Entry Level Systems Administrator Vista jobs in Annapolis Junction – Browse 90 openings on RoboApply Jobs

Entry Level Systems Administrator Vista jobs in Annapolis Junction

Open roles matching “Entry Level Systems Administrator Vista” with location signals for Annapolis Junction. 90 active listings on RoboApply Jobs.

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Link LLC logoLink LLC logo
Full-time|On-site|Annapolis Junction, MD

We are seeking a motivated and detail-oriented Entry Level Systems Administrator to join our dynamic team. The ideal candidate will possess strong written and verbal communication skills, with the ability to effectively document and manage support tickets as required.This role requires an active IAT II CWIP / DoD 8570 compliant certification (e.g., Security+…

Aug 4, 2024
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Capital Solutions Group logoCapital Solutions Group logo
Full-time|On-site|Annapolis Junction, Maryland

SECURITY CLEARANCE: TS/SCI with both Polygraphs are requiredPOSITION: Senior Systems AdministratorLCAT: Systems Administrator, Level 3REQUISITION: MAR-SA3-10.070125LOCATION: Ft. Meade, MarylandJOB DESCRIPTION: CSG is seeking a highly skilled Senior Systems Administrator to support our Enclave Services division.The Enclave Support Services Section consists of dedicated teams providing comprehensive IT support at all onsite and unclassified locations, including:Tailored on-site IT support, maintenance, and solutionsCustomized off-site IT support and maintenance for various enclave customersManagement of Division-level Enclave projectsRemote IT support, maintenance, and solutions for Computer Network Operations and Cyber Security DirectorateTransitioning support for CNO/CSD and other Enclaves to Corporate Support or DES management as requiredAs a Senior Systems Administrator, you will be responsible for the implementation, troubleshooting, and maintenance of IT systems. You will manage IT system infrastructure and processes, providing day-to-day operations support, monitoring, and problem resolution for client/server, storage, network devices, mobile devices, and more. You will deliver Tier 1 (Help Desk) and Tier 2/3 escalation support, ensuring effective problem identification, diagnosis, and resolution. Additionally, you will configure and manage UNIX, Linux, and Windows operating systems, install and load software, and enhance system performance and reliability.

Jul 20, 2025
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avalore logoavalore logo
Full-time|On-site|Annapolis Junction, Maryland, United States

Join avalore as an Entry-Level Systems Engineer, where you will play a critical role in supporting the implementation, troubleshooting, and maintenance of Information Technology (IT) systems. You will apply systems engineering principles throughout all phases of the systems life cycle, including Concept, Development, Production, Utilization, Support, and Retirement. Your engagement with government stakeholders will focus on addressing technical considerations related to systems engineering and resolving associated challenges. Effective communication with program personnel, government overseers, and senior executives will be crucial to your success.Your responsibilities will encompass ensuring the technical integrity, quality, and completeness of work performed and deliverables across multiple process areas defined by ISO/IEC 15288, which include:Technical Process Areas: Stakeholder Requirements Definition, Requirements Analysis, Architectural Design, Implementation, Integration, Verification, Transition, Validation, Operation, Maintenance, and Disposal.Project Process Areas: Project Planning, Project Assessment and Control, Decision Management, Risk Management, Configuration Management, Information Management, and Measurement.Enterprise Process Areas: Project Portfolio Management, Infrastructure Management, Lifecycle Model Management, Human Resource Management, and Quality Management.Agreement Process Areas: Acquisition and Supply.You will also perform systems engineering activities and assist in preparing work products in the Technical Process Areas associated with ISO/IEC 15288.

