Reston, VA 20190 • (10 miles) • Full Time • $25.00 / hr • 11/3/2026

Internship- Project Engineer Jumpstart Your Career: Gain Hands-On Experience in Mechanical Construction! Vertical Mechanical Group (VMG) is an industry leader specializing in both HVAC and Plumbing. Our company was originally formed by bringing together Anderson Mechanical Services, Inc. and Inspiration Plumbing Company-two highly respected organizations with a long history of excellence. Today, VMG delivers award-winning expertise in HVAC and plumbing for new construction, renovations, tenant improvements, design-build projects, and commercial installations throughout the region. Are you looking to gain real-world experience in mechanical construction? VMG is seeking a motivated Project Engineer Intern to work alongside our Project Managers, Project Engineers, Superintendents, and field t

Arlington, VA 22203 • (21.5 miles) • Full Time • 11/3/2026

Overview Sedaro is hiring a Lead Modeling & Simulation Engineer to build the high fidelity simulation software that powers our cutting-edge simulation platform and help transform how aerospace technology is built. Team: Modeling & Simulation, reporting to the Team Lead Location: In person in Arlington, VA Active TS security clearance Compensation At Sedaro, we invest in the people who make our work possible. In addition to competitive salary, equity, and annual bonuses, eligible employees receive a $15,000 annual security clearance differential if they hold a final TS/SCI clearance in good standing and are assigned to, or designated as available for, work requiring it. The differential is paid in equal installments with each regular paycheck, separate from base salary. Who We Are Our simul

Rockville, MD 20852 • (23 miles) • Full Time • 11/3/2026

Job Summary: The Sales Engineer is responsible for developing and maintaining long-term customer relationships while maximizing account penetration and customer retention across contractor, consulting engineer, and architect accounts. This role combines technical expertise with strategic sales execution to identify opportunities, influence system design decisions, and deliver tailored HVAC solutions that meet client needs. The Sales Engineer collaborates closely with internal teams to ensure accurate equipment selection, competitive pricing, and seamless project execution from design through completion. Duties and Responsibilities: Uses account management process to identify key customers and to develop specific action plans to grow identified accounts. Identifies potential opportunities w

Washington, DC 20591 • (26.4 miles) • Full Time • 11/3/2026

A3 Technology, Inc. is seeking an HSPD-12 Engineer to serve as a subjectmatter expert in credential management systems with a primary focus on HSPD-12 Technologies, including Intercede MyID and PKI. This role provides advanced engineering, troubleshooting, and cloudsupport services while collaborating with development, security, and infrastructure teams to design and maintain secure, scalable, automated solutions. Essential Job Functions: Provide engineering, operational, and lifecycle support for HSPD12 and PIV credentialing environments in alignment with FICAM, NIST, FISMA, and agency policy requirements. Engineer, maintain, and enhance credential management platforms including Intercede MyID, HID credentialing technologies, supporting middleware, smart card components, and Windows Serve

Washington, DC 20001 • (26.6 miles) • Full Time • $42.00 to $66.00 / hr • 11/3/2026

Fusion Technology LLC is in search for experienced Electrical Engineers for contracted positions Overseas . Location: OCONUS (Various Locations) Employment: 10-99 or FTE available Pay: $42 - $66 per hour DOE Who are you? Security-cleared Professional: You have made it through the in-depth process of receiving a United States government security clearance – congratulations! We know you are a trustworthy professional because you have an active Top Secret security clearance, OR a Secret security clearance with eligibility to receive a Top Secret. Having an Active Personal Identification Verification (PIV) badge is a plus. Seasoned Electrical Engineer: You have 7 years of experience on active construction sites . You are experienced in design and design management including development, review

Annapolis Junction, MD 20701 • (41.7 miles) • Full Time • 11/3/2026

Legato, LLC recruiters () would love to speak with you regarding the following position: Software Engineer inHanover, MD. Security Clearance Required : TS/SCI w/ Polygraph Salary Range : $220,000-$250,000, depending on experience. What You Will Do: The Software Engineer will develop, maintain, and enhance complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets, real time systems, and business management information systems) based upon documented requirements. Works individually or as part of a team. Reviews and tests software components for adherence to the design requirements and documents test results. Resolves software problem reports. Utilizes software development and software design methodologie

