Systems Engineer

Job Description Oracle Government, Defense & Intelligence is seeking a Systems Engineer to support high‑performance, scalable on‑premise and cloud networking solutions in Reston, VA. The role requires a TS/SCI clearance with Polygraph and is a full‑time, onsite position. What You'll Do Design, develop, and optimize high‑performance, scalable on‑premise systems and cloud networking solutions. Troubleshoot and debug complex distributed systems to ensure seamless systems and cloud connectivity. Work across the full development lifecycle—design, implement, test, deploy, and monitor critical services. Continuously improve performance, security, and reliability in a cloud‑native environment. Develop scripts to automate complex tasks for the business unit using Python and Ansible. Configure and manage routing and switching infrastructure to support a highly available, scalable network environment. Automate network provisioning and configuration to ensure operational efficiency and scalability. Technical Skills 6+ years of professional experience engineering solutions and supporting carrier‑grade, IP‑based ISP, Webscale, and data‑center network environments. 6+ years of software engineering experience, ideally in cloud services or network‑related development. 6+ years of experience designing or provisioning virtual cloud networks. Advanced experience with internet routing protocols and concepts: IP, BGP, iBGP, EGP, MPLS, IS‑IS, OSPF, IPSEC, NAT and Linux networking stacks. Advanced experience in capacity management, traffic engineering, and performance optimization, including Cisco IOS/NX‑OS, PAN‑OS, Arista EOS, etc. Advanced knowledge of configuring network switches for throughput performance and redundancy. Advanced knowledge of IP addressing, CIDR, RFC 1918 strategy, and implementation best practices, with ability to perform protocol and packet analysis of traffic flows. Working understanding of Python, Ansible, Chef, Docker, JSON, REST, and YAML. Experience with Agile methodologies and Scrum. Experience operating in a Linux/Unix environment. Experience with distributed systems or hybrid cloud environments. Experience with Python and Java; C/C++ or Bash scripting is a plus. Understanding of SDLC and network life‑cycle management (LCM) programs, and ability to produce detailed technical documentation of network and cloud system designs, configurations, and procedures. Soft Skills Demonstrated critical thinking and problem‑solving skills. Desire to learn quickly and adapt. Ability to work in small teams with limited direction. Deliver quality work under pressure and tight timelines while adhering to corporate guidelines. Respect for need‑to‑know security and confidentiality. Proven progression in role‑specific responsibilities and complexity. Capability to conduct technical coaching sessions for junior staff. Self‑driven, detail‑oriented, and comfortable in an agile, fast‑moving environment. Qualifications & Certifying Requirements Candidates must be able to obtain and maintain a TS/SCI clearance with Polygraph. Certain U.S. based or U.S. customer or client‑facing roles may require compliance with applicable immunization or occupational health mandates, and/or drug testing requirements. Range & Benefits US: Hiring range in USD: $97,500 – $209,500 per year. May be eligible for bonus and equity. Oracle offers a comprehensive benefits package including: Medical, dental, and vision insurance. Short‑term and long‑term disability. Life insurance and AD&D. Supplemental life insurance for employee, spouse, or child. Health care and dependent care Flexible Spending Accounts. Pre‑tax commuter and parking benefits. 401(k) savings and investment plan with company match. Paid time off and vacation accrual policies. 11 paid holidays. Paid sick leave. Paid parental leave. Adoption assistance. Employee Stock Purchase Plan. Financial planning and group legal services. Voluntary benefits such as auto, homeowner, pet insurance. Legal & Equal Opportunity Statement Oracle is an Equal Employment Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability and protected veterans’ status, or any other characteristic protected by law. Oracle will consider for employment qualified applicants with arrest and conviction records pursuant to applicable law. #J-18808-Ljbffr