27 network administrator jobs found

As a Sr. Network Administrator, you are a vital part of our technology infrastructure team, ensuring the reliability, security, and performance of our network systems. You design, implement, and manage our network infrastructure, playing a key role in supporting our organization's mission and enabling seamless operations. You are a technical leader who provides guidance and mentorship to junior team members, fostering a culture of continuous improvement and innovation. This position requires an Active DoD Secret Clearance. This position is Fully Remote and is currently contingent upon award. Job Duties and Responsibilities: Design, implement, and maintain secure AWS GovCloud-based network architecture Support high-availability configurations across Availability Zones. Architect network configurations to support 99.99% uptime objectives and rapid failover. Develop and maintain detailed network diagrams and architecture documentation. Configure and...

Description SAIC is looking for Network Administrators 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 proud to support the Federal Deposit Insurance Corporation (FDIC) under the newly awarded Information Security Services (ISS) contract, providing innovative solutions to strengthen and safeguard the nation's banking system. We are seeking passionate and talented professionals to join our team in delivering cutting-edge cybersecurity, IT operations, and risk management services. This exciting opportunity allows you to work alongside industry leaders, leveraging advanced technologies to support the FDIC's mission of maintaining public confidence in the financial system. Responsibilities and Duties: Daily management of and maintenance for enterprise storage solutions. Lead the design, deployment, and operations of storage systems, including SAN (Storage Area Network), NAS (Network Attached Storage), and software-defined storage solutions. Design and implement disaster recovery plans in collaboration with IT leadership to meet organizational...

Description SAIC is seeking an Information Systems Security Officer (ISSO) to provide system security support for ongoing and future system development within the Customer organization. Our unique team of technical and business disciplines provide operational support for Systems Engineering/Integration, Mission Planning, and Business Operations to multiple functional mission areas. The team is responsible for technical design, operations, and mission planning and business operations for the full life cycle of customer specific operations (from concept through development and installation/O&M). Position Responsibilities: The Senior Information Systems Security Officer (ISSO) will be responsible for the following but not limited to: Support organization-wide activities to maintain A&A compliance of all systems and full-lifecycle Closely collaborate with the ISSM staff to manage ongoing issues and accreditations Serve as the focal POC between the...

Description SAIC is seeking a Senior Technical Writer to support our NAVWAR customer in Portsmouth, VA. This will be an ONSITE ROLE . JOB DUTIES: Performs desktop publishing for IETM development. Writes, rewrites, and/or edits technical documents such as operations and maintenance manuals, system administrator guides, operational specifications, and related technical publications to communicate clearly and effectively technical specifications and instructions. Acquires subject knowledge by interviewing product/software developers, referring to technical specifications, engineering drawings, and DoD Instructions. Prepares materials in accordance with MIL-SPECs and standards. Conducts quality review and validation of materials. Supports Test and evaluation events for program milestones. Qualifications REQUIREMENTS: BA degree (English, Journalism or Technical Writing) and six (6) years of experience in the technical data...

Description SAIC is seeking a highly experiencedSoftware Configuration Manager (SCM)Chief to support a mission-critical Department of the Air ForceC3BM program, ensuring operational readiness and consistency of advanced software systems across ground nodes, aerial nodes, and cloud environments. This role focuses onmanaging software configurations, version control, and integration processeswhile ensuring compliance with DoD and program requirements. The Senior SCM will collaborate with Field Service Representatives (FSRs), government stakeholders, and mission partners to maintain consistent software assets, troubleshoot deployment issues, and oversee enterprise-level software configuration management in secure environments. The majority of the work will be onsite in Arlington, VA but may requireCONUS/OCONUS travelto support ground or airborne mission systems. Key Responsibilities Software Configuration & Lifecycle: Develop and implement configuration...

Description SAIC is proud to support the Federal Deposit Insurance Corporation (FDIC) under the newly awarded Information Security Services (ISS) contract, providing innovative solutions to strengthen and safeguard the nation's banking system. We are seeking passionate and talented professionals to join our team in delivering cutting-edge cybersecurity, IT operations, and risk management services. This exciting opportunity allows you to work alongside industry leaders, leveraging advanced technologies to support the FDIC's mission of maintaining public confidence in the financial system. Responsibilities and Duties: Oversee day-to-day cloud infrastructure operations, including provisioning, troubleshooting, migration, and maintenance. Monitor and optimize cloud infrastructure performance, ensuring uptime and cost-effectiveness. Define and execute the organization's cloud strategy, driving scalability, operational efficiency, and high availability. Align...

