Information Systems Security Engineer at Zetier | Arlington, VA

At Accenture Federal Services, our mission is to empower the U.S. federal government to enhance national security and improve the quality of life for citizens. Our dedicated team of over 13,000 professionals is passionate about leveraging technology and innovation to serve clients in defense, national security, public safety, civilian, and military health sectors.Join our esteemed team at Accenture Federal Services, a prominent technology branch of global Accenture, and be part of a recognized Glassdoor Top 100 Best Place to Work. We foster a collaborative and inclusive environment where every member feels valued and is encouraged to grow, learn, and thrive through a wealth of hands-on experiences, certifications, and industry training.Together, let’s create meaningful change that propels government initiatives forward!Accenture Federal Services is on the lookout for an adept Information Systems Security Engineer (ISSE) to join our Arlington, VA team. In this pivotal role, you will support cybersecurity authorization and assessment activities for classified information systems, adhering to the Risk Management Framework (RMF). You will collaborate with a specialized team to review and validate RMF authorization documentation, conduct technical compliance assessments, evaluate security control implementations, and assist in incident response efforts. Your expertise will ensure that systems comply with federal Information Assurance (IA) directives, secure data across all classification levels (including Sensitive Compartmented Information), and align with necessary security design, control, and documentation standards. The ISSE will also play a crucial role in developing key RMF artifacts such as System Security Plans (SSPs), Security Control Traceability Matrices (SCTMs), Plans of Action and Milestones (POA&Ms), Risk Assessment Reports (RARs), and ongoing monitoring documentation.

About Chinook Systems, Inc. Chinook Systems, Inc. stands at the forefront of lifecycle energy security solutions, catering to both government and commercial facility owners. We excel in the engineering, construction, commissioning, and operations of intelligent, cyber-secure, code-compliant, and energy-efficient building systems. Our innovative solutions not only save millions in utility expenses but also significantly reduce environmental impact and enhance facility protection against cyber threats. At Chinook, we foster a dynamic and collaborative work environment that empowers motivated individuals to advance their careers within our rapidly growing organization. Your Role: As an Electrical Engineer on our dedicated government-focused team, you will play a crucial role in conducting code enforcement reviews and inspections. Your expertise in interpreting and enforcing applicable construction codes, standards, and regulations for government projects will be essential. A solid background in electrical engineering, particularly concerning power generators, uninterruptible power supplies, life safety/emergency/mission-critical power distribution, electric vehicle (EV) infrastructure, and other electrical systems, is highly desirable. Moreover, you will act as a technical authority for Chinook, leading facility engineering projects through all phases of planning, design, construction, warranty, and operations. You will have the autonomy to determine objectives and strategies for assignments while supervising and guiding the work of assigned staff. Upholding Chinook's reputation for excellence requires diligence, proactivity, and a solutions-oriented mindset, making you an integral facilitator of success for both internal and external team members. This role offers a promising career trajectory towards a Lead Engineering or Project Management position and is an exciting opportunity to contribute to the growing domains of sustainability, resiliency, and cybersecurity in mission-critical facilities. This position is located ON-SITE in Arlington, VA.

About the TeamThe Analytics & C2 (AC2) Division at Systems Technology Research (STR) is dedicated to developing groundbreaking technologies that address complex national security challenges through advanced analytics, sense-making, and autonomy solutions. Our team is composed of enthusiastic and skilled professionals with diverse backgrounds in engineering, computer science, mathematics, physics, and data science. We leverage our collective expertise and innovative thinking to evolve ideas from initial conception to full-scale implementation, thereby enhancing mission success for our clients.The Collaborative Autonomy and Controls (CAC) Group within the AC2 Division focuses on creating multi-agent autonomous systems capable of executing multiple missions across various operational environments. Utilizing our proficiency in machine learning, advanced algorithms, and best practices in software development, we craft technologies that revolutionize reconnaissance, tactical operations, and other mission-critical areas.The Role:As a Chief Engineer, you will collaborate closely with leadership in the CAC group to conceptualize, market, and secure programs that propel the group’s technology advancements. You will lead cohesive teams to design, develop, implement, and showcase cutting-edge systems. Your responsibilities will include developing system architectures and implementation strategies for program technologies, engaging with customers to define problems, ideate solutions, and integrate concepts into broader capability ecosystems. You will work with a diverse array of customers, tackling various challenges across technology domains and engineering disciplines, while conducting software architecture and design reviews as part of our agile development process.This position offers the flexibility of STR’s hybrid work environment, allowing for remote work when physical presence at STR’s facilities is not necessary.