Chantilly, VA 20151 • (3.9 miles) • Full Time • 11/3/2026

Solvarus Consulting is dedicated to solving the toughest challenges facing the Intelligence Community and Department of Defense. Join our team of experienced engineers in the development and institutionalization of a Digital Engineering environment set to confront these challenges. As a Solvarus team member, you will work closely as part of multiple Integrated Product Teams (IPTs) to architect and design Space and Ground solutions using advanced Model Based Systems Engineering (MBSE) processes and techniques. These solutions will be related to space-to-space as well as ground-to-spacecommunication, processing, and command & control. You will work with SIGINT and GEOINT subject matter experts to craft MBSE mission-based models. You will be on the team leading the adoption of MBSE in the Int

Herndon, VA • (7.9 miles) • Full Time • 11/3/2026

We are seeking a hands-on Cyber & IT Operations Data / Splunk Analytics Engineer to support the Sponsor’s IT systems data modernization ecosystem. In this role, you will address critical data challenges by establishing data quality baselines, schema standards, and normalization pipelines for high-velocity, disparate cyber feeds and IT operations telemetry (system performance metrics, service health, network infrastructure logs, and application events). Working within an Agile engineering environment, you will architect robust ingest pipelines, build optimized Splunk models and correlation searches, and ensure raw telemetry is transformed into standardized, high-confidence data powering both threat analysis and holistic IT operational health monitoring. Data Quality & Normalization: Standar

Annapolis Junction, MD 20701 • (41.7 miles) • Full Time • 11/3/2026

All positions require an active clearance. WE ARE HIRING OWNERS Set of X is led by industry veterans who see government contracting as a good community with plenty of opportunity to go around.With a shared desire to give back, grow the community, and do great work, the Set of X team is building an elite group of engineers with a strong sense of shared responsibility and ownership. Because who you work with matters. ________________________________________________________________________ This CNO Focused Sr. Software Engineer will be supporting analysts and operators in multiple product groups by designing, developing, and integrating tools to automate data collection, analysis, and presentation. Having a deep understanding of the customer's mission, dataflow, and tooling is critical to thi

Herndon, VA • (7.9 miles) • Full Time • 11/2/2026

Description: As an Infrastructure Engineer in this role, you will be responsible for architecting and maintaining scalable, resilient systems that support high-volume data alerting within a dynamic, fast-paced environment. You will leverage your expertise in Kubernetes to orchestrate containerized workloads, ensuring seamless deployment and management of applications. Your day-to-day responsibilities will include optimizing cloud infrastructure on AWS, utilizing services such as EKS, EC2, and S3, and implementing infrastructure as cod with Terraform to automate provisioning and configuration. You will also be tasked with designing robust routing and DNS solutions to guarantee high availability and performance across distributed systems. Success in this position will be driven by your hands

Quantico, VA • (29.5 miles) • Full Time • 11/2/2026

Resource Management Concepts, Inc. (RMC) provides high-quality, professional services to government and commercial sectors. Our mission is to deliver exceptional management and technology solutions supporting the protection and preservation of the people and environment of the United States of America. We are seeking a highly skilled Red Team Operational Vulnerability Assessor (OVA)/Operator to join one of only eleven Department of War (DoW) Red Teams certified by the National Security Agency (NSA) and accredited by United States Cyber Command (USCYBERCOM). This team is based out of Quantico, VA. This is a unique opportunity to work on advanced cyber operations, contributing directly to national security. You will be part of an elite team, leveraging state-of-the-art tools and methodologie

Annapolis Junction, MD 20701 • (41.7 miles) • Full Time • 11/2/2026

Citizenship Requirement: Must be a U.S. Citizen Clearance Requirement: TS/SCI clearance with polygraph Job Duties Perform technical analysis of malicious binaries through controlled execution and/or static analysis of assembly code, overcoming techniques designed to defeat analysis, in order to ascertain functionality, capability, call-backs, assist with attribution to adversary infrastructure, and identification of indicators of compromise Provide information and documentation that enables malware detection, signature creation and mitigation Required Skills: US Citizens Only Active TS/SCI Clearance and Polygraph required Minimum of seven (7) years of experience and a Doctoral degree or nine (9) years of relevant experience and a Master'sdegree or eleven (11) years of relevant experience a

