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Join BryceTech as a Space Systems Engineer, where you will play a pivotal role in the design, development, and integration of advanced space systems. Collaborate with a dynamic team of engineers and scientists to push the boundaries of space exploration and technology. Your contributions will directly impact critical missions and projects that shape the future of space endeavors.
BryceTech is at the forefront of innovation in the aerospace industry, specializing in providing advanced engineering and technical services. With a commitment to excellence and a passion for space exploration, we empower our employees to drive technological advancements that contribute to national security and scientific discovery.
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Search for Cyber Security Engineer
124 results
Edgesource Corporation
Edgesource Corporation seeks a Cyber Security Engineer to work on Assessment and Authorization (A&A) for essential systems supporting federal and commercial clients. This is a mid-level position based in Chantilly, VA, with a hybrid schedule that requires 3-4 days per week onsite. Role overview The Cyber Security Engineer collaborates with software, cloud, a…
Join the innovative team at Core One! We are dedicated to leading the charge in developing analytical, operational, and technical solutions to address our Nation's most intricate national security challenges. Our commitment to putting people first is paramount, as we strive to recruit, nurture, and retain the best talent in the industry. Our competitive compensation package sets us apart, reflecting our belief in rewarding exceptional performance within our dynamic, team-oriented environment.Core One is actively seeking a Senior Cyber Security Analyst to bolster our Intelligence Community (IC) program. This role requires a TS/SCI clearance with Polygraph.
AnaVation LLC
AnaVation is on the lookout for a talented Cyber Capability Developer to become an integral part of our dynamic team. This role involves spearheading the research, design, development, and implementation of cutting-edge operational and analytical cyber capabilities to support real-world missions. You will be responsible for creating and enhancing tools and prototypes for operational purposes, conducting thorough analyses of cyber threat data, exploring emerging technologies and cyber techniques, and crafting secure, mission-driven solutions to tackle the complex challenges posed by cyber threat actors.Key Responsibilities· Build, test, and refine operational prototypes to optimize functionality.· Analyze intelligence and case-related cyber data to create advanced analytical tools.· Conduct research on innovative capabilities stemming from technical analysis.· Investigate emerging technologies, techniques, and customized tools.· Reverse-engineer cyber tools and techniques to enhance defensive capabilities.· Execute network analysis and design in support of operational objectives.· Undertake vulnerability research and analysis of technical information.· Assist with systems integration activities for seamless operation.· Develop bespoke scripts and tools for data collection, enrichment, and analysis.· Implement secure development practices for sensitive operational tools.· Collaborate with cross-functional teams to integrate solutions into existing environments.This role necessitates an active Top Secret (TS) clearance and the capability to obtain SCI access with a CI polygraph. The position is based on-site with our client in Chantilly, VA.
Accenture Federal Services
At Accenture Federal Services, our mission is to empower the U.S. federal government to enhance national security and improve the lives of its citizens. Our team of over 13,000 dedicated professionals is driven by a shared commitment to harness the limitless possibilities of technology and innovation for our clients across defense, national security, public safety, civilian, and military health sectors. We invite you to join Accenture Federal Services, a dynamic technology firm within the global Accenture network. Celebrated as a Glassdoor Top 100 Best Place to Work, we foster a collaborative and supportive environment where you can truly belong, grow, learn, and thrive through hands-on experiences, certifications, industry training, and more. Be part of our journey to drive meaningful, lasting transformations that advance government missions! Position OverviewThe Cybersecurity Engineer plays a pivotal role in applying extensive cybersecurity, security engineering, and operational expertise to support federal client missions. This position involves conducting comprehensive technical analyses, developing prototype security solutions, and advising on best practices to enhance the enterprise security framework. Blending threat analysis, operational insights, and security tooling experience, the Cybersecurity Engineer translates risks, policies, and investigative findings into actionable engineering and architectural requirements in alignment with Zero Trust principles. Strong communication, research skills, creativity, collaboration, and technical expertise are essential to deliver secure, efficient, and cost-effective IT solutions for complex federal environments.Key ResponsibilitiesConduct technical assessments and create prototype solutions to bolster cybersecurity improvements.Convert investigative insights, risk assessments, and policy requirements into practical engineering and architectural recommendations.Design secure technical solutions in accordance with Zero Trust architecture and federal security standards.Leverage enterprise security tools, analytics platforms, and cyber operational methods to evaluate and enhance mission security.Research and identify emerging threats, technologies, and best practices pertinent to federal security environments.Collaborate with multidisciplinary teams—including cyber operations, engineering, and leadership—to devise security solutions.Lead or assist in teams delivering impactful cybersecurity engineering work.
