Lead Information Systems Security Officer (ISSO) at True Zero Technologies | Washington DC

Position Overview:Join Spry Methods as an Information Systems Security Engineer (ISSE) and play a vital role in enhancing the security of mission-critical information systems within a dynamic government environment. You will be instrumental in designing, implementing, and managing cybersecurity controls across both enterprise and mission systems. Collaborating closely with engineering, operations, and security teams, you will ensure compliance with federal cybersecurity standards and authorization requirements.

Join Avint, LLC as a dedicated and skilled Information Systems Security Officer (ISSO). We are looking for a candidate with extensive technical knowledge, hands-on experience in securing intricate systems, and a thorough understanding of U.S. Government cybersecurity regulations. This position is vital for leading system authorization activities, ensuring compliance, and maintaining the security and integrity of cloud and on-premises environments.The ideal applicant must be a U.S. citizen with an active Top Secret clearance and SCI eligibility, and possess a DoD 8570 certification (CISSP, Security+, etc.). The role requires the candidate to work on-site in Washington, D.C. or at locations throughout the DC Metro area five days a week. Additionally, the candidate should be prepared for domestic and international travel of up to 25%.

Role Overview smxtech is seeking a Cleared Information Systems Security Engineer in Washington, DC. This position focuses on protecting and maintaining the security of information systems. The engineer will play a key role in keeping systems secure and resilient. What You Will Do Design and implement security protocols for information systems Monitor system activity to detect and respond to potential threats Work to maintain the integrity, confidentiality, and availability of sensitive information Location Washington, DC

Join a Transformative CompanyAt Palantir, we develop cutting-edge software that empowers organizations to make data-driven decisions and optimize operations. Our technology is instrumental in a variety of critical sectors, from accelerating drug discovery to enhancing national security, and even reuniting families.Your Role As an Information Systems Security Engineer (ISSE) at Palantir, you will play a pivotal role in ensuring the security and compliance of our IT environments within the US Government sector. With a robust technical background in IT, you will oversee security management and technical administration for our USG facilities. Your responsibilities will involve balancing compliance with operational needs, ensuring that our infrastructure is both secure and scalable to support mission-critical Department of Defense operations. The ideal candidate will possess extensive knowledge of Windows and Linux systems engineering, alongside a solid understanding of government security frameworks, and a passion for creating secure, user-friendly environments.

Join Accenture Federal Services as a Senior Information Systems Security Officer and play a pivotal role in safeguarding our clients' information systems. In this challenging position, you will be responsible for establishing security protocols, monitoring threats, and implementing strategies to mitigate risks. Your expertise will help enhance our cybersecurity posture and ensure compliance with federal regulations.

MetroStar Systems seeks a Senior Information Systems Security Engineer III based in Washington, DC. This position centers on safeguarding organizational information systems and ensuring ongoing security compliance. Key responsibilities Collaborate with teams from various disciplines to enhance system security. Apply security controls and procedures that protect sensitive data. Assist in maintaining compliance with established security standards. Location This role is located in Washington, DC.

Role Overview smxtech is seeking an Information Systems Security Representative in Washington, DC. This position focuses on protecting company information systems and supporting compliance with relevant standards and regulations. What You Will Do Collaborate with teams across the organization to identify security vulnerabilities Implement security controls and measures to protect sensitive data Monitor systems for threats and respond to potential security incidents Support efforts to maintain data integrity and confidentiality

Position Overview:We are seeking a dedicated Information System Security Officer (ISSO) to play a pivotal role in safeguarding our mission-critical applications and infrastructure across various network enclaves, including Unclassified, Secret, and Top Secret environments. The ISSO will be tasked with crafting, updating, and enforcing robust security policies, implementing comprehensive cybersecurity controls, managing Authority to Operate (ATO) documentation, and conducting continual monitoring and risk assessments to ensure compliance with FISMA, NIST, DOJ, and other federal regulations.

At Accenture Federal Services, our mission is centered on enhancing the strength and safety of the U.S. federal government, while improving the quality of life for citizens. Our talented team of over 13,000 professionals is united by a common goal: to leverage technology and innovation for the benefit of clients in defense, national security, public safety, civilian, and military health sectors. As part of Accenture Federal Services, a division of the global Accenture brand, you will be part of a recognized workplace, frequently listed among Glassdoor's Top 100 Best Places to Work. We pride ourselves on fostering a collaborative and supportive community where employees can thrive, learn, and grow through hands-on experience, certifications, and industry training. Join us in creating positive, lasting transformations that propel government missions forward! As an Information Systems Security Officer (ISSO), you will take on the pivotal role of guiding government clients through the complex journey of obtaining and maintaining Authorization to Operate (ATO) certifications for their information systems.Key Responsibilities:Utilize your knowledge of government cybersecurity standards and regulations to monitor, assess, and respond to potential security incidents and threats.Ensure that our government clients' systems comply with stringent security requirements for ATO, aligning with specific cybersecurity guidelines.Conduct comprehensive security assessments and risk analyses tailored to government compliance, identifying vulnerabilities and potential threats.Monitor security systems, logs, and network traffic with a focus on government cybersecurity protocols, identifying suspicious activities, intrusions, or unauthorized access attempts.Work closely with cross-functional teams to establish and uphold government-compatible security measures, including firewalls, intrusion detection systems, data encryption, and access controls. Investigate security incidents to ascertain their causes, impacts, and appropriate responses.Develop and implement effective incident response plans, encompassing strategies for containment, eradication, and recovery.Here’s what you need to bring to the table:

The Chief Information Officer (CIO) of a Law Enforcement Agency is seeking dynamic Information Systems Security Officers (ISSO) to enhance cybersecurity measures. This is an on-site position located in Washington, DC, requiring an active Top-Secret clearance.Key Responsibilities:Oversee daily implementation and monitoring of security configurations, practices, and procedures for information systems.Act as a liaison between system owners and information security personnel to ensure effective communication and security measures.Verify that chosen security controls are effectively implemented throughout all phases of the information system lifecycle.Develop and maintain comprehensive system security documentation, ensuring it is continuously updated.Conduct required vulnerability scans in accordance with risk assessment parameters.Create Plans of Action and Milestones (POAMs) to address identified security vulnerabilities.Manage risks to information systems and FBI assets by coordinating corrective or mitigative actions and ensuring timely completion of POAMs.Ensure system owner concurrence for corrective actions.Monitor security controls for FBI information systems to uphold security Authorizations to Operate (ATO).

Barbaricum is a dynamic and rapidly expanding government contractor dedicated to providing exceptional support to federal clients, with a special emphasis on Defense and National Security initiatives. With over 17 years of experience, we have established robust capabilities across various domains, including Intelligence, Analytics, Engineering, Mission Support, and Communications. Our mission, founded in 2008, is to revolutionize how our clients tackle complex and evolving challenges by harnessing cutting-edge technology and top-tier talent.Located in the historic Dupont Circle area of Washington, DC, Barbaricum also maintains corporate offices in Tampa, FL, Bedford, IN, and Dayton, OH, with team members working across the nation and globally. As a leader in our industry, we collaborate with private sector firms, academic institutions, and industry associations to continually enhance our expertise and capabilities for the benefit of our employees and clients. Our vibrant corporate culture thrives on diverse expertise and perspectives, emphasizing collaboration and innovation. Join our team to tackle the nation’s most complex and rewarding challenges.The RoleWe are looking for passionate and driven individuals with backgrounds in Systems Administration, Software Development, or Systems Engineering to join us as Information System Security Officers (ISSO). As a member of our team, you will work alongside fellow engineers to enforce security policies, develop standardized security documentation, and provide compliance evidence once security settings are implemented. Your expertise will be invaluable as we rapidly deploy software solutions that meet our customers' most critical needs while maintaining government trust through close stakeholder collaboration and ownership of the Authorization to Operate (ATO) process.

About UsAt Helsing, we are pioneering the future of defense through artificial intelligence. Our mission is clear: to safeguard our democracies and ensure that open societies retain the authority to make sovereign decisions while upholding their ethical standards.We recognize the profound responsibility that comes with developing and deploying powerful technologies such as AI. Our commitment to thoughtful innovation is unwavering.As a dynamic and dedicated team of engineers, AI experts, and program managers, we invite mission-driven individuals to join us in addressing some of the most intricate and impactful challenges in the defense sector. Our culture fosters openness and transparency, encouraging constructive debates about technology use in defense, its advantages, and ethical considerations.Your RoleJoin us as we establish our first engineering team in the U.S. based in Washington, DC. As a key early member, you will play a crucial role in creating a secure infrastructure for our applications and cloud architecture. Your responsibilities will bridge security and engineering, encompassing cloud architecture, application SBOM, vulnerability scanning, and continuous monitoring of our cloud infrastructure (AWS/Azure/GCP).This position serves as a vital link between engineering and security operations, focusing on risk identification, designing and implementing security controls (firewalls, IAM, encryption), and performing in-depth analyses of cloud-native security logs to detect and address threats.Daily ResponsibilitiesCloud Infrastructure Security Design: Architect and implement secure cloud infrastructure while ensuring compliance with leading security frameworks (NIST, CIS Benchmarks, ISO 27001).Security Operations Collaboration: Collaborate closely with engineering teams to integrate security best practices into all phases of the software development lifecycle.Vulnerability Management: Conduct regular assessments and penetration tests to identify vulnerabilities and implement remediation strategies.Threat Intelligence: Stay updated on emerging threats and security trends, providing recommendations for proactive measures.

