Sr Oracle EBS O2C | G-Invoicing SME I360Technologies, Inc.Sr Oracle EBS O2C | G-Invoicing SMESuitland, MD$130,000–$149,000 / yearProven ability to diagnose and resolve production incidents, defects, interface failures, data issues, workflow problems, and transaction errors through the full O&M lifecycle, including triage, impact analysis, functional design, configuration, documentation, testing, deployment coordination, release validation, and knowledge transfer. This role is ideal for a hands-on functional SME who can move confidently across iProcurement, Purchasing, Receiving, Payables, Receivables, Cash Management, Advanced Collections, Projects Accounting and Billing, SLA, General Ledger, budgetary control, reimbursable agreements, and G-Invoicing.
Senior Solutions Architect 5400 SMXSenior Solutions Architect 5400Fort Washington, MD$103,100–$171,800 / yearThe architect supports Agile/DevSecOps delivery, CI/CD, and automated testing; evaluates technologies and recommends approaches based on requirements and risk; guides implementation teams; and produces clear architecture diagrams, design specifications, and implementation guidance. The position designs and documents application, data, integration, and infrastructure architectures; integrates cloud, container, networking, and monitoring technologies; and ensures solutions meet performance, scalability, reliability, security, and maintainability objectives.
Aver Careers - Senior Solutions Architect AVER LLCAver Careers - Senior Solutions ArchitectSpringfield, VAAVER is seeking an experienced Senior Solutions Architect to provide solutions architecture and technical leadership to design, integrate, optimize, deploy, and sustain complex data-driven applications and platforms while ensuring development activities, system performance, data quality, and delivery priorities align with mission objectives. We provide customers with specialized technical skills and deep subject matter expertise focused on Homeland Security, Biometrics, Law Enforcement and Healthcare domains to meet the complex mission challenges today and tomorrow.
Cleared Senior Solutions Architect (5400) SMXCleared Senior Solutions Architect (5400)Camp Springs, MD$103,100–$171,800 / yearThe architect supports Agile/DevSecOps delivery, CI/CD, and automated testing; evaluates technologies and recommends approaches based on requirements and risk; guides implementation teams; and produces clear architecture diagrams, design specifications, and implementation guidance. The position designs and documents application, data, integration, and infrastructure architectures; integrates cloud, container, networking, and monitoring technologies; and ensures solutions meet performance, scalability, reliability, security, and maintainability objectives.
Sr. NSX Engineer ATR, LLCSr. NSX EngineerSpringfield, VA$160,000–$180,000 / yearFull timeEngineer and maintain NSX management, control, and data planes, including NSX Managers, transport nodes, transport node profiles, host and edge transport zones, uplink profiles, N-VDS or VDS-backed configurations as applicable, and NSX Edge clusters. Design and administer logical networking services, including overlay segments, VLAN-backed segments, Tier-0 and Tier-1 gateways, distributed routing, BGP, static routing, ECMP, north-south connectivity, and east-west traffic flows.
Senior Architect IV AtkinsRealis Group IncSenior Architect IVAlexandria, VA$102,800–$171,300 / yearNote to staffing and direct hire agencies: In the event a recruiter or agency who is not on our preferred supplier list submits a resume/candidate to anyone in the company, AtkinsRéalis family of companies, we explicitly reserve the right to recruit and hire the candidate(s) at our discretion and without any financial obligation to the recruiter or agency. Advanced knowledge of building systems and experience in implementation of various building systems and project types such as (defense, federal, aviation, rail, transit, commercial, education) is a plus.
Senior Transit Lead Architect AtkinsRealis Group IncSenior Transit Lead ArchitectAlexandria, VA$118,200–$197,000 / yearNote to staffing and direct hire agencies: In the event a recruiter or agency who is not on our preferred supplier list submits a resume/candidate to anyone in the company, AtkinsRéalis family of companies, we explicitly reserve the right to recruit and hire the candidate(s) at our discretion and without any financial obligation to the recruiter or agency. Ability to provide superior architectural team leadership, interact with senior management and play a decisive leadership role in vertical transit projects.
Senior DevOps Engineer - 27097 WyetechSenior DevOps Engineer - 27097Ft. Belvoir, Virginia$55.23–$128.52 / hourFull time9+ years of experience in DevOps Engineering or Software Development and Bachelors in related field; or 7 years relevant experience with Masters in related field; or High School Diploma or equivalent and 13 years relevant experience. The ideal candidate will have strong working knowledge in Kubernetes and Container Orchestration, Configuration Management, CI/CD, Automation, AWS, Linux systems administration, Scripting in Bash and Programming in Python, and a background in Big Data solutions.
Senior Systems Engineer Cubic CorpSenior Systems EngineerFort Belvoir, VA$113,000–$143,000 / yearWhen you join Cubic, you become part of a company that creates and delivers technology solutions in transportation to make people's lives easier by simplifying their daily journeys, and defense capabilities to help promote mission success and safety for those who serve their nation. This role involves overseeing and executing interdependent systems engineering activities, including detailed requirements breakdown, system administration, system design, integration, and problem-solving, requiring sophisticated analytical techniques.
Data Integration Senior Engineer - 10 yrs exp - DC Silverthorne Advisory Group LLCData Integration Senior Engineer - 10 yrs exp - DCCrystal City, VAFull timeYou will support enterprise platforms such as OneStream, ERP systems, GTAS reporting, War Data Platform, and other mission-critical financial systems while leveraging technologies including Power BI, Databricks, Palantir, Celonis Intelligence, SQL, Python, cloud-native integration services, and agentic AI solutions to automate validation, improve data quality, and accelerate issue resolution. Working alongside technical developers, source system owners, data layer teams, finance stakeholders, and program management teams, you will ensure financial and operational data moves accurately, completely, and securely from source systems through transformation pipelines into downstream reporting platforms.
