Senior Cleared On-Site Information Systems Security Engineer

Join our dynamic team as a Senior Cleared On-Site Information Systems Security Engineer where you will leverage your expertise in information systems security to protect critical information and assets. You will play a pivotal role in ensuring our systems meet rigorous security standards and are shielded from potential threats.In this role, you will collabor…

Position Overview:We are seeking a dedicated Information System Security Officer (ISSO) to play a pivotal role in safeguarding the security framework for our mission-critical applications and infrastructure across various network enclaves, including Unclassified, Secret, and Top Secret environments. The ideal candidate will develop, maintain, and enforce comprehensive security policies, implement robust cybersecurity controls, manage Authority to Operate (ATO) documentation, and perform continuous monitoring and risk assessments to ensure compliance with FISMA, NIST, DOJ, and other federal regulations.

Join Our Team (Position Overview):Spry Methods is in search of a dedicated Information Systems Security Engineer (ISSE) to enhance the security of mission-critical information systems within a dynamic government setting. The ISSE will play a pivotal role in designing, implementing, and maintaining cybersecurity measures across enterprise and mission systems. You will collaborate closely with engineering, operations, and security teams to ensure compliance with federal cybersecurity and authorization standards.

Conduct comprehensive risk assessments for security controls and policies in accordance with Joint SAP Implementation Guide (JSIG) methodologies.Create and manage artifacts supporting Control Validation Tests (CVT) to ensure compliance with ATOs for SAP packages.Gain hands-on experience executing audits on both Windows and Linux systems.Possess an understanding of Security Technical Implementation Guides (STIGs) and utilize STIG viewer effectively.Oversee and assist in the implementation of security controls.Effectively manage and monitor Plans of Action and Milestones (PO&AMs).Engage in routine audit management and provide oversight for patch management.Validate endpoint security measures and develop security metrics and reporting to communicate findings.Perform additional duties as assigned.

Join our dynamic team at Anavation LLC as an Information Systems Security Officer (ISSO). In this pivotal role, you will be responsible for safeguarding our information systems and ensuring compliance with security regulations. You will develop and implement security policies and procedures, conduct risk assessments, and respond to security incidents.

Who We Are:Exiger is at the forefront of transforming supply chains into strategic advantages, dedicated to our mission of fostering a safer and more transparent global landscape. Our innovative AI platform, 1Exiger, provides immediate insights into intricate supplier ecosystems, using proprietary data and advanced AI to identify risks, streamline compliance, and unlock efficiencies that enhance long-term resilience and cost savings. Trusted by over 550 global clients, including Fortune 500 companies and U.S. government entities, Exiger is a recognized leader in supply chain AI and a FedRAMP® authorized provider.Director of Security (FSO) – Cleared ProgramsLocation: Huntsville, ALWork Environment: On-SiteRole Summary:We are looking for a seasoned Director of Security (FSO) to spearhead and expand the security operations for a critical, federally aligned program. This role, based in Huntsville, Alabama, will position you as the senior security authority responsible for establishing, governing, and overseeing a multi-site classified security program, including a primary SCIF environment in Huntsville and a secondary SCIF presence in Northern Virginia. The ideal candidate will blend hands-on execution with program-level leadership, ensuring adherence to NISPOM, DCSA requirements, and client directives while enabling operational excellence.

Job Title: Senior Systems EngineerLocation: Huntsville, ALJob Category: Information TechnologyTime Type: Full-timeClearance Requirement: Current TS/SCI Clearance requiredSecurity Suitability: Must pass FBI security suitabilityPolygraph Requirement: Must pass an FBI-administered Counterintelligence polygraph if one has not been conducted within the last five years.Employee Type: W2 or 1099Citizenship: US Citizen, no Dual CitizenshipSummary:Join NexThreat as a Senior Systems Engineer and become an essential part of our Infrastructure Support Team. You will play a pivotal role in maintaining the systems and networks that underpin our Security Operations Center (SOC) capabilities and data integrity. From system administration to identity management and information system security accreditation, your expertise will enhance our operational efficiency. Additionally, you will be responsible for ensuring the Authority to Operate (ATO) for applications and systems within the SOC.Key Responsibilities:- Administer systems across diverse platforms to guarantee peak performance and uptime.- Manage identity and access management systems, ensuring correct credentials and permissions are assigned.- Supervise information system security accreditation processes and compliance with standards.- Develop automation solutions to enhance operational processes.