Oct 27, 2025
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avalore logoavalore logo
Full-time|On-site|Annapolis Junction, Maryland, United States

As a Senior System Administrator Level 3, you will play a crucial role in the implementation, troubleshooting, and maintenance of our Information Technology (IT) systems. You will oversee the IT system infrastructure, managing processes related to these systems effectively. Your responsibilities include ensuring smooth day-to-day operations, monitoring, and resolving issues for client/server/storage/network devices and mobile devices. You will also provide Tier 1 (Help Desk) and Tier 2 (Escalation) support, identifying, diagnosing, and resolving problems, while communicating status updates to agency management and internal customers.Your role will also involve configuring and managing UNIX and Windows operating systems, installing software, maintaining network integrity, and implementing enhancements to maximize system reliability and performance. Additionally, you will support the design of systems and mission architecture while analyzing and resolving complex problems associated with server hardware and software integration.

Oct 27, 2025
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avalore logoavalore logo
Full-time|On-site|Annapolis Junction, Maryland, United States

Join our dynamic team at Avalore as a System Administrator Level 2, where you will play a crucial role in supporting the implementation, troubleshooting, and maintenance of our Information Technology (IT) systems. You will manage the IT system infrastructure and oversee processes related to these systems, ensuring smooth and efficient operations. Your responsibilities will include day-to-day operations, monitoring, and problem resolution for various client/server/storage/network devices, as well as mobile devices.Your role will involve providing both Tier 1 (Help Desk) and Tier 2 (Escalation) support for problem identification, diagnosis, and resolution. You will communicate status updates to agency management and internal customers while also supporting the dispatch system in resolving hardware issues. Additionally, you will configure and manage UNIX and Windows operating systems, install and load operating system software, troubleshoot issues, maintain network component integrity, and implement enhancements to improve system reliability and performance.

Oct 27, 2025
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Capital Solutions Group logoCapital Solutions Group logo
Full-time|On-site|Annapolis Junction, Maryland

SECURITY CLEARANCE: TS/SCI with Polygraphs is mandatory.POSITION: Systems AdministratorLCAT: Systems Administrator, Level 2REQUISITION: MAR-SA2-12.070125LOCATION: Ft. Meade, MarylandCapital Solutions Group (CSG) is actively seeking a skilled Level 2 Systems Administrator to enhance our Enclave Services team. This role involves delivering tailored IT support and solutions across various onsite and unclassified locations, including: • Comprehensive on-site IT support and maintenance • Custom off-site IT solutions for diverse enclave clients • Oversight of Division-level Enclave projects • Remote IT support and solutions for Computer Network Operations and Cyber Security Directorate • Transitioning support for CNO/CSD and other Enclaves to Corporate Support (CEUS) or under DES management as appropriate.The ideal candidate will manage the implementation, troubleshooting, and maintenance of IT systems, ensuring optimal performance and reliability. Responsibilities include: • Day-to-day operations, monitoring, and resolution of issues across client/server/storage/network devices, including mobile devices. • Providing Tier 1 (Help Desk) and Tier 2/3 support for problem identification and resolution. • Communicating status and escalation matters to agency management and internal clients. • Configuring and managing UNIX, Linux, and Windows operating systems, installing software, maintaining system integrity, and implementing enhancements for improved performance.

Jul 20, 2025
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Captivation Software logoCaptivation Software logo
Full-time|On-site|Annapolis Junction, MD

Captivation Software builds custom solutions for clients, emphasizing reliability and precise results. The team is dedicated to supporting national security through technical expertise and a strong sense of responsibility. Role overview The entry-level Information Systems Security Officer will assist with daily security operations for several programs. This position is located in Annapolis Junction, MD. What you will do Support routine security tasks and procedures Contribute to the protection of information systems across multiple projects Location This is an on-site role in Annapolis Junction, Maryland.

