48 systems administrator jobs found

Description SAIC is seeking a highly motivated and skilled Senior Systems Administrator II - Desktop Support to join our MAJESTIC Joint Program Office (JPO) Team in support of an on-premises enterprise IT environment. This individual will provide desktop maintenance of mission-critical systems and infrastructure, including Windows Servers, Red Hat Enterprise Linux (RHEL), and Nutanix hyper-converged platform solutions. The successful candidate will serve as a member of a dynamic team responsible for ensuring the performance, reliability, and security of a large-scale enterprise IT environment. The Systems Administrator II - Desktop Support will be responsible for desktop administration, patch management, system troubleshooting, and the implementation of new capabilities to meet operational and mission requirements. This role requires direct on-site support in the Springfield, VA location. Key Responsibilities: Perform day-to-day system...

Description SAIC is seeking an IT Trainer for the Joint Expeditionary Command and Control (JEXC2) program based out of Panama City, FL. The qualified candidate will support the Naval Surface Warfare Center, Panama City Division, providing IT support to expeditionary military systems. This position requires an IAT Level II baseline certification, e.g., CompTIA Security+, prior to hire. Job Responsibilities: IT technical training of C4I systems to military, government, and contractor users Lead Systems and Networks training for classes of 15 to 20 personnel Frequent travel to US military bases and ships and government worksites, both CONUS and OCONUS Creating and maintaining training materials and curriculum and various other documentation Work on deployable IT systems that communicate over satellite Communicate effectively with end users via phone, email, chat, etc. Troubleshoot and resolve customer issues in timely manner according to mission guidelines Installation of...

Description SAIC is seeking a TACNET CB-ISEA Network Engineer (Fleet Support) to join our team in San Diego, CA; must be local to area . This Hybrid/Remote 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. Travel within the U.S. and internationally may be required (approx. 25%), along with occasional after-hours support. Must be able to travel up to 25% throughout the year. JOB DESCRIPTION: Provide timely patching and remediation of cybersecurity vulnerabilities to ensure the integrity and resilience of Navy afloat network systems. 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. Deliver server and...

Description SAIC is seeking a TACNET CB-ISEA Network Engineer (Fleet Support) to join our team in Norfolk, VA. This hybrid-remote 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. Travel within the U.S. and internationally may be required (approx. 25%), along with occasional after hours support. JOB DESCRIPTION Provide timely patching and remediation of cybersecurity vulnerabilities to ensure the integrity and resilience of Navy afloat network systems. 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. Deliver server and network break/fix support, including remote troubleshooting of servers, networks, desktops, and...

Description SAIC is seeking a qualified Printer Administrator for an onsite position supporting DCSA/OneIT out of Boyers, PA. Make a difference for national security by joining a team of dedicated IT professionals who will sustain, modernize and transform the enterprise IT capabilities of the Defense Counterintelligence and Security Agency (DCSA). The Air Force, Space and Intel Business Group of SAIC is seeking a Printer Administrator to support a transformational infrastructure program for DCSA. SAIC is proud to be supporting DCSA in safeguarding our nation's information. DCSA is the designated oversight authority on the accreditation of classified facilities, information systems, and the insider threat program. This involves security oversight of more than 10,000 companies and approximately 13,000 facilities involved in classified work throughout the DoD and 31 Federal agencies. Specifically, on the DCSA One IT program, SAIC will provide an enterprise IT solution...

Description SAIC is seeking a Senior Storage Engineer to support the Portsmouth Naval Shipyard (PNSY) Information Technology Programs for the Dept of the Navy. This initiative leverages advanced technologies and integrates critical defense systems to optimize ship maintenance through IT applications, systems, and training, ensuring sustained mission success in naval ship maintenance operations. Work is performed on site in Kittery, ME. Role: Design, implement, and maintain secure and resilient data storage systems while ensuring they adhere to organizational cybersecurity policies and industry standards. This role combines expertise in storage technologies with a strong understanding of cybersecurity principles to safeguard sensitive data, protect systems from unauthorized access, and enable effective disaster recovery and business continuity. This role with focus on areas such as; storage infrastructure design and deployment, data protection and security, backup and...

