Java Developer (Secret Clearance)

M9 Solutions is committed to delivering exceptional IT services and solutions to the Federal Government. We mobilize the right talent, skills, clearance levels, and technologies to assist organizations in achieving enhanced performance and sustainable change. With a proven track record of providing quality IT services to over 30 Federal Agencies and numerous commercial clients nationwide, our expertise includes digital transformation, software development, cloud migration, cybersecurity, data analytics, and IT talent solutions.M9 Solutions is actively seeking an experienced Windows CNO Developer to join our team on-site in support of a government contract in Arlington, VA. An active TS/SCI clearance is mandatory for this role.Key Responsibilities:Research, identify, and analyze Windows kernel vulnerabilities, including privilege escalation, sandbox escapes, and persistence mechanisms.Design, develop, and maintain CNO/CNE tools targeting Windows platforms (both kernel and user mode) from proof-of-concept to operational-grade capabilities.Conduct advanced reverse engineering of Windows binaries, drivers, and system components to assess behavior, exploitability, and mitigation strategies using tools such as IDA Pro, Ghidra, and WinDbg.Create kernel-mode and user-mode code in C/C++ and Assembly to implement implants, loaders, and exploit chains, focusing on reliability and stealth.Develop and test exploitation techniques for complex Windows targets, including modern protection bypasses (ASLR, DEP, CFG, kernel mitigations) in collaboration with cyber research teams.Integrate CNO capabilities into mission frameworks and tasking/dataflow pipelines, ensuring configuration, logging, and secure communications.Execute debugging and troubleshooting of low-level software in lab and operational-like environments, including crash triage and performance analysis.Work closely with analysts, operators, and other engineers to ensure capabilities align with mission requirements, providing technical guidance on feasibility and trade-offs.Produce comprehensive technical documentation (designs, CONOPs, usage guides) and contribute to secure coding standards and internal best practices.

At Two Six Technologies, we are at the forefront of technology innovation, developing and deploying cutting-edge products that address some of the world's most complex challenges. Through unparalleled collaboration and steadfast trust, we push the limits of what is achievable, empowering our team and assisting our clients in creating a safer global future.We are on the lookout for skilled Windows and Linux CNO developers. Our CNO initiatives are mission-driven, focused on providing solutions to challenging and enduring targets in demanding environments. Our teams specializing in vulnerability research and development consistently deliver results across diverse devices and platforms. Candidates should possess substantial software development experience, along with a profound understanding of exploitation and attack mission scenarios, and be comfortable supporting rapid capability development events.Work locations include Chantilly, VA, Herndon, VA, or Arlington, VA.

At Two Six Technologies, we engineer, implement, and deploy pioneering solutions designed to tackle some of the most intricate challenges facing the globe today. Our commitment to exceptional collaboration and steadfast trust allows us to expand the limits of what is achievable, empowering our team and aiding our clients in forging a safer future worldwide.Opportunity OverviewTwo Six Technologies is on the lookout for a Lead CNO Developer to become part of our esteemed Trusted Electronics and Effects team, which is at the forefront of an advanced telecommunications research and cyber capability development initiative.This role offers a full-time, in-office opportunity located in Arlington, Virginia, where fostering close collaboration among reverse engineering, vulnerability research, and hardware teams is vital for mission success.The program has been engaged in profound technical investigations into telecommunications access mechanisms within specified systems, uncovering innovative strategies for system access beyond conventional interactions. The team is now dedicated to utilizing that research to conduct advanced reverse engineering and vulnerability research, alongside the development of operational tools and capabilities for deployment in complex, real-world scenarios.As the Lead CNO Developer, you will take on the role of the technical lead for a small yet highly skilled team of developers and researchers. Your responsibilities will include providing hands-on technical guidance, prioritizing tasks, ensuring adherence to high technical standards, and engaging directly with mission partners and stakeholders. You will be central to transforming research findings into scalable, mission-ready cyber capabilities.

At Two Six Technologies, we are dedicated to creating, deploying, and implementing cutting-edge products that address some of the world's most intricate challenges. Through exceptional teamwork and steadfast trust, we aim to extend the limits of innovation to empower our team and assist our clients in fostering a safer global environment.Overview of OpportunityTwo Six Technologies is on the lookout for a talented Senior CNO Developer to become a part of our esteemed Trusted Electronics and Effects team. This team is instrumental in supporting an advanced telecommunications research and cyber capability development program.As a full-time, on-site team member based in Arlington, Virginia, you will engage closely with professionals across reverse engineering, vulnerability research, and hardware teams, all essential for achieving mission success.This program has embarked on extensive technical research into telecommunications access methods within defined systems, identifying innovative approaches that facilitate system access without conventional interactions. Our team is now poised to leverage this research for advanced reverse engineering and vulnerability studies, as well as to develop operational tools and capabilities suitable for deployment in intricate real-world scenarios.In this pivotal role, you will collaborate with reverse engineers and vulnerability researchers to translate cutting-edge research into actionable cyber capabilities. As part of a small, highly collaborative team, you will build custom software tools and evolve innovative proofs-of-concept into robust operational solutions.

