Engineer III with Security Clearance

Description We are seeking a versatile Software Developer / Systems Integrator to join our team supporting Department of Defense (DoD) programs. This role sits at the intersection of software and hardware: you will develop and integrate software solutions while understanding the physical systems, servers, and networks they run on. The ideal candidate is a generalist and is comfortable moving between writing code, configuring Linux servers, deploying containers, and troubleshooting hardware-level issues with the breadth to contribute wherever the program needs support. * Developing, modifying, and maintaining software components in support of program requirements * Integrating software applications with target hardware platforms, servers, and networked systems * Installing, configuring, and administering Linux operating systems, with a focus on Red Hat Enterprise Linux (RHEL) and Rocky Linux * Building, deploying, and managing containerized applications using Podman and related container technologies * Supporting container orchestration and platform environments such as OpenShift * Troubleshooting integration issues that span software, operating system, and hardware layers, and drive them to resolution * Participating in Agile development cycles as needed, including sprint planning, stand-ups, and retrospectives * Collaborating with developers, systems engineers, and hardware teams to define integration approaches and resolve technical dependencies * Documenting configurations, integration procedures, and lessons learned to support repeatable deployments * Supporting test events, system builds, and fielding activities as required #LI-TF1 FILLING THIS POSITION IS CONTINGENT UPON FUNDING Requirements * Bachelor's degree in computer science, engineering, or a related field desired; equivalent professional experience is acceptable * Minimum of five years of relevant experience in software development, systems integration, or Linux system administration * Must possess a DoD 8570 approved security certification (Security+) OR the ability to obtain certification within six months of employment * Proficiency with Linux distributions, specifically Red Hat Enterprise Linux (RHEL) and Rocky Linux, including installation, configuration, and administration * Hands-on experience with containerization technologies, including Podman, and familiarity with container platforms such as OpenShift * Working knowledge of software development practices and at least one general-purpose programming or scripting language * Understanding of hardware fundamentals, including servers, storage, and networking, sufficient to integrate and troubleshoot software on physical systems * Experience participating in Agile development cycles and working within cross-functional teams * Excellent communication skills, both verbal and written, with the ability to articulate complex technical concepts clearly and concisely * Demonstrated broad, adaptable skill set with the ability to contribute across multiple technical areas as program needs shift * Ability to work independently and collaboratively in a team environment Desired Skills * Experience with additional container and orchestration technologies such as Docker, Kubernetes, or Rancher * Proficiency in Python, Bash scripting, or Java for automation and integration tasks * Familiarity with infrastructure automation and configuration management tools (e.g., Ansible) * Experience with CI/CD pipelines and DevSecOps practices in DoD environments * Familiarity with Security Technical Implementation Guides (STIGs) and hardening RHEL-based systems * Experience supporting DoD or other government integration labs, test events, or fielding activities * Red Hat certifications such as RHCSA or RHCE Clearance Information SRC IS A CONTRACTOR FOR THE U.S. GOVERNMENT, THIS POSITION WILL REQUIRE U.S. CITIZENSHIP AS WELL AS, A U.S. GOVERNMENT SECURITY CLEARANCE AT THE SECRET LEVEL Travel Requirements * Domestic travel up to 10% of the year (approximately two weeks) for site visits, security assessments, or briefings at other DoD locations * International travel typically less than 5% of the year, only when needed for coordination with overseas partners and subject to clearance approval * Primarily on-site at the assigned location About Us Scientific Research Corporation is an advanced information technology and engineering company that provides innovative products and services to government and private industry, as well as independent institutions. At the core of our capabilities is a seasoned team of highly skilled engineers and scientists with multidisciplinary backgrounds. This team is challenged daily to provide cutting edge technology solutions to our clients. SRC offers a generous benefit package, including medical, dental, and vision plans, 401(k) with a company match, life insurance, vacation and sick paid time off accruals with amounts increasing based on role and years of service, 11 paid holidays, tuition reimbursement, and a work environment that encourages excellence and more. For positions requiring a security clearance, selected applicants will be subject to a government security investigation and must meet eligibility requirements for access to classified information. EEO Scientific Research Corporation is an equal opportunity employer that does not discriminate in employment. All qualified applicants will receive consideration for employment without regard to their race, color, religion, sex, age, sexual orientation, gender identity, national origin, disability, protected veteran status, or any other protected characteristic under federal, state or local law. Scientific Research Corporation endeavors to make www.scires.com accessible to any and all users. If you would like to contact us regarding the accessibility of our website or need assistance completing the application process, please contact for assistance. This contact information is for accommodation requests only and cannot be used to inquire about the status of applications.