Requirements V&V Engineer PeratonRequirements V&V EngineerHerndon, Virginia$135,000–$216,000 / yearFull timeCollaborate with the Requirements Traceability & Integration Engineer and broader program team — including test engineers, cybersecurity teams, architects across enterprise, solutions, software, and cloud disciplines, quality assurance, workstream leads, and other program stakeholders — to ensure the full requirements baseline, including enterprise architecture artifacts and all requirement types, is verifiable, traceability supports verification planning, and requirements changes trigger timely re-verification . As a key contributor on a multi-vendor systems integrator program, you will work alongside the lead systems engineer and broader engineering team to ensure that the integrated system — spanning hardware, software, and system-of-systems components assembled from independently developed vendor, subcontractor, and custom solutions — satisfies the full requirements baseline as a unified whole.
Project Engineer - Commercial Construction Atlantic Constructors, Inc.Project Engineer - Commercial ConstructionSterling, VAFull timeEssential Functions:A Project Engineer maintains project tracking reports to monitor productivity and labor utilizationCreates and maintain internal project schedulesPrepares complete, accurate and timely submittals for construction projects based on project drawings, specifications, and vendor informationTracks and receives approved submittals from architect or engineer and coordinates with Project TeamAssists Project Manager and other Project Engineers by preparing all necessary back up relating to change requestsCompletes of all required project close-out documents per contractUpdates and distributes contract documents to subcontractors, including drawings, specifications, and general conditions Schedules all required construction meetings with the ACI Team, our subcontractors, vendors and customersAttends pre-bid, project and closeout meetingsSolicits subcontractors and suppliers for proposals prior to submission deadlinePrepares correspondence with client, architect, engineers, subcontractors, suppliers, etc. At ACI we build our company and our culture not by counting people, but by making our people count!$0.00 COST FOR MEDICAL, DENTAL, SHORT TERM DISABILITY & LIFE INSURANCE (EMPLOYEE ONLY) COVERAGE!Atlantic Constructors is seeking dynamic, motivated, career minded individuals to join our expanding team!
Senior Data Engineer Actif.aiSenior Data EngineerWashington, DCFull timeEmployees receive a generous PTO allowance, and can work both remotely and from our office in downtown Washington, D.C. Successful candidates will join a small team of ambitious, supportive co-workers with ample opportunities to take on responsibilities beyond their assigned role. Successful candidates exhibit many of the following traits: At least 5+ years experience building cloud-native data solutions, preferably on Google Cloud and/or Azure: Orchestration: Apache Airflow, Azure Data Factory.
Advanced Capabilities Engineer - NRO Programs Lead PeratonAdvanced Capabilities Engineer - NRO Programs LeadReston, Virginia$135,000–$216,000 / yearFull timeYou will work closely with the NRO Mission Domain Expert, the CTO Office's Next-Gen Technology Engineers, and the Growth Organization to ensure Peraton's NRO pursuits are technically differentiated from the first day of capture through final proposal submission. Within Peraton's Space and Mission Solutions sector, there is an immediate need for a cleared Advanced Capabilities Engineer (ACE) to serve as the primary technical proposal lead for National Reconnaissance Office (NRO) opportunities.
Data Engineer Fantom CorporationData EngineerMcLean, VirginiaEstablished in 2015, Fantom Corp serves Federal customers with top-notch Cybersecurity Architects, Data Scientists/Analysts, Software Engineers/Developers, DevSecOps Engineers, Project Managers, Identity, Credential Access Management (ICAM) services, and Cloud-certified practitioners. The ideal candidate has strong Python programming skills, experience building production-grade data pipelines, and expertise with Apache Spark, AWS cloud services, relational databases, and modern data engineering best practices.
Platform Engineer Fantom CorporationPlatform EngineerChantilly, VirginiaEstablished in 2015, Fantom Corp serves Federal customers with top-notch Cybersecurity Architects, Data Scientists/Analysts, Software Engineers/Developers, DevSecOps Engineers, Project Managers, Identity, Credential Access Management (ICAM) services, and Cloud-certified practitioners. Fantom Corp is a Software Development, Agile Cloud, Software Development, Cyber Security (Risk Management, Assessments & Authorization (A&A)), Data, AI Platform (Computer Vision Models), Podcasting Media Services, and IT Services provider.
