Jobs at OKSI

This onsite Mechanical Assembler II role is based at the Santa Isabel facility in Puerto Rico, supporting Collins Aerospace's operations on the second shift. The position involves interpreting engineering blueprints, operating hand and electrical tools, and performing assembly, testing, and quality inspections of mechanical and electro-mechanical products. Key responsibilities include troubleshooting complex units, maintaining workstation inventory, and ensuring compliance with safety and quality standards. The role appeals to candidates seeking to contribute to the future of aerospace technology within a dynamic manufacturing environment. Employees benefit from a comprehensive benefits package including health insurance, a 401(k) match, and professional development opportunities through the Employee Scholar Program. U.S. citizenship is required for this position.

This onsite role in Tempe, AZ, involves inbound consultative sales for small business clients within TTEC's global customer experience team. The position focuses on engaging B2B customers through written communication to assess needs, recommend tailored accounting solutions, and close deals that save clients time and money. Key responsibilities include leveraging persuasive negotiation skills, collaborating with cross-functional teams, and maintaining high-quality customer interactions. The opportunity is appealing due to TTEC's award-winning culture, which emphasizes inclusivity, professional development, and a supportive global community. The role offers a Monday to Friday schedule with access to extensive training resources and a benefits package designed to support career growth and work-life balance.

This onsite role in Parsippany, New Jersey, involves leading end-to-end SAP data migration programs for S/4HANA implementations and system upgrades. The position requires defining migration strategies, managing the full data lifecycle from discovery to cutover, and ensuring data quality and governance across master and transactional datasets. Key responsibilities include coordinating with cross-functional teams, overseeing technical tools like SAP Migration Cockpit, and managing complex go-live execution. The opportunity appeals to professionals seeking to drive large-scale global transformations within a collaborative environment that values strategic planning and technical oversight.

This onsite contract role for a Cabling Engineer is based in Sparks, Nevada, supporting mission-critical hospital infrastructure. The position involves installing, terminating, and testing structured copper and fiber optic systems for various medical and network applications. Key responsibilities include performing cable certification, maintaining detailed as-built documentation, and coordinating with IT and facilities teams during deployments. The role appeals to candidates seeking hands-on work in a live healthcare environment where adherence to strict safety and infection control standards is essential. It offers the opportunity to contribute to 24x7 operations within a dynamic clinical setting while utilizing specialized skills in fiber splicing and network diagram interpretation.

This onsite Test Engineer role at Viasat in Tempe, AZ, supports the production of space-qualified hardware for global communications. The position involves diagnosing complex environmental anomalies such as thermal, vibration, and vacuum issues while leading technicians and junior engineers to maintain testing excellence. Key responsibilities include collaborating with contract manufacturers to optimize equipment and testing lifecycles, designing specialized test fixtures, and ensuring all flight-ready modules meet strict quality benchmarks. The opportunity appeals to candidates seeking to work on high-impact global challenges within an inclusive culture that values fearless innovation. The role requires US citizenship and offers up to 10% travel, providing a chance to drive positive impact in the aerospace sector.

This onsite Program Quality Engineer role within Raytheon's Advanced Sensors division focuses on ensuring mission assurance and quality compliance for critical aerospace defense systems. The position requires an active Secret security clearance and involves serving as the primary quality leader to interface with customers, suppliers, and internal teams. Key responsibilities include driving continuous improvement through the CORE operating system, leading root cause corrective actions, and overseeing product maturation strategies from design to production. The role appeals to professionals seeking to contribute to national security missions while working within a collaborative engineering culture that values innovation and operational excellence. Candidates will benefit from comprehensive career development programs and a total rewards package that supports work-life balance.

This onsite Senior Command & Telemetry Software Modernization Engineer role is based in Aurora, Colorado, within the Air & Space Defense Systems unit of a leading aerospace and defense organization. The position focuses on designing, developing, and maintaining software for satellite ground systems using Java, C++, and modern DevSecOps practices. Key responsibilities include implementing multi-tiered architectures, utilizing AWS web services, and collaborating with agile teams to support mission-critical space operations. The role offers the opportunity to work with advanced technologies like containerization and microservices while contributing to national security and global defense initiatives. Candidates with an active TS/SCI clearance and U.S. citizenship are essential to join a culture rooted in safety, innovation, and complex problem-solving.

