110 systems administrator jobs found

Description SAIC has an opportunity for Systems Administrator in Huntsville, AL at the S3I Complex on Redstone Arsenal in Huntsville, AL. Tasks and Responsibilities: Monitor systems performance and maintain operations Control access to systems Manage and maintain backups for systems Update, configure, build and maintain systems and support infrastructure Image and prepare hardware for new employees Record, troubleshoot and solve issues identified by users Work independently and with other engineers on requirements development, system architecture and system design Remediate cybersecurity findings and ensure compliance Other duties, as assigned by the Systems Admin Lead Qualifications Education Requirements: A bachelor's degree in an IT-related field and five (5) years' information systems engineering and design experience is required. Additional six (6) years' experience can be considered in lieu of a degree...

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 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 ideal candidate must be an independent self-starter, be adept at supporting both Linux in a heterogeneous environment, and have excellent customer-facing...

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 a Senior Systems Engineer to maintain and upgrade customer Linux, Windows, and cloud systems in a secure environment. Duties include but are not limited to: Perform full system upgrades and repairs (Linux and Windows). Troubleshoot and repair operating system (OS) and hardware issues. Perform daily and weekly system backups and recovery while maintaining a log of system problems, errors, failures, and downtime metrics. Maintain hardware and software inventory lists and install software releases and upgrades. Evaluate and install security patches. Create and ensure operation of Active Directory and DNS. Create accounts and set up user specific access while maintaining group policies and procedures. Acquire system accreditation and ensures personnel comply with system security policies. Submit requirements within Service+ for any compute, storage, database, SharePoint, or Tableau infrastructure provisioning to be fulfilled by the...

Description SAIC is seeking a Linux Systems/Cloud Administrator to support the AF TENCAP HOPE 2.0 contract. The AF TENCAP HOPE 2.0 contract bridges intelligence community collection architectures, capabilities, and technologies with DoD operational and tactical requirements. This effort will deliver rapid, innovative, and cost-effective capabilities to meet warfighter needs, and will include bringing national capabilities to bear across all warfighting domains spanning intelligence, surveillance, reconnaissance, combat applications, battlespace awareness, command and control, multi-level security and mission programs. The systems and cloud administrator will be a part of a close team that maintains, enhances and upgrades a myriad of applications and services, in an enterprise environment. As part of the team, you will participate in implementation and maintenance of On-Prem IT and Cloud Infrastructure to support the customer. Key Responsibilities Providing...

Description JOB DESCRIPTION : SAIC is looking for a System Administrator to join the Fleet Support Team in support of the Comprehensive Automated Maintenance Environment - Optimized (CAMEO) Software for the V-22 Community across the Air Force, Navy, and Marine Corps out of Miramar, California. The System Administrator will be expected to gain a working knowledge of the CAMEO suite and associated processes to provide troubleshooting assistance, develop documentation, and assist in various upgrades to the software and new implementations, to include our WiFi initiative. Experience operating within a military aviation maintenance environment and having procedural knowledge is valued. The candidate is expected to possess strong customer service and communication skills, and the ability to grow with ever changing Fleet needs in support of the maintenance and future sustainment of CAMEO. JOB DUTIES : Act as a liaison with CAMEO support groups (i.e. NAVAIR, Bell, Boeing,...

Description SAIC is seeking a Systems Administrator for the Joint Expeditionary Command and Control (JEXC2) program in Port Hueneme, CA. The qualified candidate will support the Joint & Expeditionary Command and Control (JEXC2) program, providing IT support to expeditionary C2 and C4I military systems. Job Responsibilities: • Work on deployable IT systems that communicate over satellite. • Development and integration of new software and technology. • Management of trouble tickets and reporting of issues and actions taken daily and weekly. • Communicate effectively with end users via phone, email, chat, etc. • Troubleshoot and resolve customer issues in timely manner according to mission guidelines. • Installation of new hardware or software. • Creating and managing user accounts. • Maintaining computer systems such as servers and databases. • Planning and properly responding to system outages and various other problems. • May include light programming or...

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 is seeking a System Administrator to be responsible for the installation, configuration, maintenance, and security of Windows-based workstations and services at the Army Research Laboratory in Adelphi, MD . Work is performed on site. You will be a part of a diverse team supporting a globally distributed information systems, responsible for the analysis, administration, voice, video, and data communications networks. Join our dynamic team at a top-tier organization, where work-life balance and employee well-being take center stage. This exciting opportunity lets you contribute to cutting-edge projects while safeguarding our national security. Job Responsibilities: Manage Windows Server environments and support Active Directory, Group Policy, and MECM operations Install and configure operating systems and software updates following Security Technical Implementation Guides (STIGs) Perform system patching, PowerShell scripting, and release management...

Description SAIC is seeking a System Administrator Associate to be managing and maintaining systems across Windows, macOS, and/or Linux platforms across multiple networks in support of the Army Research Laboratory in Adelphi, MD . Work is performed on site. You will be a part of a diverse team supporting globally distributed information systems, responsible for the analysis, administration, voice, video, and data communications networks. Join our dynamic team at a top-tier organization, where work-life balance and employee well-being take center stage. This exciting opportunity lets you contribute to cutting-edge projects while safeguarding our national security. Job Responsibilities: Install, configure, and troubleshoot servers and workstations, ensuring optimal performance and security Manage Windows Server environments and support Active Directory, Group Policy, and MECM operations Install and configure operating systems and software updates following Security...

Description SAIC is seeking a Linux System Administrator to be responsible for the installation, configuration, maintenance, and security of Windows-based workstations and services in compliance with DoD and ARL IT policies at the Army Research Laboratory in Aberdeen, MD . Work is performed on site. Join a team of dedicated professionals at an industry-leading organization, where you will have the opportunity to work on innovative projects that contribute to national security. This position offers significant opportunities for career advancement and professional growth while supporting critical missions and operations. Job Responsibilities: Install, configure, and manage RHEL systems and Red Hat Enterprise Virtualization environments. Administer KVM virtualization, Puppet automation, and kernel-level tuning. Implement system patching, STIG compliance, and release/version control. Monitor performance, handle incident response, and ensure uptime and data integrity....

Description SAIC is seeking a Windows System Administrator to be responsible for the installation, configuration, maintenance, and security of Windows-based workstations and services at the Army Research Laboratory in Adelphi, MD . Work is performed on site. You will be a part of a diverse team supporting a globally distributed information systems, responsible for the analysis, administration, voice, video, and data communications networks. Join our dynamic team at a top-tier organization, where work-life balance and employee well-being take center stage. This exciting opportunity lets you contribute to cutting-edge projects while safeguarding our national security. Job Responsibilities: Manage Windows Server environments and support Active Directory, Group Policy, and MECM operations. Install and configure operating systems and software updates following Security Technical Implementation Guides (STIGs). Perform system patching, PowerShell scripting, and release...