Annapolis Junction, MD 20701 • (41.7 miles) • Full Time • 11/2/2026

Software Integration Engineer (All Levels) Site Reliability Engineering (SRE) Team Locations: Maryland and Utah Clearance Required: Active TS/SCI with Polygraph Citizenship: U.S. Citizenship Required Position Overview Open Systems Technologies Corporation (OST) is seeking Software Integration Engineers to support a mission-focused Site Reliability Engineering (SRE) team. These funded positions support critical mission operations infrastructure and customer-facing environments through automation, monitoring, resiliency engineering, and troubleshooting activities. This role offers the opportunity to work across modern Linux environments while supporting enterprise-scale monitoring, automation, and operational tooling. Responsibilities Support mission operations infrastructure tooling, includ

Columbia, MD 21045 • (42 miles) • Full Time • 11/2/2026

Network Engineer Garud is seeking a Network Engineer with Network Operations Center / Security Operations Center (NOC/SOC) skills and understanding to support a federal program management office (PMO) charged with planning, acquiring, and managing the deployment and operation of technology and capabilities to keep our borders safe. About Garud Garud Technology Services, Inc. is a trusted provider of premier technology and engineering solutions for the U.S. government and private sector. Since 2004, we have delivered tangible results and measurable outcomes for clients with diverse and challenging missions. We are recognized for our commitment to exceptional service, our deep relationships across government, and our strong culture of compliance and accountability. Garud’s teams are highly s

Chantilly, VA • (4 miles) • Full Time • $135,612 to $184,045 / yr • 11/2/2026

Network Engineer Employment Type: Full Time, Experienced level Department: Information Technology CGS is seeking an experienced Network Engineer to join a team focused on the evaluation, enhancement, and maintenance of a large scale network project that includes both wired and wireless network infrastructure and related hardware & software. The project's objectives are to evaluate the current setup of existing disparate networks and design & implement a network infrastructure that encompasses the wireless, wired, and software network requirements. The project will also include consultation regarding hardware and software necessary to facilitate the proper support for this encompassing infrastructure, and the associated systems testing, vulnerability assessments, and quality assurance neede

Herndon, VA 20171 • (6.2 miles) • Full Time • 11/1/2026

Cohere is looking for software engineers with C/C++ and assembly skills, hands-on knowledge of operating system internals including writing device drivers for current, new, and emerging hardware products centered on the ARM, Intel, and Risc-V processors. You will be working with cutting-edge designs and will be encouraged to dream up unique and elegant solutions as a part of a highly motivated and productive professional team. Any hardware, kernel, knowledge and reverse engineering of low-level CPU and system aspects is a plus. Clearance: No clearance is required. However, we seek individuals that have an appropriate background for obtaining a high-level security clearance. The Role This position is for an Embedded Systems Software Developer position. Applicants should have an understandin

Arlington, VA 22209 • (23.7 miles) • Full Time • $120,000 to $140,000 / yr • 11/1/2026

Benefits: 401(k) Employee discounts Paid time off 401(k) matching Competitive salary Tuition assistance Vision insurance Wellness resources Description At DANE, we keep our best people because we treat them well. We offer everything from generous PTO starting on day one to real investment in employee growth. You’ll join a team of sharp, mission-driven engineers where your work matters and learning is part of the job. The .NET Software Engineer/Developer will design, develop, and maintain web applications using the . NET framework . The successful candidate will integrate software solutions with Oracle databases , support production environments, and drive data quality. The engineer will work collaboratively in an agile scrum environment, contributing to deployment automation, documentation

Arlington, VA 22202 • (25.1 miles) • Full Time • $150,000 to $180,000 / yr • 11/1/2026

Position Description: Senior Network Engineer: Senior working with a diverse team of analysts, linguists, cultural experts, and operations officers, focused on creating and recognizing targeting opportunities and strategies in the cyber-realm. Responsible for supporting a variety of networks & systems in a mission-critical enterprise environment. Must have excellent communication skills and the ability to work as part of a small team, without a constant management presence. Works in a team of various government, subcontractor, and contractor personnel. Required Education, Certifications, Skills, Expertise, Years of Experience: Security+ or CISSP certification on day one. Working knowledge of TCP/IP, network infrastructure, and networked appliances, to include administrative access and conf

