Field Engineer Jobs in Manassas, VA
Axelon Services Corporation
Alexandria, VA
Meet client-specific Service Level Agreements and update incident/request tickets accordingly. Provide support for software, hardware, and networking for desktops, laptops, and servers.
Amazon Data Services, Inc.
Alexandria, VA
AWS Data Centers have multiple components such as generators, uninterruptable power sources, diesel generators, electrical switchgear, power distribution units, variable frequency drives, automatic/static transfer switches, chillers [air-cooled and water-cooled], pumps, cooling towers, heat exchangers, CRAHs, air economizers, etc. - Frequently visit (locally) assigned in-operation data centers to troubleshoot, meet customers, supervise vendor’s work to ensure compliance with the scope, design, SOO and applicable local codes.
Amazon Data Services, Inc.
Herndon, VA
We pioneered cloud computing and never stopped innovating — that’s why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses. We support all AWS data centers and all of the servers, storage, networking, power, and cooling equipment that ensure our customers have continual access to the innovation they rely on.
Amazon Data Services, Inc.
Herndon, VA
We pioneered cloud computing and never stopped innovating — that’s why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses. We support all AWS data centers and all of the servers, storage, networking, power, and cooling equipment that ensure our customers have continual access to the innovation they rely on.
Savant Financial Technologies, Inc.
Stafford, VA
We are looking for team members who share our values of: Integrity to do the right thing even when it hurts; Commitment to the long-term success and happiness of our customers, our people, and our partners; Courage to take on difficult challenges, accept new ideas, and accept incremental failure; and the constant pursuit of Excellence. CODIS software allows local, state, and national laboratories to compare DNA profiles electronically, thereby linking serial crimes to each other and identifying suspects by matching DNA profiles from crime scenes to individuals’ profiles.
Bowhead / UIC Technical Services
Dahlgren, VA
This role requires a strong understanding of virtualization technologies, scripting languages, operating systems, and complex system architectures. The engineer will troubleshoot issues, document procedures, and collaborate with other team members to ensure the stability, security, and performance of the CIAT infrastructure.
Credence
McLean, VA
Architect and deliver end‑to‑end AI/ML solutions on Google Cloud using Vertex AI (Workbench, Pipelines, Training, Model Registry, Online/Batch Prediction, Feature Store, Model Monitoring) and Gemini/LLM services—optimized for performance, cost, and maintainability. Proven experience architecting robust data ingestion, processing, and transformation workflows using Dataflow, Data Fusion, Dataproc, BigQuery, and Looker and integrating these platforms with Vertex AI for model training, deployment, and inference.
DCS Corporation
Fort Belvoir, VA
In this role, you will assist in planning, organizing, and conducting exploratory, advanced, and engineering development as well as production engineering studies/programs for new and improved items for combat use under various battlefield and urban terrain conditions. Assists in planning, organizing, and conducting exploratory, advanced, and engineering development as well as production engineering studies/programs for new and improved items for combat use under various battlefield and urban terrain conditions.
DCS Corporation
Fort Belvoir, VA
Applies knowledge of the Systems Engineering Management Process and implementation, as applied to the Department of Army/DOW acquisition process throughout all life cycle phases; knowledge of DOW policies on Systems Engineering, Integrated Product and Process Development (IPPD) and IPT Management; and ability to coordinate and negotiate design and engineering activities with other related programs and organizations. In this role, you will assist with systems engineering activities including requirements analyses, functional analyses, design solutions formulation, systems analysis and control, and generation and maintenance of systems architecture products.
Lane Enterprises Inc
$86000 - $110000
Bealeton, VA
Regional Engineers work with the engineering community and technical agencies in support of Lane’s marketing efforts and promote Lane Enterprises and its products to agencies, engineers, contractors and other customers. The Regional Engineer will service Northern Virginia, Richmond, Tidewater, Maryland, and parts of NE North Carolina markets & support surrounding areas as needed.
Lane Enterprises Inc
Bealeton, VA
Regional Engineers work with the engineering community and technical agencies in support of Lane’s marketing efforts and promote Lane Enterprises and its products to agencies, engineers, contractors and other customers. The Regional Engineer will service Northern Virginia, Richmond, Tidewater, Maryland, and parts of NE North Carolina markets & support surrounding areas as needed.
