NewSr 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.
Systems Engineer Technical Specialist ArcfieldSystems Engineer Technical SpecialistChantilly, VirginiaFull timeThere are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories. Our solution areas include space mission engineering, atmospheric science, digital engineering, mission assurance, and advances in modeling and simulation that together with our enterprise-wide adoption of artificial intelligence and machine learning, lead to better systems and timely, reliable decision-making.
Systems Engineer III Integral Consulting Services IncSystems Engineer IIITysons Corner, VAThe Systems Engineer III provides comprehensive Systems Engineering support for the Product Manager Biometrics (PM BIO), under Project Manager Terrestrial Sensors (PM TS), Portfolio Acquisition Executive (PAE), Layered Protection and Chemical, Biological, Radiological, and Nuclear (CBRN). Integrate Government Off-the-Shelf (GOTS) and Commercial Off-the-Shelf (COTS) products and tools into connected or disconnected environments, adhering to stringent security and customer requirements.
Information Systems Security Engineer (ISSE) Evans Chambers Technology LLCInformation Systems Security Engineer (ISSE)DCPosition Overview: Evans & Chambers Technology (EC) is seeking an experienced Information Systems Security Engineer (ISSE) to support a technical development program centered on cloud-based applications and associated infrastructure operating in a highly secure, classified network environment. The ISSE will integrate directly into a multidisciplinary team that includes software developers, systems engineers, DevOps engineers, database administrators, and systems architects.
Technical Requirements Systems Engineer - TS/SCI & Full Scope Polygraph - Hyrid in Annapolis Jct, MD Booker DiMaio, LLCTechnical Requirements Systems Engineer - TS/SCI & Full Scope Polygraph - Hyrid in Annapolis Jct, MDAnnapolis Junction, MDFull timeRequired Experience: Familiarity with software development using Java or JavaScript frameworks, RESTful microservices, and Cloud-based architecture and deployment (Amazon Web Services). Staying current with the latest advancements in AI and machine learning, continuously seeking opportunities to apply new technologies and methodologies to improve existing systems and solve complex problems.
ElasticSearch Systems Engineer (2025-0118) Acclaim Technical ServicesElasticSearch Systems Engineer (2025-0118)Bethesda, MD$190,000–$200,000 / yearLearn more here Employee Resources .Pay Range: There are many factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Pay Range: There are many factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications.
Systems Engineer, TS/SCI Blue Sky InnovatorsSystems Engineer, TS/SCIArlington, Virginia$150,000–$250,000 / yearIf you are a qualified job seeker with a disability or a disabled veteran, you have the right to request an accommodation if you are unable or limited in your ability to use or access http://www.blueskyinnovators.com as a result of your disability. Seeking a Systems Engineer with experience to perform on programs within the Department of Defense (DoD), Intelligence Community (IC) and/or Department of State (DoS).
Principal Systems Engineer Associates SystemsPrincipal Systems EngineerSterling, Virginiao Experience applying Model-Based Systems Engineering (MBSE) principles, including system modeling with Cameo, or equivalent tools. Bachelor’s degree in Science, Technology, Engineering, or Mathematics (STEM preferred) and a minimum of 8+ years of prior engineering experience.
Systems Engineer Avid Technology ProfessionalsSystems EngineerReston, VirginiaDemonstrated experience (preferred 2+ years) with customer space, CONUS and OCONUS, and how it differs from other cyber activities 2. Demonstrated experience (preferred 2+ years) with surveillance detection route 3. Demonstrated experience (preferred 2+ years) managing and troubleshooting social media accounts and other internet capabilities. Windows, Linux, Cloud provisioning, Website builds, basic software development, developing tech ops plans, developing technical capabilities, misattrib procurement, persona identify handling, OpSec, VPNs/Proxies, Mobile SIM / eSIM.
Open Talent Network: Staff DevOps and Systems Integration Engineer Ad HocOpen Talent Network: Staff DevOps and Systems Integration EngineerMc Lean, VARemote$160,000–$180,000 / yearWe partner with these agencies to build new capabilities, deliver products, establish data as a strategic asset for informed decision-making, modernize legacy systems, and build the digital service infrastructure necessary to scale their mission impact. Go/Java/Node.js (API development), Python/Ruby (scripting), PostgreSQL/NoSQL databases, experience with API Gateways (e.g., Kong, Apigee), Jira/Confluence (expert-level scripting/configuration for JIRA migration and maintenance).
