Systems Administrator

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 Greenfield Engineering, a Saalex Company as a Junior Systems Administrator in Patuxent River, Maryland. We are looking for a motivated individual who will play a crucial role in configuring, deploying, and maintaining Windows servers and Windows 11 desktop systems, as well as overseeing network infrastructure and ensuring compliance with information assurance standards. You will also be responsible for creating and managing virtualized development environments, supporting a user base of 200 and managing 150 computer assets along with printers and network connectivity.Position Type: Full-TimeSalary: $60,000 - $75,000 annually (commensurate with experience)Work Location: Full-time onsiteKey Responsibilities:Install, configure, and support the organization’s local area network (LAN), wide area network (WAN), and Internet systems.Monitor network performance to ensure availability for all users and perform necessary maintenance.Evaluate and test website performance to maintain operational integrity.Assist in the planning, analysis, and coordination of network and data communications hardware and software.Supervise computer user support specialists as necessary.Implement and administer network security measures.Perform additional duties as assigned.

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.

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.

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 Technologies seeks a Linux Administrator to manage and support Linux systems at Patuxent River, MD. This position centers on ensuring server stability and reliability through direct involvement in deployment, maintenance, and problem resolution. Key responsibilities Deploy and configure Linux servers according to operational requirements Monitor system health and performance on an ongoing basis Maintain and update the existing Linux infrastructure Troubleshoot technical issues to reduce downtime Collaborate with team members on projects that improve system reliability and efficiency Location This role is onsite in Patuxent River, MD.

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.

Join SMX as a Network Administrator, where you will play a critical role in supporting our client at the Patuxent River Naval Air Station. This position calls for a proactive individual who is eager to engage in network operations and maintenance, ensuring a secure and efficient infrastructure.Key Responsibilities:Oversee network operations and maintenance activitiesImplement access control and security measuresMonitor network performance and respond to incidentsEnsure compliance and maintain documentationConduct system maintenance, updates, and patchingManage backup and recovery processesEngage in planning and engineering of network solutionsProvide infrastructure supportPerform additional duties as assigned

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.

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.

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 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.

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 compliance standards. Working closely with other security professionals, the Junior Information System Security Officer / Engineer contributes to the protection of critical information assets. Key responsibilities Support the security of company information systems Assist in protecting sensitive data Help ensure compliance with federal regulations Requirements Active Secret Clearance Ability to work onsite in Patuxent River, Maryland

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.