192 systems administrator jobs found

Description SAIC is recruiting for a Senior Linux Systems Administrator to join our program as a general technologist to support our NOAA GFDL program in Princeton, NJ serving the NOAA GFDL lab in a highly scientific user and mission driven facility. This individual would support both projects (60%) and user (40%) actives in a high interrupt tiered support environment requiring rapid response to the most complex customer systems inquiries. On a daily basis this individual may divide their time between (1) managing junior Admins to support lower level issues; (2) identifying, evaluating and prioritizing customer problems to ensure that inquiries are resolved appropriately; (3) conducting project work on several complex system projects simultaneously; and (4) managing and actively reporting on project status. The duties will include, but not be limited to: Providing Mid-Tier to Top-Tier Systems Administration for clients and servers in a heterogeneous environment....

Description SAIC is looking for a systems administrator in Albuquerque, New Mexico who's ready to jump into meaningful work supporting Space Systems Command and the US Space Force. If you enjoy solving problems, building smart technical solutions, and working with people who care about national security, this role might be your next adventure. You'll get hands-on with both physical and virtual systems, web-based apps, and all the behind-the-scenes tech that keeps missions running smoothly. You'll partner with Active Duty personnel, government staff, and contractors to keep systems secure, stable, and ready for action. Expect a fast-paced environment where you'll troubleshoot issues, recommend improvements, and dive deep into root cause analysis - all while helping design and support resilient, secure IT solutions. This role covers everything from server and workstation setups to LAN support, and it's based in beautiful Albuquerque, New Mexico. Because technology evolves...

Description SAIC is hiring for a Systems Administrator in Anaheim, CA. This is a remote role. Role and responsibilities: The Systems Administrator is responsible for the administration, maintenance, monitoring, and optimization of enterprise systems, servers, backup infrastructure, and operational platforms to ensure system availability, performance, security, and data integrity. This role provides day-to-day systems administration support for backup and recovery environments, ERP and business systems, datacenter assets, and infrastructure operations. Ensures reliable system performance through proactive monitoring, backup validation, operational support, process improvement, and adherence to IT policies, security requirements, and service delivery standards. Performs high-level, day-to-day operational maintenance, support, and upgrades for Veeam Backup and Replication, Schedules server and workstation backups and maintains the backups in accordance with established IT...

Description SAIC is seeking a highly motivated Senior Cloud Systems Administrator to join our expanding, multi-disciplined team of professionals at our Identity and Data Sciences Laboratory (IDSL). The selected individual will be instrumental in the administration, management, and configuration control of the IDSL's cloud-based systems for large scale data analytics processing. These in-house developed, high availability environments are leveraged by the IDSL team in the evaluation of emerging hardware and software technologies designed to improve the efficiency, effectiveness, and satisfaction of travel and trade processes used by our customers. This is a hybrid position based in Upper Marlboro, MD - 3 Days in Office / 2 Days Remote. Job Duties: Work in tandem with the IDSL Cloud Security Administrator, Corporate Cyber Team, and customer security representatives, to maintain cloud system configurations, security strategies, policies, and procedures in...

Description SAIC is seeking a highly motivated and skilled Systems Administrator - HCI (Hyper-Converged Infrastructure) to join our MAJESTIC Joint Program Office (JPO) Team to support the operational management, maintenance, and optimization of mission-critical IT systems in an enterprise environment. This role focuses on administration and troubleshooting of hyper-converged infrastructure (HCI) systems, particularly Nutanix , as well as Windows Server and Red Hat Enterprise Linux (RHEL) environments. As a key member of the team, you will ensure the performance, scalability, and reliability of HCI systems while collaborating with cross-functional teams to support seamless operations. The ideal candidate has a robust understanding of virtualized environments, HCI technologies, and enterprise infrastructure. All work for this position must be conducted on-site in Springfield, VA. Key Responsibilities: Administer, configure, and maintain...

Description SAIC is seeking a systems administrator to support the Space Systems Command on a program that directly assists the US Space Force. The ideal candidate will have experience providing design, implementation, maintenance, and troubleshooting functions for physical and virtual information systems and web-based applications. The selected candidate will interface with Active Duty, US Government, and contractor personnel to provide top-notch support with a focus on system/network security in support of national security; provide break/fix and design supporting Information Technology in a fast paced, high-energy environment; provide root cause analysis and be comfortable recommending permanent configuration changes when necessary. Support will encompass a range of capabilities from server and workstation configuration and support, LAN setup and maintenance. This position is based at Kirtland Air Force Base in Albuquerque, New Mexico. Primary duties and responsibilities...

Description SAIC is seeking an experienced System Administrator in support of a managed services engagement for a major Public Sector account. The successful candidate will join a team of Administrators responsible for: Managing our client's Windows, Linux, Azure, and M365 services and systems. You will be required to install and manage IaaS services, PaaS services, M365 services, Active Directory, Exchange, VMWare including and not limited to -- performance tuning, storage management, backup and recovery, security, and operational and application support. Along with the rest of the team this position will be on rotation 7x24 on-call support duties. The incumbent should have extensive experience with Windows and Linux Administrative tooling, excellent problem-solving skills, and hands-on experience in all aspects listed above. Qualifications Bachelor's degree and five (5) years or more experience; Four additional years' experience may be considered in lieu of a...

