32 network and computer systems administrator jobs found

Description SAIC is looking for a Network Administrator with experience in US Navy IT networks to support the sustained operation and maintenance of a newly deployed naval enterprise transport network, ensuring 24/7/365 availability and reliability. The position will support end-to-end network, system, and element visibility; facilitate rapid operations, administration, maintenance, and provisioning to maintaining the operational integrity of a mission-critical network, requiring both technical expertise and a commitment to excellence in service delivery. This position is onsite in Suffolk, VA. Specific Duties Include: Provide Tier 2 level engineering operations support to quickly identify, triage, and address outages, analyzing symptoms and potential root causes to implement effective resolutions or escalate to Tier 3 support as required Utilize advanced monitoring tools and processes to oversee network infrastructure, monitor the performance and...

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 Service Desk Technician II to serve as the face of a new team, interacting directly with users and stakeholders to resolve Tier I and Tier II technical issues for the Army Research Laboratory in Aberdeen, MD. Work is performed on site. 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: Provide Tier I and Tier II technical support for hardware and software. Recommend system modifications to enhance the usability of Information Systems and network resources. Route and escalate requests to Tier III and other teams for quick customer issue resolution. Work alongside network services, software systems engineering teams, and/or application development teams to restore service and correct core problems. Qualifications Required...

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 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 servers...

Description SAIC is seeking a proven Service Desk Manager to join the Army Research Laboratory (ARL) Information Technology (IT) Modernization program and support the full range of Enterprise IT services to ARL's research mission. The work is performed at the customer site in Adelphi, MD. ARL's unique research mission, highly mobile workforce, and geographical disbursement of its staff, requires an innovative approach in the delivery of IT services in fulfilling the organization's mission. ARL is the Army's corporate laboratory, within the Combat Capabilities Development Command (DEVCOM). It's diverse assortment of unique facilities and dedicated workforce make up the largest source of world-class integrated research and analysis in the US Army. ARL discovers, innovates, and transitions research to provide the best technologies for our Soldiers. Some of ARL's focus areas include Biological and Biotechnology Sciences, Electromagnetic Spectrum Sciences, Energy Sciences, Humans...

Description SAIC is seeking a Network Administrator with an understanding of enterprise network architecture, Layer 2/3 switching, routing protocols, and network security standards. You will be responsible for the installation, configuration, maintenance, performance, and security of the network infrastructure in accordance with DoD and ARL IT policies at the Army Research Laboratory in Aberdeen Proving Ground, MD. Work is performed on site. Job Responsibilities: Monitor and manage network performance, availability, and security. Implement and enforce network security procedures and best practices to comply with DoD regulations. Install, maintain, and troubleshoot network-related software and hardware systems, including Layer 2/3 switches, routers, firewalls, wireless access points, and encryption devices. Configure and troubleshoot routing protocols such as OSPF and BGP. Work with IP-based networking environments, including IPv4/IPv6 and IPSec VPNs. Maintain...

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 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 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 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 Senior Service Validation and Testing (SVAT) Administrator in Colorado Springs, CO. The Senior Service Validation and Testing (SVAT) Administrator acts as the gatekeeper for IT quality assurance, ensuring that all proposed changes, updates, and new systems meet stringent operational and security standards before entering the production environment. Rooted in ITIL service management principles, this role manages the Test and Integration Laboratory (TIL) and leads the evaluation of system hardening, performance metrics, and configuration compatibility. The incumbent bridges the gap between engineering and operations, guaranteeing that new deployments do not introduce vulnerabilities or instability into the enterprise IT infrastructure. Principal Duties and Responsibilities Service Validation & Testing Lifecycle. Designs, executes, and oversees comprehensive test plans for software patches, system upgrades, and new technology...

