141 senior systems engineer jobs found

Description SAIC is seeking a Senior Systems Engineer to join and support our dynamic team in Panama City Beach, Florida. JOB DESCRIPTION: This is an excellent opportunity to grow your career and hone your leadership skills while supporting multiple Navy projects of varying complexity. We are seeking a motivated individual eager to apply your expertise in systems engineering, leveraging Model-Based Systems Engineering (MBSE), to enable the successful execution of complex programs. As an engineering team member, you will: Contribute to all aspects of the systems engineering technical processes across the entire system lifecycle. You will act as a key technical resource, providing guidance to team members and ensuring that systems engineering best practices are followed. You will also play a pivotal role in overseeing requirements development, system design, integration, risk management, and verification/validation of complex Navy systems using Digital...

Description SAIC has an opening for an organized and motivated Senior Systems Engineer who is looking for an opportunity to grow with our company as we continue to expand our support in the modernization and development of various torpedo test equipment hardware designs as well as supporting production activities out of our Middletown, RI office. The ideal candidate should have experience developing the documentation for and leading SETR events for complex electromechanical systems including System Requirements Reviews (SRRs), System Functional Reviews (SFRs), Preliminary Design Reviews (PDRs), Critical Design Reviews (CDRs), and Test Readiness Reviews (TRRs). The candidate should have the ability to discuss projects they have supported and/or led. The candidate should be able to self-manage/self-direct projects, and communicate regularly with customers, engineers, logisticians and technicians. Job Duties: The candidate will lead systems engineering efforts...

Description SAIC is seeking a highly qualified Senior Systems Engineer to provide onsite support to the Terminal High Altitude Area Defense (THAAD) weapon system at Redstone Arsenal in Huntsville, Alabama. PROGRAM OVERVIEW: The THAAD contractor team within S3I organization at Redstone Arsenal provides comprehensive support to meet the Army's requirement for institutional training across all aspects of THAAD operations and maintenance. The mission is executed through the Institutional Conduct of Fires Trainer (ICOFT), an integrated training environment designed to replicate operational conditions and enhance soldier proficiency. JOB DESCRIPTION: Coordinate and integrate technical activities across multiple projects underneath THAAD Trainers portfolio to ensure that identified operational and training needs are translated into effective, fully optimized life-cycle solutions Ensure interface compatibility across all internal and external system...

Description SAIC is seeking a Senior Systems Engineer to join our team in support of the Department of the Air Force's (DAF) Advanced Battle Management System (ABMS) Digital Infrastructure Processing Node (DIPN) Product Line Team. ABMS represents the DAF's cutting-edge initiative designed to enable flexible, next-generation command and control (C2) operations and to execute synchronized, multi-domain missions in the broader Joint All Domain Command and Control (JADC2) framework. The DIPN Product Line Team delivers foundational systems like the Deployable Digital Infrastructure (DDI) and Fixed Digital Infrastructure (FDI) to the warfighter, ensuring the availability of critical tools and systems in diverse operational environments. The DIPN IPAT Systems Engineer architects, designs, and develops integration and automation of applications onto a common platform and infrastructure utilizing modern DevSecOps and automation practices. Job Responsibilities: Integrates...

Description SAIC is seeking a Senior Systems Engineer to support the NRO GEOINT System Integration & Architecture (GSIA) office. This is a Systems Engineering and Technical Assistance (SETA) support position to assist in defining the future GEOINT space architecture. The candidate will support and lead GEOINT space capability studies and Integrated Product Teams (IPTs). Qualified candidates must possess demonstrated GEOINT satellite experience and be able to provide technical and programmatic insight on the wide variety of GEOINT satellite and ground system capabilities. The successful candidate will work both independently and, in a team-based environment. This position is located in Chantilly, VA and requires an active TS/SCI security clearance with Polygraph (within the last 10 years). Key duties/responsibilities include, but are not limited to the following: Work in an interactive team environment with Government customer leads and other subject...

Description SAIC is seeking a Senior Systems Engineer to support a critical U.S. government agency in the National Capital Region. This SME-level role is ideal for an experienced systems engineer with broad technical depth across Microsoft enterprise platforms, Unix/Linux systems, and Zero Trust Architecture (ZTA) components. The role offers an opportunity to lead infrastructure modernization efforts, hybrid identity and access integration, and implementation of secure enterprise environments aligned with agency goals. The ideal candidate will be a subject matter expert in Microsoft endpoint administration with hands-on experience in identity federation, enterprise directory services, secure access platforms, and modern endpoint and application hosting solutions. Key Responsibilities: Lead the design, implementation, and lifecycle support of enterprise infrastructure. Serve as a senior escalation point for complex infrastructure issues, especially in Microsoft...