This onsite Systems Engineer II role within the Guidance, Navigation, and Control Center in Tucson, Arizona focuses on the development and integration of embedded software algorithms for tactical missile programs. Key responsibilities include designing, testing, and optimizing flight code, conducting system-level performance studies, and leading agile development efforts for simulation and physical systems. The position offers the opportunity to work on meaningful defense missions that enhance national security while collaborating with a team of experienced engineers. The role is appealing for its focus on innovation, the chance to mentor new engineers, and the availability of relocation assistance for qualified candidates.

This onsite Senior Principal Chief Engineer role at RTX in McKinney, Texas, leads contract research and development for Advanced Electro-Optics programs within the Advanced Tactical Programs division. The position involves providing technical leadership from concept through build and test, managing program baselines, and facilitating communication between external customers and internal engineering teams. Key responsibilities include overseeing staffing, risk management, subcontract coordination, and leading technical responses to proposals. The role appeals to experienced professionals seeking to solve complex defense challenges while mentoring teams and driving continuous process improvement. Candidates will work within a collaborative culture that values innovation and safety, with relocation assistance available for qualified U.S. citizens holding an active Secret security clearance.

This onsite Senior Digital Product Configuration Management Engineer role at Raytheon in Andover, Massachusetts, supports the Digital Products Configuration Management department by ensuring the integrity and security of complex digital assets. The position involves managing build and release pipelines, facilitating change review boards, and maintaining configuration libraries across the development lifecycle. Key responsibilities include administering DevSecOps tools, performing configuration audits, and leading coordination efforts for test equipment disaster recovery. The role appeals to engineers seeking to contribute to national defense missions within a culture rooted in safety, trust, and innovation. Candidates will work in a collaborative environment that values continuous improvement and offers opportunities for professional growth while maintaining strict security standards.

This onsite Principal Engineer role within Raytheon's Air & Space Defense Systems unit focuses on modernizing command and telemetry software for satellite ground systems. The position involves designing, developing, and maintaining complex software solutions using Java, C++, and modern DevSecOps practices within an Agile environment. Key responsibilities include implementing multi-tiered architectures, managing cloud services on AWS, and integrating microservices to support space-based operations. The role appeals to engineers seeking to solve high-stakes national security challenges while gaining expertise in advanced technologies like Kubernetes and flight dynamics. Candidates will join a collaborative team of experts dedicated to protecting freedoms and advancing aerospace capabilities, with relocation assistance available for qualified U.S. citizens holding an active TS/SCI security clearance.

This onsite role at RTX in Tucson, Arizona, serves as an Integrated Product Team Lead for the Tomahawk Modernization Test Equipment Integration effort. The position involves directing cross-functional engineering teams through the full project lifecycle, from requirements definition to system integration and delivery. Key responsibilities include managing project schedules and budgets, leading troubleshooting and failure investigations, and overseeing the design of complex test environments involving hardware, software, and simulation models. The role appeals to experienced professionals seeking to solve critical defense challenges within a collaborative culture rooted in safety and innovation. Candidates will work closely with systems, software, and firmware engineers to ensure mission success while mentoring team members and managing technical risks. An active U.S. government Secret security clearance and U.S. citizenship are mandatory prerequisites for this on-site position.

This onsite role at Raytheon in Tucson, Arizona, seeks a Senior Systems Engineer to lead Guidance, Navigation, and Control algorithm development for tactical missile programs. The position involves designing, integrating, and testing embedded flight software while conducting system-level performance studies and Monte Carlo simulations. Key responsibilities include managing agile backlogs, optimizing system performance, and mentoring junior engineers within an integrated product team. The opportunity appeals to candidates seeking to work on meaningful national defense missions with a team that values innovation and collaboration. The role offers a chance to apply advanced engineering skills in a secure environment with access to relocation assistance and a comprehensive benefits package.

This onsite role at the Naval Research Laboratory in Washington, DC, serves as a Lead Security Assistant within the Visitor Control Center Program. The position involves managing high-volume visitor access, verifying identities and clearances for both unclassified and classified meetings, and processing biometric data such as fingerprints. Key responsibilities include greeting visitors, updating security databases, and handling administrative tasks related to pass and ID issuance. The role appeals to candidates seeking a mission-critical environment with a strong emphasis on punctuality and operational continuity. It offers opportunities for professional growth within a company that prioritizes a Zero Harm culture and employee development, supported by a comprehensive benefits package.

This onsite Full Stack Software Engineer role supports a U.S. Federal Government Agency in McLean, Virginia, by developing a next-generation publishing platform for intelligence products. The position involves designing and building scalable web applications using modern frameworks like Vue.js or React, alongside Python backend development and database management. Key responsibilities include migrating code into DevSecOps pipelines, performing peer code reviews, troubleshooting complex systems, and translating user stories into functional software. The role appeals to candidates seeking to apply their expertise in a mission-critical environment with a collaborative team of developers and data scientists. Success requires an active TS/SCI clearance with a polygraph and a strong background in Agile methodologies and cloud infrastructure.