Join our dynamic team at Arlo Solutions LLC as a Senior Security Control Assessor Representative / Systems Security Engineer. In this pivotal role, you will leverage your expertise in systems security to assess, evaluate, and enhance security controls across various projects. You will work closely with cross-functional teams to ensure compliance with security standards and best practices, ultimately safeguarding our organization’s information assets.

At Accenture Federal Services, our mission is to support the US federal government in enhancing the nation's strength and safety. Our dedicated team of over 13,000 professionals is committed to leveraging technology and innovation to deliver impactful solutions for clients across defense, national security, public safety, civilian, and military health sectors. Join Accenture Federal Services, a dynamic technology company within the global Accenture network. Celebrated as one of Glassdoor's Top 100 Best Places to Work, we foster a collaborative environment where every individual can thrive, learn, and grow through hands-on experiences, certifications, and industry training. Be part of our journey to create meaningful, sustainable change that propels missions and the government forward! The Detection Engineer will be a pivotal member of the Cyber Incident Response Team (CIRT) within our Information Security division.Key Responsibilities include:Designing, engineering, and implementing security detection initiatives under the guidance of the cybersecurity team lead.Developing advanced detection logic for SIEM (Microsoft Sentinel) and network security platforms (Cisco FirePower, IDS/IPS), utilizing AI-driven tools where applicable.Crafting and optimizing KQL queries for Sentinel to enhance detection accuracy and minimize false positives.Tuning detection sets to elevate security-relevant events for triage and response teams.Managing version control of detection logic using Git and GitHub workflows to ensure collaborative development and auditability.Facilitating communication between network engineering and cybersecurity teams to promote secure network designs and maximize security device effectiveness.Conducting technical briefings to bolster team awareness of network architecture and detection methodologies.Collaborating with operations and management to recommend enhancements to security posture and ensure adherence to industry and federal standards (e.g., NIST, CISA).

Saronic Technologies, a pioneering organization in the realm of maritime autonomy, is committed to creating innovative solutions that elevate maritime operations through cutting-edge autonomous and intelligent platforms.Job SummaryWe are in search of a highly skilled Facility Security Officer (FSO) to lead and manage our comprehensive security program for our cleared facilities. This role is pivotal in ensuring strict compliance with the National Industrial Security Program Operating Manual (NISPOM, 32 CFR Part 117), Department of Defense directives, and other applicable regulations. The FSO will be responsible for overseeing facility clearances (FCLs), personnel security, physical and information security measures, as well as compliance activities to uphold our expanding defense operations within a secure environment.Duties and Responsibilities:General Security Program Management:Direct the management, administration, and development of the facility's security program, including the establishment and maintenance of security plans, Standard Operating Procedures (SOPs), and compliance documentation.Ensure compliance with NISPOM, DoD 5220.22-M, and contract-specific security requirements for cleared facilities.Provide security operations guidance and procedures, collaborating with senior leadership to identify and resolve security issues.Conduct security audits, self-inspections, vulnerability assessments, and support Defense Counterintelligence and Security Agency (DCSA) reviews and inspections.Manage responses to security incidents and violations, carry out investigations, document findings, recommend corrective actions, and prepare reports for internal and external stakeholders.Oversee on-site security operations, prioritize tasks, and deliver immediate security support to facility personnel.Personnel Security and Access Control:Manage personnel security clearances (PCLs), including processing background investigations, security briefings, debriefings, and indoctrinations for cleared personnel.Maintain personnel security records using systems such as the Defense Information System for Security (DISS) and Scattered Castles.Conduct access eligibility reviews and submit clearance requests as needed.

