Principal Marketing Data Ops Engineer II Geico InsurancePrincipal Marketing Data Ops Engineer IITucson, AZ$115,000–$260,000 / yearGEICO's Independent Agent organization runs an enterprise-scale messaging automation platform that powers customer email and SMS across sales, service, and claims journeys. You'll work directly with CRM/marketing automation engineering and campaign operations teams to make audience and event data available, reliable, and easy to use.
Senior RF Subsystems Engineer RTX CorpSenior RF Subsystems EngineerTucson, AZExperience in concepts such as phase noise, mixer conversion spurs, automatic gain control (AGC), sensitivity, intermodulation distortion (IMD), bit error rate, instantaneous bandwidth, adjacent channel interference, and ADC measurements/calculations (Nyquist and SFDR). Perform modeling and analysis of link budgets, RF cascades, electromagnetic emissions (EME), antenna patterns, phase noise, receiver sensitivity, transmitter power, spurious signals, modulation, isolation, and ADC characteristics.
Principal Real-time Software Engineer RTX CorpPrincipal Real-time Software EngineerTucson, AZWorking with a cross-discipline team, the candidate must have experience developing, testing, and integrating software for edge or embedded devices and/or subsystems (like telecom, medical, IoT, automotive, or robotics) where hardware operation, time critical function, functional reliability, mission assurance, and safety might be major concerns. Our Principal Embedded Real-Time Software Developer/Integrator is a technical position that works in an Integrated Product Team (IPT) environment to architect, design, implement, test, debug, and deploy Software for Firmware (FPGA) and Hardware solutions that meet current and next generation autonomous avionics systems' needs.
Senior Principal Software Security Engineer RTX CorpSenior Principal Software Security EngineerTucson, AZExperience designing, implementing, testing, or fielding real-time security-oriented solutions on Department of Defense (DoD) programs (embedded experience highly preferred). As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.
SQL Engineer SME Leidos Holdings IncSQL Engineer SMETucson, AZ$131,300–$237,350 / yearFor 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. If you've spent the last few years sharpening your skills in SQL, Java, and mission‑driven engineering, and you're ready for work that actually moves the needle, this is the opportunity cleared engineers look for when they're ready for real impact.
Senior Software Security Engineer - S3E RTX CorpSenior Software Security Engineer - S3ETucson, AZExperience designing, implementing, testing, or fielding real-time security-oriented solutions on Department of Defense (DoD) programs (embedded experience highly preferred). As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.
Principal Software Security Engineer - S3E RTX CorpPrincipal Software Security Engineer - S3ETucson, AZExperience designing, implementing, testing, or fielding real-time security-oriented solutions on Department of Defense (DoD) programs (embedded experience highly preferred). As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.
Engineering Capital and Infrastructure Project Engineer RTX CorpEngineering Capital and Infrastructure Project EngineerTucson, AZThe Project Engineer will be responsible for partnering with engineering leadership and subject matter experts for achieving successful design and execution of capital and expense infrastructure projects and will interact regularly with stakeholders and customers. Assess existing labs and infrastructure, understand future business needs and other leading indicators, leverage a network within Engineering and other subject matter experts to deliver integrated and balanced solutions.
Effector Power Principal Design Engineer RTX CorpEffector Power Principal Design EngineerTucson, AZThe EAP Department is responsible for the development, from concept to integration, of Telemetry and Flight Termination products; power systems from all up round to the lowest level power regulation; servo electronics supporting all mechanical motion in our products and low noise mixed signal electronics that provides the analog to digital interface to our front-end sensors. As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.
Senior Product Test Engineer RTX CorpSenior Product Test EngineerTucson, AZThe Production Test Engineer (PTE) is part of a manufacturing team who supports the test process though one or more phases of the product lifecycle, including product development, transition to production, sustained production, and depot activities. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills.