Washington, DC 20001 • (26.6 miles) • Full Time • 11/1/2026

Who we are: ShorePoint is a fast-growing, industry-recognized and award-winning cybersecurity services firm focused on high-profile, high-threat public and private sector customers who demand experience and proven security models to protect their data. We embrace a “work hard, play hard” mentality and celebrate individual and company successes. We are passionate about our mission and going above and beyond to deliver for our customers, while fostering an environment that supports creativity, accountability, mission success, critical thinking and a desire to give back to our community. The Perks: As recognized members of the Cyber Elite, we work together in partnership to defend our nation’s critical infrastructure while building meaningful and exciting career development opportunities in a

Arlington, VA 22201 • (22.6 miles) • Full Time • 11/1/2026

Description: The Engineering Manager is the dedicated people leader for engineers within PhoenixTeam's Chief Technology Office, initially managing seven direct reports. Reporting to the Managing Director, Chief AI Engineer, this role owns the human side of engineering: regular coaching, performance, hiring and onboarding, career development, retention, and staffing engineers effectively across internal work and client engagements. PhoenixTeam separates engineering people leadership from technical-domain ownership. Architecture, engineering standards, implementation decisions, delivery execution, and technical-debt prioritization remain with the appropriate technical and domain leaders. This manager owns staffing and people operations within agreed policies and headcount, and works with the

Quantico, VA 22134 • (26.9 miles) • Full Time • $140,000 to $150,000 / yr • 11/1/2026

Job Summary Geospatial and Cloud Analytics (GCA) is seeking a Senior Network Engineer to join our team in Quantico, VA. The Senior Network Engineer will monitor and control the performance and status of network resources across multiple enclaves using software and hardware tools. This position will configure, install, maintain, troubleshoot, and support networking hardware and software and work closely with tenant agency engineers in support of network-related projects. The Senior Network Engineer will be responsible for identifying, diagnosing, and resolving issues affecting network availability and performance while helping ensure network infrastructure remains secure, reliable, and compliant with applicable DoD requirements. Responsibilities Install, configure, monitor, maintain, and tr

Washington, DC 20019 • (30.7 miles) • Full Time • $70,000 to $95,000 / yr • 11/1/2026

About Matrix Systems and Technology inc Established in 1996, Matrix Systems and Technology, Inc. (MSTi) provides IT and engineering services to federal, state and local government and commercial clients. Our work includes software testing and quality assurance, project management, requirements analysis, implementation support and IT staff augmentation. Responsibilities · Design, develop, test and maintain Java full stack applications and APIs. · Develop web interfaces and backend services and integrate application components. · Work with MongoDB and relational databases, including Amazon Aurora/RDS. · Support application deployment and troubleshooting in AWS environments. · Review code, guide technical decisions and mentor other engineers. · Collaborate with requirements, testing and deliv

Annapolis Junction, MD • (41.7 miles) • Full Time • 11/1/2026

Description: The role of Software Engineer includes developing, testing, deploys, maintains, documents, and improving software systems in accordance with project requirements. These systems might include, but are not limited to, processing­ intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, business management information systems, and systems which incorporate data repositories, data transport services, and application and systems development and monitoring. Works effectively both independently and collaboratively within a team. Evaluates and tests software components to ensure they align with design requirements, documenting test outcomes accordingly. Addresses and resolves software issues reported. Applies suitable software dev

Herndon, VA 20171 • (6.2 miles) • Full Time • $100,744 to $173,655 / yr • 10/31/2026

Help build the software infrastructure that makes complex data systems more visible, resilient, and responsive. Join NS2 Mission as a Software Development Engineer in Herndon, VA , where you'll design and develop distributed, event-driven solutions that support reliable data processing and real-time operational awareness. You'll work across data pipelines and distributed services to create modular, scalable software capable of adapting to new data formats and mission requirements. Using technologies such as Python, Kafka, Grafana, and the ELK stack, you'll help strengthen observability, automate alerting, and build fault-tolerant systems that give engineering teams greater insight into how data and applications perform. Key Responsibilities Design and develop event-driven software architec