Apr 22, 2026
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Captivation Software logoCaptivation Software logo
Full-time|$130K/yr - $270K/yr|On-site|Annapolis Junction, MD

Captivation Software develops custom solutions with a focus on engineering quality and mission support. Based in Annapolis Junction, MD, the team works on projects that contribute to national security. Role overview This mid-level Systems Administrator role involves supporting and maintaining daily operations for a diverse set of systems. The technical environment spans Linux servers, Cisco networking equipment, Kubernetes orchestration, and NetApp storage solutions. Key responsibilities Monitor and maintain system performance and reliability Support daily operations across Linux, Cisco, Kubernetes, and NetApp platforms Troubleshoot issues to ensure smooth functioning of critical systems Requirements Experience with Linux administration Familiarity with Cisco networking Knowledge of Kubernetes and NetApp technologies Strong attention to system performance and reliability

Apr 22, 2026
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Link LLC logoLink LLC logo
Full-time|On-site|Annapolis Junction, MD

Join Our Dynamic Team as a Linux Systems AdministratorWe are seeking a skilled Linux Systems Administrator to join our team at Link LLC, located in Annapolis Junction, MD. In this full-time role, you will play a crucial part in maintaining and optimizing our Linux-based systems, ensuring their security, and providing exceptional support for our team.

Jul 30, 2024
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Wyetech LLC logoWyetech LLC logo
Full-time|On-site|Annapolis Junction, Maryland

Join Wyetech, where you will be part of an award-winning corporate culture focused on breaking technological barriers and addressing real-world challenges for our federal government clients. We are dedicated to hiring top-tier talent and offer a unique employee experience that stands out in the industry.As a System Administrator II, you will provide essential support in the implementation, troubleshooting, and maintenance of Information Technology (IT) systems. You will manage the IT system infrastructure and oversee all processes related to these systems. Responsibilities include daily operations support, monitoring, and problem resolution for client/server/storage/network devices, as well as mobile devices. You will handle Tier 1 (Help Desk) and Tier 2 (Escalation) issue identification, diagnosis, and resolution. Additionally, you will facilitate the escalation and communication of status updates to agency management and internal clients. Your role will involve supporting the dispatch system and hardware issues, ensuring active participation in the resolution process. You will also configure and manage UNIX and Windows operating systems, install software, troubleshoot, maintain integrity, and implement enhancements to improve system reliability and performance.Please note, due to federal contract requirements, United States Citizenship and appropriate security clearance (e.g., Active TS/SCI with agency polygraph) is mandatory.

Feb 26, 2026
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Wyetech LLC logoWyetech LLC logo
Full-time|On-site|Annapolis Junction, Maryland

About Wyetech LLC Wyetech LLC delivers technology solutions for federal government clients from its Annapolis Junction, Maryland office. The company values technical excellence and a collaborative workplace, supporting employees as they tackle complex IT challenges. Role Overview: System Administrator II The System Administrator II manages and supports IT system infrastructure. This includes maintaining client, server, storage, and network devices, as well as mobile technology. The role involves day-to-day troubleshooting, implementing system enhancements, and ensuring consistent performance and reliability. Main Responsibilities Support the implementation, troubleshooting, and maintenance of IT systems. Provide Tier I (Help Desk) and Tier II (Escalation) technical support. Diagnose and resolve issues with hardware and software. Manage and monitor the dispatch system for hardware incidents. Configure and administer both UNIX and Windows operating systems. Apply system enhancements to improve reliability and performance. Communicate status updates to agency management and internal customers. Requirements Proficiency with UNIX and Windows operating systems. Experience supporting IT infrastructure, including servers, storage, networks, and mobile devices. Ability to provide both Tier I and Tier II technical support. Strong troubleshooting and problem-solving skills. U.S. Citizenship (federal contract requirement). Active TS/SCI clearance with agency-appropriate polygraph.

