134 platform engineer jobs found

Description SAIC is seeking a Senior Platform Engineer . As a Senior Platform Engineer with an Active Top Secret Clearance supporting Naval Operational Architecture (NOA) program in San Diego, CA . The Senior Platform Engineer 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. Work is performed ON-SITE in San Diego, CA. There will be under 15% of travel required. JOB DUTIES: Design, build, and maintain secure cloud infrastructure within AWS GovCloud environments....

Description SAIC is seeking a Platform Engineer for the shipboard Command, Control, Communications, Computers, Cyber, Intelligence, Surveillance and Reconnaissance (C5ISR) major systems. This program will be part of a transformative venture, driving the future of next generation afloat mission effectiveness in response to evolving strategic and environmental demands. This position is contingent upon award news, expected early 2026. Job Duties: Perform Platform Engineering SATCOM and data link support for stage 4 and 5 test procedures development and test execution project for shipboard C5ISR systems. Communicate to assigned Project Manager all key project SATCOM systems integration plans, and engineering changes including requirements, C5ISR systems configurations and status, schedule, and scope changes. Works with the multidisciplinary technical team to ensure successful shipboard industrial test procedures development and testing. Please view our...

Description SAIC is seeking a Infrastructure Platform Engineer to support SAIC's Prime Program, Landmark AOS, in Chantilly, VA. Landmark AOS is a large SETA program supporting the NRO's Ground Enterprise Directorate (GED), providing technical expertise across the full acquisition life cycle for complex ground systems. This position requires an active TS/SCI with Polygraph. As a Infrastructure Platform Engineer SETA, you will serve as a hands-on technical contributor supporting the design, assessment, and integration of infrastructure and platform capabilities across the enterprise. You will work closely with government stakeholders, developers, and mission partners to ensure infrastructure solutions are scalable, secure, and aligned with program objectives. Key Responsibilities to include: Contribute to the design, implementation, and sustainment strategies for enterprise infrastructure and platform services. Evaluate system architectures to ensure...

ECS is seeking a Sr. Elastic Engineer to work remotely . Please Note: This position is contingent upon additional funding. Are you passionate about the ever-evolving world of cybersecurity and eager to make a positive and lasting impact? Join our team at ECS, a leading provider of advanced solutions in cloud, cybersecurity, artificial intelligence (AI), data, and enterprise transformation. If you're seeking a challenging yet rewarding role where you can architect cutting-edge endpoint security capabilities, strengthen your skills, and collaborate with experts across disciplines, this opportunity is perfect for you. We are seeking an experienced Elastic Defend Architect to join our ECS Managed Security Service Provider (MSSP) team. The ideal candidate will possess deep expertise in Elastic Defend, Elastic Security, and Elasticsearch, with strong experience designing and implementing scalable, resilient endpoint security architectures. This role combines the engineering...

ECS is seeking a Sr. Elastic Engineer to work in our Reston, VA office. Please Note: This position is contingent upon additional funding. Are you passionate about building and scaling Elastic environments and eager to make an immediate technical impact? Join ECS, a leading provider of cloud, AI, data, and enterprise transformation solutions. In this role, you will implement, optimize, and maintain Elastic Stack environments at scale while contributing to architecture, automation, and integrations that improve reliability, performance, and operational efficiency. We are seeking a Sr. Elastic Engineer to join our Managed Security Services (MSSP) team. The ideal candidate has hands-on experience with Elastic Stack and enjoys designing, coding, and deploying complex systems. You will collaborate with engineering, DevOps, cloud, and client teams to deliver resilient, high-performance Elastic solutions while maintaining visibility into system health and operational...