Ashburn, VA • (8.5 miles) • Full Time • $120,000 to $140,000 / yr • 10/31/2026

About Agile Defense At Agile Defense we know that action defines the outcome and new challenges require new solutions. That’s why we always look to the future and embrace change with an unmovable spirit and the courage to build for what comes next. Our vision is to bring adaptive innovation to support our nation's most important missions through the seamless integration of advanced technologies, elite minds, and unparalleled agilityleveraging a foundation of speed, flexibility, and ingenuity to strengthen and protect our nation’s vital interests. Requisition #: 1798 Job Title: Senior Network Engineer Location: Hybrid, Ashburn, VA Clearance Level: Ability to successfully receive a DHS Customs and Border Protection background check (CBP BI), Public Trust Job Description Serve as a Senior Net

Washington, DC 20001 • (26.6 miles) • Full Time • 10/31/2026

About Peregrine Peregrine Advisors is a rapidly growing AI and data innovation hub helping government solve hard problems and deliver better outcomes. We work across the full lifecyclefrom strategy and governance through architecture, engineering, analytics, AI, visualization, and trainingfor clients including the SEC, PCAOB, DDOT, and DCAA. Our clients describe our support as “absolutely excellent” and our people as “instrumental to organization’s success.” Winner of the United Nations COP27 Datathon, our work has earned all Exceptional CPARS ratings, SEC Chair’s Awards, the SEC Vision Award, and recognition from FDA leadership. We are also built differently. Peregrine is the first and only social enterprise organized as a Benefit Corporation and SBA 8(a) company focused on AI and data fo

Washington, DC • (26.7 miles) • Full Time • 10/31/2026

About Burns: Burns Engineering provides professional engineering design and project management services for transportation, facilities, and infrastructure projects. We help our clients attain their strategic goals and initiatives through successful large-scale infrastructure projects. Burns' full-service capabilities include mechanical, electrical, civil, structural, transportation, and energy consulting engineering. Recently voted a Top Workplace by Philly.com, we credit our strength as an organization to our talented, driven, vibrant team. Burns is an ENR Top 500 Firm, and has been named an MEP Giant by Consulting-Specifying Engineer Magazine, as well as a Hot Firm by Zweig. We are industry experts, proven leaders, innovative thinkers, and team players. We put our clients' successes and

Washington, DC 20210 • (27 miles) • Full Time • 10/31/2026

Description: Precise Software Solutions Inc. is seeking an AI/ML Data Engineer to design and govern the data foundation behind secure AI-enabled applications for the U.S. Government. You will own AI-ready datasets, from ingestion and quality controls through privacy protection, lineage, and retrieval-quality measurement, so that every AI output can be traced back to trusted source data. Location: Washington, DC metro area (hybrid) 3 days a week on site in DC Citizenship: U.S. citizen or green card holder/EAD Background Investigation: Eligible for public trust clearance- Government background investigation required Key Responsibilities: Design and maintain data ingestion, transformation, and processing pipelines (ETL/ELT) for AI training, evaluation, retrieval, and operations, including sup

Springfield, VA 22150 • (20.1 miles) • Full Time • 10/31/2026

Job Description Job Title:SeniorSoftware Engineer Location:St. Louis, MO OR Springfield, VA Security Clearance:Active TS/SCI (or SCI eligibility) We question. We listen. We adapt. Be honest. Be pragmatic. Omni Federal, a Washington, DC-based software solutions provider founded in 2017, specializes in delivering mission-critical and enterprise solutions to the federal government. Originating from the Department of Defense's software factory ecosystem, Omni focuses on Command and Control, Cybersecurity, Space, Geospatial, and Modeling Simulation. The company leverages commercial technology to enhance the capabilities of the DoD, IC, and their end-users, with innovation driven by its Omni Labs and SBIR Innovation centers. Omni has a presence in Boston, MA, Colorado Springs, CO, San Antonio, T

Arlington, VA • (22.3 miles) • Full Time • 10/31/2026

FST | TECHNICAL SERVICES QUALITY ASSURANCE • QUALITY CONTROL • COMMISSIONING Commissioning Engineer | PE Required Northern Virginia • Full-Time • Commercial / Industrial / Mission-Critical Facilities About FST Technical ServicesFST Technical Services provides quality assurance, quality control, and commissioning expertise for complex projects across the data center, semiconductor, life sciences, industrial, and commercial construction sectors.Position OverviewFST Technical Services is seeking a PE-licensed Commissioning Engineer to support complex building and industrial systems projects in Northern Virginia. This position focuses on commissioning, functional performance, and integration of mechanical, electrical, controls, and life-safety systems. The successful candidate understands not