Cloud Engineer Intern Airline Tariff Publishing CoCloud Engineer InternHerndon, VAOur Enterprise Architect team plays a critical role in supporting and evolving ATPCO's product suite, partnering with stakeholders to deliver reliable, scalable product and platform services to customers worldwide. As a Cloud Engineer Intern, you'll collaborate with our EA team to explore cloud technologies, drive automation, and build smarter, more efficient systems-while helping manage and optimize enterprise information resources.
DevOps Engineer CACI International IncDevOps EngineerSterling, VA$94,400–$198,200 / yearPay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. You will work closely with a talented team to streamline our software delivery pipeline and ensure high availability across our multiple production environments covering multiple mission threads.
Embedded Software Engineer Qrypt IncEmbedded Software EngineerGermantown, MD$125,000–$155,000 / yearWe may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. Develop a deep understanding of the domain (quantum random number generators, network security systems) to architect future products and systems and validate existing products and systems.
NewSoftware Quality Control Engineer Sealing Technologies, a Parsons CompanySoftware Quality Control EngineerColumbia, MDOur goal is to support the federal government, our allies, mission partners, and private industries in accomplishing their cybersecurity and defense objectives efficiently and securely through cutting-edge hardware, engineering, and integration services. About Us: Sealing Technologies, a Parsons Corporation company, is a trusted partner in providing powerful edge computing hardware and defensive cybersecurity solutions to protect the Federal Government and private enterprises.
NewEngineer I, Systems Meso Scale Diagnostics LLCEngineer I, SystemsGaithersburg, MD$67,900–$101,000 / yearPOSITION SUMMARY: The Systems Engineer I is responsible for assisting in the development and management of requirements and specifications, system integration and testing of electromechanical, fluidic, thermal control, and imaging systems, and formal verification and validation testing. This salary range represents a general guideline as MSD considers other factors when presenting an offer of employment, such as scope and responsibilities of the position, external market factors, and the candidate's knowledge, skills, abilities, education and experience.
NewSoftware Engineer SME CACI International IncSoftware Engineer SMESterling, VA$98,500–$206,800 / yearPay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Provide software design and development expertise in support of new application development, use test driven and iterative methodologies, and work with teammates to maintain our team's multi-year track record of on time and on schedule deliveries.
Software Engineer(Front-End/React), Senior Advisor - TS/SCI w/poly PeratonSoftware Engineer(Front-End/React), Senior Advisor - TS/SCI w/polyLaurel, Maryland$146,000–$234,000 / yearFull timeThis critical National Security role is eligible for Peraton’s premier benefits package , designed to recognize and support the professionals safeguarding our nation: Heavily subsidized health and wellness coverage for you and your dependents. As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies.
Engineer IV, Mechanical Meso Scale Diagnostics LLCEngineer IV, MechanicalGaithersburg, MD$116,600–$177,800 / yearThis salary range represents a general guideline as MSD considers other factors when presenting an offer of employment, such as scope and responsibilities of the position, external market factors, and the candidates knowledge, skills, abilities, education and experience. POSITION SUMMARY The Mechanical Engineer IV is responsible for setting goals and objectives for the development of new instrumentation and support of existing instrumentation for the biodefense, clinical and life-science markets.
Digital Signal Processing Engineer CACI International IncDigital Signal Processing EngineerSterling, VA$79,400–$162,700 / yearPay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. What You'll Get to Do: Design, develop, debug, integrate, and test signal processing algorithms and SIGINT software systems running on a variety of platforms supporting intelligence, defense, and other government missions.
Network Management Systems (NMS) Linux Engineer CACI International IncNetwork Management Systems (NMS) Linux EngineerSterling, VA$131,800–$290,000 / yearPay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. The successful candidate will be responsible for designing, implementing, and maintaining Linux-based systems, ensuring high performance, reliability, and security of our network monitoring and management infrastructure.
Senior Cyber Engineer Nightwing Intelligence SolutionsSenior Cyber EngineerSterling, VirginiaThe team comprises engineers of multiple disciplines including vulnerability research, reverse engineering, CNO/CNE development, hardware emulation, system engineering, and data analytics. Cyber Offense and Defense Experts (CODEX) is seeking a cyber engineer to join our team to solve real-time cyber challenges, working on site with our end users in their spaces.