MedStar Health
$26.86 - $40.55
Washington, DC
Under the general direction of the Clinical Engineering leadership team the Clinical Engineering Technician I as an entry-level technician maintains clinical equipment through the effective use of the medical equipment management plan and all medical equipment policies and procedures and manufacturer or alternative equipment maintenance (AEM) specifications. Performs a variety of routine tasks associated with the installation testing maintenance calibration and repair of a limited scope of medical equipment and systems.
Exelon
$84800 - $116600
Washington, DC
We are a Fortune 200 company, 20,000 colleagues strong serving more than 10.7 million customers at six energy companies -- Atlantic City Electric (ACE), Baltimore Gas and Electric (BGE), Commonwealth Edison (ComEd), Delmarva Power & Light (DPL), PECO Energy Company (PECO), and Potomac Electric Power Company (Pepco). Performs engineering tasks associated with large projects or a number of small projects (e.g., analyze and interpret the results of complex power flows and perform complex engineering tests, and analyze non-specific and ambiguous results) .
Exelon
$122400 - $168300
Rockville, MD
Develops and/or leads teams in studies, plans, criteria, specifications, calculations, evaluations, design documents, performance assessments, integrated systems analysis, cost estimates, budgets, associated with the planning, design, licensing, construction, operation, and maintenance of Exelon's electric generation, transmission, distribution, gas, and telecommunication facilities/systems. We are a Fortune 200 company, 19,000 colleagues strong serving more than 10 million customers at six energy companies -- Atlantic City Electric (ACE), Baltimore Gas and Electric (BGE), Commonwealth Edison (ComEd), Delmarva Power & Light (DPL), PECO Energy Company (PECO), and Potomac Electric Power Company (Pepco).
Framatome
$130000 - $176000
Washington, DC
Direct independent reviews of department work products, risk assessments, Apparent Cause Analyses, Root Cause Analyses, Failure Modes and Effects Analysis, provides inputs to business proposals etc. From our facilities in Virginia, Washington, North Carolina, Pennsylvania, Massachusetts and beyond, we deliver outage services, advanced nuclear fuel technologies, and next-gen reactor innovations that keep the lights on.
Microsoft
$119800 - $234700
Reston, VA
Doctorate Degree in Computer Science, Information Technology, or related field AND 3+ years technical experience in software engineering, network engineering, or systems administrationOR Masters Degree in Computer Science, Information Technology, or related field AND 6+ years technical experience in software engineering, network engineering, or systems administration OR Bachelors Degree in Computer Science, Information Technology, or related field AND 8+ years technical experience in software engineering, network engineering, or systems administration. Masters Degree in Computer Science, Information Technology, or related field AND 2+ years technical experience in software engineering, network engineering, or systems administrationOR Bachelors Degree in Computer Science, Information Technology, or related field AND 4+ years technical experience in software engineering, network engineering, or systems administration.
Microsoft
$100600 - $199000
Reston, VA
Collaboration skills will be required to work closely with other engineering teams to ensure services and systems are highly stable, meet performance Service level agreements (SLA), and meet the expectations of internal and external customers and users. The Microsoft Security organization accelerates Microsoft’s mission and bold ambitions to ensure that our company and industry is securing digital technology platforms, devices, and clouds in our customers’ heterogeneous environments, as well as ensuring the security of our own internal estate.
Yugabyte
Washington DC, DC
The team works on cutting-edge technologies in cloud computing, container orchestration, and distributed systems that make database management more accessible and efficient while ensuring scalability, security, and reliability. Due to the Proclamation, “Restriction on Entry of Certain Nonimmigrant Workers”, which went into effect on September 21, 2025, at this time we are no longer able to sponsor new H-1B visa petitions filed after September 21, 2025 for new hires.
Blend
$121000 - $143000
Washington DC, DC
ideal candidates have experience selling loan origination software, digital account opening, digital lending, mortgage focused solutions and have experience working with Top 50 Banks and or Credit Unions with a focus on retail banking. Account Strategy & Expansion (50%): Develop and execute account strategies to drive revenue growth, targeting 10-15%annual expansion (e.g., additional licenses, premium modules).Own and Plan Renewal Strategies designed to uplift PFL, drive revenue and encourage Blend usage.