ECS is seeking a Sr. Elastic Engineer to work in our Ft. Meade, MD office. Please Note: This position is contingent upon additional funding. Are you passionate about building and scaling Elastic environments and eager to make an immediate technical impact? Join ECS, a leading provider of cloud, AI, data, and enterprise transformation solutions. In this role, you will implement, optimize, and maintain Elastic Stack environments at scale while contributing to architecture, automation, and integrations that improve reliability, performance, and operational efficiency. We are seeking a Sr. Elastic Engineer to join our Managed Security Services (MSSP) team. The ideal candidate has hands-on experience with Elastic Stack and enjoys designing, coding, and deploying complex systems. You will collaborate with engineering, DevOps, cloud, and client teams to deliver resilient, high-performance Elastic solutions while maintaining visibility into system health and operational...

ECS is seeking a Security Engineer to work in our Fairfax, VA office in a hybrid onsite/remote capacity. ECS is seeking a seasoned Security Engineer to support robust Impact Level (IL) 5 and IL6 programs in an operational DoD environment that houses multiple U.S. Coalition Mission Partner Environments (MPE). The Security Engineer is a critical role responsible for implementing, optimizing, and maintaining an Azure Sentinel Security Information and Event Management (SIEM) solution; ensuring optimal log ingestion into the Enterprise SIEM; and providing expertise on all security-related functions within the environment. The Security Engineer reports to the Project Manager and acts as a senior member of a multidisciplinary organization that delivers excellence in AI/ML innovation in on-premises and cloud-native environments. The Security Engineer position is a demanding, high-energy role that requires a blend of leadership, strategic, and technical acumen to drive program...

ECS is seeking a Sr. Elastic Engineer to work in our Colorado Springs, CO office. Please Note: This position is contingent upon additional funding. Are you passionate about building and scaling Elastic environments and eager to make an immediate technical impact? Join ECS, a leading provider of cloud, AI, data, and enterprise transformation solutions. In this role, you will implement, optimize, and maintain Elastic Stack environments at scale while contributing to architecture, automation, and integrations that improve reliability, performance, and operational efficiency. We are seeking a Sr. Elastic Engineer to join our Managed Security Services (MSSP) team. The ideal candidate has hands-on experience with Elastic Stack and enjoys designing, coding, and deploying complex systems. You will collaborate with engineering, DevOps, cloud, and client teams to deliver resilient, high-performance Elastic solutions while maintaining visibility into system health and...

ECS is seeking a Sr. Elastic Engineer to work in our Colorado Springs, CO office. Please Note: This position is contingent upon additional funding. Are you passionate about building and scaling Elastic environments and eager to make an immediate technical impact? Join ECS, a leading provider of cloud, AI, data, and enterprise transformation solutions. In this role, you will implement, optimize, and maintain Elastic Stack environments at scale while contributing to architecture, automation, and integrations that improve reliability, performance, and operational efficiency. We are seeking a Sr. Elastic Engineer to join our Managed Security Services (MSSP) team. The ideal candidate has hands-on experience with Elastic Stack and enjoys designing, coding, and deploying complex systems. You will collaborate with engineering, DevOps, cloud, and client teams to deliver resilient, high-performance Elastic solutions while maintaining visibility into system health and...

ECS is seeking a Sr Splunk Specialist ( Cyber Security Engineer SME III) to work in Alexandria, VA or Seaside, CA where you will be supporting DMDC. This is a team lead position responsible for overseeing and working directly with a team of Splunk Engineers and Analysts to analyze, triage, and support data transformation initiatives. This role is at the forefront of enhancing our client's security data environment to provide optimal up time of the platform. We are currently seeking a skilled Splunk Specialist who possesses a keen interest in expanding their expertise to encompass Splunk technologies. This role offers an exciting opportunity for individuals eager to delve into the dynamic realm of Splunk Operations and Development while leveraging existing proficiency in technologies across Systems and Cyber. Serve as the Lead Splunk Engineer and Analyst. Lead and manage the continued deployment, expansion, and day-to-day maintenance and administration of Security...