Description Responsibilities: Customer Service Management (CSM) Configure, maintain, and support ServiceNow Customer Service Management (CSM) capabilities, including: Case Management Service Operations Knowledge Management Customer Portals and Experience Components Request and Entitlement Management Digital Engagement and Self-Service capabilities Support customer and mission support workflows that improve case resolution and service delivery Develop and maintain service catalogs, workflows, dashboards, reports, and automations supporting customer-facing operations Assist with configuring integrations between ServiceNow CSM and enterprise systems using REST APIs and Integration Hub Now Assist Implementation and AI Enablement Support the implementation and configuration of ServiceNow Now Assist capabilities supporting CSM and related business functions Configure and maintain AI-powered features including: Case summarization Recommended responses...

Description At SAIC, we're on a mission to revolutionize national security through cutting-edge technology and innovation. As the leading Joint All Domain Command and Control (JADC2) integrator, we specialize in transforming outdated command and control systems into dynamic, secure, hybrid cloud environments that enable real-time decision-making and maximize mission success. We are seeking a driven and highly skilled DevSecOps (DSO) Engineer to join our team of trusted advisors and innovators supporting the Department of the Air Force. In this key role, you'll use your expertise in DevSecOps, platforms, and cloud technologies to design, implement, and maintain the tools and systems that directly power critical national defense missions. The work you do will ensure agility, speed, and security for some of the most challenging operational environments facing our nation. This position offers a hybrid work model, combining remote flexibility with onsite collaboration at our Rosslyn,...

Description SAIC is seeking a Journeyman Network Administrator in Colorado Springs, CO who will provide network infrastructure expertise to the organization, focusing heavily on Cisco and Juniper routing, switching, and security platforms. The incumbent ensures the secure, reliable operation of the network backbone, translating technical directives, firewall requests, and security findings into concrete network actions. This position requires solid hands-on experience in managing enterprise network hardware, monitoring network traffic, and swiftly remediating connectivity or configuration issues across diverse vendor environments. Responsibilities: Network Operations & Maintenance. Configures, maintains, and troubleshoots Cisco (IOS/NX-OS) and Juniper (Junos) routers, switches, and firewalls to ensure high availability and secure data transmission. Security & Vulnerability Response. Analyzes and implements network-focused security tasks and Information...

Description SAIC is seeking a Service Desk Specialist to provide operational support, maintenance, and troubleshooting for mission-critical IT systems on the MAJESTIC Joint Program Office (JPO) Team . In this hands-on role, the Service Desk Specialist will support a broad range of IT systems and services, ensuring seamless operations and delivering end-user support in a dynamic, high-priority environment. The ideal candidate will bring expertise in Windows Server , Red Hat Enterprise Linux (RHEL) , virtualized environments, and user-facing support, alongside a proactive and resourceful attitude to help resolve technical challenges for local and geo-graphically dispersed stakeholders. This position requires on-site support at Springfield, VA. Key Responsibilities: Respond to and resolve end-user support requests and incidents, providing hardware and software solutions to ensure operational continuity Identify technical issue type and elevate/route to...

Description SAIC is seeking a skilled and motivated Senior ServiceNow Developer to join our team in support of an enterprise IT environment. The primary focus of this role is on the design, development, implementation, and enhancement of ServiceNow workflows and capabilities to address complex business and operational needs. The successful candidate will be responsible for developing custom modules, maintaining platform configurations, integrating ServiceNow with other enterprise systems, and ensuring adherence to best practices and security standards. This role involves collaboration with cross-functional teams, including stakeholders, system administrators, and process owners, to design scalable solutions that improve business processes, enable automation, and enhance operational efficiency. The Senior ServiceNow Developer will work in a fast-paced, mission-critical environment to deliver innovative solutions that align with organizational goals. All work must...

Description SAIC is seeking a skilled and motivated Systems Engineer - Platform to join our MAJESTIC Joint Program Office (JPO) Team in support of an on-premises enterprise IT environment. The primary focus of this role is the design, implementation, operation, and maintenance of enterprise infrastructure and platform services to ensure the seamless performance, scalability, security, and reliability of mission-critical IT systems. In addition to traditional platform services, we are seeking a systems engineer with specific expertise in Kubernetes and containerization technologies to support modernization efforts. The successful candidate will leverage their knowledge of containerized architectures to improve platform scalability, streamline deployments, and enhance system resiliency. This role requires collaboration within a complex enterprise environment of virtualized systems, cloud platforms, Windows infrastructure, and networking services to deliver secure and...