QED Systems, LLC, is currently recruiting a Senior Systems Engineer to join our team at Aberdeen Proving Ground, MD to support our C5ISR Positioning, Navigation, and Timing (PNT) Division contract. This is a Systems Engineering and Technical Advisor (SETA) position with an expectation to assume “hands-on” responsibilities for leadership, execution, and completion of projects and programs within the PNT Division portfolio. Use your experience in Radio Frequency (RF), Electrical Engineering, Systems Engineering, Communications / Signals Engineering, or Software Engineering with a background in data analysis and hardware integration to execute duties including but not limited to the following: Duties: Serve as an engineer and team member with responsibility for a portion of an S&T effort. Prepare contract documentation defining requirements, objectives to be obtained and standards of performance. Develop techniques and improve algorithms to exploit and combine...

Description SAIC is seeking a highly skilled Sr. Systems Engineer/Technical Operations Lead to provide programmatic and advisory support to the Strategic Systems Programs (SSP) Submarine Launched Cruise Missile - Nuclear (SLCM-N) Program Office. This position provides direct support to a System Section Head, enabling efficient operations, strategic coordination, and operational oversight while ensuring effective communication and integration of program priorities across the organization. This role is based onsite at the SSP Headquarters in the National Capital Region (NCR) and includes up to 25% travel to support coordination with stakeholders and program partners. JOB DESCRIPTION: As the Sr. Systems Engineer/Technical Operations Lead, you will be responsible for the following: Program Leadership Functions Serve as a principal point of contact for the SLCM-N Program leadership on cross-functional matters, aligning organizational priorities with...

Description SAIC is seeking an experienced Sr. Systems Engineer to provide guidance, mentorship, and subject-matter expertise in requirements development and management during the Technology Maturation and Risk Reduction (TMRR) phase for the Submarine-Launched Cruise Missile-Nuclear (SLCM-N) weapon system. JOB DESCRIPTION: This role focuses on advising and assisting program stakeholders and engineering teams in the establishment and refinement of the system requirements baseline to ensure successful transition from Milestone A to Milestone B . The selected individual will collaborate closely with government stakeholders, contractors, and Integrated Product Teams (IPTs) to mature system requirements, allocate them to subsystems, and establish traceability across the program. Additionally, the role includes providing mentorship and leadership to junior team members engaged in requirements development efforts. This position is based in...

Description SAIC is seeking an experienced Sr. Systems Engineer - Vendor Integration & Oversight to coordinate and oversee vendor integration activities for the Submarine-Launched Cruise Missile-Nuclear (SLCM-N) weapon system. This position is critical to ensuring that vendor-provided subsystems align with system-level functional, allocated, and interface requirements while meeting Verification and Validation (V&V) objectives prior to system integration and test activities. The selected candidate will work closely with stakeholders across the program to provide guidance, coordination, and oversight of vendor integration efforts and ensure alignment between vendor-delivered subsystems and the overall weapon system architecture. Additionally, this position involves advising vendors on integration challenges, evaluating their V&V efforts, and facilitating seamless coordination of system-level integration activities. This position requires onsite...

Description SAIC is looking for a cleared Systems Engineering candidate to provide technical assistance and recommendations regarding the planning, implementation, and management of Battlespace Awareness and Information Operations (BAIO) Programs of Record within the Program Executive Office, Command, Control, Computers, Communications, and Intelligence (PEO C4I). Support includes providing high quality engineering advisory services as they relate to evaluating requirements, training and planning support, assisting in the development of doctrine, tactics, techniques, and procedures, advocating requirements in support of future effects-based warfare, assessment of Research & Development (R&D) and Science and Technology (S&T) efforts. Analyze required system capabilities to determine integration requirements and define challenges and develop plans to address requirements. Use operational experience and technical expertise to collaborate with the Functional...

Description SAIC is seeking an experienced Sr. Systems Engineer - Verification & Validation (V&V) to provide guidance, expertise, and support for Verification and Validation (V&V) activities during the Technology Maturation and Risk Reduction (TMRR) phase for the Submarine-Launched Cruise Missile-Nuclear (SLCM-N) weapon system. NOTE: This is a hybrid position requiring the candidate to be in office approximately 3 days a week. JOB DESCRIPTION: This role focuses on advising, developing, and verifying V&V assignments to requirements, ensuring that all system and subsystem requirements are adequately and thoroughly addressed in compliance with the program's technical and operational goals. The selected individual will collaborate with program stakeholders to assess the adequacy, completeness, and compliance of V&V activities, contribute to the development of a Design Compliance Report , and formulate the strategy for verifying...

Description SAIC is seeking a Systems Engineer to support the Unmanned Aircraft System (UAS) Support Equipment (SE) team located in Lakehurst, NJ. The System Engineer would be responsible for requirements management of platform support equipment from requirements development through system design and testing. Must be local to the Lakehurst, NJ area and onsite a minimum of 4 days a week. Must be a US citizen and able to qualify for a DoD Secret clearance. General Overview: Coordinate, integrate and assist in the management of technical efforts being performed to ensure that identified needs are transformed into effective and life-cycle optimized systems Ensure compatibility of all functional and physical interfaces (internal and external) Confirm that the system's definition and design reflect the requirements for all systems elements (hardware, software, data, facilities, etc.) Ensure that engineering efforts follow the Systems Engineering process...