Utility Project Engineer QTS Realty Trust, Inc.Utility Project EngineerAshburn, VAThis role will interface and collaborate with many critical stakeholders, including but not limited to energy leaders responsible for utility contracts and negotiations; utility engagement developing relationships with utilities; pre-development leads evaluating new properties; operations leaders managing load growth projections; and development team project leaders planning and building new data centers. If you need a reasonable accommodation because of a disability for any part of the employment process, please send an e-mail to talentacquisition@qtsdatacenters.com and let us know the nature of your request and your contact information.
Mission Operation Engineer CACI International Inc.Mission Operation EngineerSterling, VA$68,400–$143,700 / yearPay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Responsibilities:User Support: Serve as Tier I help desk support, leveraging your Intelligence Community experience to answer questions and monitor help desk platforms to ensure mission continuity.
Network Management Systems (Nms) Linux Engineer CACI International Inc.Network Management Systems (Nms) Linux EngineerSterling, VA$131,800–$290,000 / yearPay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. The successful candidate will be responsible for designing, implementing, and maintaining Linux-based systems, ensuring high performance, reliability, and security of our network monitoring and management infrastructure.
Senior Principal Cyber Software Engineer (iOS) Nightwing Intelligence SolutionsSenior Principal Cyber Software Engineer (iOS)Sterling, Virginia$122,000–$253,000 / yearThe team comprises engineers of multiple disciplines including vulnerability research, reverse engineering, CNO/CNE development, hardware emulation, system engineering, and data analytics. Cyber Offense and Defense Experts (CODEX) is seeking a cyber engineer to join our team to solve real-time cyber challenges, working on site with our end users in their spaces.
Software Test Engineer CACI International Inc.Software Test EngineerColumbia, MD$103,800–$218,100 / yearAutomated front-end testing is required to validate UI functionality, workflows, and data presentation, while automated back-end testing is required to verify software capabilities related to data flow processing, streams, logging, integrations, and overall system behavior. Pay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications.
System Engineer Pyramid, IncSystem EngineerAshburn, VAFull timeJob ID: 18-26735 Key Responsibilities: This person performs the installation, configuration, and day-to-day tasks associated with ensuring the smooth and efficient operation of application runtime environment, to include the design and implementation of infrastructure from specifications, Configuration and deployment of applications, connecting to back-end resources, and advanced troubleshooting of moderately complex software applications. Provides high level written communications such as white papers, decision documents, or research papers Identify, escalate and document production impact issues for the environment to confirmed delivery for client and business notification.
Cloud Cyber Engineer CACICloud Cyber EngineerSterling, Virginia$75,200–$158,100 / yearThe right candidate will understand software development, system administration, networking, and security and be able to take a holistic systems level approach to influence how we build our applications to meet the higher level security requirements associated with a system that bridges security domains, as well as someone who can help the software engineers understand zero trust architecture for a multi-releasability domain. Job Title: Cloud Cyber EngineerJob Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: TS/SCI with PolygraphEmployee Type: RegularPercentage of Travel Required: Up to 10%Type of Travel: Continental USAnticipated Posting End: 9/30/2026 The Opportunity:
Principal Electrical Systems Engineer TalentRemedyPrincipal Electrical Systems EngineerHerndon, VirginiaDirect experience developing, integrating, testing, or qualifying electronics for spaceflight applications, including satellites, spacecraft, launch vehicles, scientific instruments, human-rated systems, or other high-reliability aerospace platforms. This position is ideal for an experienced engineer who enjoys solving challenging technical problems, defining system architectures, mentoring engineers, and helping transition advanced research into operational aerospace systems.
System Engineer (TS/SCI)- Senior or Mid Level Vexterra GroupSystem Engineer (TS/SCI)- Senior or Mid LevelBethesda, MDThis role analyzes recurring problems and initiates solutions for preventing reoccurrence and analyzes existing infrastructure for tuning/performance enhancements. Duties include examining incidents and problems and suggesting and implementing appropriate corrective action to initiate a repair or return to service.