Fort Belvoir, VA 22060 • (23.9 miles) • Full Time • $190,000 to $218,000 / mo • 10/31/2026

Benefits: 401(k) 401(k) matching Dental insurance Health insurance Paid time off Profit sharing Tuition assistance Vision insurance SarelaTech is seeking a Senior AIOps Engineer to support critical mission operations within a secure environment and lead the transformation of our IT Service Management (ITSM) capabilities. This role is responsible for the design, deployment, and management of AIOps solutions that enhance the reliability and security of Department of War (DoW) networks and systems. Acting as the technical lead for this initiative, you will orchestrate integrations across existing Network Engineering, ServiceNow, and SolarWinds teams.You will utilize Splunk and the Machine Learning Toolkit (MLTK) to provide descriptive and predictive analytics and establish closed-loop automat

Stafford, VA 22554 • (34.5 miles) • Full Time • $95,000 to $135,000 / yr • 10/31/2026

Test Engineers Level II and III Position Locations: Quantico/Stafford, VA Position Requirements/Primary Responsibilities: The Test Engineers at levels II and III will support the acquisition lifecycle of Marine Corps systems and equipment through all phases of systems engineering, development, integration, testing, configuration management, quality control, fielding, and sustainment efforts. Duties include but are not limited to: perform analysis for acquisition Test and Evaluation (T&E) activities including reviews, evaluations, and risk assessments. develop T&E documents including test strategies, test concepts, test plans and test reports for developmental, integrated, and operational testing. assist with conducting on site test events assist in T&E reviews and programmatic assessments

Annapolis Junction, MD 20701 • (41.7 miles) • Full Time • 10/31/2026

An active Top Secret/SCI Clearance with a Full Scope Polygraph is required. This job is onsite in Annapolis Junction, MD with 1-2 remote days/week depending on tasking. Cypress experience is required. We have an immediate need for an Automated Test Engineer to ensure the quality, reliability, and performance of the RAD system. The ideal candidate is detail-oriented, passionate about software quality, and has a strong background in developing robust automated test suites. This role involves close collaboration with a cross-functional Agile team of software developers, system engineers, and product owners to validate functional enhancements and support the ongoing modernization of authoring and dissemination tools. Responsibilities: Test Automation Design & Development: Independently design,

Patuxent, MD • (42.9 miles) • Full Time • 10/31/2026

Join our team supporting critical aviation and naval engineering efforts at Patuxent River Naval Air Station, Maryland . We are seeking an experienced Aircraft Avionics Engineer to apply their technical expertise to the integration, testing, troubleshooting, and sustainment of advanced aircraft avionics and mission systems. This position offers the opportunity to work alongside experienced engineering and program professionals in a mission-focused environment supporting U.S. Navy aviation. The ideal candidate will bring a strong understanding of aircraft electrical and avionics systems, a methodical approach to problem-solving, and the ability to collaborate effectively across engineering, maintenance, test, and program teams. If you are looking to apply your avionics expertise to challeng

Fort Meade, MD 20755 • (43.2 miles) • Full Time • 10/31/2026

Responsibilities : Applies systems engineering principles throughout the systems life cycle phases: Concept, Development, Production, Utilization, Support, and Retirement. Interacts with the Government regarding Systems Engineering technical considerations and for associated problems, issues or conflicts. Communicates with other program personnel, government overseers, and senior executives. Responsibility for the technical integrity, quality, and completeness of work performed and deliverables associated with one or more of the 25 process areas defined by ISO/IEC15288: Technical Process Area - Stakeholder Requirements Definition, Requirements Analysis, Architectural Design, Implementation, Integration, Verification, Transition, Validation, Operation, Maintenance, and Disposal. Project Pro

Ashburn, VA • (8.5 miles) • Full Time • 10/30/2026

Description: Job Title: RF Engineer Location: Ashburn, VA Terms: Fulltime, onsite position. About Chartis Federal Chartis Federal is a premier systems engineering and integration firm specializing in mission-critical IT and communications solutions for law enforcement, homeland security, and defense. As a trusted prime contractor with over $160 million in task order awards, we operate across 22 states and support essential government missions worldwide. Our commitment to excellence has fueled our year-over-year growth, earning us recognition twice as a Washington Technology FAST 50 company and securing a place on the Inc. 5000 list for five consecutive years. At Chartis Federal, our mission is clear: keeping heroes safe and connectedon the battlefield, on the border, and in our backyards.

