Junior Systems Administrator at Greenfield Engineering | Patuxent River, MD

Resource Management Concepts seeks a Junior Information System Security Officer / Engineer for its Patuxent River, Maryland location. This position plays a key role in maintaining the security and integrity of company information systems. Role overview The focus of this role is to help safeguard sensitive data and ensure that all systems meet federal complia…

Role Overview Resource Management Concepts is hiring a Senior Information System Security Officer based in Patuxent River, Maryland. The position centers on protecting information systems and maintaining rigorous security protocols. Candidates must hold a current Top Secret Clearance. Key Responsibilities Develop and apply security policies for organizational information systems Perform risk assessments to uncover and address system vulnerabilities Oversee security incidents and coordinate appropriate response actions Safeguard the confidentiality and integrity of sensitive data Assist with compliance efforts related to internal and external security standards Role Impact This position plays a central role in strengthening the organization's security posture by ensuring critical information and systems remain protected.

Job Summary:We are looking for an experienced Senior Systems Administrator specializing in VMware virtualization technologies to bolster our enterprise infrastructure. In this key role, you will ensure the high availability, performance, and security of our virtualized environments. Additionally, you will act as a technical escalation point and mentor for junior staff members, fostering their growth and development.Active Top Secret or Interim Top Secret clearance is mandatory.

SMX is actively seeking a skilled and motivated System Security Engineer (SSE) to provide support to the Unmanned Carrier Aviation Program Office (PMA-268) at the Patuxent River Naval Air Station. This role is crucial in ensuring the cybersecurity integrity of our systems and requires a proactive approach to security challenges.Key Responsibilities:Assist PMA-268 Cyber Leads in implementing the Cybersecurity Program, including drafting and reviewing program documentation, policies, and plans.Coordinate with Cyber Leads to address any changes impacting system security posture, authorizations, and certifications.Oversee System Security Engineering activities for all relevant systems, ensuring compliance and oversight of cybersecurity measures.Review system documentation to maintain Subject Matter Expert (SME) level knowledge of architecture and capabilities.Collaborate with IPT leadership on cybersecurity impacts related to cost, schedule, and performance.Develop and manage a detailed Work Breakdown Schedule (WBS) for significant cybersecurity efforts.Contribute to Statements of Work (SOWs), Data Item Descriptions (DIDs), and Contract Data Requirements Lists (CDRLs).Identify and document system security requirements, conducting critical function analysis and tracking security measures.Lead assessments of Critical Program Information (CPI) and provide recommendations to enhance system security.Understand vulnerabilities and attack vectors affecting cybersecurity posture and propose effective solutions.Perform SSE duties in support of Cyber Survivability Risk Assessments (CSRA) and CYBERSAFE.

Join SMX as a Systems Engineer specializing in Air Vehicle Systems/Sub-Systems, supporting our dynamic Systems Engineering Department (SED) at Patuxent River Naval Air Station in Lexington Park, MD.This pivotal role entails providing essential systems engineering support for the Heavy Lift Helicopters Program Office (PMA-261), concentrating on the advancement and maintenance of H-53 air vehicle systems, subsystems, and components.The Systems Engineer will engage in the entire lifecycle of weapon systems across various platforms. Key responsibilities include conducting thorough technical research and development of cutting-edge technologies, performing system analysis, and producing extensive documentation. The engineer will also assist in the acquisition process for aircraft, weapons, and integrated systems—assessing their technical performance, mission effectiveness, and related acquisition risks from initial concept through to deployment and sustainment.

SMX is actively seeking a Senior APPA Systems Engineer to play a pivotal role in supporting the Naval Aviation Training Systems and Ranges Program Office (PMA-205) located at the Patuxent River Naval Air Station in Lexington Park, MD. PMA-205 is responsible for the comprehensive lifecycle acquisition of naval aviation platforms, training systems, instrumentation systems for training ranges, and distributed mission training centers. As a Senior Systems Engineer, you will contribute to an innovative program named APPA, focusing on the integration of Live-Virtual-Constructive (LVC) architecture into the overarching LVC system-of-systems. This position offers a hybrid work environment, allowing local telework combined with on-site meetings 2 to 3 times weekly. While the APPA team operates from NAWCTSD Orlando, the Integrated Product Team (IPT) Lead is situated within the PMA-205 Program Office at Pax. Note that travel may be required approximately once a quarter to Orlando, FL. Key Responsibilities:Develop and establish processes for configuration control regarding interfaces between the APPA system and various weapon models, constructive entity-generating software systems, alongside the aircraft interface.Address technical and architectural inquiries related to LVC, ensuring seamless interoperability across system-of-systems networks.Plan and implement APPA Systems Engineering Technical Review (SETR) documents. Create scalable solutions for multi-level security enterprise networks and cloud-based databases that aggregate mission data.Assist in the integration of systems to effectively harvest, ingest, and store data from live, virtual, and constructive entities, ensuring reliable performance assessments and high-confidence data ingestion.Integrate advanced analytics, visualization tools, and high-fidelity modeling to enhance event reconstruction, performance analysis, and mission planning optimization, while complying with DoN data governance policies and fostering adaptive learning systems for personalized training experiences.