Description Seeking a seasoned System Administrator with strong knowledge of creating plans to assure effective management, operations, and maintenance of system and application. We are considering highly technical individuals who possess leadership skills and a positive attitude. Veterans are encouraged to apply. RESPONSIBILITES: Knowledge of IIS and Windows Server technologies Scripting experience, with preference to PowerShell Experience installing, supporting, and troubleshooting Commercial Off The Shelf products (COTS) Agility mindset towards solving problems that might extend beyond one's assigned specialty Participate in technical research and development to enable continuous innovation within the infrastructure. Resolve a wide range of system hardware and application technology issues in a fast-paced environment Ensure that system hardware, operating systems, software systems, and related procedures adhere to organizational SLAs Troubleshooting ranges from...

Description SAIC is seeking a System Administrator to support the U.S. Army Combat Capabilities Development Command (CCDEVCOM), Engineering and Systems Integration (ESI) Directorate, Quick Reaction Capability (QRC) Branch. This position is on-site in Aberdeen, MD. JOB DUTIES: Support major intelligence systems as well as several minor projects. Provide direct support to system integration activities at APG as well as providing remote support to fielded equipment. Perform specific software integration tasks and input to planning, schedule, design, and reporting monthly on smaller programs. Perform infrastructure support on three separate enclaves at various classification levels, which consist of resources to virtualize project baselines, tools to automate software builds and configurations, and the interfaces from which they manage all the projects. Qualifications REQUIRED EXPERIENCE AND CLEARANCE : Bachelor's degree and five (5) years' experience....

Description SAIC is seeking an Application Systems Administrator to join our team and play a critical role in managing hybrid cloud and client/server-based systems. This role directly supports the performance, security, and reliability of the program's business systems, ensuring seamless operations and scalability. As an Application Systems Administrator, you will address server-related issues for COTS applications, collaborate on system build & configuration, and support end users who rely on business systems. Success in this position requires technical expertise in system operations, the applications software development lifecycle, a commitment to continuous improvement, and a collaborative mindset. ONSITE: 5 Days a week Wash. DC. Key Responsibilities System Administration: Manage, maintain, and optimize client/server-based and hybrid cloud-based and business application systems. Identify and resolve application-related issues while working closely with...

Description SAIC is looking for a Systems Administrator/Network Engineer/Spacecraft Command/Control Scheduler . Duties will include coordinating and managing end to end architecture by scheduling assets, configuring, maintaining, and troubleshooting networking equipment, servers and processing systems. End-to-end events will support testing, development, training, exercises, and real-world operations. This position is a direct interface with all users and sister agencies tabulating requirements, spotting trends, and developing usage metrics as needed by customers for mission execution. Plan and execute space and ground segment schedules coordinating with other intelligence organizations Monitor signal processor product generation ensuring flow of time critical data Monitor and update all components of computer network software including software licenses, software version updates and anti-virus software as required Configure and maintain firewalls, switches and...

Description We are seeking a highly skilled and motivated M365 Systems Administrator with expertise in Exchange SE, Office 365 Exchange Online, EntraID Connect. The ideal candidate will also have a solid understanding of Teams, Identity Management, PowerShell, Azure, VMware, and technical writing. This role demands strong time management skills, attention to detail, and a collaborative approach to maintaining and enhancing our organization's IT infrastructure and collaboration platforms. Key Responsibilities: Exchange and Collaboration Platform Management: Administer and maintain Exchange SE and Office 365 Exchange Online environments, including email configuration, mail flow troubleshooting, and migration projects. Monitor and optimize email server performance, security, and compliance. Provide support for Microsoft Teams, including user management, configurations, and integrations. Identity and Access Management: Manage EntraID Connect...

Description SAIC is seeking a skilled and motivated Systems Engineer - Database (MS SQL Server) to join our team in support of an on-premises enterprise IT environment. The primary focus of this role is the operational management, maintenance, and enhancement of MS SQL Server databases to ensure enterprise IT systems operate efficiently, securely, and reliably. The successful candidate will be responsible for database performance tuning, disaster recovery planning, troubleshooting, and patching to maintain systems critical to national security missions. Working within a complex infrastructure of virtualized Windows servers , enterprise-level MS SQL Server databases, and networking systems, the Systems Engineer - Database will collaborate with cross-functional teams to design and implement reliable, high-performing database solutions. All work must be performed on-site in Springfield, VA. Key Responsibilities: Manage, configure, and maintain MS SQL Server database...

Description SAIC has an immediate need for a System Administrator that can troubleshoot and resolve Tier 1-2 operational tickets as part of a 24/7/365 operations located in either location Charleston, SC or New Orleans, LA. This is a hybrid/remote role; however, the candidate MUST be within 30 miles of either location. NOTE: this is a 3rd shift position (12:00a-8:00aEST) Tuesday-Saturday (subject to adjust for peer/customer support) Typical Duties Include: Acknowledge or receive Priority 1 system outages then troubleshoot Troubleshooting system admin related hosting outages and operational tickets Work with application team and other team members to resolve outages Report outages and issues to data center team members, leadership and program teams Perform software updates and patches, as necessary Use of monitoring systems such as SolarWinds and SPLUNK Manage Active Directory, group policy and Account issues Interpret technical information to create...

