Machine Learning Engineer AI SquaredMachine Learning EngineerWashington, DCYou'll play a critical role in operationalizing large language models (LLMs) and other ML systems, ensuring they run efficiently, securely, and with robust monitoring in place. You will work closely with data scientists, data engineers, and product teams to ensure scalable, reliable, and production-grade AI solutions.
ME00625-Software Engineer 2 Momentum Engineering OpeningsME00625-Software Engineer 2Annapolis JunctionWorking within an Agile development team, the Software Engineer will independently perform all phases of the software development lifecycle while designing scalable solutions that integrate Commercial-Off-the-Shelf (COTS) and Government-Off-the-Shelf (GOTS) technologies. The successful candidate will contribute to the design, development, integration, testing, deployment, and sustainment of enterprise software products deployed across large-scale compute clusters supporting Continuity of Operations (COOP) environments.
Artificial Intelligence & Machine Learning Engineer Booz Allen HamiltonArtificial Intelligence & Machine Learning EngineerArlington, VirginiaAs an experienced AI/ML engineer, you know that modern machine learning requires more than accurate models, it demands strong engineering practices, thoughtful system design, and the ability to build solutions that perform reliably in production. You’ll be part of a talented team of machine learning engineers across the company and collaborate with data engineers, data scientists, software engineers, and product owners to deliver world class solutions.
Wireless Network Engineer Booz Allen HamiltonWireless Network EngineerMcLean, MarylandYou developed expertise through years of hands‑on work with operational and tactical radio and network systems, modern software architectures, and a deep understanding of how applications, transports, waveforms, and mission services operate on both disconnected, degraded, intermittent, and limited (D-DIL) networks and enterprise, resilient, high‑performance networks. Knowledge of military radio waveforms, transport, communications planning systems, and mission critical networking systems including interoperability across heterogeneous transports, routing frameworks, tactical‑edge networks, and government mission systems supporting the Department of War.
NewNetwork Engineer CACI International Inc.Network EngineerFort Belvoir, VA$75,200–$158,100 / yearResponsibilities: Cloud Architecture & Data Center Modernization Secure AWS Engineering: Architect, evaluate, and implement enterprise-level Amazon Web Services (AWS) infrastructure and distributed data architectures tailored for high-stakes, highly regulated government environments. You will serve as a strategic technical advisor to senior leadership, overseeing massive data center consolidation initiatives, designing secure zero-trust AWS cloud architectures, and optimizing a complex portfolio of 9 distinct Management Decision Packages (MDEPs).
Principal Network Engineer Leidos Holdings Inc.Principal Network EngineerColumbia, MD$139,100–$251,450 / yearMasters Degree in a related technical discipline and 15 or more years related experience or Bachelors Degree in a related technical discipline and seventeen (17) years of experience providing network engineering support. The engineer translates mission and business requirements into secure, high-performing network solutions and collaborates with operations personnel, program management, and engineering teams to ensure reliable network performance in DoD/IC environments.
Network Engineer BayNova LLCNetwork EngineerAlexandria, VAAdditionally, this individual should have experience with the implementation and maintenance of cloud networks, VPN tunnels, vLAN configurations, wireless network configurations, IPv6 and IPv4 (including complex sub-netting) and network security (e.g., Cisco ASA Firewalls, ACLs, IPsec, and other encryption methodologies). Experience configuring and supporting secure remote access solutions in hybrid environments, including site-to-site VPNs, client VPNs, and cloud-native access services (e.g., AWS Client VPN, Azure VPN Gateway, Zero Trust solutions).
Network Engineer Leidos Holdings Inc.Network EngineerColumbia, MD$92,300–$166,850 / yearMaster's degree in Computer Science, Information Assurance, Information Security Systems Engineering, or related discipline and six (6) years of relevant professional experience providing Network Engineering support and training commensurate with network engineering curriculum. OR Bachelor's degree in Systems Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline and eight (8) years of relevant professional experience providing Network Engineering support.
NewSenior Network Engineer Agile DefenseSenior Network EngineerAshburn, Virginia$120,000–$140,000 / yearSoftware Defined Wide Area Networking (SD-WAN): Design, implement, and maintain an SD-WAN solution that extends the principles of software-defined networking and supports multiple network transports (e.g., Dedicated Internet Access (DIA), Broadband Internet, MPLS, 4G/LTE/5G, and satellite) at remote sites. The Senior network engineer will be the technical lead performing the following: Network Engineering & Maintenance: Configure, deploy, and support enterprise-grade switches, routers, firewalls, VPN gateways, adhere to logging baselines and load balancers across DHS operational environments.
Engineer, Production Venture Global LNGEngineer, ProductionArlington, Virginia$110,000–$139,000 / yearThe successful candidate will work alongside Gas Supply, operations, engineering, and Commercial Operations teams—as well as collaborate with business intelligence, data engineering, and machine learning specialists in IT —to build user-friendly tools that drive performance and unlock insights from our production systems. Advanced degree (Master’s or PhD) in Chemical, Process or Mechanical Engineering discipline is highly desired; however, candidates possessing a Bachelor’s degree in Chemical, Process or Mechanical Engineering with demonstrable success improving LNG plant operations using data, analytics, or automation are encouraged to apply.