Description SAIC is seeking a skilled and motivated ServiceNow Developer to join our team in support of an enterprise IT environment. The primary focus of this role is on the design, development, implementation, and enhancement of ServiceNow workflows and capabilities to address complex business and operational needs. The successful candidate will be responsible for developing custom modules, maintaining platform configurations, integrating ServiceNow with other enterprise systems, and ensuring adherence to best practices and security standards. This role involves collaboration with cross-functional teams, including stakeholders, system administrators, and process owners, to design scalable solutions that improve business processes, enable automation, and enhance operational efficiency. The ServiceNow Developer will work in a fast-paced, mission-critical environment to deliver innovative solutions that align with organizational goals. All work must be performed on-site in...

Description SAIC is seeking qualified external candidates to support the General Services Administration (GSA) Federal Acquisition Service (FAS) Acquisition & Ordering System (AOS) program. The GSA FAS AOS task order will deliver operations and maintenance (O&M), Site Reliability Engineering (SRE), DevSecOps, minor enhancements, and ongoing agile development services for FAS acquisition and ordering systems. All positions are contingent upon contract award. Award is anticipated late summer 2026. Positions are expected to be primarily remote allowing for work from anywhere within the United States. Program Position and Skillset List: Software Developers - Applications (Associate / Senior / SME) Software Developers - Systems Software (Associate / Senior / SME) Computer Systems Analysts (Associate / Senior / SME) Computer Systems Engineers / Architects (Associate / Senior / SME) Site Reliability Engineers (SRE)...

Description SAIC is seeking a Senior (Tier 3) Technical Support Analyst, with in-depth Information Technology (IT) and communication systems experience in support of the U.S. Army Combat Capabilities Development Command (CCDEVCOM), Engineering and Systems Integration (ESI) Directorate, Quick Reaction Capability (QRC) Branch (C5ISR-QRC). The goal of the C5ISR-QRC is to research and develop technologies that enable systematic processes for discovering, selecting, organizing, distilling, sharing, developing and using information to better understand the enemy and the enemy's environment during full-spectrum operations and provides advanced collection capabilities with the flexibility to address changes in the operational environment and signatures of interest to develop situational awareness by acquiring precise and timely information. This is a full-time, on-site position on Aberdeen Proving Ground (APG), MD. The position is five days a week (Monday - Friday) but may require...

Description SAIC is seeking a Journeyman Tier Two Technical Support Analyst with Information Technology (IT) and communication systems experience in support of the U.S. Army Combat Capabilities Development Command (CCDEVCOM), Engineering and Systems Integration (ESI) Directorate, Quick Reaction Capability (QRC) Branch (C5ISR-QRC). The goal of the C5ISR-QRC is to research and develop technologies that enable systematic processes for discovering, selecting, organizing, distilling, sharing, developing and using information to better understand the enemy and the enemy's environment during full-spectrum operations and provides advanced collection capabilities with the flexibility to address changes in the operational environment and signatures of interest to develop situational awareness by acquiring precise and timely information. This is a full-time, on-site position on Aberdeen Proving Ground (APG), MD. The position is five days a week (Monday - Friday) but may require shift...

Description SAIC is seeking an Information System Security Engineer (ISSE) to join our team. This position is in Arlington, VA and requires an active Top Secret/SCI clearance . Job responsibilities include, but are not limited to: Implement and maintain cybersecurity controls in accordance with DoD policies, including NIST SP 800-53, RMF, and applicable STIGs. Monitor network and system security, analyze security events, and respond to incidents in a timely manner. Conduct vulnerability assessments and remediation activities using approved DoD tools and processes. Collaborate with IT, engineering, and program teams to ensure security requirements are integrated into system designs and operations. Assist in the preparation, review, and maintenance of security documentation, including System Security Plans (SSPs), Plan of Action & Milestones (POA&Ms), and risk assessments. Support the Risk Management Framework (RMF) process for system accreditation and...

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...

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...

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...