Chantilly, VA 20151 • (3.9 miles) • Full Time • $180,000 to $190,000 / yr • 10/30/2026

Job Title: Senior Automation and Controls Engineer Job Description The Senior Automation and Controls Engineer plays a key role in delivering high-quality automation projects on time and within budget while supporting the growth of a dynamic office. In this role, you provide technical leadership on instrumentation, controls, PLC, SCADA, HMI, and industrial network systems, build strong client relationships, and mentor junior engineers. You contribute across the full project lifecyclefrom design and development through testing, commissioning, documentation, and enduser trainingwithin a collaborative and growing automation practice. Responsibilities Design and develop instrumentation, controls, PLC, SCADA, and HMI systems for industrial and infrastructure projects. Create and maintain P&IDs,

Chantilly, VA • (4 miles) • Full Time • 10/30/2026

J5 Consulting is a Maryland based company established in 2006 to provide computing and consulting services for government and commercial entities. Our services improve Information System networking performance and compliance and protect electronic assets from loss and compromise. We welcome your application to receive consideration for the following position. Introduction We are seeking a highly skilled AI/ML Solutions Engineer to design, develop, and implement advanced artificial intelligence solutions that transform complex workflows and business processes. This role requires deep technical expertise in machine learning frameworks, data modeling, and software architecture, combined with strong problem-solving skills and the ability to innovate in mission-critical environments. You will p

Chantilly, VA • (4 miles) • Full Time • 10/30/2026

Fantom Corporation is a mission-focused organization supporting critical programs across the defense and intelligence community. We partner with our customers to deliver high-impact technical solutions while fostering a culture built on trust, expertise, and long-term career growth. We are seeking a Platform Engineer to design, implement, and maintain the infrastructure that powers enterprise applications and services. This role focuses on building secure, scalable, and highly available platform solutions using modern cloud-native technologies, Kubernetes, Infrastructure as Code (IaC), and DevSecOps best practices. The ideal candidate has strong experience with container orchestration, automation, CI/CD pipelines, and cloud infrastructure, along with a passion for improving platform reliab

Chantilly, VA • (4 miles) • Full Time • $130,000 to $260,000 / yr • 10/30/2026

Description REQUIRED : Active TS/SCI with Full Scope Polygraph LOCATION: Full-time onsite in Dulles, VA We are seeking a SeniorLevel Software Engineer with expert Core Java proficiency and deep command of enterprisegrade web, API, PKI, and Linux technologies. This role demands mastery of Java 17 or higher, Eclipse IDE, JVM/JRE/JDK internals, JSP, AJAX, jQuery, and frontend development, paired with extensive experience deploying and tuning applications on Apache Tomcat 11+ and configuring Tomcat connectors and HTTPD. Who We Are: We offer advanced services in data science, data engineering, software engineering, AI solutions, cybersecurity, staff augmentation, and IT program management. Passionate Integrity, Driven by Excellence Ardent Principles offers a competitive salary range and a compr

Herndon, VA 20171 • (6.2 miles) • Full Time • $40.00 to $45.00 / hr • 10/30/2026

Specialist, Tech Support Engineer Location: Herndon, VA (Onsite) Duration: 12+ Months (Temp to Perm) Pay Rate: $40.00/Hr. to $45.00/Hr. on W2 (All Inclusive) Job Description: • Investigates and resolves trouble tickets that are escalated to Tier II from the NOC. Escalates to Tier III as necessary. • Reviews and evaluates and sometimes provides approvals as necessary to all system maintenance requests. • Tracks progress of all O&M field maintenance operations and provides to O&M Director on a weekly basis. • Creates monthly system performance reports to support program meetings. • Supports system troubleshooting activities. • Works with other members of the team to generate creative and innovative solutions to issues. • Participates on the development and reviews of the status reports to ev