Senior VMware Administrator Elluminates SoftwareSenior VMware AdministratorSpringfield, VirginiaThe DT program enables the Department of State to successfully carry out its foreign policy mission by providing enterprise architecture design, engineering, operations and maintenance support services for data center services, desktop computers, servers, networks, firewalls, voice and data communications and other unique enterprise applications. • Cloud and Data Center Engineers — We can take full ownership of designing, running, and managing your infrastructure across public cloud, private data center, or hybrid environments as a true operational partner.
Sr. Unified Comms Engineer - Federal Customer Dell Technologies IncSr. Unified Comms Engineer - Federal CustomerVAThe Unified Communications Engineer supports Dell Mission Operations by engineering, sustaining, and improving voice and collaboration capabilities used for day-to-day mission execution. This role is responsible for administration, troubleshooting, integration, and lifecycle support of communications platforms and endpoints in a secure environment.
Senior Aviation Architect/Designer PGALSenior Aviation Architect/DesignerAlexandria, VAWe are seeking to hire talented, technically focused Aviation Architect or Designers with 10+ years of related experience, including aviation facilities, who is interested in contributing to and thriving in a positive, mutually supportive studio environment. At PGAL, we believe that our employees are our future, so as well as offering inhouse study materials and group studies, we offer a reimbursement program for individual study materials/courses, exam/license fees and professional dues.
Federal Senior Engineer/Architect - Oracle Health Government Services/VA Oracle CorpFederal Senior Engineer/Architect - Oracle Health Government Services/VAManassas, VA$71,200–$166,100 / yearThe ideal candidate will have solid hands-on experience working with federal engineering projects (VA and/or DoD), working with Oracle Health Millennium and associated applications as part of the Federal EHR, and be comfortable operating within a secure and dynamic engineering environment. Oracle maintains broad salary ranges for its roles in order to account for variations in knowledge, skills, experience, market conditions and locations, as well as reflect Oracle''s differing products, industries and lines of business.
Senior Business Process Analyst - Subject Matter Expert II Hive Group LLCSenior Business Process Analyst - Subject Matter Expert IISpringfield, VA$127,149–$145,099 / yearThe person in this role will be required to be on-site at the designated office location at least one day per week with respective team as assigned by Government lead and additional days as operationally needed, ensuring adequate support for in-person collaboration, meetings, and critical on-site activities. Conduct structured quarterly outreach to senior leadership—including Deputy Assistant Administrators, Division Directors, Branch Managers, and Section Chiefs—to map operational dependencies, resolve systemic issues, and mitigate risk across branches.
Senior Software Test Engineer (Flight Safety Systems) PeratonSenior Software Test Engineer (Flight Safety Systems)Fort Belvoir, Virginia$135,000–$216,000 / yearFull timeAdditionally, you will contribute to improving testing methodologies, system workflows, and operational procedures (TTPs) by identifying software issues, validating fixes in controlled environments, and supporting updates to training materials based on system changes and test outcomes. You will also support mission protection activities by ensuring systems accurately process resident space object (RSO) catalogs, ephemeris data, and trajectory inputs to identify collision risks and support decision-making for space operations stakeholders.
Senior Pulsed Power Engineer PostMilitarySenior Pulsed Power EngineerDahlgren, VirginiaThat knowledge is key when it comes to prototype development for Directed Energy systems and capabilities We’re looking for an electrical engineer who can use their skills to research, analyze, down-select, fabricate, test, and integrate complex electronic and RF subsystems and components to advance our non-kinetic weapon portfolio for our DoD warfighters. 5+ years of experience in laboratory or field-testing environments, including setting test goals, developing test methodologies, organizing and conducting tests, reducing test data, and analyzing results.
Senior Water Resources Engineer Stantec IncSenior Water Resources EngineerFredericksburg, VAPrimary Location: United States | VA | Virginia Beach Other Locations: United States | Fredericksburg | VA Organization: BC-2034 EnvSvcs-US East Mid Atlantic Employee Status: Regular Business Justification: Replacement Travel: No Schedule: Full time Job Posting: 22/06/2026 05:06:14 Req ID: 1006434. Work under minimal supervision with broad guidelines, to assign, review, and evaluate the performance of new project orders; directing interdisciplinary project teams as needed to ensure project needs are met.
Senior Naval Architect - Arlington, VA 1 SercoSenior Naval Architect - Arlington, VA 1Alexandria, VAActual base salary will be determined by a variety of factors, including but not limited to, the scope of the role, relevant experience, job-related knowledge, education and training, key skills, and geographic market considerations. Eligible employees also gain access to a wide range of benefits from comprehensive health coverage and health savings accounts to retirement plans, life and disability insurance, and time-off programs that support work-life balance.
NewSenior Acquisition Consultant Aviation Castellum IncSenior Acquisition Consultant AviationCrystal, VA$130,000–$180,000 / yearThis position provides a broad range of support to senior Government clients focused on mission engineering, acquisition strategy, executive-level engagements, and high‑visibility portfolio oversight for air platforms and weapons systems. JOB SUMMARY Corvus Consulting, LLC is seeking a Senior Acquisition Consultant – Aviation to support the Office of the Secretary of War Acquisition (OSW(A)) Air Platforms and Weapons (APW) office at the Pentagon in Arlington, VA.