At IntraFi, we transcend traditional innovation—we empower communities. Our comprehensive services enable banks to provide essential financial solutions to small businesses, corporations, and individuals nationwide. With a robust network of over 3,000 financial institutions, we play a pivotal role in supporting the backbone of our economy, facilitating funding for affordable housing, family-owned farms, and businesses of all sizes. Our mission to lend locally is integral to strengthening our financial system, and our dedicated team is at the forefront of this mission.As the largest deposit allocation service provider in the nation and the pioneer of reciprocal deposits, IntraFi has devoted more than twenty years to developing cutting-edge solutions that assist financial institutions in growing, managing liquidity, and serving their communities. Our influence spans institutions of all sizes—from local community banks to extensive financial organizations—allowing us to meet ambitious business growth targets while fortifying the broader financial landscape. Recognized consistently by American Banker, Washington Post, and Fortune as one of the best workplaces, we foster a collaborative and flexible environment where innovation flourishes. Join us and contribute to a team making a substantial impact on the industry, financial institutions, and the future of financial services.

At Accenture Federal Services, our commitment is to empower the US federal government in creating a stronger, safer nation while enhancing the quality of life for its citizens. With over 13,000 dedicated professionals, we are united in our mission to harness the infinite potential of technology and innovation for our clients spanning defense, national security, public safety, civilian, and military health sectors. Become a part of Accenture Federal Services, a pivotal technology firm within the global Accenture network. Proudly recognized as one of Glassdoor's Top 100 Best Places to Work, we foster a collaborative and supportive environment that encourages your growth, learning, and success through hands-on projects, certifications, industry training, and more. Join us in making a profound and lasting impact that propels missions and the government forward! The Information Security Compliance Support Specialist will be an integral member of the Enterprise Compliance Support team within the Information Security organization. This role is responsible for providing operational support for security compliance programs on a daily basis. The individual will engage in various aspects of security compliance methodologies, contributing to the enhancement of current and future processes with direct oversight. The position involves close collaboration with other Information Security and IT teams, as well as business stakeholders as necessary.The ideal candidate will leverage their existing experience to analyze business processes with a fresh perspective. Upon familiarization with the role, they should feel confident in proposing innovative strategies to enhance process efficiencies. This role serves as a primary point of contact for internal customers. Engage in analytical thinking, problem-solving, decision-making, and teamwork in a dynamic environment.Participate in collaborative meetings with technical and business stakeholders to gather business and functional requirements and perform business process analysis.Create detailed SSP system-specific narratives that articulate how each system meets the respective SSP controls.Collect and organize metrics and other relevant information for effective escalations to leadership.Coordinate with internal stakeholders utilizing well-honed communication skills.Develop and implement Standard Operating Procedures (SOPs) to document processes and services.Collaborate within teams to implement recommendations that add value, enhance internal processes, and improve operational workflows.Carry out additional analytical and provisioning tasks as assigned.

Job Overview:As a Sales Engineer at Quartermaster, you will play a pivotal role in both pre-sales technical consultations and post-sales implementations. You will collaborate closely with clients to assess their needs and showcase the capabilities of our innovative Smart Mast products.Technical Consultation & Proposals: Develop tailored concept designs and technical proposals while responding to Requests for Information (RFIs) and Requests for Proposals (RFPs) in collaboration with our growth and proposal teams.Customer Relationship Management: Act as the prime technical liaison between Quartermaster’s engineering teams, B2B partners, and government representatives.System Deployment: Strategically plan and oversee the deployment of the Smart Mast product to enhance customer operations.Risk Analysis: Conduct initial risk and opportunity assessments for potential future projects.Product Development Liaison: Provide insightful feedback to product teams to refine and enhance technology based on real-world usage.Market Intelligence: Stay abreast of industry trends and competitor offerings, relaying valuable insights to product teams.

Join Agile Defense as a Software Engineer and be part of a dynamic team that thrives on innovation and collaboration. In this role, you will develop, test, and maintain software solutions that enhance our clients' capabilities and improve their operational efficiency. You will work closely with cross-functional teams to design and implement robust applications while adhering to best practices in software development.

