Bachelor's degree in Computer Science, IT, Engineering, or related field with 4-6 years of experience.
Strong Linux systems engineering or administration experience in enterprise settings.
At least two years of experience with Amazon Web Services (AWS), specifically EC2 and S3.
Experience troubleshooting network issues across OSI model Layers 4-7.
Knowledge of systems engineering lifecycle processes and technical documentation.
Familiarity with Agile tools like Jira, Confluence, and Bitbucket.
Current CompTIA Security+ certification required before starting.
Active Top Secret clearance with eligibility for SCI access and willingness to obtain a polygraph.
Responsibilities
Provide systems engineering and technical support for Linux enterprise infrastructure.
Support the full systems engineering lifecycle from requirements analysis to continuous improvement.
Assist Tier II support personnel in diagnosing and resolving system issues.
Conduct root cause analysis of incidents and coordinate corrective actions with teams.
Monitor system health and performance to identify and implement improvements.
Develop Linux scripts and automation procedures to enhance operational efficiency.
Manage COTS and GOTS software products across enterprise environments.
Benefits
Comprehensive health insurance options.
Retirement savings plan with company matching.
Professional development and training opportunities.
Flexible work hours and potential remote work options.
Supportive work environment focused on collaboration and innovation.
Full Job Description
Linux System Engineer - TS/SCI Eligible
Department: Government Customer - Chantilly Location: Chantilly, VA
ACTIVE TOP SECRET CLEARANCE REQUIRED. MUST BE ELIGIBLE FOR SCI ACCESS AND WILLING TO OBTAIN A CI POLYGRAPH.
Job Responsibilities
Provide systems engineering and technical support for mission-critical Linux enterprise infrastructure and identity and access management environments.
Support the full systems engineering lifecycle, including requirements analysis, development, integration, operations, maintenance, and continuous improvement.
Provide advanced technical assistance to Tier II support personnel in diagnosing and resolving customer-facing system issues.
Perform root cause analysis of operational incidents, recommend mitigation strategies, and coordinate corrective actions with engineering and development teams.
Monitor system health, user metrics, operational performance, and availability to identify potential issues and implement proactive improvements.
Develop Linux scripts, automation procedures, and playbooks to streamline operational tasks and improve infrastructure efficiency.
Manage and support Commercial-Off-The-Shelf (COTS) and Government-Off-The-Shelf (GOTS) software products across multiple enterprise environments.
Collaborate with enterprise service providers to ensure systems comply with applicable cybersecurity and operational requirements.
Troubleshoot network connectivity, authentication, authorization, and application access issues across interconnected systems.
Evaluate system workflows, identify performance bottlenecks, and recommend technical improvements.
Support cloud infrastructure, system integration, and enterprise service modernization activities.
Develop and maintain system architecture diagrams, data flows, technical documentation, and operational procedures.
Coordinate with customers, software developers, systems administrators, and government stakeholders to resolve technical challenges and support mission requirements.
Required Qualifications
Bachelor's degree in Computer Science, Information Technology, Engineering, or a related technical discipline with 4-6 years of relevant professional experience.
Strong Linux systems engineering or administration experience in enterprise environments.
Minimum of two years of experience supporting Amazon Web Services (AWS), including services such as EC2 and S3.
Experience troubleshooting network-related issues, including Open Systems Interconnection (OSI) model Layers 4-7.
Knowledge of system engineering lifecycle processes, technical documentation, and enterprise infrastructure management.
Experience developing or maintaining technical architecture diagrams, system workflows, and data flow documentation.
Familiarity with Agile collaboration tools such as Jira, Confluence, and Bitbucket.
Understanding of Linux infrastructure management, system monitoring, and troubleshooting best practices.
Strong analytical, problem-solving, and technical communication skills.
Current CompTIA Security+ certification before starting.
Active Top Secret clearance with eligibility for SCI access and willingness to obtain a polygraph.
Desired Qualifications
Active TS/SCI clearance with CI Polygraph.
Experience supporting Department of Defense (DoD), Intelligence Community (IC), or other federal government systems.
Familiarity with Identity Federation, Single Sign-On (SSO), and authorization technologies, including SAML, OIDC, OAuth, Kerberos, and Common Access Cards (CACs).
Experience with Oracle Access Manager, Oracle Unified Directory, Oracle WebLogic, or comparable enterprise software solutions.
Knowledge of Kubernetes and container-based infrastructure.
Experience developing automation scripts using Bash, Python, or similar scripting languages.
Familiarity with LDAP and enterprise directory services.
Experience using Elasticsearch, Logstash, Kibana (ELK), or comparable monitoring and logging solutions.
Knowledge of AWS and other enterprise cloud architectures.
Experience with automated testing, monitoring, and system performance optimization.
Familiarity with Engineering Review Boards, configuration management, and change management processes.