ECS is seeking an Integration Engineer - CSAM to work in our Bethesda, MD office/ remote . Position Summary: ECS Federal is seeking an Integration Engineer to design and operate high-quality data flows for the Federal Agency's Cybersecurity Assessment and Management (CSAM) platform. This full-time role focuses on building and maintaining integrations from asset management tools, CMDBs, discovery tools, and governance systems; normalizing schemas; and automating tagging to enable continuous monitoring and Ongoing Authorization (OA). The engineer will also support OSCAL as a required skill to produce machine-readable compliance outputs (JSON/XML/YAML). Position Responsibilities: Design, build, and maintain pipelines that feed data into CSAM from asset management tools, CMDBs, discovery tools, and governance systems. Develop and operate API/ETL integrations, ensuring schema translation, normalization, and resilient error handling. Automate tagging so systems inherit...

ECS is seeking an RF/ EW Engineer and Export Policy Analyst to work in our Washington, DC office. Provide technical support to Navy's Exports program office. Includes analysis and providing expert technical advice and guidance regarding RF/EW and IR/EO system/platform performance; drafting defense position papers and decision memoranda regarding US export of same systems/platforms. Review/approve industry and military export license requests to ensure compliance with current DoD guidance/instruction. Represent the Government program office at various government/ DoD/Industry meetings. Coordinate with/provides direct support to the Government Program/Deputy Program Manager in the daily execution of their responsibilities. All duties are conducted at the customer site in a classified facility. Periodic local travel to support program reviews/demonstrations. Desirable experience includes providing expert technical advice, guidance, and analysis regarding warfare systems and...

ECS is seeking a Principal Systems Engineer III (Unix/Linux) to work in our Pocatello, ID office . The Contractor shall be responsible for the design, deployment, testing, certification, patching, addressing interoperability issues, not only of the base operating system, but for all support libraries, components, and application dependencies. Position requirements and duties of the Principal Systems Engineer II (Unix/Linux) S erve as the advanced knowledge expert for all Linux environments. C reate and maintain bare-metal and virtual machines with the appropriate distribution of Linux and network configuration, using tools that include Satellite Server, Ansible and BigFix. P rovision/configure the required software onto servers, such as web servers and databases. E valuate, improve, and maintain the information security throughout the Linux infrastructure. M onitor and correct server issues and process for failures and performance bottlenecks....

ECS is seeking a Senior Cyber Security Engineer to work at our Ft. Meade, MD customer site in a full-time, onsite capacity. ECS is seeking a Senior Cyber Security Engineer to support robust Impact Level (IL) 5 and IL6 programs in an operational DoD environment that houses multiple U.S. Coalition Mission Partner Environments (MPE). The Senior Cyber Security Engineer is a high-level technical authority responsible for designing, implementing, and defending infrastructure to protect MPE's networks, systems, and data. The Senior Cyber Security Engineer will deploy security tools (firewalls, IDS/IPS), conduct vulnerability assessments, automate threat detection, manage cloud/hybrid environments, lead incident response efforts to mitigate cyber threats, and ensure systems and tools comply with strict regulatory frameworks such as RMF and STIGs. This position is a demanding, high-energy role that requires innovative ideas to building, deploying, and managing robust security...

ECS is seeking a Sr. Elastic Engineer to work in our Springfield, VA office. Please Note: This position is contingent upon additional funding. Are you passionate about building and scaling Elastic environments and eager to make an immediate technical impact? Join ECS, a leading provider of cloud, AI, data, and enterprise transformation solutions. In this role, you will implement, optimize, and maintain Elastic Stack environments at scale while contributing to architecture, automation, and integrations that improve reliability, performance, and operational efficiency. We are seeking a Sr. Elastic Engineer to join our Managed Security Services (MSSP) team . The ideal candidate has hands-on experience with Elastic Stack and enjoys designing, coding, and deploying complex systems. You will collaborate with engineering, DevOps, cloud, and client teams to deliver resilient, high-performance Elastic solutions while maintaining visibility into system health and operational...