Description SAIC has an immediate need for a System Administrator that can troubleshoot and resolve Tier 1-2 operational tickets as part of a 24/7/365 operations located in either location Charleston, SC or New Orleans, LA. This is a hybrid/remote role; however, the candidate MUST be within 30 miles of either location. NOTE: this is a 3rd shift position (12:00a-8:00aEST) Tuesday-Saturday (subject to adjust for peer/customer support) Typical Duties Include: Acknowledge or receive Priority 1 system outages then troubleshoot Troubleshooting system admin related hosting outages and operational tickets Work with application team and other team members to resolve outages Report outages and issues to data center team members, leadership and program teams Perform software updates and patches, as necessary Use of monitoring systems such as SolarWinds and SPLUNK Manage Active Directory, group policy and Account issues Interpret technical information to create...

Description SAIC is currently hiring a System Administrator to support Ground Intelligence Support Activity (GISA) Fort Gordon, GA. This role supports a 24/7 Service environment and the SA will support a rotating-shift work schedule. Job Description : Serve as part of a support team and will be available to respond to the issues defined by GISA; candidates will provide support for SAN integration, configuration and Level I/II sustainment of GISA CI, as well as System Administration for Windows and Linux systems and other application expertise on emerging systems Provide support to the underlying system architecture management applications like VMWare Virtual Center, and other "platform" tools supporting configuration, monitoring, and documentation Assist in the installation and maintenance of the Virtual Environment VM 8.03 for four (4) networks, and will maintain VDI functionality Assist in TTC and TGS integration and maintenance for Operational Ground Station...

Description SAIC is seeking a TACNET CB-ISEA Senior Network Engineer (Fleet Support) to join our team in San Diego, CA . This role is REMOTE but MUST BE LOCAL TO AREA due to on site needs. This position requires frequent and regular onsite support aboard U.S. Navy ships. The engineer will work directly with Active Duty personnel and government staff to deliver high-quality repair and technical support for Navy afloat networks, including systems such as ADNS, ISNS, CANES, CENTRIXS, Legacy SCI, VIXS, and WRBS . Travel within the U.S. and internationally may be required (approx. 25%), along with occasional after-hours support. JOB DUTIES: Provide break/fix IT support in a fast-paced shipboard environment and troubleshoot LAN issues to determine effective resolutions. Perform root-cause analysis and recommend permanent configuration or system changes when needed. Collaborate with external partners, consultants, vendors, and government agencies to resolve inter-system...

Description Position Summary We are seeking a motivated and detail-oriented Senior Project Analyst to support a Research & Development (R&D) contract focused on innovating student pilot training for the United States Air Force. This role combines hands-on operations and project management support with primary responsibility for Jira and Confluence administration across multiple innovation initiatives. You will enable cross-functional teams (engineers, instructional designers, data scientists, and government stakeholders) to execute efficiently on cutting-edge projects involving advanced simulation, virtual/mixed reality, data-driven performance optimization, and modernized training pipelines under USAF initiatives such as Pilot Training Next (PTN) and the Future of Undergraduate Pilot Training (FUPT). This position is ideal for someone who thrives at the intersection of process excellence, collaboration tools, and mission impact in a dynamic defense R&D...

Description Position Summary We are seeking a motivated and detail-oriented Senior Project Analyst to support a Research & Development (R&D) contract focused on innovating student pilot training for the United States Air Force. This role combines hands-on operations and project management support with primary responsibility for Jira and Confluence administration across multiple innovation initiatives. You will enable cross-functional teams (engineers, instructional designers, data scientists, and government stakeholders) to execute efficiently on cutting-edge projects involving advanced simulation, virtual/mixed reality, data-driven performance optimization, and modernized training pipelines under USAF initiatives such as Pilot Training Next (PTN) and the Future of Undergraduate Pilot Training (FUPT). This position is ideal for someone who thrives at the intersection of process excellence, collaboration tools, and mission impact in a dynamic defense R&D...

Description SAIC is seeking a Command and Control (C2) Analyst supporting Plans, Policies, and Operations (PP&O) South located in Norfolk, VA and training team located in Virginia Beach, VA. This role will serve as a Command Post Systems Advisor (CPSA) for PP&O South and surrounding commands. Job Duties: Installation, configuration of Windows 11 workstations for joining a domain and troubleshoot any issue that arises. Familiarity with JOPES and configuration of user access with Secure Global Desktop (SGD). Updating workstations via Remote Desktop Protcol (RDP). Manage workstations in Active Directory. Familiarity with JFRGII, creation of admin and user accounts and on this note. Provide support for current and future Marine Corps C2 systems to include Global Command and Control System (GCCS), Tactical Common Operational Picture (COP) Server (TCS), Tactical COP TCW (TCW), Joint Tactical COP Workstation (JTCW)/Command and Control Personal Computer (C2PC),...