Agile Defense is seeking a Senior Data Scientist/Engineer for a secure, on-site role in Chantilly, VA. This position centers on supporting an intelligence data-analysis initiative, where the goal is to help users efficiently analyze large cyber datasets and uncover actionable insights. Role overview This role involves close collaboration with cyber experts, data engineers, and analysts to advance an analytics tool that employs natural language processing, entity extraction, and generative AI. The tool is designed to enhance decision-making in classified environments. What you will do Design, develop, and implement advanced data-science models and workflows as part of a collaborative team Translate complex requirements into scalable algorithms Assist with data ingestion and parsing tasks Iteratively refine prototypes to ensure alignment with user needs Contribute to the core analytics capabilities of the program’s user interface Project focus The team’s work supports the integration of advanced analytics and AI-driven features into tools that help protect national interests. Success in this position will require a combination of technical expertise, creative problem-solving, and the ability to adapt solutions for secure, classified settings.
CGS Federal
Join our team as an Information Systems Security Officer (ISSO) and play a crucial role in safeguarding federal systems!Job Type: Full-Time, ExperiencedDepartment: Information TechnologyCGS Federal is on the lookout for a skilled Information Systems Security Officer (ISSO) with expertise in DIACAP and/or RMF frameworks. The ideal candidate will possess a profound understanding of security assessment documentation to support the Department of Commerce in securing their Authorization to Operate (ATO). This position is stationed at the client site in the Herbert Hoover Building in Washington, DC. Your responsibilities will encompass comprehensive life-cycle Assessment and Authorization (A&A) management through all six steps of the RMF process, enhancing the security posture of government systems.As an ISSO, you will conduct detailed security assessments and oversee information system security activities in alignment with NIST 800.53 standards, focusing on RMF requirements. At CGS, we foster a culture of innovation and collaboration, bringing together motivated and talented individuals to tackle the government’s most pressing challenges using cutting-edge technology. We value professional growth and offer various learning opportunities to support our employees’ development.
Join iomaxisllc as a Cybersecurity Engineer Subject Matter Expert and play a pivotal role in safeguarding sensitive information. In this role, you will leverage your expertise to develop and implement robust cybersecurity strategies, ensuring the integrity and confidentiality of data. Collaborate with cross-functional teams to assess risks and enhance security protocols.
