Sr Database Engineer PEAK Technical StaffingSr Database EngineerWashington, DC$48.14–$61.20 / hourThe Senior DBA will drive database architecture, capacity planning, high availability design, disaster recovery strategies, automation of operational workflows, and enforcement of robust security practices across AWS environments. The candidate must be able to work independently and collaborate closely with stakeholders, application teams, and infrastructure engineers to streamline deployments, improve database reliability, and ensure consistent data operations across multiple environments.
Constrained Cyber Capability Engineer Johns Hopkins Applied Physics LaboratoryConstrained Cyber Capability EngineerLaurel, MarylandFull timeContribute to a multi-disciplinary portfolio of projects solving problems in the testing, integration, and operationalization of cyber capabilities that leverage constrained attack surfaces, including networked devices, embedded systems, and wireless communications. You will be part of a multi-disciplinary team of network engineers, reverse engineers, wireless communication engineers, cyber operations experts, and systems engineers working together to deliver ground breaking cyber capabilities to our U.S. Government sponsors.
AI Platform Engineer - Ts/Sci With CI Poly PGTEKAI Platform Engineer - Ts/Sci With CI PolyMcLean, VA$125,000–$185,000 / yearLocation: McLean, VA (Onsite 5 Days per Week) Employment Type: Full-Time Salary Range: $125,000 - $185,000 Clearance Required: Active TS/SCI with Counterintelligence Polygraph Certification Requirement: Current IAM Level II certification meeting DoD 8570 IAT requirements. We are seeking an experienced AI Platform Engineer to play a critical role in building, maintaining, securing, and optimizing the infrastructure that supports advanced Artificial Intelligence (AI) workloads.
Software System Engineer AerovironmentSoftware System EngineerAnnapolis Junction, MD$102,000–$255,000 / year10+ years of relevant experience with a Bachelor's degree in Computer Science, Computer Engineering, Electrical Engineering, Systems Engineering, or related technical field (an equivalent combination of education and experience may be considered). Determination of official compensation or salary relies on several factors including, but not limited to, level of position, job responsibilities, geographic location, scope of relevant work experience, educational background, certifications, contract-specific affordability, organizational requirements, alignment with local internal equity as well as alignment with market data.
Lead Software Engineer, Data & Devsecops Leidos Holdings Inc.Lead Software Engineer, Data & DevsecopsArlington, VA$131,300–$237,350 / yearImplement software release version control, provide release management support throughout a software product's life cycle (initial software development through promotion to Test, QA and Production Environments), ensuring the consistency and reliability of software builds. Minimum of 10 years of hands-on technical experience in at least three of the following areas: Oracle, SQL Server, Java, engineered systems, cloud technologies, data integration, automated testing and deployments, and DevSecOps.
Senior Signal Processing Engineer, Space ANDURIL INDUSTRIESSenior Signal Processing Engineer, SpaceWashington, DC$166,000–$220,000 / yearWe're developing fully integrated hardware and software systems, including Lattice for Space Missions and modular payloads, to address growing threats in space and ensure our Guardians maintain a decisive advantage in this contested war-fighting domain. This third-party service provider provides risk-intelligence services that may include analysis of sanctions and watchlists, adverse media, public-record information, and other lawful open-source or commercial data sources.
Senior Software Engineer, Generalist (Active Clearance) ANDURIL INDUSTRIESSenior Software Engineer, Generalist (Active Clearance)Washington, DC$191,000–$253,000 / yearData Systems Expertise: Demonstrated success in designing, implementing, and managing various data storage solutions (e.g., relational databases, NoSQL databases) and building efficient data processing pipelines. Driven by Real-World Impact: A proactive drive and enthusiasm for developing mission-critical back-end software that demonstrably supports vital operations and makes a significant real-world difference.
Software Engineer, C++ ANDURIL INDUSTRIESSoftware Engineer, C++Washington, DC$166,000–$220,000 / yearTo ensure your safety and help you navigate your job search with confidence, please keep the following critical points in mind: No Financial Requests: Anduril will never solicit payment or demand personal financial details (such as banking information, credit card numbers, or social security numbers) at any stage of our hiring process. This third-party service provider provides risk-intelligence services that may include analysis of sanctions and watchlists, adverse media, public-record information, and other lawful open-source or commercial data sources.
Senior Tracking Software Engineer, Space ANDURIL INDUSTRIESSenior Tracking Software Engineer, SpaceWashington, DC$191,000–$253,000 / yearAs a senior member of the team, you will architect and implement sophisticated multi-target tracking systems using cutting-edge state estimation and data association techniques, develop physics-based models to validate performance, and mentor engineers while working closely with software teams to deploy your algorithms into operational systems. We're developing fully integrated hardware and software systems, including Lattice for Space Missions and modular payloads, to address growing threats in space and ensure our Guardians maintain a decisive advantage in this contested war-fighting domain.