Samsara
Washington DC, DC
Samsara’s In-Vehicle Experience team builds the software that powers how drivers interact with their vehicles, from real-time safety alerts and AI-driven insights to intuitive in-cab workflows and user interfaces, creating a seamless, engaging, and safer driving experience. • You believe customers are more than a number: Samsara engineers enjoy a rare closeness to the end user and you will have the opportunity to participate in customer interviews, collaborate with customer success and product managers, and use metrics to ensure our work is translating into better customer outcomes.
PlanIT Group
Arlington, VA
AI Engineer- Level III (Remote): List of tasks to be performed: • Conduct a thorough assessment of the current HRTS applications landscape and document existing gaps and opportunities for AI and Automation. Additional Required Skills/Experience: o A degree from an accredited College/University in the applicable field of services is required.
Jobot
$90000 - $160000
Fairfax, VA
Must be self-motivated and well versed in Data Center projects touching on large building MEP systems design, commissioning, retro-commissioning, energy modeling/analysis and construction for complex buildings. Information 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.
Carter Machinery Company, Inc
$0.75 - $1.25
Manassas, VA
Experience dealing with multiple disciplines, such as contractors, consultants, engineers and end-users; work as a liaison with other members of the sales team and technical support to solve client problems. Seeking candidates with a minimum five years' sales or project management experience in electric power generation or related field; Mechanical or Electrical Engineering Degree, preferred.
Sarnova
Washington DC, DC
Design & Architecture: Plan and implement enterprise infrastructure (Windows Server/Linux, virtualization, storage, networking, identity, and cloud services) with a focus on scalability, resiliency, and cost effectiveness. You’ll design and implement resilient platforms, automate operations at scale, and partner closely with security, networking, and application teams to deliver highly available services.
Credence
$170000 - $195000
McLean, VA
We have an upcoming need for a highly skilled Lead Oracle ERP Enterprise Architect to support the implementation of DevSecOps, CI/CD pipelines, and cloud-native modernization of an Oracle EBS 12.2.x ERP platform hosted in Oracle Cloud Infrastructure (OCI) and this is slated to kick off in April 2026. We practice servant leadership and believe that by focusing on the success of our clients, team members, and partners, we all achieve greater success.
Included Health
$149450 - $211100
Washington DC, DC
Starting base salary for you will depend on several job-related factors, unique to each candidate, which may include education; training; skills; years and depth of experience; certifications and licensure; our needs; internal peer equity; organizational considerations; and understanding of geographic and market data. As a Senior Software Engineer, youll design and develop the systems, services, and tools that power our platform and products, enabling us to deliver better care experiences and outcomes at scale.
Sarnova
Washington DC, DC
This role focuses on designing, building, and supporting modern, scalable software solutions using C#, NET Core, and SQL Server. The position is well suited for an engineer who thrives in a collaborative Agile environment, is interested in modern architectural approaches, and enjoys developing solutions that have a direct impact on the business.
System One
$150000 - $170000
Alexandria, VA
This role typically supports sensitive government operations requiring strict adherence to security protocols, rapid problem-solving, and the ability to maintain secure communications under demanding conditions. A Senior CSfC Cybersecurity Engineer focuses on creating, deploying, and maintaining NSA-compliant secure communication solutions using layered commercial products.
System One
$190000 - $210000
Alexandria, VA
Engineers must be comfortable supporting sensitive operations, responding quickly to issues, and working closely with multidisciplinary teams responsible for mission-critical communications. It supports high-visibility operational and cybersecurity missions by ensuring reliable data onboarding, scalable ingestion pipelines, and actionable analytics through dashboards and alerts.
Elastic
Washington DC, DC
Expertise in Enterprise Agentic & Workflow Platforms: Deep familiarity with leading agentic AI and workflow automation platforms (such as Microsoft Copilot Studio, Salesforce Agentforce, ServiceNow AI Agents.). We are looking for an innovative Elastic AI Engineer to join our team to build autonomous, enterprise-grounded agents that dont just answer questions—they complete complex business tasks to accelerate productivity across the entire organization.