Sigma Defense is actively seeking a Senior Systems Engineer to enhance our team at Patuxent River NAS, MD. This role is crucial for supporting our Combat and Mission Systems, contributing to the success of our Integrated Product Team.Equal Opportunity Employer/Veterans/Disabled: Sigma Defense Systems is committed to ensuring equal employment opportunities for all qualified applicants regardless of race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status, and will not discriminate against individuals based on disability.

Saalex Solutions, Inc. seeks a Systems Administrator based in Patuxent River, Maryland. The position centers on maintaining and enhancing IT infrastructure to ensure reliable system operations. Key Responsibilities Maintain IT systems and infrastructure for consistent performance. Collaborate with team members to address technical challenges and deliver solutions. Support client requirements by ensuring secure and efficient IT environments. Contribute to efforts that improve IT security and overall system reliability. Work Environment This role involves close coordination with colleagues to meet operational goals and support ongoing improvements in IT performance and security.

SMXTech is hiring a System Administrator to support the MC2 program in Patuxent River, MD. This role centers on maintaining IT infrastructure and ensuring systems operate reliably and securely. What you will do Maintain and manage IT systems to support daily business operations Troubleshoot and resolve technical issues as they occur Apply system upgrades and monitor performance Work with other teams to ensure smooth and secure operations Assist with compliance efforts related to industry standards Collaboration and focus This position involves regular interaction with technical and operational teams. The System Administrator plays a key role in keeping systems secure and up to date. Location This position is based in Patuxent River, MD.

SMX Technologies seeks a System Administrator for the MC2 program based in Patuxent River, MD. This position centers on maintaining and managing IT systems to ensure they remain secure and operate reliably. Role overview The System Administrator will handle daily system operations, monitor performance, and address technical issues as they arise. Keeping systems secure and available is a key part of this work, supporting both the organization's mission and client services. Key responsibilities Manage and maintain system infrastructure for the MC2 program Monitor system performance and troubleshoot issues Apply updates and security measures to protect data and operations Location This position is based in Patuxent River, MD.

Join our innovative team at smxtech as a Systems Administrator, where your expertise will play a crucial role in maintaining and optimizing our systems. You will work collaboratively with a talented group of professionals, helping to enhance our technological landscape.

Job Title: Junior Data ScientistLocation: Patuxent River, MDTime Type: Full-timeClearance Requirement: Active DoD SECRET clearance required, eligible for TS/SCIEmployee Type: W2 or 1099Citizenship: Must be a US Citizen, no dual citizenshipNexThreat is seeking a talented Junior Data Scientist to join our team supporting the Naval Air Warfare Center - Aircraft Division (NAWCAD) at the Patuxent River Naval Air Station in Lexington Park, MD. The successful candidate will utilize advanced analytics methodologies to derive actionable insights from extensive and intricate data sets, enhancing naval aviation operations and mission effectiveness.The position involves leveraging machine learning, statistical modeling, data cleansing, and automation to facilitate predictive and prescriptive analytics, adhering to security and interoperability standards set by the DoD and Navy. Collaboration with cross-functional teams—including cybersecurity, systems engineering, software development, and operations—is essential to deliver impactful data-driven solutions.

Role Overview smxtech is hiring a Journeyman Systems Administrator in Patuxent River, MD. This person manages and maintains core systems infrastructure, focusing on performance and reliability. The work supports mission-critical operations and ongoing technology improvements. What You Will Do Manage daily administration of systems infrastructure Troubleshoot and resolve technical issues as they arise Work with cross-functional teams to support operations Implement system upgrades and enhancements Growth and Impact This position offers the chance to build technical skills and contribute to projects that matter to the organization. Collaboration and problem-solving are central to the role.