Senior Mission Operations Engineer, Connected Warfare (Active Clearance) ANDURIL INDUSTRIESSenior Mission Operations Engineer, Connected Warfare (Active Clearance)Washington, DC$166,000–$208,000 / yearSuccessfully deploying our complex hardware and software products requires collaborating with nearly every internal Anduril team - business development, engineering, product, logistics, finance, legal, contracting, technical operations, and many more. WHAT YOU'LL DO: Serve in a customer-facing Account Manager capacity, working directly with the a Department of War Service to develop and deploy Anduril integrated hardware-software C2 products to meet customer and operational needs.
Cybersecurity Engineer-DARPA, TS/SCI Blue Sky InnovatorsCybersecurity Engineer-DARPA, TS/SCIArlington, VA$150,000–$250,000 / yearExperience may include plan, implement, upgrade, and/or monitor cybersecurity measures to improve cyber defense and maintain a cyber-resilient network; assess cybersecurity vulnerabilities for risks and propose and implement remediation actions or risk mitigation strategies; ensure appropriate security controls are in place that will safeguard digital files and electronic infrastructure; and respond to computer security breaches to re-establish protections and make required reports. Education: Bachelor's degree (Master's Preferred) in Cybersecurity, Computer, Electrical, or Electronics Engineering, or Mathematics with a concentration in computer science or equivalent; Individual shall be certified as Information Assurance Management (IAM) or Information Assurance Technical (IAT) or Information Assurance System Architect and Engineer (IASAE) Level I (position-based) per DoD 8570.1M.
NewKubernetes Networking Platform Engineer :: Bethesda, MD (Remote) ARK Solutions, Inc.Kubernetes Networking Platform Engineer :: Bethesda, MD (Remote)Bethesda, MDRemoteCandidate Profile: Education and Experience Required: Bachelor's degree in engineering or computer science, or equivalent experience/certification. This role involves coding solutions for large-scale platform-as-a-service products, emphasizing automation, DevOps, and innovation.
Sr. Network Engineer III Eliassen GroupSr. Network Engineer IIIWashington, District of Columbia$230,000–$280,000 / yearAbout Eliassen Group:Eliassen Group is a strategic consulting firm that helps organizations reach further and achieve more through our technology, business advisory, and life sciences solutions. For nearly 40 years, we have combined exceptional people, deep domain expertise, and intelligent capabilities to expand our clients’ capacity and accelerate meaningful outcomes.
InfoBlox Network Engineer LeidosInfoBlox Network EngineerMarylandJune 4, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. To satisfy the Technical Expert criteria, candidates must meet one of the following education/experience paths: Bachelor’s Degree in a technical discipline plus 3+ years of relevant technical experience.
Senior Transport Network Engineer LeidosSenior Transport Network EngineerWashington DC, District of ColumbiaAugust 1, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
Cloud Network Engineer, Mid Booz Allen HamiltonCloud Network Engineer, MidAnnapolis Junction, MarylandOnsite : If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role. In this role, you’ll analyze complex local and wide area network systems, including planning, designing, evaluating, and configuring operating systems and protocol suites for virtualized and containerized systems.
Senior Cybersecurity Engineer (ACAS/Trellix SME) ZTI Solutions, LLCSenior Cybersecurity Engineer (ACAS/Trellix SME)Fort Meade, Maryland$150,000–$190,000The ideal candidate brings advanced technical acumen, strong analytical and problem-solving skills, and the ability to independently manage and optimize enterprise ACAS and Trellix security operations, working closely with infrastructure, operations, and mission partner teams to identify risks, investigate threats, and keep enterprise systems compliant and operationally secure. 5+ years of overall IT experience (systems administration, engineering, networking, or technical support), including at least 4 years of progressive hands-on experience in cybersecurity operations, ACAS vulnerability management, Trellix endpoint security administration, and cybersecurity engineering.
Senior DevOps Engineer Staffed4USenior DevOps EngineerColumbia, MarylandThis role requires a proactive DevOps Engineer capable of bridging development and operations to enable scalable, resilient systems and efficient deployment workflows. The selected candidate will support the design, implementation, and maintenance of cloud-native infrastructure and automated software delivery pipelines within a secure, mission-focused environment.
Lead Cyber Risk Manager (Splunk Engineer) The MITRE CorporationLead Cyber Risk Manager (Splunk Engineer)Mclean, VA$158,800–$198,500 / yearThe candidate will work with logs from Windows, Linux, and Cisco devices to ensure proper data ingestion into Splunk, enabling effective monitoring, troubleshooting, and the creation of actionable dashboards and alerts to support operational and security objectives. The Cybersecurity Risk Management Department (R311) within the Global Security Services Division (R300) is looking to fill a Lead Cyber Risk Manager (Splunk Engineer), with a focus on classified environments.
IT Engineer QuartermasterIT EngineerArlington, VirginiaYou’ll handle everything from help desk requests to senior-level escalations, assist in designing and standing up networks across our sites, and play a supporting role in maintaining the cross-domain environments that let us move data securely between classification levels. Provide comprehensive technical assistance for all levels of issues—from daily help desk tickets to complex, senior-level escalations—collaborating with the IT team to maintain support across hardware, software, operating systems, and connectivity for macOS, Windows, and Linux.