ECS is seeking an Elastic Engineer to work in our Fairfax, VA office or Remotely . ECS is seeking talented professionals to join our successful and growing team in building the next-generation Continuous Diagnostics and Mitigation (CDM) Cyber data solution. The CDM Program is the Cybersecurity and Infrastructure Security Agency's (CISA) dynamic approach to strengthening the cybersecurity of Federal networks and systems through better awareness and visibility into their security posture and cyber threats. ECS is responsible for designing, building, deploying, operating, and maintaining a complete 'Data Services' solution which includes the collection, normalization, visualization, and sharing of cyber data from more than 100 Federal agencies. The CDM Data Services product is an integrated suite of multiple Commercial Off the Shelf (COTS) products, software configuration packages, and custom code which work together to operate as an integrated solution tailored to meet...

Overview SCCI is currently seeking a Software Engineer to join our team! In this position you will provide support to the Surface Combat Systems Training Center (SCSTC) in the Independent Verification and Validation (IV&V) of CAST Lessons for use aboard shipboard systems. This position is located in Dahlgren, VA . SCCI offers a comprehensive and competitive benefits package including Health, Dental, Vision, Life and Disability benefits, 401k with Company Match, time off consisting of 2 weeks of paid vacation, 48 hours of sick/personal leave, and 11 paid Holidays. Responsibilities: Perform Independent Verification and Validation (IV&V) of the operator training lessons using Government furnished computer equipment Identify and provide content discrepancies to lesson originators and SCSTC for review and validation Participate in comment review adjudication meetings relating to CAST IV&V results Revise operator lessons through a...

Description SAIC is seeking a Cloud Engineer to support an IT Service Management effort for USTRANSCOM located at Scott Air Force Base (AFB) in Illinois. The USTC Managed Information Technology Services (MITS) contract is intended to provide strategic, technical, and program management guidance and support services to facilitate the operations and modernization of the combatant command's infrastructure, systems, and applications. This support will be provided to the USTC Command, Control, Communications & Cyber Systems Directorate (TCJ6). The successful candidate initiates, supervises, and/or develops requirements from a project's inception to conclusion for complex to extremely complex programs; Provides strategic advice, technical guidance and expertise to program and project staff; Provides detailed analysis, evaluation and recommendations for improvements, optimization development, and/or maintenance efforts for client-specific or mission critical challenges/issues;...

Description SAIC is looking for a Senior Database Engineer to join our team in Washington, DC. The Senior Database Engineer is responsible for supporting our current versions and future upgrades of Oracle Technologies used in our Environment. Supporting the onboarding of new applications, installation and configuration of cross domain web services and implementing Role Lifecycle Management. Qualifications Required: Bachelor's degree in information technology, Engineering, or related field. 9+ years of experience supporting Middleware in Unix or Linux operating systems. Minimum 3-years hands-on experience installing and configuring and supporting FMW 14C R2 components SOA, OAS, Oracle Access Manager (OAM), Oracle Internet Directory (OID), Web Gate and Oracle HTTP Server (OHS), Oracle Enterprise Manager (OEM). Must be able to obtain and maintain a Public Trust requiring U.S. Citizenship Proficient in UNIX Linux Shell Scripting for jobs automation and...

Description The Senior SharePoint Designer/Administrator will support the Vanguard 2025 contract in the Network Technologies office of US Department of State. The SharePoint Designer/Administrator will report to the Vanguard Program Management Office and will assist in the daily application management, administration, and project-oriented support of relevant frontend SharePoint tenant environments and Power Platform workspaces. This is not a backend infrastructure/architecture/hardware/server administrator position. This role is primarily remote, but candidate must be located within the Washington, DC metro area to report into the office (Washington, DC or Springfield, VA) as needed on short notice. Description of Duties: Designs and implements tools and technologies to promote knowledge management and collaboration within the organization Serve as point of contact and Tier 1-3 support for Microsoft SharePoint Online service requests Perform routine and complex...