Description SAIC is proud to support the Federal Deposit Insurance Corporation (FDIC) under the newly awarded Information Security Services (ISS) contract, providing innovative solutions to strengthen and safeguard the nation's banking system. We are seeking passionate and talented professionals to join our team in delivering cutting-edge cybersecurity, IT operations, and risk management services. This exciting opportunity allows you to work alongside industry leaders, leveraging advanced technologies to support the FDIC's mission of maintaining public confidence in the financial system. Responsibilities and Duties: Engage with application teams, database administrators (DBAs), and network teams to deliver solutions for complex technical requirements. Act as a liaison between IT leadership and Unix/Linux teams to ensure alignment between technical capabilities and business needs. Lead efforts to integrate Unix/Linux systems with cloud platforms such as AWS,...

Description SAIC is seeking a Senior Systems Administrator to support our government customer in Springfield, VA. Duties may include: Design, deploy, configure, secure, monitor, and manage a variety of cloud-based infrastructure components hosted within multiple cloud providers, including Amazon Web Service's VPC, EC2, RDS, Lambda, S3, Cloud Formation, CloudWatch, IAM, etc. Install, configure, secure, upgrade, and maintain multiple operating systems such as Red Hat Enterprise Linux, CENTOS, and Windows Maintain servers in accordance with DoD, IC, and customer policies. Maintain several enterprise-class web analytics collection platforms utilizing PHP, MySQL, Apache, and other similar technologies. Troubleshoot, document, and fix complex system, network, and database issues. Perform daily, weekly, and monthly system health checks and backups. Evaluate and install application and operating system security patches while maintaining a log of system problems,...

Description SAIC is seeking a Software Developer to maintain a network, records system, and other analytical applications that collect and analyze data related to business operations. This work is performed in a fast-paced and dynamic environment. The overall goal is to improve the integrity and usability of data collected during day to day operation. This is achieved through the development of software systems. This position is located in Chantilly, VA and requires an active TS/SCI clearance with Polygraph. Job responsibilities include, but are not limited to: Develop and maintain software that extracts, transforms, and loads data from various data formats into data models Work within a data engineering team that works closely with operations officers, analysts, and external engineers to gather requirements and refine systems. Assess and validate system integration requirements across the organization. Provide Operations and Maintenance...

Description SAIC is seeking a Senior Communications Engineer to join our team in support of the Air Operations Center Weapons System (AOC WS) Falconer Program. The position is located at the USAF customer site in Hampton, VA, and reports to the Fielding, Logistics, and Site Support Team (FLSST) IPT Lead. Position can require extensive travel to AOC site worldwide. This position requires a demonstrated understanding and application of Radio Frequency (RF) and configuration management principals and process, mission planning/scheduling along with experience in installation, upgrade, and sustainment of existing AOC Radio / Datalink baseline. The successful candidate will be effective at face-to-face interaction with customers and other contractors to respond to requests for information, support to technical meetings, technical interchanges and enterprise working groups. The candidate must be able to work independently and represent the program and SAIC at meetings and working...

Description SAIC is seeking external and incumbent talent to be considered for positions to support the FDIC ISS Program. This has recently been awarded to SAIC! These positions will provide critical IT operational services in support of FDIC initiatives, ensuring the effective delivery of IT services spanning several core task areas, including: Data Center Operations - Operations, maintenance, and optimization of on-premise and hybrid cloud environments. Network Engineering and Operations - Design, implementation, and support of advanced network infrastructure, ensuring reliable connectivity and security. Unified Communications - Management of enterprise voice, video, and collaboration tools across a distributed workforce. Client Services - Including deskside support, hardware deployment, and end-user support services. Service Desk Operations - Comprehensive help desk services, incident resolution, and customer experience improvement....

Description SAIC is seeking a F5 / Network Engineer to support DCSA/OneIT out of Quantico, VA. Introduction 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 F5 Engineer 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 that delivers highly...

Description SAIC is seeking an IT Systems Analyst to to perform full lifecycle duration data management and conduct system administration and maintenance on a stand-alone network. This position is located in McLean, VA and requires an active TS/SCI clearance with Polygraph. Job responsibilities include, but are not limited to: Collecting, compiling, evaluating, and publishing information and statistical data included in documents, records, forms, reports, plans, policies, and regulations. Providing architectural and engineering support to develop business and production requirements. Analyzing new technologies/hardware/software to determine the applicability/need in the existing or proposed system, to include cloud networks and technology. Qualifications Active TS/SCI with Polygraph. Bachelors and 9 years or more experience; Masters 7 years or more experience. Ability to work as a tools trainer. Five (5) or more years of...

