139 platform engineer jobs found

Description SAIC is seeking a Senior Platform Engineer . As a Senior Platform Engineer supporting Naval Operational Architecture, you will play a critical role in operationalizing AI for next-generation naval platforms and systems. You'll focus on building and managing secure, scalable cloud-based environments to support advanced analytics, AI/ML workloads, and autonomous systems. This position involves hands-on engineering with cutting-edge technologies, close collaboration with cross-functional teams, and direct support of mission-critical DoD capabilities. Your work will directly enhance the warfighter's ability to execute distributed maritime operations and maintain tactical superiority. In this role, you'll contribute to Naval Operational Architecture, working alongside engineers and operators to deliver resilient, forward-leaning solutions in support of national defense. THIS IS AN ONSITE ROLE IN SAN DIEGO, CA WITH UP TO 15% OF TRAVEL INVOLVED. JOB DUTIES:...

Description SAIC is hiring a DevOps or CI/CD Engineer to support automated, secure, high-performance CI/CD pipelines for Esri technologies. You will design next-generation build and release infrastructure for cloud and on-prem environments. Responsibilities Design and maintain CI/CD pipelines using GitHub Actions, Azure DevOps, and Jenkins. Architect Docker-based build and test environments. Manage Python packaging workflows and complex Conda environments. Administer build infrastructure: runners, nodes, registries. Implement automated security scanning, SBOMs, and artifact compliance. Develop monitoring frameworks for build performance and reliability. Modernize legacy workflows into fully automated processes. Oversee secure software supply chain practices. Qualifications Required Qualifications Active TS/SCI is required. Anyone without this clearance cannot considered for this role. Willing and able to pass a polygraph. 1+ years of...

Description SAIC is hiring a DevOps or CI/CD Engineer to support automated, secure, high-performance CI/CD pipelines for Esri technologies. You will design next-generation build and release infrastructure for cloud and on-prem environments. Responsibilities Design and maintain CI/CD pipelines using GitHub Actions, Azure DevOps, and Jenkins. Architect Docker-based build and test environments. Manage Python packaging workflows and complex Conda environments. Administer build infrastructure: runners, nodes, registries. Implement automated security scanning, SBOMs, and artifact compliance. Develop monitoring frameworks for build performance and reliability. Modernize legacy workflows into fully automated processes. Oversee secure software supply chain practices. Qualifications Required Qualifications Active TS/SCI is required to be considered for this role. Willing and able to pass a polygraph. 1+ years of DevOps/CI/CD or platform...

Description SAIC is seeking DevOps Engineer to join our team. The DevOps Engineer will work at the following SAIC location: Arlington, VA . Note: This role is primarily onsite at our customer location. The selected candidate will be expected to work onsite a minimum of three (3) days per week. Onsite requirements are subject to change based on program needs. Job Duties: Tool Development: Build internal DevOps tools, CLI utilities, and automation scripts. Platform Engineer building and running our internal developer platform (Azure, CI/CD, Kubernetes, pipelines and automation) for both connected and air-gapped environments. GitLab for source control and pipelines; Terraform and Ansible as the primary automation language; Python for helpers/tests; Helm for Kubernetes deployments. Microsoft Azure Stack Hub and Hyper-V sidecar. Trunk-based GitLab workflows, deterministic pipelines with built-in testing and security scans, evidence (JUnit/SBOM/scan) attached to every...

Description The Microsoft System Administrator - SME position will provide Windows engineering support administering and managing servers and systems, cloud infrastructure, file and print environments and specializing in Microsoft Windows server operating systems for DOT at the DR data center at the Stennis Space Center in Mississippi and will be responsible for building, patching, and troubleshooting Windows servers in support of current and future DOT systems and applications. This candidate will be working with a team of server engineers to troubleshoot issues for multiple systems in multiple datacenter locations. The Senior Windows Engineer will provide support, implementation, and design services for Windows-based systems across the enterprise. The candidate will be responsible for resolving and completing assigned tasks and change requests and will act as an escalation for support issues. The candidate will also be responsible for applying new solutions through...