Join SMX as a SAN Administrator and take on a vital role in the deployment and management of multiple Storage Area Networks. This position demands a unique combination of technical acumen, innovative problem-solving skills, and strong communication abilities.Key Responsibilities:SAN Administration:Document processes, procedures, upgrades, and issues.Upgrade software, monitor performance, and assess trends and requirements.Manage, transform, and provide user access to extensive datasets. Install, configure, support, and maintain storage networks and related technology.Oversee SAN connections via fiber, currently supporting ten different SANs.Enterprise Backup Management:Oversee backup jobs across various platforms.Conduct routine disaster recovery tests.Maintain backup policies and standards, including legal hold retention policies.Troubleshoot performance issues and suggest solutions.Manage all equipment in the backup environment, including servers, disk, and tape storage devices. Install clients on all OS platforms as necessary.Gather and document IT-related data.Deploy and configure monitoring/alerting systems.System management and contingency planning. Fulfill all infrastructure requirements as needed, including cabling, installation, and inventory tracking. Provide support for UNIX and Windows teams when assistance is needed (deployments, updates, patches, etc.).Be available for after-hours support as required.

Join SMX as a Senior Production & Quality Engineer within our M&QE Division, serving NAVAIR’s Systems Acquisition Group. In this role, you will deliver critical research analysis and technical engineering support for a classified program at Patuxent River Naval Air Station in Lexington Park, MD.Location: This position requires on-site presence at NAS Patuxent River, MD, with approximately 30% travel to various industry sites. Please note, this role is not eligible for telecommuting.

Role Overview smxtech is hiring a Senior Engineering Technician in Patuxent River, MD. This position supports engineering projects and initiatives with hands-on technical expertise. What You Will Do Conduct technical evaluations for ongoing engineering projects Troubleshoot technical issues as they arise Implement engineering processes that improve project efficiency

SteerBridge Strategies is at the forefront of technological innovation, providing advanced, mission-oriented solutions for both the U.S. Government and the private sector. Our extensive expertise in federal procurement, digital transformation, and emerging technologies enables us to deliver agile, commercial-grade capabilities that enhance operational efficiency and drive significant mission outcomes.Our greatest asset is our team. We pride ourselves on hiring exceptional talent, particularly veterans, military spouses, and professionals dedicated to advancing technology. We not only hire top-tier talent; we foster it, creating meaningful career trajectories that empower our employees to excel in their fields.Program Overview: This program provides critical support to a U.S. Naval Aviation organization by delivering sophisticated data analytics, modeling, and decision-support capabilities aimed at optimizing aircraft readiness, maintenance planning, and sustainment outcomes. Our team works with intricate, multi-source data to uncover trends, predict workload and cost drivers, and generate actionable insights to facilitate better operational and resource decision-making.Our work encompasses data engineering, predictive analytics, logistics and sustainment analysis, alongside the development of dashboards and analytical tools that enhance mission readiness, minimize delays, and optimize long-term lifecycle costs across aviation platforms.Role OverviewThe Senior Data Engineer will be instrumental in designing, constructing, and maintaining data pipelines and repositories that empower advanced analytics and informed decision-making. This role is pivotal in ensuring data availability, integrity, and automation across complex enterprise systems.

Join inflowfed as a Network Engineer and take on the challenge of designing, implementing, and maintaining robust network solutions. You will be part of a dynamic team, working in a fast-paced environment that values innovation and collaboration.

Join Greenfield Engineering, a Saalex Company, as a Senior Software Integration Engineer in Patuxent River, MD. In this pivotal role, you will leverage your system software engineering expertise to support the Integrated Product Team (IPT) in fulfilling the requirements and objectives of the VH-92A Program.Position Type: Full-TimeSalary: $125K - $150K annually (commensurate with experience)Work Location: Primarily onsite (details on onsite requirements below)**On-site Requirements: This position necessitates full-time onsite presence at the VH Facility in Patuxent River, MD, with potential eligibility for recurring telework. However, an onsite presence of 85% or more during the workweek is mandatory.Key Responsibilities:Deliver technical guidance and support to IPT members, identifying risks and issues while providing strategic recommendations for software and hardware product development.Prepare, review, and manage technical documentation including proposals, investigations, and analyses to support Engineering Change Proposals (ECPs) and Product Test Verifications.Guide the development of in-house sustainment for software and processes, enhancing operational efficiency.Identify and track software discrepancies, contributing to mission systems upgrades.Employ engineering principles to analyze, plan, design, and implement military weapons systems.Conduct thorough reviews and prepare engineering and technical analyses, reports, and change proposals.Utilize engineering expertise for system integration, configuration management, quality assurance testing, and resource management.Analyze, design, develop, implement, test, or evaluate software and systems in relation to military weapons and aviation systems.Undertake additional duties as assigned.Qualifications:Proficient understanding of embedded systems software development life cycles, particularly in real-time software environments.Familiarity with avionics systems, including mission computers and software-defined radios, is highly desirable.Excellent communication skills to effectively interact with leadership, fleet personnel, and peers.Strong knowledge of embedded coding languages, especially C, C++, Ada95, or Ada98.Exceptional organizational abilities.Prior experience in program office-level software development, including specifying, managing, or acquiring software products.