Description SAIC is seeking a Systems Engineer Principal to support software sustainment activities for the B-52H System Program Office (SPO) and Mission Planning Environment. This role requires expertise in military aircraft systems and software, with a focus on collaboration, problem-solving, and facilitating technical discussions. Key Responsibilities: Provide software engineering expertise for B-52H software block cycle updates, including OAS, CONECT, and targeting pod integration. Assess and report on software maintenance performance, design efficiency, integration, and testing approaches. Review and analyze software documentation (e.g., SSS, SRS, IDD, SRD) and engineering data. Participate in requirements, design, and test procedure peer reviews, providing technical feedback. Attend technical and programmatic reviews, weekly Software Configuration Control Boards (SCCB), and Test and Fielding Configuration Control Boards. Analyze problem reports and provide...

Description SAIC is seeking you, our latest experienced Senior Ground Segment Systems Engineer to support to the US Space Force (USSF) in developing, deploying, and sustaining a National Security Space system within the Space Systems Command Space Domain Awareness and Combat Power (SSC/SZ) system program office. You will get to work in our sunny office in El Segundo, CA where the system is developed and managed. How fun! Fun stuff you will do on the job: Help shape various systems architecting and engineering activities such as system requirements definition, design, interface management, data architecture development, verification and validation, integration, performance analysis, lifecycle cost analysis & estimation, decision analysis, and physical configuration assessments. Support customer team execute and manage acquisition strategies, integration, and sustainment of cloud-based software systems with several unique mission partner systems....

Description As a CyberArk 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...

Description SAIC's Horizon program is seeking a highly skilled and multidisciplinary Senior Systems Engineer to lead technical acquisition efforts, system integration, and engineering oversight within the Space Domain Awareness (SDA) and Space Surveillance & Reconnaissance (S&R) mission areas. This role requires extensive expertise in systems engineering, architecture development, requirements definition, risk management, and technical program integration to support the U.S. Space Force (USSF) Space Systems Command (SSC), adhering to the Warfighting Acquisition System (WAS) approach for rapid capability fielding. This position is located in El Segundo, CA . Embedded in the Government's Space Reconnaissance team, you will provide critical technical leadership and ensure successful end-to-end system acquisition, integration, and delivery of the next generation of space-based SDA and S&R capabilities. The role focuses heavily on applying systems engineering...

Description SAIC is seeking an experienced Systems Engineer to support the Department of the Air Force (DAF) Command, Control, Communications, and Battle Management (C3BM) office. This role will provide engineering expertise to support acquisition, development, and programmatic activities for an enterprise-wide program that directly supports warfighter operations. Responsibilities include conducting technical analysis of reported issues, reviewing technical reports, and delivering engineering recommendations for corrective actions. The Senior Systems Engineer will play a key role in requirements management, overseeing all phases from requirements development through design, testing, operations, and sustainment. This position may also serve as the focal point for resolving engineering challenges. Work will be a hybrid mix of onsite and remote, contingent upon contract award. Candidates must be U.S. citizens and eligible for a DoD Secret clearance, with the ability to obtain a...

Description SAIC is seeking an exceptional Principal Systems Engineer to provide critical interface management and integration support to one of the Department of Defense's most complex and vital acquisition efforts - the Sentinel Intercontinental Ballistic Missile (ICBM) Program. This position offers a unique opportunity to contribute to the modernization of the U.S. Air Force's land-based strategic deterrent, ensuring its operational readiness and sustainability well into the 21st century. This position is located at Hill AFB, UT. The Sentinel ICBM Program, formerly known as the Ground Based Strategic Deterrent (GBSD), is a massive, multi-faceted initiative to replace the aging LGM-30G Minuteman III weapon system. This career-defining program involves designing and integrating advanced ballistic missile systems, refurbishing or replacing key infrastructure, and fielding state-of-the-art command, control, and support systems. As a Senior Systems Engineer, you will provide...

Description SAIC is seeking a Systems Software Engineer to support a dynamic program based at NASA's Katherine Johnson Independent Verification and Validation Facility in Fairmont, WV. This position will require the ability to obtain a public trust clearance and all work is to be performed onsite at the NASA IV&V Facility. Perform various Systems / Software Engineering activities on NASA Spacecraft, Launch Vehicle, and/or Mission Ground systems throughout the NASA software development lifecycle phases. Analyses are performed of concept of operations, requirements, detailed software design, interfaces, static code results, software implementation as it relates to requirements and design, and software build and integration test products. In addition, independent testing is performed using in-house developed software simulations. Job Description: Responsible for utilizing documentation and experience to develop technical understanding, perform detailed...