Join our dynamic team at Aetos Systems Inc. as a Systems Administrator and Security Specialist. In this role, you will be responsible for maintaining the integrity and security of our systems, ensuring that our infrastructure remains robust and operational. You will manage user permissions, monitor system performance, and implement security protocols to safeguard sensitive information.Ideal candidates should possess a strong understanding of network security, server management, and cloud technologies. You will work closely with our IT team to develop and execute strategies for optimal system performance and security compliance.

Position: Senior Systems Engineer (Subject Matter Expert)Location: Huntsville, ALCategory: Information TechnologySchedule: Full-timeClearance: Must possess a current TS/SCI clearanceSecurity Standards: Must pass FBI security suitability evaluationPolygraph: Successful completion of an FBI-administered Counterintelligence polygraph is required unless completed within the last five years.Employment Type: W2 or 1099Citizenship: U.S. Citizens only, no dual citizenship accepted.Overview: NexThreat is on the lookout for a highly skilled Senior Systems Engineer (SME) to become a pivotal member of our Infrastructure Support team. This team plays a crucial role in managing systems and networks that deliver essential infrastructure for Security Operations Center (SOC) functions and data management. Responsibilities include system administration, identity and access management, information system security accreditation, data backup solutions, physical infrastructure upkeep, and automation initiatives. The Information System Security Officers (ISSO) will be tasked with ensuring the Authority to Operate (ATO) for SOC applications and systems.Key Responsibilities:• Execute system administration duties across various platforms to guarantee peak performance and reliability.• Administer identity and access management systems, confirming the correct allocation of credentials and permissions.• Manage information system security accreditation processes, ensuring compliance with all applicable standards.

Join Aevex Aerospace as a Senior Systems Engineer where you'll play a pivotal role in the design and implementation of advanced systems for aerospace applications. You will collaborate with cross-functional teams to integrate groundbreaking technologies and enhance system performance.

Job Title: Mid-Level Systems EngineerLocation: Huntsville, AlabamaJob Category: Information TechnologyTime Type: Full-timeClearance Requirement: Current TS/SCI Clearance requiredSecurity Suitability: Must pass FBI security suitabilityPolygraph Requirement: Must pass an FBI administered Counterintelligence polygraph if one has not been conducted within the last five years.Employee Type: W2 or 1099Citizenship: US Citizen, no Dual CitizenshipJob Summary: As a Mid-Level Systems Engineer, you will be an integral part of the Data and Applications Team. Your primary responsibilities will include the development, operation, maintenance, and enhancement of a suite of cybersecurity tools within secure environments. You will ensure prompt and effective responses to cybersecurity incidents by integrating data from centralized and local system sources. Your role will also involve the creation of new applications, algorithms, and automation processes to streamline workflows and enhance data analysis. Collaboration with team members to embed security requirements into technical solutions and ongoing research to incorporate emerging technologies will be essential to bolster the organization's cybersecurity posture.Key Responsibilities:Design, implement, and maintain systems and infrastructure to support cybersecurity tools and operations.Administer and manage Linux-based environments to ensure optimal performance and security.Test, implement, deploy, and maintain infrastructure hardware and software for cybersecurity applications.

Join Our Team as a Mid-Level Systems Engineer!At NexThreat, we are on the lookout for a dedicated Mid-Level Systems Engineer to become an integral part of our Infrastructure Support team. This role is pivotal in sustaining the systems and networks that underpin our Security Operations Center (SOC) capabilities and data management. The successful candidate will engage in system administration, identity and authentication management, information system security accreditation, data storage and backup solutions, as well as physical infrastructure maintenance and automation development. Our Information System Security Officers (ISSO) will ensure compliance and maintain the Authority to Operate (ATO) for all SOC applications and systems.

Voyager Technologies Inc. develops solutions in defense, national security, and space technology. The team tackles complex technical challenges to secure critical assets and drive progress across several fields. Role overview The Director of Strategic Systems Programs & Huntsville Site Lead guides key programs and leads site operations in Huntsville. This leadership role directly supports high-stakes missions with visible results. The position can be based in Folsom, California or Huntsville, Alabama. What drives success Creative and resilient problem-solving Ability to adapt quickly to emerging challenges Clear, purposeful leadership Commitment to building solutions that protect and enable progress Culture Voyager Technologies values curiosity, innovation, and practical contributions. The team includes doers, thinkers, and builders who approach real-world problems with a sense of purpose.