Full Stack Software Engineer, AI Fantom CorporationFull Stack Software Engineer, AIChantilly, VirginiaEstablished in 2015, Fantom Corp serves Federal customers with top-notch Cybersecurity Architects, Data Scientists/Analysts, Software Engineers/Developers, DevSecOps Engineers, Project Managers, Identity, Credential Access Management (ICAM) services, and Cloud-certified practitioners. This role focuses on designing scalable web applications, developing intelligent search capabilities, integrating Large Language Models (LLMs), and building Retrieval-Augmented Generation (RAG) solutions that enhance data discovery and user experience.
Software & Platform Engineer KentroSoftware & Platform EngineerMcLean, Virginia$165,000–$185,000 / yearFull timeThis role is ideal for engineers who thrive in writing code, designing, architecting, and building technical solutions, and experimenting with new technologies — while also understanding how applications operate on modern cloud platforms. This position blends hands-on software engineering with architectural thinking, making it an excellent fit for developers with platform engineering awareness and an interest in growing into a Solution Architect role.
Security Engineer Core OneSecurity EngineerMcLean, VAThe ideal candidate brings deep expertise in NIST frameworks, FedRAMP authorization processes, continuous monitoring (ConMon), cloud security, incident response, and ATO lifecycle management, along with the ability to operate effectively within classified and high-security environments. The Senior Security Engineer serves as the primary cybersecurity technical authority supporting system engineering, cloud architecture, DevSecOps pipelines, compliance initiatives, and operational security monitoring.
Advisor Software Engineer (Ai/Ml) Fannie Mae CorpAdvisor Software Engineer (Ai/Ml)Reston, VAAmazon Web Services (AWS), Amazon Web Services (AWS), Atlassian JIRA, AWS Machine Learning, Business Process Management Skills, Cloud Technology, Communicating in Technical Writing, Communication, Computer Vision, Configuration Management (CM), Coordination, Customer and Market Insights, Data Analysis Interpretation, Data Mining, Data Visualization, Enterprise Information Security Architecture, Gradient Boosting Algorithms, Identity Management (IdM), Internal Auditing, Knowledge Management, Machine Learning (AI), Model Explainability, Multi-modal Machine Learning Models, Natural Language Processing (NLP), Neural Networks Methods and Algorithms {+ 20 more}. The Advisor Software Engineer (AI/ML) role will offer you the flexibility to make each day your own, while working alongside people who care so that you can deliver on the following responsibilities: Determine the needs of the customer groups across multiple projects, programs, or products while identifying and resolving conflicting or complementary needs across customer groups.
Senior Systems Engineer (Federal) - DC or Virginia QumuloSenior Systems Engineer (Federal) - DC or VirginiaWashington, District of Columbia8+ years in a customer-facing technical role (Systems Engineer, Solutions Architect, or SE Leader) at a software or technology company, with experience supporting federal customers in pre-sales, solution architecture, or technical consulting. Built for the most demanding enterprise workloads, from AI and HPC simulations to Splunk Observability, genomics and PACS medical imaging, geospatial datasets, media editing and rendering, and video surveillance, Qumulo unlocks the full power of an organization’s information.
DevOps Engineer IT VeteransDevOps EngineerWashingtonDeploy, configure, and support core platform technologies, including Kubernetes, Istio, Keycloak, ArgoCD, Palo Alto Next-Generation Firewalls (NGFW), and PostgreSQL, across IL5, IL6, and TS environments while ensuring compliance with federal security requirements. Develop and maintain Infrastructure as Code (IaC) solutions using Terraform and Ansible to automate provisioning, configuration, and management of cloud resources while ensuring consistency across multiple environments.
Sr DevOps Engineer Fantom CorporationSr DevOps EngineerHanover, MarylandEstablished in 2015, Fantom Corp serves Federal customers with top-notch Cybersecurity Architects, Data Scientists/Analysts, Software Engineers/Developers, DevSecOps Engineers, Project Managers, Identity, Credential Access Management (ICAM) services, and Cloud-certified practitioners. Fantom Corp is a Software Development, Agile Cloud, Cyber Security (Risk Management, Assessments & Authorization (A&A)), Data, AI Platform (Computer Vision Models), Podcasting Media Services, and IT Services provider.