Join XMSTART, a leading company in the field of systems engineering, as we seek talented and strategic full-time Systems Engineers to join our dynamic team in Chantilly, VA or Washington, DC. This role requires 100% on-site presence to foster collaboration and innovation.Security Clearance Requirements:Active TS/SCI with Polygraph is mandatoryEducation:Bachelor's Degree is preferredQualifications:Proven technical experience with Intelligence Community (IC) analytic toolsStrong understanding of the system development lifecycle (SDLC)Hands-on experience with systems integration and configurationFamiliarity with programming languages such as Python and Java, along with scripting capabilitiesExpertise in operating systems including Windows and Linux, as well as knowledge of network protocolsResponsibilities:System Design and DevelopmentAssess user requirements and system specificationsCreate system architectures and detailed specificationsIntegrate hardware and software components to deliver fully functional systemsSystem ImplementationInstall, configure, and rigorously test system componentsDevelop and maintain critical documentation, including technical specifications and user manualsEnsure system compatibility and interoperabilitySystem Maintenance and OptimizationMonitor system performance and effectively troubleshoot issuesImplement necessary updates, patches, and upgradesOptimize system processes to enhance efficiency and reliabilityCollaboration and CommunicationCollaborate with cross-functional teams, including developers, network engineers, and project managersCommunicate complex technical concepts to non-technical stakeholdersProvide training and support to end-usersCompliance and SecurityEnsure adherence to industry standards and organizational policiesImplement robust security measures to safeguard system integrity and protect dataXMSTART Inc. is an Equal Opportunity Employer

Join the dynamic team at XMSTART, where we are actively seeking skilled and strategic full-time Systems Engineers based in either Chantilly, VA or Washington, DC. These roles require a commitment to working 100% onsite.Key Responsibilities:Analyze user requirements and system specifications to design effective solutions.Develop system architectures and detailed specifications tailored to client needs.Seamlessly integrate hardware and software components to produce operational systems.System Implementation:Install, configure, and rigorously test system components for optimal performance.Create and maintain comprehensive documentation, including technical specifications and user manuals.Ensure systems are compatible and interoperable with existing infrastructure.System Maintenance and Optimization:Continuously monitor system performance, troubleshoot issues, and implement necessary updates.Enhance system processes to boost efficiency and reliability.Collaboration and Communication:Engage with cross-functional teams including developers, network engineers, and project managers.Translate complex technical concepts into understandable terms for non-technical stakeholders.Provide training and support to end-users to ensure effective system utilization.Compliance and Security:Ensure all systems adhere to industry standards and internal policies.Implement robust security measures to safeguard system integrity and data privacy.XMSTART Inc. is committed to fostering a diverse and inclusive workplace.

Join Our Team as a Senior Information Systems Security Manager (ISSM)CGS Federal is looking for a highly experienced Senior Information Systems Security Manager (ISSM) to oversee the security of critical information systems for a federal client in Washington, DC. This full-time position requires a proactive leader who can ensure compliance with cybersecurity regulations and standards.Key Responsibilities:Oversee cybersecurity and system security compliance across mission systems.Collaborate effectively with cross-functional teams and stakeholders to enhance security measures.

Sigma Defense is hiring a Systems Engineer in Washington, DC to support Navy Above Water Sensor and Combat System projects. This position covers the full system lifecycle, from shaping early requirements through delivery and evaluation. The role involves close collaboration with government stakeholders, industry partners, and cross-functional teams. What you will do Perform engineering analyses and help develop requirements Contribute to system design and participate in technical reviews Apply Model-Based Systems Engineering and digital engineering methods Assist with risk management, trade studies, and technology assessments Evaluate system performance and help plan testing and evaluation Support modeling and simulation activities Assist with cybersecurity engineering and RMF documentation Provide technical input for acquisition milestones Work closely with stakeholders and project teams Location This position is based in Washington, District of Columbia, United States. Additional details Employment is contingent upon the successful award of a contract. Offers will be extended once the contract is finalized. Equal Opportunity Sigma Defense is an Equal Opportunity Employer/Veterans/Disabled. All qualified applicants will be considered for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status. Sigma Defense does not discriminate on the basis of disability.

Role overview MetroStar Systems seeks a Senior Network Security Engineer III in Washington, DC. This position centers on protecting network infrastructure and maintaining a secure operational environment. Candidates must be clearable and demonstrate strong attention to detail, along with a proactive mindset toward network security. What you will do Identify vulnerabilities within network systems and provide recommendations for effective solutions Implement security measures to reinforce network defenses Support and encourage best practices in network security across the organization Apply expertise to help maintain a secure and reliable infrastructure Location This position is based in Washington, DC. Work is onsite or as determined by MetroStar Systems.

Join Our Team as an Information Systems Security Manager (ISSM) – JourneymanCGS is searching for a talented Information Systems Security Manager (ISSM) - Journeyman to provide essential support for mission-critical operations within a federal client environment. This full-time role is based in Washington, DC.Key Responsibilities:Manage cybersecurity and system security compliance for mission systems.Engage and collaborate with cross-functional teams and stakeholders to ensure alignment in security initiatives.

Join SpaceX as a Security Software Engineer and play a pivotal role in safeguarding our advanced technologies. You will be involved in developing, implementing, and maintaining cutting-edge security software solutions to counteract emerging cyber threats. Collaborate with a team of passionate engineers and contribute to the safety and security of SpaceX’s missions.