Job Title: Windows System EngineerLocation: Chantilly, VA or King of Prussia, PAClearance Required: Active Top Secret / SCIEmployment Type: Full-TimeOverviewWe are on the lookout for a talented Windows System Engineer proficient in Citrix administration to enhance our secure and mission-critical IT operations in a classified environment. The ideal candidate will possess extensive experience in Windows server management, virtualization, system optimization, and security compliance, demonstrating a solid track record in managing and supporting enterprise-level Citrix environments.Key Responsibilities- Administer, configure, and maintain Windows Server environments (2016, 2019, or later) in alignment with security and operational standards.- Manage, monitor, and troubleshoot Citrix infrastructure including Citrix Virtual Apps and Desktops, StoreFront, and Citrix Director.- Implement and maintain Active Directory (AD), Group Policy, and DNS/DHCP configurations.- Apply DISA STIGs, security patches, and system hardening procedures to ensure compliance with DoD and organizational standards.- Support virtualized environments (VMware or Hyper-V) and assist with storage and network integrations.- Conduct system monitoring, backup, and recovery operations to guarantee high availability and resilience.- Collaborate with cybersecurity teams to maintain compliance with RMF and security baseline requirements.- Provide Tier 2/3 support for escalated system and user issues related to Windows or Citrix systems.- Document configurations, changes, and procedures per organizational policies.Required Qualifications- Active Top Secret / SCI Clearance (TS/SCI)- 5+ years of hands-on experience as a Windows Systems Engineer or Systems Administrator.- Strong experience in Citrix administration (Citrix Virtual Apps and Desktops, Citrix Studio, Citrix Director, StoreFront).- Proficiency in Windows Server management, Active Directory, Group Policy, and PowerShell scripting.- Experience with VMware or Hyper-V virtualization platforms.- Familiarity with DoD security standards, STIGs, and RMF compliance processes.- Excellent troubleshooting, documentation, and communication skills.Preferred Qualifications- Citrix certifications (e.g., CCA-V, CCP-V, or CCE-V).- Microsoft certifications such as MCSA or MCSE.- Experience supporting environments within a DoD, Intelligence Community, or federal contractor setting.- Familiarity with SolarWinds, SCCM, WSUS, or similar management tools.
GuidePoint Security
About GuidePoint Security GuidePoint Security provides cybersecurity expertise, solutions, and services to help organizations make informed decisions and reduce risk. The company works with Fortune 500 firms and U.S. government agencies, using a three-tiered approach to assess security posture, identify threats, and recommend solutions. Role Overview: Threat Emulation Engineer (Blue/Purple Team) This role focuses on technical leadership and hands-on service delivery for complex security challenges, including those that are not always visible. The Threat Emulation Engineer works independently on smaller assignments and collaborates with teams on larger deployments. The position requires becoming a subject-matter expert in GuidePoint’s offerings and contributing to both project execution and knowledge sharing. What You Will Do Deliver security services for clients, including threat emulation and validation. Act as a subject-matter expert for GuidePoint’s security products and services. Work autonomously on smaller projects and as part of a team on enterprise-scale deployments. Document processes and contribute to knowledge transfer within the organization. Participate in internal training and skill development programs. Advise clients on security solutions, not just product installation or configuration. What Sets This Role Apart Emphasis on knowledge sharing and comprehensive documentation. Support from a large internal group of experienced security professionals. Access to ongoing internal training aligned with new technologies. Opportunities to develop into a well-rounded security professional with broad technical knowledge. Vendor-neutral approach focused on client needs. Requirements Solid foundation in cybersecurity concepts and practices. No prior experience with automated security validation tools required; training is provided. Experience with the Mandiant Security Validation Tool is a plus but not mandatory. Ability to work independently and collaboratively on technical projects. Strong documentation and communication skills. Location Chantilly, VA
SOS International LLC
Join SOSi as a Senior Full Stack/UI Developer where your expertise will support critical cyber analytic applications for a US government client in Chantilly, VA.In this pivotal role, you will design, develop, and maintain applications that enhance cyber analytics. Collaborating closely with cyber Subject Matter Experts (SMEs), data scientists, and engineers, you'll be instrumental in translating intricate technical requirements into intuitive user interfaces and resilient backend systems.
LeoLabs Inc.