M9 Solutions is committed to delivering exceptional IT services and solutions to the Federal Government. We mobilize top talent, advanced skills, and cutting-edge technologies to empower organizations striving for enhanced performance and sustainable transformation. With a track record of providing quality IT services to over 30 Federal Agencies and various commercial clients across the nation, our expertise spans digital transformation, software development, cloud migration, cybersecurity, data analytics, and IT talent sourcing. M9 Solutions is currently seeking a CNE Developer (Windows) to join our team in Arlington, VA, as part of a government contract. An active TS/SCI with Full Scope Polygraph clearance is mandatory for this role.

Join usm2 as a Windows System Administrator, where you will play a crucial role in managing and maintaining our Windows-based systems. You will ensure the reliability, security, and performance of our IT infrastructure while providing support to our users. If you are passionate about technology and thrive in a dynamic environment, this is the perfect opportunity for you!

Speechify is hiring a Senior Software Engineer to focus on Windows and desktop applications at its Arlington, VA office. This role centers on building technology that supports accessibility and user experience. Role overview This position involves designing, developing, and maintaining software for Windows and desktop platforms. The work emphasizes reliability, maintainability, and usability. What you will do Design, build, and support Windows and desktop software Collaborate with engineering, product, and design teams to deliver accessible, user-friendly applications Apply established software engineering principles to ensure solutions are reliable and easy to maintain About Speechify Speechify creates tools that make technology more accessible and improve user experience. The team values collaboration and a commitment to high-quality engineering.

Company OverviewAt Arlo Solutions, we pride ourselves on being an innovative information technology consulting firm dedicated to delivering exceptional technology solutions. Our team's expertise and commitment to excellence have established our reputation in the industry. We strive to understand our clients' unique needs and deliver quality, value-added solutions that not only optimize costs but also enhance business processes, improve response times, and elevate service quality, ensuring our clients maintain a competitive edge in their fields.Position SummaryWe are actively seeking a skilled SharePoint Developer to join our team in support of our OUSW I&S contract. This role is pivotal in assisting Defense intelligence, counterintelligence, and security components with strategic oversight and planning of intelligence and security policies and programs.Work EnvironmentThis position requires on-site presence at the Pentagon in Arlington, VA.Key ResponsibilitiesDesign and develop decision analytics using various mathematical, statistical, and modeling techniques to support senior leadership decisions, averaging two projects per month.Utilize optimization techniques to tackle large-scale problems, with an estimated output of two solutions per week.Assist in defining automation requirements and participate in the acquisition processes of automation tools, with an expected two implementations per quarter.Provide visualization and business analytics services, communicating key insights to stakeholders in a clear, non-technical manner while accommodating feedback into models through programming.Develop methodologies for analyzing organizational performance data, using interactive data visualization tools, aiming for two methodologies per month.Demonstrate a strong client focus and a commitment to continuous improvement, along with the ability to build and maintain relationships.Manage multiple priorities effectively in a dynamic work environment.Complete other tasks as assigned.

Join our dynamic team at ComTech LLC as a PeopleSoft Developer. In this role, you will be responsible for developing, enhancing, and maintaining PeopleSoft applications. You will collaborate with cross-functional teams to ensure high performance and user satisfaction in our software solutions.

Join our dynamic team at docme360 as a Full Stack Developer! In this pivotal role, you will leverage your expertise in both front-end and back-end technologies to create innovative solutions that enhance our platform. You will work collaboratively in a remote environment, bringing your creativity and technical skills to deliver exceptional user experiences.

Stand Together supports changemakers working to address challenges like education gaps, economic inequality, social injustice, and polarization. Based in Arlington, Virginia, the organization provides partners with resources such as funding, expert advice, a collaborative network, and strategic guidance to help drive meaningful change. Role overview The Development Copywriter crafts persuasive communications that build and strengthen relationships with current and prospective philanthropic partners. This position centers on writing polished, audience-specific content for business leaders, philanthropists, and advocates who share Stand Together’s mission of helping every person thrive. What you will do Write engaging materials for donors and partners to inform, inspire, and encourage deeper involvement Produce tailored proposals, stewardship communications, executive correspondence, and collateral for sophisticated audiences Develop content that addresses issues such as education, economic opportunity, poverty, criminal justice reform, immigration, and free speech Who thrives in this role Experienced writers who excel at creating values-driven, insightful communications Professionals with a background in donor or partner communications, especially within philanthropy or mission-driven organizations Individuals motivated by work that advances social change and empowers others Location This position is based in Arlington, Virginia.

Join our dynamic team at Areté Technologies, Inc. as a Senior Data Warehouse Developer. In this pivotal role, you will leverage your expertise to design, develop, and optimize data warehouse solutions that drive business intelligence and analytics efforts. You will work alongside cross-functional teams to ensure data integrity and accessibility, enhancing decision-making processes across the organization.

