
NewSenior Solutions Consultant Appian CorporationSenior Solutions ConsultantMcLean, VAThis role gives you a direct hand in securing high-value enterprise deals, working closely with C-level executives, mentoring junior team members, and acting as a vital feedback loop to our core Product Management teams within our Enterprise-Grade Orchestration ecosystem. Growth Opportunities: Appian provides a diverse array of growth and development opportunities, including our leadership program tailored for new and aspiring managers, a comprehensive library of specialized department training through Appian University, skills based training, and tuition reimbursement for those aiming to advance their education.
NewSenior Consultant Appian CorporationSenior ConsultantMcLean, VA$100,000–$200,000 / yearGrowth Opportunities: Appian provides a diverse array of growth and development opportunities, including our leadership program tailored for new and aspiring managers, a comprehensive library of specialized department training through Appian University, skills based training, and tuition reimbursement for those aiming to advance their education. You will lead small engineering teams, architect robust integrations, and serve as a trusted technical advisor to client stakeholders - enabling enterprise organizations to achieve true Enterprise-Grade Orchestration.