Network Engineer Tier 2 CACI International IncNetwork Engineer Tier 2Sterling, VA$75,200–$158,100 / yearProvides equipment rack installation and equipment installations within a variety of locations that includes, but is not limited to, data centers, equipment rooms, communications closets, operations centers, and user workspaces. Provide transition planning and support for the migration of existing services between environments (migration to Cloud environments), migration of users from existing service platforms to new service offerings and transition of services into operations.
Recapitalization Network Engineer CACI International Inc.Recapitalization Network EngineerSterling, VA$75,200–$158,100 / yearPay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. The role involves designing, implementing, troubleshooting, and maintaining complex IT networks, encompassing daily operations, monitoring, and problem resolution for all network architecture and devices.
Mechanical Engineer, Assistant Project Manager JobotMechanical Engineer, Assistant Project ManagerYork, PA$110,000–$140,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Responsibilities: Design mechanical systems for large central cooling and heating plants, including boilers, chillers, cooling towers, pumps, large bore piping, and control systems.
Momentum Engineer Science Applications International CorpMomentum EngineerVARemote$120,001–$160,000 / yearOur robust portfolio of offerings across the defense, space, civilian, and intelligence markets includes secure high-end solutions in mission IT, enterprise IT, engineering services, and professional services. By providing the information below and checking the boxes referenced, you acknowledge and consent to SAIC''s Privacy Policy to include access and use of your information for the purposes of sharing your information for possible employment recruitment effects by SAIC and it''s third party vendors.
Cloud Engineer US AICloud EngineerNorth Bethesda, MD$100,000–$175,000 / yearFull timeAs a leader in Artificial Intelligence, Cybersecurity and Self-Healing Infrastructure , we are actively seeking top-tier talent to spearhead the commercialization of groundbreaking products and propel our business to new heights. 7 years of experience architecting, designing, developing, and implementing cloud solutions on AWS, Azure, or Google Cloud Platforms, with a focus on Azure and Google Cloud Platforms.
Senior Signals Software Engineer GliaCell TechnologiesSenior Signals Software EngineerColumbia, MD$170,000–$260,000 / yearWe also provide customer solutions in the areas of CND, CNE, and CNO by providing our customers with assessments and solutions in Threat Mitigation, Vulnerability Exposure, Penetration Testing, Threat Hunting, and Preventing Advanced Persistent Threat. Fourier transforms, filtering, communications theory, digital modulation, error control coding, signal analysis tools, digital signal processing.
Principal Cyber Mobile CNO Engineer Nightwing Intelligence SolutionsPrincipal Cyber Mobile CNO EngineerSterling, Virginia$99,000–$206,000 / yearThe team comprises engineers of multiple disciplines including vulnerability research, reverse engineering, CNO/CNE development, hardware emulation, system engineering, and data analytics. Cyber Offense and Defense Experts (CODEX) is seeking a cyber engineer to join our team to solve real-time cyber challenges, working on site with our end users in their spaces.
Full Stack Software Engineer, Mid-level CACI International IncFull Stack Software Engineer, Mid-levelSterling, VA$94,400–$198,200 / yearAs a software developer on this program, you''ll collaborate with multiple product teams and immerse yourself in modern development practices, working within an agile framework to support and modernize signal processing systems for our customers. Pay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications.
Operations & Maintenance Cloud Engineer Leidos Holdings IncOperations & Maintenance Cloud EngineerAshburn, VA$87,100–$157,450 / yearAt the direction of the O&M team leader, develop and implement technical efforts to maintain AWS applications, including supporting after-hours and weekend calls to remediate production issues. PSPD supports the Department of Homeland Security (DHS) and CBP critical missions, specifically screening and processing travelers at the ports of entry (POEs) into the United States.
Senior DevOps Cloud Engineer GuidehouseSenior DevOps Cloud EngineerBethesda, MarylandAbility to Obtain Public Trust We are seeking a highly skilled Senior DevOps / Cloud Engineer to support and enhance our existing AWS-based workloads while helping establish and expand our upcoming Google Cloud Platform (GCP) environment. Compensation decisions depend on a wide range of factors, including but not limited to skill sets, experience and training, security clearances, licensure and certifications, and other business and organizational needs.