Description SAIC has an excellent opportunity for a PowerBi Database Engineer to support the Defense Research and Engineering Network (DREN) program to provide effective and insightful reports using Power BI, SharePoint, Excel and other tools, build systems that merge data from disparate sources into consumable dashboards for the customer, and deliver real and near real-time reports and information for key decision making. This role is onsite in Washington, D.C. Job Description: Design and deploy reporting tool using provided software capabilities to fuse and present information from various systems through API calls or other authorized data transfer means Design, develop and deploy business intelligence solutions using PowerBI and other tools such as SQL and SharePoint Advanced SQL query writing and design skills including stored procedures, functions, views, tables, and relationships Determine business requirements within BI context and design a data model to...

Description SAIC is hiring a COMSEC Database Management Engineer in Springfield, VA to own the data behind cryptographic accountability for a global federal mission. The COMSEC Material Control System is an authoritative record of what cryptographic material exists, who holds it, where it moved, and when it was destroyed. You will keep that system running today and design, build, and deploy its replacement. The role runs on two tracks on purpose. Accountability does not pause for modernization, and the hardest part of the new build is not the new schema - it is understanding what is in the legacy record well enough to carry it forward without losing a transaction. You will do both, which is why this job develops a skill set the market is short of. What You Will Do: Operate the current CMCS database and application in production - availability, backup and recovery, performance tuning, patching, and release deployment. Design the Next-Generation CMCS data model:...

Description Seeking a highly motivated Site Reliability Engineer (SRE) to support the mission-critical Joint Fires Network (JFN), a system integral to modern military operations by enabling seamless integration of joint planning, targeting, precision strikes, and communications. In this role, you will ensure JFN's reliability, scalability, and performance while driving automation initiatives and operational excellence within a dynamic environment. Leveraging key performance metrics and advanced dashboards, you will monitor system reliability, maintainability, and operational availability, identifying trends, addressing potential issues, and enabling data-driven decisions to enhance system health and efficiency. This position offers an opportunity to play a pivotal role in strengthening system management and supporting continuous improvements critical to military success. This position is on-site in Camp Smith, HI. Responsibilities: Responsible for ensuring Operational...

Description SAIC is seeking a talented and motivated Model-Based Systems Engineer (MBSE) to support cutting-edge hypersonic programs at Naval Surface Warfare Center (NSWC) Crane . This is a high-impact role embedded at the customer site, working directly with government engineers and program teams on some of the Department of Defense's most technically challenging and strategically important hypersonic development efforts. The ideal candidate brings a strong systems engineering foundation, hands-on experience with MBSE tools and methodologies, and the ability to engage across the full system lifecycle - from concept development through validation and verification. What You'll Do Core Systems Engineering Responsibilities Review and evaluate Technical Data Packages (TDPs) for completeness, accuracy, and compliance with program requirements Participate in and support Systems Engineering Technical Reviews (SETRs) , including: System Requirements Reviews (SRR)...

Description SAIC is seeking a Software Engineer Associate to support the US Navy in Crane, IN . JOB DESCRIPTION: Candidate will serve in the Weapons Platform Integration Branch focusing on the MK49 Remoted Operated Small Arms Mount ISEA project. JOB DUTIES: Supporting all software aspects of the MK 49 MOD 0 ROSAM system and support equipment Support ongoing engineering, troubleshooting, continuous improvements, and system refurbishments Support live-fire test and evaluation events along with collaborating with other branches and divisions within and outside of the Weapon Systems Division (JXN) Candidate should have a strong background in embedded systems and programming in Python and C++ languages Qualifications REQUIRED EXPERIENCE AND CLEARANCE: Bachelor's degree and zero years of experience Experience with Python and C++ languages Communicate well Work within a team to find solutions Document processes and provide...