About Us:At Exiger, we are revolutionizing supply chains to create strategic advantages. Our mission is to foster a safer and more transparent world. With our advanced AI platform, 1Exiger, we provide immediate insights into complex supplier ecosystems, utilizing proprietary data and cutting-edge AI to identify risks, automate compliance, and drive efficiencies that bolster long-term resilience. Trusted by over 550 global clients, including Fortune 500 companies and U.S. government agencies, Exiger is an award-winning leader in supply chain AI and holds FedRAMP® authorization for federal engagements.Position Overview:Exiger is in search of a Full Stack Engineer (Cleared) to spearhead and expand a critical initiative focused on supply chain resilience aligned with federal standards. The successful candidate will engage with both front-end and back-end systems, ensuring seamless end-to-end functionality within a dynamic control-tower environment.

Join Aevex Aerospace as a Systems Engineer II, where your expertise will contribute to innovative aerospace solutions. In this role, you'll be responsible for designing, developing, and optimizing complex systems, ensuring they meet the highest standards of performance and reliability. Collaborate with a dynamic team of engineers and experts, utilizing cutting-edge technology to tackle exciting challenges in the aerospace industry.

Anduril Industries is a pioneering defense technology company dedicated to revolutionizing military capabilities for the U.S. and its allies through cutting-edge technology. By integrating the expertise and innovative business models of the 21st century's leading firms, we are transforming the landscape of military system design, manufacturing, and sales. Our suite of systems operates on Lattice OS, an AI-powered platform that synthesizes thousands of data streams into a dynamic 3D command and control hub. As global strategic competition intensifies, Anduril is committed to rapidly delivering advanced autonomy, artificial intelligence, computer vision, sensor fusion, and networking technologies to military operations.ABOUT THE TEAMThe Tactical Recon & Strike (TRS) division of Anduril focuses on two primary missions: developing highly capable autonomous drones and manufacturing solid rocket motors at scale. We transform innovative concepts like Ghost, Anvil, Bolt, and Altius into fully operational systems by collaborating closely with specialized engineering, operations, and production teams. Our Anduril Rocket Motor Systems (RMS) team is at the forefront of designing and producing solid rocket motors, utilizing advanced materials and proprietary formulations to create safe and reliable propulsion systems that meet diverse mission requirements. TRS seeks talented software and hardware engineers eager to contribute to our dynamic portfolio, from autonomous aerial systems to high-performance rocket motors, ensuring operational reliability in the most challenging mission environments.ABOUT THE JOBAnduril Rocket Motors is looking for a dedicated Test and Systems Engineer to join our expanding team in Huntsville, AL. In this pivotal role, you will manage and verify requirements for a critical space propulsion program while assisting in the development of test processes, standards, and procedures. If you excel in a fast-paced, dynamic environment and are passionate about advancing national security, this opportunity is for you!WHAT YOU’LL DOEngage with stakeholders, including internal teams and external customers, to establish qualification requirements and create robust test plans for verification.Offer technical leadership and guidance to the test team during various testing phases, from subscale to solid rocket motor static tests.Drive critical verification activities, including subscale testing, environmental testing, and static testing...

Join Aevex Aerospace as a Systems Engineer III, where you will play a pivotal role in advancing aerospace solutions. This position involves designing, integrating, and validating complex systems in a collaborative and innovative environment. You will work closely with cross-functional teams to ensure the successful delivery of projects, contributing your expertise in systems engineering to address intricate challenges.

About Trace3:Trace3 is a premier Transformative IT Authority dedicated to delivering exceptional technology solutions and consulting services. We empower IT executives and their organizations to gain a competitive edge through our core principles: Integrate, Automate, Innovate.Our culture reflects the dynamic spirit of a startup combined with the stability of a mature business, allowing employees to develop their careers in an enjoyable environment.Headquartered in Irvine, California, we have a workforce of over 1,200 talented individuals spread across major cities including Denver, Indianapolis, Grand Rapids, Lexington, Los Angeles, Louisville, Texas, and San Francisco.Are you ready to explore the endless possibilities within technology?Join Our Team!Adaptability - Thriving in Dynamic TimesWe are resilient and flexible in a rapidly changing environment, driving innovation and constructive change while maintaining a focus on strategic objectives. We make sound business decisions that are timely and cost-effective, demonstrating creativity in problem-solving.Drive - The “Stuff” it Takes to be a Needle MoverWe achieve results and lead by example, empowering our peers with a positive attitude. We envision success and map out the journey to reach our goals.Collaboration - Humble, Hungry, and SmartWe are humble professionals who recognize the impact of our roles on the company’s mission. We treat others with respect, acknowledge our mistakes, celebrate successes, and maintain transparency in our actions. We support our colleagues through challenges, not just during victories.