Description SAIC is seeking an experienced System Integrator to support a mission-critical Department of the Air Force C3BM program in the DC Metro Area. This role ensures the seamless integration and operational readiness of advanced systems across ground nodes, aerial nodes, and cloud environments. The System Integrator will lead the installation, configuration, and integration of mission systems while ensuring compliance with technical, security, and operational requirements. Key responsibilities include ensuring system interoperability, real-time performance optimization, and secure integration processes. The selected candidate will work closely with Field Service Representatives (FSRs), government stakeholders, and mission partners to deliver reliable, mission-ready systems. The position is onsite in Arlington, VA. The primary duties of the System Integrator include leading the installation, configuration, and integration of hardware, software, and network systems...

Description This is a Network Specialist position assigned to the REACH Program - the U.S. Department of State's (DoS) crisis response communications office. This role is onsite and requires up to 50% travel depending on world events. Description of Duties: Network Design and Implementation: Designs, builds, and implements network systems. Performs design implementation, testing, and problem isolation/resolution for multiple networking systems in accordance with Department of State standards. Manages the testing, installation, and support of network communications, including LAN/WAN systems. Plans large-scale systems projects through vendor comparison and cost studies. Technical Guidance and Support: Provides technical guidance for directing and monitoring information systems operations. Provides internal consulting, technical guidance, information, and support to various department groups. Provides assistance and oversight for...

Description SAIC is seeking a Principal Cybersecurity Engineer to support the AOC Weapons System Falconer Program, and compliant configuration, sustainment, and troubleshooting of mission-critical Command and Control (C2) systems across various Air Operations Centers (AOCs) worldwide. Roles and Responsibilities: Support AOC Weapons System Falconer Program: Provide cybersecurity support for the Air Operations Center (AOC) Weapons System Falconer Program, ensuring mission readiness and operational effectiveness. Compliance and Configuration: Perform compliant configuration of mission-critical Command and Control (C2) systems, adhering to established cybersecurity policies, standards, and best practices. System Sustainment: Sustain and maintain the ongoing functionality and security of C2 systems across various Air Operations Centers (AOCs) worldwide, ensuring continuous operational availability. Troubleshooting and Maintenance: Identify, diagnose,...

Description PROGRAM OVERVIEW: This position supports a large-scale, multi-year federal cloud services program delivering enterprise-wide IT infrastructure and managed services. The program encompasses multiple service level agreements supporting mission-critical federal systems with emphasis on cloud modernization, infrastructure optimization, and operational excellence. PRIMARY RESPONSIBILITIES: Responsible for the timely execution of contract deliveries, revenue and profit achievement for the program. Manage large-scale federal IT services contract budget with full P&L accountability, ensuring margin and profitability targets are achieved across multiple Service Level Agreements. Responsible for managing the client relationship with federal agency IT leadership, component stakeholders, and Contracting Officer's Representatives (CORs), achieving high levels of client satisfaction across the enterprise. Responsible for overall outcome-based results...

Description Join a winning team!! SAIC's Air Force, Space and Intelligence Business Group is currently hiring to advance space capabilities supporting our Department of Defense (DOD) and Intelligence Community customers. Ten miles from the SAIC headquarters, our Chantilly, VA team supports systems development, targeting & intelligence analysis, systems engineering & integration and more. This position is for a Program IT Engineer for a large contract supporting a cutting-edge and innovative space programs. The Program IT Engineer provides touch labor (ITIL Tier 1 and 2) support to Govt, SAIC and teammates. As the on-site IT representative for multiple GFE and SAIC-managed systems, the Program IT Engineer is the focal for coordinating installs, moves, administration and outage recovery. Responsibilities may include, but are not limited to the following: Role Responsibilities: Assist onsite teammates through resolution of IT issues including escalating to...

Description SAIC is seeking a Network Operations Center (NOC) Lead to oversee monitoring and event management operations to ensure seamless 24x7x365 support of the IT infrastructure. This role demands a proactive individual with a strong technical background, leadership capabilities, and demonstrated expertise in monitoring, coordinating, and responding to IT incidents. The successful candidate will lead a dynamic team, maintain and configure monitoring tools, drive process improvements, and ensure alignment with ITIL best practices. This role is expected to be hybrid remote and will require on-site work in Northern Virginia. This full time position will require flexibility and availability to oversee 24x7x365 operations, ensuring continuous monitoring support and incident resolution. Responsibilities: Operational Oversight and Incident Management. Lead continuous 24x7x365 monitoring, coordination, and incident response. Ensure adequate staffing,...