Apr 15, 2026
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Wyetech LLC logoWyetech LLC logo
Full-time|On-site|Annapolis Junction, Maryland

Join Wyetech LLC, where innovation meets excellence in supporting our federal government clients. Experience a dynamic corporate culture that fosters creativity and collaboration while tackling real-world challenges.As a System Administrator II, you will play a crucial role in the implementation, troubleshooting, and maintenance of Information Technology (IT) systems. You will manage the IT system infrastructure and oversee various processes related to these systems. Your responsibilities will include supporting daily operations, monitoring, and resolving issues for client/server/storage/network devices, mobile devices, and more. You will provide Tier I (Help Desk) and Tier II (Escalation) problem identification, diagnosis, and resolution, ensuring effective communication of status updates to agency management and internal customers. Additionally, you will assist in hardware problem resolution and configure/manage UNIX and Windows operating systems, installing and troubleshooting software, maintaining system integrity, and enhancing network components to boost reliability and performance.Please note: This position requires U.S. Citizenship and appropriate security clearance (e.g., Active TS/SCI clearance with agency-specific polygraph).

Feb 26, 2026
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Capital Solutions Group logoCapital Solutions Group logo
Full-time|On-site|Annapolis Junction, Maryland

SECURITY CLEARANCE: TS/SCI with both Polygraphs are required.POSITION: Expert Systems Administrator, Level 4LCAT: Systems Administrator, Level 4REQUISITION: MAR-SA4-07.070125LOCATION: Ft. Meade, MarylandCapital Solutions Group (CSG) is actively seeking an Expert Systems Administrator to support our Enclave and Enterprise Directory Services initiatives. This role is critical for the development and maintenance of Directory and Security services across both on-premises and cloud environments.In this position, you will implement emerging technologies, facilitate cloud integration, and manage Active Directory and Identity consolidation. You will also oversee the architecture and adoption of cloud services from leading providers such as Microsoft Azure, Amazon, IBM, Google, and Oracle. Additionally, you will be responsible for integrating new tools into our enterprise to ensure effective monitoring of system health and stability.The Enclave Support Services Section encompasses teams that provide comprehensive support to various onsite and unclassified locations, including:Tailored on-site IT support, maintenance, and solutions.Customized off-site IT support for external enclave customers.Management of Division-level Enclave projects.Remote IT support solutions for Computer Network Operations and Cyber Security Directorate.Transitioning support for CNO/CSD and other Enclaves to Corporate Support or under DES management as needed.As an Expert Systems Administrator, you will troubleshoot and maintain IT systems, manage system infrastructure, and oversee processes related to these systems. You will support daily operations, including monitoring and resolving issues across client/server/storage/network devices, mobile devices, and more. Responsibilities include Tier 1, 2, and 3 support, problem identification, diagnosis, escalation, and communication of status updates to management and internal customers.

Jul 20, 2025
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Accenture Federal Services logoAccenture Federal Services logo
Senior System Administrator L3

Accenture Federal Services

Full-time|$120.5K/yr - $221.8K/yr|On-site|Annapolis Junction, MD

At Accenture Federal Services, our mission is to partner with the US federal government to strengthen the nation and enhance the quality of life for its citizens. With a diverse workforce of over 13,000 dedicated professionals, we leverage technology and creativity to deliver innovative solutions across defense, national security, public safety, civilian, and military health sectors. Join our team at Accenture Federal Services, a technology segment of Accenture, recognized as one of Glassdoor's Top 100 Best Places to Work. We foster a collaborative and supportive environment that empowers you to grow, learn, and thrive through practical experience, certifications, and industry training. Be a part of our journey to create meaningful, lasting impacts that drive government missions forward! Job Description: Accenture Federal Services is on the lookout for a System Administrator L3 to bolster our IT department by providing top-notch support for the implementation, troubleshooting, and maintenance of our Information Technology (IT) systems. This role involves managing the IT system infrastructure and overseeing related operational processes.Responsibilities: Deliver support to IT systems, ensuring smooth day-to-day operations, monitoring, and resolution of issues for all client/server/storage/network devices, and mobile devices.Handle Tier I (Help Desk) and Tier II (Escalation) problem identification, diagnosis, and resolution.Facilitate communication and escalation of issues to agency management and internal stakeholders.Assist with the dispatch system and hardware issues, actively participating in the resolution process.Configure and manage UNIX and Windows operating systems, including installation, troubleshooting, and maintaining system integrity and network components.Implement enhancements to operating systems to boost reliability and performance.