At IntraFi, we don't just innovate; we empower. Our services enable banks to deliver crucial financial access to small businesses, consumers, and companies nationwide. With a vast network of over 3,000 financial institutions, we support the entities that fuel our economy, allowing them to finance affordable housing, family farms, and businesses across all sectors. Our team's efforts to lend locally strengthen the financial system, and our shared mission is what attracts individuals to IntraFi and keeps them engaged.As the premier deposit allocation service provider in the nation and the pioneer of reciprocal deposits, IntraFi has dedicated more than 20 years to developing innovative solutions that assist financial institutions in growing, managing liquidity, and serving their communities effectively. Our influence spans institutions of all sizes—from local community banks to major financial organizations—allowing us to meet ambitious business growth targets while reinforcing the overall financial system. Consistently acknowledged by American Banker, Washington Post, and Fortune as one of the top workplaces, we provide a collaborative and flexible environment where innovation can flourish. Join us to make a significant impact in the financial industry, for financial institutions, and for the future of financial services.

About Us:At Quartermaster AI, we are committed to ensuring that the ocean is a secure and sustainably managed resource for all. Through innovative applications of AI, distributed sensing technologies, and robust data systems, we are pioneering capabilities that were previously unimaginable. Our open-ocean systems empower vessels and coastal infrastructures to sense, compute, and communicate, thereby enhancing maritime domain awareness for those who rely on it most.Job Description:We are in search of a highly skilled Senior Data Engineer with over 7 years of experience to architect, develop, and maintain secure, resilient, and scalable data systems that support mission-critical maritime and defense applications. The successful candidate will possess profound knowledge of AWS and Azure environments, distributed systems, and secure data architecture. Experience working with government contractors, military systems, or regulated environments is strongly preferred, along with a keen understanding of the operational demands associated with real-time, high-availability data platforms.Proficiency in GIS, streaming architectures, SDR/radio systems, radar pipelines, maritime domain awareness systems, or military data management is highly advantageous.Key Responsibilities:Design, develop, and maintain scalable batch and real-time machine learning, data science, and data export pipelines.Architect and oversee AWS and Azure cloud infrastructure.Administer and optimize databases including MongoDB and PostgreSQL within RDS and EC2-hosted environments.Implement replication strategies, failover systems, and resiliency management for high-availability operations.Design systems that distinctly separate public and private/classified data.Support high-throughput streaming ingestion and processing of sensor, radar, SDR, and maritime feeds.Develop infrastructure-as-code and automated deployment pipelines.Ensure secure-by-design architecture is aligned with compliance requirements.Provide guidance and architectural leadership for managing data at scale.Monitor performance, reliability, and cost optimization across environments.Collaborate with DevSecOps, AI/ML, and mission teams to deliver operational capabilities.

Tiger Analytics is a rapidly expanding advanced analytics consulting firm renowned for its expertise in Data Science, Machine Learning, and Artificial Intelligence. We are proud to be the analytics partner of choice for numerous Fortune 500 companies, helping them derive significant business value from their data. Our leadership and innovative approaches have been recognized by prominent market research firms such as Forrester and Gartner. As we aim to strengthen our global analytics consulting team, we are on the lookout for exceptional talent.

Join Accenture Federal Services as a Lead Security Engineer, where you will spearhead initiatives to develop and implement cutting-edge security solutions. Your expertise will be crucial in protecting sensitive data and ensuring the integrity of our systems.

At Accenture Federal Services, our mission is to empower the U.S. federal government to enhance national strength and safety while improving the lives of citizens. Our dedicated team of over 13,000 professionals works collaboratively to unlock the vast potential of technology and innovation for clients in defense, national security, public safety, civilian, and military health sectors. We invite you to join Accenture Federal Services, a distinguished technology division within Accenture globally. Recognized as one of Glassdoor's Top 100 Best Places to Work, we foster a nurturing and collaborative environment where you can thrive, grow, and learn through practical experiences, certifications, and industry training. Become part of our team and contribute to the positive, enduring transformation of government missions! The Opportunity:The AWS Cloud Engineer will play a pivotal role in designing, implementing, and maintaining a robust cloud infrastructure for an AWS-based data and API platform. You will assist in the deployment and management of cloud resources, ensuring optimal functionality and security.Key Responsibilities:Deploy and manage cloud infrastructure utilizing AWS services.Automate infrastructure provisioning, configuration management, and application deployment through tools such as Terraform and Ansible. Monitor cloud systems to guarantee performance, availability, and reliability.Implement and maintain security measures and compliance controls.Collaborate with development and operations teams to integrate and enhance cloud solutions.Document procedures, configurations, and best practices for cloud deployments.Qualifications:Proven experience in cloud engineering, specifically with AWS.Familiarity with Infrastructure as Code (IaC) tools including Terraform and Ansible.Experience with CI/CD pipelines and tools such as Jenkins and GitLab.Solid understanding of networking concepts, including VPNs, VPCs, DNS, and load balancing.Basic scripting capabilities in languages such as Python, Bash, or PowerShell.Preferred Qualifications:Involvement in or execution of cloud migration projects.Exposure to DevOps methodologies using orchestration tools (e.g., Chef, Ansible).

