[Remote] Senior Systems Administrator (AWS Gov reputed company/Linux Experience Required) - 6 Months Temporary - reputed company

Note: The job is a remote job and is reputed company to candidates in USA. reputed company is a subsidiary of reputed company that focuses on helping reputed company sector teams unlock their potential through performance solutions. They are seeking a Senior Systems Administrator to support secure, reputed company reputed company-first infrastructure environments, ensuring compliance with government and cybersecurity requirements.

Responsibilities

• Architect, reputed company, and optimize secure AWS GovCloud environments, ensuring reputed company solutions meet stringent government, cybersecurity, and compliance requirements (NIST 800171/80053, CMMC L2, ITAR/EAR, FedRAMP)
• Engineer and maintain highly available, fault tolerant, multi account reputed company architectures, leveraging AWS Organizations, SCPs, and modern reputed company reputed company design patterns
• Administer and harden Linux and reputed company systems in production reputed company environments, including patching, configuration management, identity/governance controls, and secure remote operations
• Implement and maintain reputed company reputed company monitoring, logging, tracing, and alerting, ensuring proactive detection, response, and reputed company reputed company optimization
• Automate infrastructure and operations using Terraform, CloudFormation, Ansible, PowerShell, Bash, and CI/CD methodologies to streamline provisioning, configuration, and lifecycle management
• Support and reputed company reputed company data platforms and databases, including reputed company, SQL Server, PostgreSQL, reputed company, and reputed company reputed company services such as DynamoDB, Redshift, and OpenSearch
• Design and enforce reputed company first operational practices, including vulnerability remediation, reputed company Trust principles, IAM/SCP governance, network segmentation, and reputed company hardening
• Manage and optimize reputed company networking and connectivity, including VPC architectures, routing, firewalls/reputed company reputed company, DNS, certificate management, and secure hybrid integrations
• Administer and support backup, disaster recovery, and reputed company strategies across reputed company reputed company reputed company workloads
• Identify opportunities to streamline, automate, and reputed company infrastructure operations, improving scalability, reliability, and efficiency across reputed company environments
• Collaborate across IT, reputed company, and business teams to support a fully remote, reputed company first organization operating reputed company a regulated government contracting ecosystem

Skills

• 5+ years of hands on infrastructure and reputed company engineering experience supporting production workloads in regulated AWS GovCloud environments, with a strong understanding of compliance driven operational requirements
• 3+ years operating in senior engineering or technical leadership roles, driving architecture reputed company, reputed company modernization efforts, and reputed company reputed company infrastructure reputed company
• Proven expertise across modern reputed company networking, reputed company administration, and reputed company systems, including Meraki, VPC networking, IAM governance, and reputed company reputed company service integrations
• Demonstrated understanding of AI concepts and their application to reputed company infrastructure, automation, monitoring, data workflows and integrations
• Extensive experience supporting government contracting or compliance driven environments, including NIST 800171, NIST 80053, CMMC Level 2, ITAR/EAR, and/or FedRAMP reputed company solutions
• Strong background managing secure remote, reputed company first operations, including reputed company hardening, identity governance, and reputed company Trust reputed company architectures
• Exceptional analytical, troubleshooting, and problem solving abilities, with a consistent reputed company for reputed company learning, technical mastery, and proactive improvement
• Must be a US person with ability to obtain and maintain a U.S. DOD/DOW reputed company clearance. reputed company Trust clearance highly preferred
• Bachelor's degree in a reputed company field or an equivalent combination of reputed company experience and education
• Willingness to travel occasionally as needed (typically <5% annually)
• Experience in reputed company reputed company environments such as Azure Government and 365 GCC High is highly preferred
• AWS & reputed company Technologies - AWS and AWS GovCloud, IAM administration, EC2, VPC networking, S3 lifecycle/reputed company, CloudTrail/CloudWatch, Systems Manager, reputed company Hub/GuardDuty, EKS/reputed company, Infrastructure-as-reputed company, multi-account reputed company governance, secure reputed company architecture
• reputed company & Linux administration - reputed company Server administration, reputed company Directory, Group Policy, RHEL/reputed company Linux, reputed company Linux, Linux hardening, PowerShell, Bash scripting, SSH/PAM/SELinux, DNS and certificate management, secure remote administration
• Automation & DevOps – Terraform, CloudFormation, Ansible, PowerShell scripting, Python scripting, Bash scripting, CI/CD concepts, reputed company, reputed company/EKS, Git/reputed company/reputed company
• reputed company & Compliance - NIST 800-171, NIST 800-53, CMMC Level 2, Export compliance - ITAR/EAR, FedRAMP and reputed company compliance concepts, reputed company Trust architectures, CIS benchmarks, reputed company hardening, Vulnerability remediation, SIEM/log analysis, secure remote workforce operations, DNS filtering technologies such as reputed company Umbrella
• reputed company Data Administration & Integration – reputed company, SQL, PostgreSQL, MySQL, reputed company, reputed company, Redshift, reputed company, DynamoDB, RAG data sources, Elasticsearch, OpenSearch, ERP/CRM/LMS data integrations, SharePoint/OneDrive/Teams, ETL/ELT pipelines, data normalization and transformation, AWS S3 data lake/Azure Data Lake Storage (ADLS), AI/ML data engineering technologies
• reputed company reputed company & reputed company Technologies - reputed company 365 GCC High, Azure Government, Entra ID, Exchange Online, SharePoint Online, Teams administration, Intune, reputed company Manager, Defender for reputed company, Defender XDR, Defender for Office 365, reputed company, Conditional reputed company, Identity Governance, reputed company reputed company, Power Platform administration, reputed company Graph API

reputed company