At Accenture Federal Services, our primary goal is to empower the US federal government to enhance national strength, security, and the quality of life for its citizens. With a dedicated team of over 13,000 professionals, we leverage technology and innovation to serve clients in defense, national security, public safety, civilian, and military health sectors. Become a part of Accenture Federal Services, a forward-thinking technology firm within the global Accenture network. Honored as a Glassdoor Top 100 Best Place to Work, our organization fosters a collaborative and supportive environment where employees can thrive and feel valued. We provide opportunities for hands-on experience, certification, industry training, and continued professional development. Join us in making a meaningful impact and advancing government missions! The Work:Design, develop, and maintain intricate applications utilizing Pega solutions while adhering to platform best practices.Execute coding and unit testing using Pega features as per the designs provided by the Senior Developer and Product Owners.Implement best practices in Pega architecture, design, and coding.Here's What You Need:Minimum of eight years of professional experience.Proficiency in creating technical rules such as Data Pages, Activities, Data Transforms, Flows, Case Types, and Decision Rules while following branching strategies.Solid understanding of UX/UI principles and experience working with Portals, Skins, Flow Actions, Sections, and all UI components.Experience in managing production support and troubleshooting various issues.Familiarity with DevSecOps, Scaled Agile Methodology, and AWS cloud environments.Pega System Architect certification is required.

At Accenture Federal Services, our mission is to empower the US federal government to enhance national strength, security, and improve quality of life for all citizens. Our 13,000+ dedicated professionals are united by a common goal: leveraging technology and innovation to serve clients in defense, national security, public safety, civilian, and military health sectors. Become a part of Accenture Federal Services, a pioneering technology firm within the global Accenture network. Recognized as one of Glassdoor's Top 100 Best Places to Work, we foster a collaborative and supportive culture where you can thrive. We provide opportunities for growth through hands-on experience, certifications, and industry-leading training programs. Join us in making a meaningful impact and advancing government missions! The work:We are looking for a Senior C# Engineer who is passionate about creating efficient software solutions. In this position, you will analyze, design, code, and test various components of application code across multiple clients. Your responsibilities will also include performing maintenance, enhancements, and development tasks.Responsibilities: Craft elegant code that addresses complex challenges Collaborate with talented engineers to achieve common goals Oversee software deployment and ensure it meets user needs Engage in code reviews to uphold code quality standards

Join our dynamic team as a PeopleSoft Developer and play a pivotal role in enhancing our enterprise solutions. We are looking for a skilled developer who is proficient in PeopleSoft technologies to design, develop, and implement scalable applications that meet business needs.

Join our team at Comtech LLC as a PeopleSoft Developer, where you will play a pivotal role in enhancing our PeopleSoft applications. We are looking for a skilled developer who is passionate about optimizing systems and delivering high-quality solutions. You will work collaboratively with cross-functional teams to design, develop, and implement new features, ensuring our software meets the evolving needs of our organization.

Join us at usm2 as a .NET Developer where you will have the opportunity to work on exciting projects that shape the future of technology. We are looking for talented individuals who are passionate about software development and eager to contribute to innovative solutions.

At Accenture Federal Services, we are dedicated to empowering the U.S. federal government to enhance national strength and safety while improving the quality of life for citizens. Our team of over 13,000 professionals is driven by a shared mission to harness the limitless potential of technology and innovation for clients in defense, national security, public safety, civilian, and military health sectors. Become part of Accenture Federal Services, a pivotal technology entity within the global Accenture network. As a recognized Glassdoor Top 100 Best Place to Work, we pride ourselves on fostering a collaborative and supportive environment where you can truly belong and thrive. Here, you will have the opportunity to grow through hands-on experience, certifications, industry training, and more. Join us in driving transformative change that propels missions and government initiatives forward! The Work:Engage with clients to analyze reporting business requirements and deliver solutions to complex challenges.Identify strategies and risks while recommending effective approaches to meet client needs.Become an authority in Workday Reporting, with in-depth knowledge of functionality, design concepts, and integrations with HCM, Compensation, Payroll, Benefits, Financials, Talent, Prism, and upcoming product developments.Specialize in BIRT, dashboards, embedded analytics, and future report functionalities.Lead, mentor, and manage the performance of project team members as appropriate.Guide clients on best practices and industry standards in Workday report design and development.Showcase design alternatives through prototyping.Configure and validate reports within the Workday system.Apply Workday and Accenture methodologies effectively.Foster strong collaboration with clients and stakeholders to achieve project goals.Encourage innovation by developing new industry-leading methods and assets.

Join Areté Technologies Inc. as a Senior Data Warehouse Developer and take your career to the next level! We are seeking an experienced professional who is passionate about leveraging data to drive business decisions and improve operational efficiencies.In this role, you will be responsible for designing, developing, and maintaining robust data warehouse solutions. Your expertise will play a crucial part in enhancing our data management practices and ensuring accurate reporting.