LeoLabs is building a dynamic map of space activity, using a global radar network and AI-powered analytics to track over 25,000 objects in low Earth orbit. The company’s technology helps protect valuable assets, monitor potential threats, and support safe operations for commercial and government missions. As space becomes more crowded and complex, LeoLabs provides trusted intelligence for Space Domain Awareness, Space Traffic Management, and Satellite Operations. The team works with leading space operators and defense organizations worldwide. Role overview The Senior Manager of Artificial Intelligence will lead LeoLabs’ new AI team in Chantilly, VA. This group of about five engineers sits within a larger software engineering organization of thirty. The team’s work covers both customer-facing and internal projects in AI and data engineering, including agentic AI development, orbital event detection and characterization, and data lake management. The AI team uses services from other internal groups, such as radar development and catalog maintenance, to support its work. As the team’s leader, the Senior Manager will oversee AI/ML Engineers, Data Engineers, and Software Engineers, ensuring high performance of AI/ML algorithms and effective use of the data lake for internal and external needs. What you will do Manage and mentor a cross-functional team focused on AI and data engineering initiatives Drive agentic AI development and support orbital event detection and characterization Oversee the management and use of LeoLabs’ data lake Ensure AI/ML algorithms meet rigorous performance standards Collaborate with other teams providing radar and catalog services Requirements Experience leading teams in AI, machine learning, or data engineering Ability to work across customer-facing and internal projects Strong background in developing and deploying AI/ML solutions Skilled in managing cross-functional engineering teams
BryceTech
Join BryceTech as a Mission Engineer, where you will play a crucial role in our innovative projects. As a Mission Engineer, you will be responsible for designing and implementing cutting-edge solutions that support our mission-critical operations. Collaborate with a talented team of engineers and contribute to the development of our advanced technologies.
Join Ensco, Inc., a leader in providing cutting-edge engineering solutions, as a Mechanical Engineer III. In this role, you will leverage your engineering expertise to design, develop, and enhance mechanical systems that meet our clients' needs. You will collaborate with a team of talented engineers and contribute to innovative projects that drive technological advancement.
BryceTech
Join BryceTech as a Space Systems Engineer, where you will play a pivotal role in the design, development, and integration of advanced space systems. Collaborate with a dynamic team of engineers and scientists to push the boundaries of space exploration and technology. Your contributions will directly impact critical missions and projects that shape the future of space endeavors.
Join us at usm2 as a Build and Release Engineer in Chantilly, Virginia, where you will play a crucial role in our development team. You will be responsible for streamlining our build and release processes, ensuring that our software is delivered efficiently and effectively. This is a fantastic opportunity for a motivated individual eager to kickstart their career in software engineering.
Edgesource Corporation
Company OverviewFor over 25 years, Edgesource Corporation has been at the forefront of innovative technology solutions, dedicated to serving various governmental sectors including the Department of Defense (DOD), Department of Homeland Security (DHS), Department of State (DOS), the U.S. Intelligence Community, and law enforcement agencies, among others. Our mission is to tackle the most pressing challenges in technology and cybersecurity, providing specialized support for critical initiatives such as the DOD Counter Unmanned Aerial Systems (CUAS) mission and collaborating closely with the DHS Cybersecurity & Infrastructure Security Agency (CISA). Joining Edgesource means contributing to meaningful and impactful projects that make a difference.Position OverviewWe are seeking a talented Data Engineer to join our dynamic team, focusing on groundbreaking projects that support our mission objectives. In this role, you will manage and structure vast amounts of data for integration into a larger enterprise system that is being custom developed. This initial position is funded for a duration of 9–12 months, closely aligned with our mission deliverables and development timelines. This role requires on-site collaboration at our client location.ResponsibilitiesDesign, develop, and maintain ETL/ELT pipelines for both batch and real-time data processing utilizing Python and SQL.Integrate data from diverse sources, including databases, APIs, streaming platforms, PDFs, and MS Office files.Construct scalable data architectures to accommodate analytics and machine learning workloads.Enhance data processing and queries for optimal performance and cost efficiency in AWS S3.Familiarity with PySpark or other big data frameworks is advantageous for future scalability of pipelines.Develop and execute web scraping and data ingestion workflows to gather open-source data, producing structured datasets and visualizations for analytics and stakeholder engagement.Data Management & OptimizationCollect, clean, and validate extensive volumes of structured and unstructured data.Monitor data versions, implement quality checks, and ensure data reliability.Design and optimize data storage solutions in AWS S3, managing raw, intermediate, and finalized datasets.Implement robust data governance practices, including detailed documentation, cataloging, lineage tracking, and security measures.