Feb 3, 2026
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linkllc logolinkllc logo
Full-time|On-site|Annapolis Junction, MD

Join TKO, a dynamic leader in technology, as a Cloud/Linux Systems Administrator. In this pivotal role, you will be an integral part of the DCS TTO Integration Team, providing robust support across all cloud environments within the DCS infrastructure, encompassing both unclassified and classified systems.

Jul 30, 2024
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Captivation logoCaptivation logo
Full-time|On-site|Annapolis Junction, MD

Captivation seeks a Systems Administrator II to work onsite in Annapolis Junction, MD. This role centers on supporting AWS and Linux systems, with a focus on both ongoing operations and new projects. Maintaining secure, reliable environments is central to the position. Role responsibilities Manage and optimize AWS and Linux infrastructure for performance and reliability Support projects that incorporate cryptocurrency technologies Apply System Security Plan (SSP) knowledge to ensure compliance and security Troubleshoot and resolve technical issues affecting system efficiency Requirements Professional experience administering AWS and Linux systems Familiarity with cryptocurrency technologies Strong understanding of System Security Plans (SSP)

Apr 24, 2026
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linkllc logolinkllc logo
Full-time|On-site|Annapolis Junction, MD

We are seeking a skilled Linux Systems Administrator to join our dynamic team at linkllc. In this role, you will be responsible for the administration and integration of Linux systems, ensuring optimal performance and security. Your expertise in cloud services and system monitoring will be invaluable to our operations.

Jul 30, 2024
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Accenture Federal Services logoAccenture Federal Services logo
Full-time|$111.9K/yr - $141.3K/yr|On-site|Annapolis Junction, MD

At Accenture Federal Services, we prioritize empowering the US federal government to enhance national security and improve the lives of its citizens. Our dedicated team of over 13,000 professionals is driven by a common goal: to harness the limitless potential of technology and innovation for clients across defense, national security, public safety, civilian, and military health sectors. Become a part of Accenture Federal Services, a pivotal technology division of global Accenture. As a recognized Glassdoor Top 100 Best Place to Work, we foster a collaborative and supportive environment where you can thrive, learn, and grow through hands-on experience, certifications, and industry training. Join us in making a meaningful impact that propels missions and government initiatives forward! The Systems Administrator will play a crucial role in the implementation, troubleshooting, and maintenance of IT systems.

Feb 3, 2026
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avalore logoavalore logo
Full-time|On-site|Annapolis Junction, Maryland, United States

Join our innovative team at avalore as a Software Engineer where you will play a vital role in the development, maintenance, and enhancement of sophisticated software systems. Your work will encompass a range of intricate tasks such as processing-intensive analytics, novel algorithm development, and the manipulation of vast data sets. You will collaborate with team members or work independently, ensuring that software components meet design requirements and documenting test results effectively.Your responsibilities will include:Analyzing user requirements to define software design and performance specifications.Debugging existing software and rectifying identified defects.Providing recommendations to enhance documentation and software development processes.Designing and coding new software solutions or modifying existing applications to introduce new features.Integrating current software into newly developed systems or altered operating environments.Developing basic data queries for existing or proposed databases.

Oct 27, 2025
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avalore logoavalore logo
Full-time|On-site|Annapolis Junction, Maryland, United States

As a Level 2 System Integration Technician at avalore, you will play a crucial role in the installation, testing, and validation of operational software in accordance with established installation standards, manufacturer guidelines, and safety regulations. You will be responsible for maintaining a comprehensive understanding of the system, ensuring its optimal functionality.Execute the installation, testing, and validation processes for operational software in alignment with installation standards, manufacturer guidelines, and safety codes.Oversee and maintain a broad knowledge of the system to troubleshoot and resolve issues efficiently.Lead the installation and testing of operational equipment and software, acting as a primary technician for program production, while ensuring compliance with all specifications.

Oct 27, 2025

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