GCP Platform Engineer FractalGCP Platform EngineerWashingtonEngage customers understand their use cases and operational needs, as well as engage with Cloud Platform vendors to understand their technology roadmaps and evolution and translate to comprehensive technology guidance for various product teams. The wage range for this role takes into account the wide range of factors that are considered in making compensation decisions including but not limited to skill sets; experience and training; licensure and certifications; and other business and organizational needs.
NewSoftware Engineer BarbaricumSoftware EngineerSpringfield, VAThis team has developed a hyper-responsive capability to respond to challenging and evolving requirements to counter unconventional cyber and kinetic threats with the ability to receive, store, process, and make sense of large-scale mission data at the speed of offensive and defensive operations. This capability enhances critical national security assets' ability to quickly respond to Warfighter's counter proliferation requirements with technology solutions and services incorporating innovative approaches and the fusion of various data sources and types.
NewDatabrick Engineer PeopleNTech LLCDatabrick EngineerAlexandria, VALead Data Engineer responsible for designing, migrating, and optimizing enterprise-scale data platforms on Microsoft Azure, with strong hands-on ownership of ETL/ELT pipelines, cloud data warehousing, and data integration across heterogeneous sources. Azure Migration: Hands on experience with Azure Data Lake (Gen1/Gen2), Azure Data Factory, Azure Databricks, Azure Synapse, Azure SQL.
Sr. QA Engineer / QA Lead | Hybrid | New Jersey PeopleNTech LLCSr. QA Engineer / QA Lead | Hybrid | New JerseyAlexandria, VAApplication (Frontend & Backend) Testing Perform end-to-end testing of a web application frontends across various browsers and devices. Detailed JD: Responsible for validating application frontend and backend systems, as well as testing complex ETL data pipelines built on GCP .
Machine Learning Engineer ManTechMachine Learning EngineerArlington, VAMinimum Qualifications : + BA/BS in a relevant field (Computer Science, Software Engineering, AI/ML, etc.) and 8 or more years of professional experience in software development, machine learning, or systems engineering, with deep expertise in Machine Learning Operations (MLOps). In this role you will be part of a cross-functional team of data scientists, data engineers, software developers and business analysts to support the deployment and scaling of AI tools to achieve mission objectives.
Network Engineer KBRNetwork EngineerDulles, VA$172,900–$211,400 / yearImpactful Work: Your contributions will be pivotal in designing, deploying, and securing mission-critical network infrastructure supporting national security operations. Bachelor's degree in Computer Science, Information Technology, Engineering, or related field and 6+ years of experience; additional experience may be substituted for a degree.
Insider Threat Program Senior Network Engineer Leidos Holdings Inc.Insider Threat Program Senior Network EngineerLorton, VA$139,100–$251,450 / yearThe ITP mission is to identify insider threats to the department by utilizing advanced analytics, monitoring, and data correlation which in turn help address and eliminate potential threat actors from compromising the DHS mission in safeguarding the homeland. The Digital Modernization Sector at Leidos currently has an opening for a Senior Network Engineer supporting the HEITS Contract as part of the Department of Homeland Security (DHS) Insider Threat Program (ITP).
Cisco Network Engineer Institute for Defense AnalysesCisco Network EngineerBowie, MD$100,556–$160,890 / yearMinimum Requirements/Qualifications: Bachelor of Science degree in Computer Science or related field coupled with six years minimum experience in Information Technology, which includes at least three years in network administration OR high school diploma with eight years minimum experience in Information Technology, which includes at least four years in network administration. Experience with switch image/code updates, backup/restore of configurations, VLAN configuration to include 802.1Q, configuring and troubleshooting Access Control Lists strongly preferred.
Senior Electrical Commissioning Engineer (Data Centers) Commissioning Agents Inc.Senior Electrical Commissioning Engineer (Data Centers)Ashburn, VA$91,300–$107,300 / yearPosition Description: This position supports development and execution of all electrical aspects of assigned commissioning projects from initial engagement, design reviews, checklists, safety support, script development, vendor coordination, testing and report development through turn over to the client. CAI seeks DC Services Electrical Commissioning Engineers with a minimum of five to seven years' experience in Data Center Commissioning to support development and execution of all electrical aspects of commissioning projects.
Senior Network Engineer AltamiraSenior Network EngineerMclean, VA$180,000–$225,000 / yearActual compensation will be determined based on several factors, including, but not limited to, the scope of the position, relevant experience, education, certifications, internal equity, customer contractual requirements, security clearance requirements, and other legitimate business considerations. Responsible for planning and implementing the necessary hardware, software and telecommunications equipment to maintain and/or enhance the organization's networks.