Description SAIC is seeking a Digital Engineer (Software) to serve as the lead for SW Configuration/Release management lead, supporting the integration and continuous improvement of the Joint Fires Network (JFN). The initiative develops advanced warfighter architectures and CONOPS to link sensors and weapons platforms in times of critical conflict around the globe. The position requires experience with complex DoD C4I programs, technical program management, Agile software development, and Digital Engineering in a fast-moving, dynamic DevOps environment. The candidate will provide technical support to improve Joint All-Domain Command and Control (JADC2) capabilities through the development and continuous improvement of JFN. Contractor support shall improve JFN processing, cybersecurity, hardware and software, exploitation, and Battlespace Management and C2 (BMC2) capabilities across all warfare domains. The position is located at NIWC PACIFIC in San Diego, CA. Responsibilities...

Description As a SailPoint Senior Systems Engineer, you'll play a key role in enhancing our cybersecurity and identity management capabilities. You'll coordinate with external stakeholders, including DHS CISA integrators, to implement the Identity Lifecycle Management (ILM)/Mandatory User Re-Authentication (MUR) solutions at the Department of Transportation (DOT). This involves integrating DOT's SailPoint infrastructure with the ServiceNow environment and maintaining the ILM solution across development, testing, and production environments. Your responsibilities will also include supporting ILM workflows for Privileged Account Management (PAM) tools and Active Directory (AD), building new system connections, and maintaining Continuous Diagnostics and Mitigation (CDM) Dashboard integrations. You'll be responsible for deploying software updates, reporting on SailPoint IdentityIQ operations, and supporting the identification and remediation of security vulnerabilities. This...

Description SAIC has an opportunity for a DevSecOps Engineer to integrate security into the software development and delivery lifecycle. This role will design, implement, and operate secure CI/CD pipelines, cloud infrastructure, automation, and security controls that enable development teams to deliver reliable software quickly and safely. The ideal candidate combines hands-on engineering expertise with a strong understanding of application security, cloud security, and modern software delivery practices. This role partners closely with software engineers, platform teams, architects, cybersecurity teams, and compliance stakeholders. Design, implement, and maintain secure CI/CD pipelines across development, test, and production environments. Embed automated security testing into the software development lifecycle, including static application security testing, dynamic testing, software composition analysis, container scanning, and secrets detection. Develop and manage...

Description SAIC seeks an experienced and energetic Senior Principal Systems Engineer to directly support the modernization of the space launch ranges, meeting mission requirements, providing range capabilities, and supporting the Assured Access to Space (AATS) mission. The overarching purpose of the program is to perform system modernization and digital transformation projects that will enable the acceleration of the space launch cadence to enable the Spaceport of the future. This position is located in Santa Maria, California. The Western Range (WR) Lead Systems Engineer will provide technical leadership across complex, cross-functional initiatives, driving systems architecture, integration, scalability, and operational excellence. This role partners closely with program management, product, and engineering teams to define system requirements, lead design reviews, ensure compliance with enterprise standards, and oversee delivery of high-quality system solutions. Job...

Description SAIC is seeking a Software Solutions Engineer/Integrator to support Space Systems Command's (SSC) Kronos Family of Systems (FoS) in advancing Operational Command and Control (C2) and Space Battle Management (BM). As our engineer you will integrate new and commercial capabilities with legacy systems while modernizing the BMC3I software ecosystem across architecture, data, infrastructure, cybersecurity, DevSecOps, and mission applications. The role will mature capabilities from technical assessment and prototyping through production without disrupting critical operations. This position is based in El Segundo, CA and supports the Horizon program within the Space C2 Program Management Office, working closely with SSC's BMC3 Program Office. Key Responsibilities: • Serve as the BMC3I software engineering and integration focal point, aligning new development, CSO-selected solutions, and modernization with Programs of Record, legacy systems, architecture, interfaces,...