NewSenior Red Hat OpenShift Automation Engineer JobotSenior Red Hat OpenShift Automation EngineerRockville, MD$140,000–$160,000 / yearWith deep expertise in cloud-first architectures, automation, DevSecOps, virtualization, reliability engineering, and large-scale systems integration, we help organizations modernize infrastructure, improve operational efficiency, and support mission-critical environments where performance, security, and resiliency are essential. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.
Senior Infrastructure / DevSecOps Engineer (RF Ground Systems) CACI International IncSenior Infrastructure / DevSecOps Engineer (RF Ground Systems)Sterling, VA$82,100–$172,400 / yearPay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Qualifications: Required: Bachelor's degree in engineering, Computer Science, or related field or 4 years of directly related work experience in lieu of a degree.
Software Engineer CACISoftware EngineerSterling, VirginiaPay Range : There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Responsible for designing, developing, operating and maintaining software to be applied to and integrated with solutions or products that also encompass non-information technology related engineering or scientific disciplines.
Senior Software Engineer (Partial Telework) GliaCell TechnologiesSenior Software Engineer (Partial Telework)Columbia, MDFull timeWe also provide customer solutions in the areas of CND, CNE, and CNO by providing our customers with assessments and solutions in Threat Mitigation, Vulnerability Exposure, Penetration Testing, Threat Hunting, and Preventing Advanced Persistent Threat. The team builds and deploys multiple applications across diverse tech stacks, including containerized React UIs, Java and Go microservices, custom REST security services, and data stores such as MongoDB and an OpenSearch cluster.
Senior Applications Developer Dunhill Professional Search of Wilmington, Inc.Senior Applications DeveloperGermantown, MD$130,000–$160,000 / yearFull timeAbility to analyze existing architectures in variety of platforms Project leadership roles, project management, mentors team members Special Skills/Knowledge Identity and Access Management expert. Senior Applications Developer/Engineer, highly proficient in leading and independently maintaining, developing, testing and delivering high quality, enterprise-wide solutions.
.NET Application Support Engineer TransCore Partners LLC.NET Application Support EngineerAshburn, VAYou won't just be waiting for tickets; you will actively dive into existing C#/.NET codebases to diagnose failures, manage and tune IIS web server environments, and write robust automation scripts to eliminate repetitive manual tasks. Monitoring & Documentation: Proactively monitor application health logs (Event Viewer, Azure Monitor, or similar) and maintain detailed technical documentation for known errors, environment configurations, and recovery procedures.
Field Systems Engineer (Radar/C-UAS) CACI International IncField Systems Engineer (Radar/C-UAS)Sterling, VA$94,400–$198,200 / yearPay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Proven track record as a self-starter and aggressive problem solver capable of operating independently to diagnose hardware and software issues within complex RF/SIGINT systems.
Integration & Test Engineer Vets HiredIntegration & Test EngineerFrederick, MarylandThe position focuses on validating system requirements, identifying and resolving system-level defects, and supporting formal test events to ensure operational readiness of mission-critical capabilities. This role supports the integration, testing, and verification of a Wideband SATCOM trend analysis and anomaly resolution subsystem within a continuous integration environment.
NewSr. Software Engineer JobotSr. Software EngineerGaithersburg, MD$140,000–$165,000 / yearWith deep expertise in cloud-first architectures, automation, DevSecOps, virtualization, reliability engineering, and large-scale systems integration, we help organizations modernize infrastructure, improve operational efficiency, and support mission-critical environments where performance, security, and resiliency are essential. Our teams partner closely with customers to deliver innovative solutions across cloud strategy, cybersecurity, systems integration, data engineering, machine learning, AI, disaster recovery, and enterprise infrastructure initiatives.
Senior Software Engineer Nightwing Intelligence SolutionsSenior Software EngineerSterling, Virginia$99,000–$206,000 / yearOur capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers’ most demanding challenges.