Become a Part of Our Dynamic Team!With over four decades of experience in sales enablement and tailored business solutions, DSI Systems is dedicated to delivering exceptional value that drives results for our clients and partners. We are seeking enthusiastic individuals who are ready to leave their mark in the realms of sales and customer service. Our vibrant and fulfilling work environment presents a unique opportunity for personal and professional growth while making a substantial impact.Position OverviewThe Retail Support Specialist (RSS) is the frontline champion for AT&T customers within bustling national retail settings. In this role, you will directly interact with customers and retail associates to address account, billing, device, and service inquiries, often in fast-paced and high-volume situations. To thrive in this role, you will need strong communication skills, emotional resilience, a comfort with technology, and the ability to maintain composure, accuracy, and professionalism in a dynamic retail environment. Key Responsibilities: Customer SupportDeliver friendly, professional, and solution-oriented support to AT&T customers in national retail locations.Resolve inquiries related to billing, account updates, plan adjustments, device assistance, and service issues.Troubleshoot wireless devices, networking problems, and feature functionality.Effectively operate in high-traffic retail environments, maintaining focus, professionalism, and service quality during peak periods and escalated situations. Retail Partner SupportServe as the AT&T subject matter expert for retail staff and third-party labor partners.Act as the primary AT&T representative for these partners, leading in-store support for escalations.Engage proactively with store leadership to address customer issues, enhance partnership alignment, and ensure an outstanding customer experience.Work Environment & Schedule ExpectationsThis role is conducted in a retail environment and necessitates standing, walking, and engaging on the sales floor for up to 8 hours daily.Flexibility to work evenings, weekends, and holidays is required based on business needs.Comfortable working in busy, customer-facing environments that demand frequent interaction and problem-solving.Operational ExcellenceNavigate multiple systems concurrently while engaging with customers in real-time.Thoroughly and accurately document all interactions.Comply with company policies, regulatory requirements, and privacy standards.Meet or surpass performance metrics, including quality, efficiency, and customer satisfaction scores.Execute and uphold approved planograms for mobile devices and signage.Maintain inventory accuracy and assist in stock management.

ENSCO Inc. has delivered engineering and technology solutions for over 50 years, serving both government and private sector clients worldwide. The company focuses on systems engineering, integration, and advanced technology services to support the safety, security, and resilience of critical missions across land, air, space, and information systems. Discover more about ENSCO. Role Overview This Huntsville-based position calls for a senior Space Systems Engineering Subject Matter Expert (SME) with deep experience in ground systems. The role centers on providing advisory and assistance services (A&AS) for a key Department of Defense (DoD) program, supporting the Space Force. The Space Systems Command (SSC) team delivers highly classified Space Domain Awareness (SDA) systems, Defensive and Offensive Space Control (DSC/OSC) capabilities, and space test range assets to meet current and future DoD operational requirements. The SME will contribute to the full DoD acquisition lifecycle, supporting the development, integration, testing, deployment, and sustainment of space systems that align with both strategic and tactical needs. Key Responsibilities Direct planning, processing, and execution of classified space control, ground, and command and control (C2) systems, maintaining strict compliance with security protocols. Provide systems engineering expertise throughout the acquisition cycle and identify opportunities for process improvement. Advise on the design and testing of space systems to ensure seamless integration with ground systems. Work closely with cross-disciplinary teams to develop and refine schedules and processes. Supervise the development and design of ground systems, aligning work with project objectives and deadlines. Coordinate with stakeholders to support the successful development and operation of space systems. Support comprehensive testing and validation of space systems, including detailed analysis of logs and test artifacts to ensure reliability and performance. Prepare thorough documentation and reports covering ground system plans, processes, and outcomes. Integrate C2 solutions as part of broader system development and deployment efforts.