Samsara
$157675 - $265000
Washington DC, DC
We’re seeking a talented Senior Security Engineer with hands-on experience deploying, managing, leading and performing Threat Models In this role, you’ll work alongside technical product managers and engineers across the company to maintain Samsara’s security and de-risk software security concerns to better protect our customers. Working at Samsara means you’ll help define the future of physical operations and be on a team that’s shaping an exciting array of product solutions, including Video-Based Safety, Vehicle Telematics, Apps and Driver Workflows, and Equipment Monitoring.
Samsara
Washington DC, DC
You believe customers are more than a number: Samsara engineers enjoy a rare closeness to the end user and you will have the opportunity to participate in customer interviews, collaborate with customer success and product managers, and use metrics to ensure our work is translating into better customer outcomes. • You want to build for scale: With over 2.3 million IoT devices deployed to our global customers, you will work on a range of new and mature technologies driving scalable innovation for customers across industries driving the worlds physical operations.
Samsara
Washington DC, DC
You believe customers are more than a number: Samsara engineers enjoy a rare closeness to the end user and you will have the opportunity to participate in customer interviews, collaborate with customer success and product managers, and use metrics to ensure our work is translating into better customer outcomes. • You want to impact the industries that run our world: The software, firmware, and hardware you build will result in real-world impact—helping to keep the lights on, get food into grocery stores, and most importantly, ensure workers return home safely.
Jobot
$95000 - $135000
Fairfax, VA
Information 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. As a Water Resources Engineer, you will be part of our dynamic team, playing a crucial role in the design and implementation of water resource projects in the construction industry.
Jobot
$100000 - $200000
Washington, DC
Information 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 is a permanent role that will require you to use your knowledge and experience in air distribution, ventilation, automation, controls, design, development, construction, QA, QC, LEED, BD+C, ASHRAE, and other related areas.
Boomi
Washington DC, DC
Mentor and Scale Field Teams: Act as a thought leader within the organization, mentoring Solutions Consultants and Forward Deployed Engineers and helping to evolve and refine our AI solution delivery best practices. • Influence Product and GTM Strategy: Collaborate closely with product and engineering teams to relay field insights, identify gaps in our prebuilt agent inventory, and influence the product roadmap based on strategic customer needs.
Jobot
$95000 - $135000
Sterling, VA
Successful candidates will have experience in Electrical Systems & Equipment with a focus in Data Centers and Mission Critical Facilities; experience and an understanding of Building MEP Systems Design, Construction, and Commissioning of Critical Systems ranging in size, rating, and complexity; Commissioning, Testing and Troubleshooting of Electrical Systems and related controls. Knowledgeable with common mechanical, and controls-related building equipment, including: Engine generators / Uninterruptible power supplies & battery systems / Medium and low-voltage electrical switchgear/ PLC controls and sequences of operations / Automatic transfer switches / Static transfer switches / Power distribution units / Busways.
Blend
$97000 - $114000
Washington DC, DC
ideal candidates have experience selling loan origination software, digital account opening, digital lending, mortgage focused solutions and have experience working with Top 50 Banks and or Credit Unions with a focus on retail banking. Account Strategy & Expansion (50%): Develop and execute account strategies to drive revenue growth, targeting 10-15%annual expansion (e.g., additional licenses, premium modules).Own and Plan Renewal Strategies designed to uplift PFL, drive revenue and encourage Blend usage.
Jobot
$120000 - $165000
Sterling, VA
Successful candidates will have experience in Electrical Systems & Equipment with a focus in Data Centers and Mission Critical Facilities; experience and an understanding of Building MEP Systems Design, Construction, and Commissioning of Critical Systems ranging in size, rating, and complexity; Commissioning, Testing and Troubleshooting of Electrical Systems and related controls. Knowledgeable with common mechanical, and controls-related building equipment, including: Engine generators / Uninterruptible power supplies & battery systems / Medium and low-voltage electrical switchgear/ PLC controls and sequences of operations / Automatic transfer switches / Static transfer switches / Power distribution units / Busways.