About LynkLynk is a pioneering company in the realm of satellite direct-to-device (D2D) technology, holding the unique distinction of being the only organization with a commercial license from the FCC to operate a D2D system. Our innovative solutions empower mobile network operators' subscribers to seamlessly send and receive text messages from space using standard, unmodified mobile devices. Lynk's technology has been rigorously tested across all seven continents, garnering regulatory approvals in over 30 countries, and is currently being rolled out commercially, backed by more than 40 MNO service contracts covering approximately 50 countries.Our groundbreaking technology aims to connect all 8 billion people globally, ensuring that everyone can stay in touch with the device they already own. Join us in our mission to transform lives, alleviate poverty for millions, and save countless lives through enhanced connectivity.Job SummaryAs a Principal Mechanical Engineer at Lynk, you will play a crucial role in the analysis, design, development, and enhancement of mechanical systems related to our satellite communications payloads, satellites, testbeds, and testing equipment. Candidates must possess prior experience in satellite design to qualify for this position. Key deliverables will include creating mechanical models of both space and ground systems using CAD software such as SolidWorks, along with performing thermal, structural, vibration, and finite element analyses to support critical system trades. Your responsibilities will also extend to integration and testing support for essential hardware systems, encompassing satellite mechanical, structural, and electrical subsystems. While the focus is on mechanical engineering, collaboration with the Electrical, RF, Software, and Systems teams will be essential.If you thrive on challenges, enjoy multi-faceted roles, and have a proven track record of innovative problem-solving, we eagerly await your application!
Edgesource Corporation
Company OverviewEdgesource Corporation has been at the forefront of innovative technology solutions for over 25 years, catering to clients including the Department of Defense (DOD), Department of Homeland Security (DHS), Department of State (DOS), the U.S. Intelligence Community, law enforcement agencies, and various federal, state, and commercial entities. Our mission ranges from delivering specialized technical support for the DOD Counter Unmanned Aerial Systems (CUAS) efforts to tackling pressing cybersecurity challenges as a prime contractor with the DHS Cybersecurity & Infrastructure Security Agency (CISA). Joining Edgesource means embracing an opportunity to engage in meaningful, interesting, and impactful work.Position OverviewWe are on the lookout for a highly skilled Senior Software Engineer to become an integral part of our Agile development team. You will play a key role in supporting mission-critical enterprise systems within a secure environment. This position demands a hands-on technical leader capable of designing, developing, and modernizing software solutions using .NET Core, while facilitating the transition of legacy systems to a cloud-first architecture.
About the Internship lynk is looking for a Mechanical Engineering Intern in Chantilly, VA. This role offers a chance to work closely with experienced engineers on real-world projects. Interns will put classroom learning into practice, take part in hands-on engineering work, and contribute to team efforts focused on developing new solutions.
AnaVation, LLC
Join a Dynamic Team and Make an Impact!In the fast-paced world of technology, it’s the people who truly make the difference. At AnaVation, we recognize that investing in talented individuals leads to extraordinary outcomes. We are committed to delivering exceptional value to our clients as well as fostering a vibrant and innovative workplace culture.AnaVation is looking for a highly skilled Senior Network Engineer to take charge of the design, installation, maintenance, and evaluation of our network and communications systems. This pivotal role involves gathering user network requirements, producing comprehensive technical documentation, and supporting a multi-enclave environment to ensure secure data access across our network infrastructure.Key Responsibilities• Design, install, maintain, and evaluate network and communications systems• Gather user network requirements using various methodologies• Create detailed technical documentation, system requirements documents, and security requirements• Troubleshoot and resolve network issues across various protocols, topologies, and hardware• Assist in network architecture design, feasibility studies, and cost evaluations• Enhance processes for deploying and maintaining network infrastructure• Collaborate both independently and as part of a team to improve network solutions• Design, deploy, test, certify, and patch network components including switches, firewalls, and load balancers• Address interoperability issues across all features, components, and application dependencies• Respond to and resolve critical network incidents within set timelines
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