Cleared Senior Forward Deployed Engineer FortreumCleared Senior Forward Deployed EngineerFort Meade, MarylandAs a Senior Forward Deployed Engineer, you will embed with enterprise and federal customers to deploy, integrate, and operationalize the Kovr AI Platform within their environments—building integrations with their DevSecOps toolchains, automating evidence collection and continuous monitoring, and configuring compliance workflows that accelerate Authority to Operate (ATO). Our continued rapid growth creates exceptional opportunities for driven professionals to make their mark in the cybersecurity industry—guided by our core values: quality above all, a customer-driven mindset, autonomy, and personal accountability.
NewSenior Unified Endpoint Management Engineer JCS Solutions LLCSenior Unified Endpoint Management EngineerFort Meade, MD$100,000–$129,000 / yearJCS Solutions is seeking a highly skilled Senior Unified Endpoint Management (UEM) Engineer to support the Defense Enclave Services (DES) program—an enterprise-scale digital modernization initiative for the Defense Information Systems Agency (DISA) and Department of Defense (DoD) Fourth Estate Agencies. You will play a key role in migrating legacy environments (MECM and on-premises Active Directory) to Azure AD–joined, Intune-managed endpoints, helping drive secure, scalable, and user-centric solutions across the enterprise.
NewSenior Software Engineer – Platform & Data Infrastructure ID.meSenior Software Engineer – Platform & Data InfrastructureMclean, VA$190,978–$214,052 / yearEnforce Zero-Trust Security & Secrets Management: Integrate enterprise secret management tools (HashiCorp Vault, External Secrets Operator, Google Secret Manager/KMS) and enforce Workload Identity and network perimeter controls. Working closely with Platform, Security, SRE, and Product Engineering teams, you will turn complex infrastructure into self-service developer capabilities, enforce security guardrails, and ensure high availability across critical production services.
Software Engineer (Secret) (4611) SMXSoftware Engineer (Secret) (4611)Washington, DC$93,700–$156,200 / yearSMX is seeking Software Engineers (Junior/Mid/Senior/SME) supporting the design and implementation of secure, scalable multi-cloud infrastructure, applications, and services in support of enterprise cloud migration and mission-critical systems for the United States Air Force. The SMX salary determination process takes into account a number of factors, including but not limited to, geographic location, Federal Government contract labor categories, relevant prior work experience, specific skills, education and certifications.
Sr. Software Engineer ConsultNetSr. Software EngineerRockville, MDFor over 25 years, we have connected thousands of consultants with meaningful roles through a personal, communication-driven approach, partnering with a diverse client base to build high-performing teams and create lasting impact. This role works independently to deliver scalable, high-quality applications while contributing to architectural decisions, software quality improvements, DevOps practices, and mentoring junior engineers throughout the software development lifecycle.
EMERGING TECHNOLOGY / CYBERSECURITY ENGINEER Zermount, IncEMERGING TECHNOLOGY / CYBERSECURITY ENGINEERArlington, VAFull timePreferred experience includes AI/LLM security testing, generative AI risk assessment, continuous ATO, evidence automation, AWS, Azure, GCP, DevSecOps, SIEM/SOAR/GRC tools, Tenable, Splunk, Sentinel, ServiceNow, Prisma Cloud, or similar tools. One certification is required, such as Security+, CISSP, CISM, CISA, CCSP, GCIH, AWS Security Specialty, Microsoft Cybersecurity Architect Expert, Azure Security Engineer Associate, or equivalent GIAC.Public Trust required; Secret preferred.
AI Chief Engineer Integrity Defense Solutions IncAI Chief EngineerWashington, DCFull timeQualifications:High energy individual looking for a fast-moving environment with incredible growth opportunity8 years of experience architecting, designing, and developing technology solutions to include proven experience in developing AI solutions for defense or security applications.3 years of experience in AI development, including machine learning, deep learning, natural language processing (NLP), neural networks, computer vision, etc. Demonstrated experience deploying AI solutions within DoD-accredited cloud environments such as IL2/IL4/IL5+ platforms (Azure Government, AWS GovCloud, or Google Cloud).3 years of work experience in a field of endeavor that demonstrates a high level of skill in software systems product development, tool development, software systems testing, or quality assurance.