Jobot
$140000 - $180000
Bethesda, MD
The organization partners, acquires, or in-licenses drugs from pharma companies, research organizations, and biotechs to develop programs past clinical proof of concept and beyond, ultimately helping to bring new medicines to patients. Information 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.
Discover Financial Services
$314800 - $359300
McLean, VA
You will operate as a trusted advisor for our key technologies, platforms and capability domains, creating clear and concise communications, code samples, blog posts and other material to share knowledge both inside and outside the organization. As a Distinguished Engineer, you’ll influence engineering direction across product lines, architect deep telemetry intelligence, and partner with senior leaders to transform how we see, understand, and act on technology operations data in the cloud.
Discover Financial Services
$269100 - $307200
McLean, VA
You will operate as a trusted advisor for our key technologies, platforms and capability domains, creating clear and concise communications, code samples, blog posts and other material to share knowledge both inside and outside the organization. In this role, you will work with our Platform Engineering organization to provide AI-enabled tools for pipeline optimization and deterministic transformation capabilities that dramatically improve developer workflow, quality, and reliability.
Discover Financial Services
$286200 - $326700
McLean, VA
Bachelors degree in Computer Science, AI, Electrical Engineering, Computer Engineering, or related fields plus at least 10 years of experience developing AI and ML algorithms or technologies, or a Masters degree in Computer Science, AI, Electrical Engineering, Computer Engineering, or related fields plus at least 8 years of experience developing AI and ML algorithms or technologies. Partner with a cross-functional team of engineers, research scientists, technical program managers, and product managers to deliver AI-powered products that change how our associates work and how our customers interact with Capital One.
ADG TECH CONSULTING, LLC
Sterling, VA
Hands-on experience with AWS managed services (VPC, EC2, EKS, RDS), including monitoring and analytics tools such as AWS CloudWatch, NewRelic. OperationsMaintain, monitor, and help improve the performance and availability of the 24x7 production environment including networks, servers, databases, etc.
Aminov Search Partners
$125000
Herndon, VA
Responsibilities include designing circuit boards, developing firmware for FPGAs and CPUs, crafting cable/harness layouts, and creating comprehensive technical documentation. Embrace this opportunity to contribute to cutting-edge projects in collaboration with NASA and DoD, where your work will be at the forefront of aerospace engineering innovation.
Johns Hopkins Applied Physics Laboratory (APL)
$100000 - $245000
Gaithersburg, MD
Have demonstrated subject matter expertise in relevant technical areas: data association and correlation, state-estimation, Kalman filtering, track-level fusion, distributed data fusion, characterization of sensor information, common tracking measures of performance. 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.
GCR Professional Services
$40 - $50
Chantilly, VA
Project Management: Plan and manage electrical engineering projects, including creating project timelines, allocating resources, and coordinating with cross-functional teams. Collaboration: Collaborate with other engineers, technicians, and professionals to integrate electrical systems into larger projects or products.
Discover Financial Services
$293600 - $335100
McLean, VA
Working within an Agile environment, you’ll serve as a technical domain expert in machine learning, guiding machine learning architectural design decisions, developing and reviewing model and application code, and ensuring high availability and performance of our machine learning applications. Deliver Machine learning models and software components that solve challenging business problems in the financial services industry, working in collaboration with the Product, Architecture,Engineering, and Data Science teams.
Elastic
Washington DC, DC
Custom Agentic AI Engineering: Work directly with stakeholders to design and build custom intelligent agents using the Elastic Agent Builder platform, ensuring solutions meet unique business requirements and integrate smoothly with existing tool ecosystems. • Technical Delivery and Implementation: Own the end-to-end technical delivery of AI solutions, including writing code, configuring systems, and resolving issues, while reviewing the work of junior team members to ensure quality deployment and measurable business impact.
Varsity Tutors
Washington DC, DC
We recruit the kind of technologists and operators you’d bet on as solo founders - people who turn ambiguous problems into shipping code, iterate faster than markets move, and compound their advantage with every data point. If you’re a technically minded builder who thrives on open competition, personal responsibility, and the chance to redefine how the world learns - while continually stretching the limits of what generative AI can do - come do the most ambitious and rewarding work of your career here.