Join Accenture Federal Services as a Cybersecurity Network Engineer, where you'll play a pivotal role in safeguarding our clients' networks against potential threats. You'll leverage your expertise in cybersecurity to design, implement, and maintain robust network security solutions. Collaborate with a dynamic team to develop innovative strategies that enhance our cybersecurity posture and ensure the integrity of sensitive information.

About Redhorse CorporationJoin Redhorse Corporation, a forward-thinking company dedicated to providing innovative data insights and technological solutions that support critical missions aligned with U.S. national interests. We seek dynamic and skilled professionals who excel as trusted partners in crafting technology-agnostic solutions and are eager to leverage their expertise in support of essential mission objectives.Position OverviewAs a Senior Software Developer at Redhorse, you will play a pivotal role in reshaping how government entities utilize data and technology. You will spearhead the redevelopment of the DOJ National Classified Services (NCS) application stack. This position offers more than just coding; it provides the chance to lead significant redevelopment projects for custom applications crucial to national security. By employing Agile methodologies and constructing robust CI/CD pipelines within a DevSecOps framework, you will ensure that the software underpinning our nation’s justice system is secure, scalable, and swiftly deployable. This is a rare opportunity to take ownership of the entire Software Development Lifecycle (SDLC) and witness the immediate impact of your contributions across multiple classified enclaves.

Role overview Quartermaster seeks a Lead Security Operations Engineer based in Arlington, VA. This role takes responsibility for the daily management and continuous improvement of security operations, focusing on protecting company systems and sensitive data. The position combines oversight with direct involvement in refining and advancing security processes. What you will do Manage daily security operations and coordinate efforts with both technical and non-technical teams Create and implement updated security measures to address new and evolving threats Respond promptly to security incidents and address vulnerabilities as they arise Collaborate with colleagues across departments to uphold strong security standards throughout the organization

At Accenture Federal Services, our mission is to empower the U.S. federal government in strengthening national security and enhancing the quality of life for citizens. With over 13,000 dedicated professionals, we harness the power of technology and innovation to serve clients across defense, national security, public safety, civilian, and military health sectors. Join Accenture Federal Services, a leading technology firm within global Accenture. Proudly recognized as one of Glassdoor's Top 100 Best Places to Work, we foster a supportive and collaborative environment where individuals feel valued and are encouraged to grow, learn, and excel through hands-on experience, certifications, and industry training. Become a part of our team and contribute to meaningful change that propels government missions forward! The work: As a DevOps Engineer, you will be instrumental in bridging the gap between development and operations through the automation and enhancement of the build, test, and deployment processes. You will collaborate closely with software developers, system operators, and other IT personnel to manage code releases and ensure seamless production operations. Your expertise will be critical in promoting best practices for continuous integration and continuous deployment (CI/CD), as well as maintaining a robust and scalable infrastructure. Responsibilities:Design, implement, and manage CI/CD pipelines to automate build, test, and deployment processes. Work in partnership with development and operations teams to optimize code integration and delivery. Oversee and monitor production environments, ensuring exceptional availability and performance. Automate infrastructure provisioning and configuration management using tools such as Ansible. Establish and maintain monitoring, logging, and alerting solutions to guarantee system reliability and performance. Diagnose and resolve infrastructure and deployment issues to minimize service disruptions. Ensure adherence to security best practices in application deployment and infrastructure management. Collaborate with cross-functional teams to develop and implement scalable and resilient system architectures. Continuously assess and enhance processes, tools, and technologies to boost efficiency and effectiveness.