Cyber Security Systems Engineer Emergent Technologies IncCyber Security Systems EngineerReston, VAFull timeEmergent Technologies Inc. is actively seeking experienced Cybersecurity Engineers with a minimum of eleven (11) years of relevant experience supporting secure, mission-critical environments. Industry-recognized certifications such as CISSP, CISM, Security+, CEH, GSEC , or cloud security certifications (e.g., AWS Security, Azure Security Engineer ).
Network System Engineer RedaptNetwork System EngineerManassas, VirginiaOur teams focus on delivering innovative solutions and services that power our customers' most demanding applications and enable them to extract powerful insights from data that drive true business value. . Network: General understanding of switch management having worked with and configured both Top of Rack and Core switch with routing logic (Arista switches CloudVision).
NewSystems Engineer 2 Avid Technology ProfessionalsSystems Engineer 2Annapolis Junction, MarylandExperience developing systems engineering artifacts such as requirements specifications, interface control documents, systems engineering plans, and related technical documentation. • Experience working directly with customers, users, and stakeholders to understand operational workflows and mission needs.
Information Systems Security Engineer System OneInformation Systems Security EngineerClarksburg, MD$180,000 / yearYou’ll be hands-on with the Risk Management Framework (RMF), Assessment & Authorization (A&A), ATO sustainment, control validation, continuous monitoring, and vulnerability/stig compliance efforts—partnering closely with security and technical teams. In this role, you’ll help build, secure, and maintain systems by applying cybersecurity engineering best practices across design, implementation, authorization, and ongoing compliance.
NewPrincipal Systems Engineer Columbia Technology PartnersPrincipal Systems EngineerAnnapolis Junction, MD$7,000–$20,000 / yearFull timeWith a proven track record in information security, project management, systems/network engineering, security risk management, vulnerability assessments, and mobile security implementation; our employees have the experience, expertise, and innovative thinking our customers need for results that exceed expectations. Qualifications:Bachelor's degree in an accredited engineering or related technical discipline with twenty (20) years of systems engineering experience; orHigh School Diploma or GED with twenty‑five (25) years of broad systems engineering experience across relevant disciplines.
System Engineer 607 Freedom Technology Solutions GroupSystem Engineer 607Annapolis JunctionThe Systems Engineer will work closely with a Tech Lead and cross-functional stakeholders to plan, define, document, and implement solutions across multiple products, including COTS and GOTS products . The ideal candidate brings clarity to ambiguity, drives work forward, and acts as a connective layer between business needs, technical implementation, and operational outcomes.
NewSignals System Engineer 1 Columbia Technology PartnersSignals System Engineer 1Annapolis Junction, MD$7,000–$20,000 / yearFull timeWith a proven track record in information security, project management, systems/network engineering, security risk management, vulnerability assessments, and mobile security implementation; our employees have the experience, expertise, and innovative thinking our customers need for results that exceed expectations. This role contributes to end-to-end systems engineering activities across hardware, software, network, and Radio Frequency (RF) components, including Hardware, Government Off-The-Shelf (GOTS), Commercial Off-The-Shelf (COTS), and LOPERS and/or TURNKEY solutions.
System Engineer Skill Level 3 Avid Technology ProfessionalsSystem Engineer Skill Level 3Annapolis Junction, MarylandPerform systems engineering functions, including defining and documenting concept of operations, operational/system requirements, and use cases to support system development; performing high-level system design; specifying system/component performance and interface requirements; and developing installation, integration, and acceptance test plans. Relevant experience must be in engineering systems over their lifecycle (for example, conception, design & development, testing, production, distribution/deployment, operation, maintenance & support, decommissioning).
System Engineer Skill Level 1 Avid Technology ProfessionalsSystem Engineer Skill Level 1Annapolis Junction, MarylandPerform systems engineering functions, including defining and documenting concept of operations, operational/system requirements, and use cases to support system development; performing high-level system design; specifying system/component performance and interface requirements; and developing installation, integration, and acceptance test plans. With a degree in a relevant technical field (for example, computer science, mathematics, or physics), entry is with a Bachelor's degree plus 3 years of relevant experience, or a Master's or Doctoral degree plus 1 year of relevant experience.
System Engineer 1 Avid Technology ProfessionalsSystem Engineer 1Annapolis Junction, MarylandThis role contributes to systems engineering activities across hardware, software, network, and Radio Frequency (RF) components—including Hardware, Government Off-The-Shelf (GOTS), Commercial Off-The-Shelf (COTS), and solutions—supporting mission-critical communication and signal processing environments. Collaborate with cross-functional engineering teams, vendors, and stakeholders to resolve technical issues and support lifecycle sustainment activities, including integration of GOTS, COTS, and TURNKEY systems.