Description We are seeking a highly motivated Senior Cloud Engineer to join our multi-million dollar National Intelligence program supporting the Cloud Investment Multi-Cloud Management (CIMM) team. As a contributor to the Intelligence Community's first multi-cloud initiative, you will be at the epicenter of emergent cloud computing technologies, establishing a foundation that will evolve to include all agencies within the IC. As a Senior Cloud Engineer, you will advise Government IT teams on the design and build of single- or multi-cloud computing architecture solutions that meet mission requirements, and develop future technology and architectural advancements to support the Government's architectural strategy, cloud migration, and continued evolution. Your responsibilities will include the following: Seeking a Cloud Engineer who has experience designing, deploying, and supporting AI/ML solutions in the cloud, including data pipelines, model hosting, and...

Description Step into the role of a Mid-Level CyberArk Engineer, where you will play a crucial supporting role in enhancing the Department of Transportation's (DOT) cybersecurity infrastructure. Working alongside senior engineers, you'll contribute to the deployment and ongoing maintenance of a sophisticated Privileged Access Management (PAM) solution. This role will see you engaging with key stakeholders, including DHS CISA integrators, to ensure the PAM system operates flawlessly across development, testing, and production environments. Your daily responsibilities will involve assisting with the management of roles and safes, helping deploy software updates, and contributing to the preparation of reports that highlight the performance and security of the PAM tool. Additionally, you'll be involved in identifying and mitigating security vulnerabilities, providing essential support for on-call troubleshooting and remediation efforts related to the PAM solution. You'll also...

Description SAIC's Software Agile Delivery Team SOTL is seeking a highly motivated and experienced Software Systems Engineer Principal to serve as a Product Owner on our UNIFY Program. This role requires strong software systems engineering skills, including hands-on experience with software testing across the development lifecycle. Program management and financial experience is a plus. UNIFY integrates the core capabilities required for effective program management across SAIC's diverse portfolio of programs and customers. Built as a cloud-native platform, UNIFY provides a single, modern portal that delivers standardized, enterprise-wide program management solutions, empowering teams to operate consistently, efficiently, and with delivery excellence. As a key contributor on our dynamic full-stack development team, you will help shape our product landscape, drive strategic execution with an Agile mindset, and champion DevSecOps best practices within a cloud-centric...

Description SAIC has an opening for a highly hands-on, Principal Cyber Engineer who lives and breathes this work-the SME for SMEs. The ideal candidate is someone who experiments at home, maintains a personal mixed OS lab, and genuinely enjoys tinkering with new and opensource security tools, building and breaking environments to learn how things work. This role is well-suited to someone who genuinely enjoys exploring new security capabilities, testing ideas, coding up useful experiments/aides/queries/skills/scripts with AI, and learning emerging patterns in Zero Trust, cloud security, AI platforms, and security data engineering. ***This is a Remote role but candidates must live within commuting range of Reston, VA. Work is primarily from home, but frequently in customer spaces in Virginia or D.C., at the proposal center in Reston, at the Air Force Business Group in Crystal City, or on occasional travel. Candidates must be able to travel occasionally on short notice to...

Description SAIC has an opening for a highly hands-on, Principal Cyber Engineer who lives and breathes this work-the SME for SMEs. The ideal candidate is someone who experiments at home, maintains a personal mixed OS lab, and genuinely enjoys tinkering with new and opensource security tools, building and breaking environments to learn how things work. This role is well-suited to someone who genuinely enjoys exploring new security capabilities, testing ideas, coding up useful experiments/aides/queries/skills/scripts with AI, and learning emerging patterns in Zero Trust, cloud security, AI platforms, and security data engineering. ***This is a Remote role but candidates must live within commuting range of Reston, VA. Work is primarily from home, but frequently in customer spaces in Virginia or D.C., at the proposal center in Reston, at the Air Force Business Group in Crystal City, or on occasional travel. Candidates must be able to travel occasionally on short notice to...