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 Service Desk Technician II to serve as the face of a new team, interacting directly with users and stakeholders to resolve Tier I and Tier II technical issues for the Army Research Laboratory in Aberdeen, MD. Work is performed on site. 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: Provide Tier I and Tier II technical support for hardware and software. Recommend system modifications to enhance the usability of Information Systems and network resources. Route and escalate requests to Tier III and other teams for quick customer issue resolution. Work alongside network services, software systems engineering teams, and/or application development teams to restore service and correct core problems. Qualifications Required...

Description SAIC is seeking a Network Administrator with an understanding of enterprise network architecture, Layer 2/3 switching, routing protocols, and network security standards. You will be responsible for the installation, configuration, maintenance, performance, and security of the network infrastructure in accordance with DoD and ARL IT policies at the Army Research Laboratory in Adelphi, MD. Work is performed on site. Job Responsibilities: Monitor and manage network performance, availability, and security. Implement and enforce network security procedures and best practices to comply with DoD regulations. Install, maintain, and troubleshoot network-related software and hardware systems, including Layer 2/3 switches, routers, firewalls, wireless access points, and encryption devices. Configure and troubleshoot routing protocols such as OSPF and BGP. Work with IP-based networking environments, including IPv4/IPv6 and IPSec VPNs. Maintain knowledge of and...

Description SAIC is seeking a highly skilled Enterprise IT Operations Manager on the NITES program responsible for operations and overall IT Service Management (ITSM) for a critical NORAD/NORTHCOM mission. The ideal candidate will be responsible for managing large-scale IT operations activities to ensure the availability, reliability, scalability, and security of systems supporting mission-critical environments. This individual will oversee the planning, integration, and execution of enterprise IT services, ensuring full compliance with DoD policies, procedures, and standards. The Enterprise IT Operations Manager will work closely with leadership across the command, external partners, and vendors to deliver superior IT services and proactive problem resolution. This role requires a strong background in ITSM, enterprise Operations and Maintenance, and DoD operational requirements, with proven leadership experience managing geographically dispersed teams in a high-stakes...

Description JOB DESCRIPTION: SAIC is seeking a Tier 1 (Junior) 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...

Description SCA Engineering Tech V SAIC is seeking an Engineering Tech V in Bedford, Indiana to support the Common Aviation Command and Control System (CAC2S) Small Form Factor (SFF) and Medium-Range Intercept Capabilities (MRIC) program. JOB DESCRIPTION: This position will support mission-critical production and testing activities. The successful candidate will work closely with government customers, technicians, and engineering personnel to drive successful production, integration, and operational readiness of Air C2 systems. This role requires a strong background in tactical data links, network administration, and military system configurations, as well as proven leadership skills to manage production teams effectively. Note: This role will be fully onsite in Bedford, IN. No Remote Roles & Responsibilities: Act as a liaison between government engineering/logistics personnel and production teams to address system issues and ensure alignment...

Description SAIC is seeking an experienced server System Administrator in support of a managed services engagement for a major Public Sector account. This is a fully remote position. The successful candidate will join a team of server Administrators responsible for: Managing our client's Windows Servers, Linux Servers, 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 Server and Linux Server Administrative tooling, excellent problem-solving skills, and hands-on experience in all aspects listed above. Qualifications Qualifications: Bachelor's degree and five (5)...

Description SAIC is seeking an experienced IT Service Center Manager to support a dynamic IT services program at Peterson Space Force Base, Colorado Springs, CO. This is an on-site leadership role responsible for the day-to-day oversight and operational management of a multi-tiered IT Service Center team supporting Department of Defense (DoD) personnel. The Service Center operates during business hours, Monday through Friday, 6:00 AM - 6:00 PM Mountain Time. Responsibilities The Service Center Manager will provide hands-on leadership and supervision across all service delivery tiers, ensuring consistent, high-quality IT support is delivered in alignment with program requirements, SLAs, and ITIL best practices. Team Leadership & Operations Oversee the daily operations of a multi-tiered Service Center team, ensuring adequate staffing coverage across all shifts within the 6:00 AM - 6:00 PM MT business hours window Serve as the primary point of escalation for...