This onsite Principal Windows System Administrator role at RTX in Plano, Texas, supports critical aerospace and defense programs requiring an active Top Secret security clearance. The position involves managing heterogeneous Microsoft Windows and Red Hat environments, administering SharePoint, and optimizing virtualization platforms like VMware. Key responsibilities include resolving complex L2/L3 technical issues, maintaining secure infrastructure, and collaborating with cybersecurity teams to ensure compliance. The role appeals to engineers seeking to work on mission-critical projects that protect national security within a culture that values innovation and collaboration. While the position is primarily onsite, it offers relocation eligibility and requires up to 10% domestic travel.

This onsite Senior Program Quality & Mission Assurance Engineer role supports the Naval Power - Radar Sensor Systems team at RTX in Plano, Texas. The position involves interfacing with program teams and customers to ensure compliance with quality standards, leading root cause analysis for product issues, and managing cost of quality initiatives. Key responsibilities include supporting AS9100 audits, documenting hardware quality history, and serving as a liaison for government agencies. The role appeals to engineers seeking to solve complex aerospace and defense challenges within a culture rooted in safety, trust, and innovation. Candidates must hold an active Top Secret security clearance and U.S. citizenship. The position requires onsite presence with occasional travel to program facilities and customer locations.

This onsite software engineering role at RTX supports the Battle Management Software Department in developing and testing aircraft embedded applications. The position involves designing solutions for complex system integrations, collaborating with cross-functional teams to manage the full software lifecycle, and ensuring operational requirements are met for military and commercial programs. The role appeals to engineers seeking to work on mission-critical aerospace projects with world-class experts while contributing to national defense. Candidates will utilize C# and .NET frameworks within a Windows environment to solve challenging technical problems. The position requires an active Secret security clearance and U.S. citizenship, offering a collaborative culture driven by innovation, safety, and accountability.

This onsite Principal System Safety Engineer role at RTX in Woburn, Massachusetts, focuses on leading safety and human system integration programs for aerospace and defense projects. The position involves developing MIL-STD-882E compliant safety strategies, managing safety tasks within program schedules, and analyzing engineering designs to mitigate hazards across the product lifecycle. Key responsibilities include mentoring junior engineers, coordinating with cross-functional teams, and presenting safety status to review boards. The role appeals to professionals seeking to shape the future of national security within a collaborative culture that values innovation and trust. Candidates must hold an active Secret security clearance and be U.S. citizens.

This onsite Senior Principal Engineer role at RTX in Plano, Texas, focuses on architecting scalable and secure infrastructure platforms for critical aerospace and defense programs. The position requires an active Top Secret clearance and involves designing automation solutions, integrating compute and network systems, and translating complex technical requirements into actionable architectures. Key responsibilities include collaborating with cross-functional teams to align with DevSecOps practices, utilizing Model-Based System Engineering, and ensuring security compliance across Linux and Windows environments. The role appeals to engineers seeking to solve complex global challenges within a culture that values innovation, safety, and collaboration. It offers the opportunity to work on mission-critical systems that help protect national security while contributing to a world-class engineering team.

This onsite Attorney Recruiter role, transitioning to hybrid after six months, involves leading full-cycle hiring for attorneys and legal support staff within a law firm. The position requires partnering with hiring managers to define needs, conducting in-depth interviews to assess legal expertise, and executing sourcing strategies to attract top talent. Key duties include managing the entire recruitment lifecycle from resume review to offer negotiation while maintaining accurate data in the ATS. The role is appealing due to the opportunity to work with a great team in a high-quality environment that values strategic market insights and professional growth. Candidates must have at least five years of recruiting experience, including three years focused on legal attorney recruiting.

This onsite Attorney Recruiter role, transitioning to hybrid after six months, involves leading full-cycle hiring for attorneys and legal support staff within a law firm. The position requires partnering with hiring managers to define needs, conducting in-depth interviews to assess legal expertise, and managing the entire recruitment process from sourcing to offer negotiation. Key responsibilities include developing targeted sourcing strategies, guiding candidates through the interview workflow, and maintaining accurate data within the ATS. The role is appealing due to the opportunity to work with a great team in a high-impact environment, offering professional growth through strategic market insights and employer brand representation. Candidates must have at least five years of recruiting experience with a focus on legal placements.