Platform DevOps Administrator

Job not on LinkedIn

🔥 0 minutes ago

🇺🇸 United States – Remote

⏰ Full Time

🟡 Mid-level

🟠 Senior

⛑ DevOps & Site Reliability Engineer (SRE)

👻 Ghost score 10%

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Koniag Government Services

WebsiteLinkedInAll Job Openings

1001 - 5000 employees

Founded 1975

🏛️ Government

🎖️ Defense

💼 Consulting

Government • Defense • Consulting

Koniag Government Services is an Alaska Native Corporation (ANC) that provides technical, professional, and operational expertise to the U. S. public sector. KGS supports Defense & Intelligence, Federal Civilian, and Health customers with enterprise solutions, professional services, and operations management, and emphasizes mission-focused outcomes, contracting speed (ANC direct awards), and strategic/technology partnerships. The company positions itself as a mission partner delivering people, technology, and program management to government customers.

📋 Description

• Maintain secure and compliant Linux, middleware, web server, and COTS platform environments • Implement, maintain, and remediate systems against applicable DISA STIG security baselines • Review vulnerability scan results and identify remediation activities • Analyze and remediate CVEs and CISA Known Exploited Vulnerabilities • Coordinate patching and vulnerability remediation based on severity, exploitability, operational impact, and timelines • Perform root-cause analysis and implement corrective actions • Support NIST standards and security controls • Develop, maintain, test, and execute Ansible playbooks and roles • Use Ansible Automation Platform to centrally manage infrastructure and security automation • Automate Linux, middleware, and feasible COTS product patching • Maintain version-controlled automation artifacts and technical documentation • Administer and troubleshoot RHEL environments, including operating systems, applications, networking, storage, memory, CPU, and performance • Review system logs and monitoring alerts • Support backup, recovery, and disaster recovery activities • Administer JBoss, Apache HTTP Server, RabbitMQ, Node.js, and other COTS platforms • Coordinate application and middleware patching with system owners and technical teams • Troubleshoot Linux, web server, middleware, COTS application, virtualization, and container integration issues • Provide operational support for 24×7 production environments • Monitor system and application availability, health, performance, and security • Respond to alerts, incidents, service requests, and support tickets • Participate in after-hours maintenance, patching, upgrades, and production support when required • Follow ITIL incident, problem, change, and service request management practices • Document incidents, troubleshooting, resolutions, and corrective actions • Work independently to analyze issues, prioritize risks, own incidents through resolution, and recommend automation or process improvements • Communicate risks, impacts, status, and resolutions to technical and non-technical stakeholders

🎯 Requirements

• Ability to obtain a Public Trust • 5+ years of experience in Linux administration, DevOps, or platform administration • Strong hands-on experience administering Red Hat Enterprise Linux (RHEL) • Experience supporting RHEL 6/7/8/9 or comparable enterprise Linux environments • Strong hands-on experience with Ansible • Experience developing and maintaining Ansible playbooks and roles • Experience with Ansible Automation Platform (AAP) • Experience implementing or remediating DISA STIG requirements • Experience analyzing and remediating CVEs and security vulnerabilities • Understanding of the CISA KEV Catalog and vulnerability prioritization • Knowledge of NIST security standards and controls • Experience administering and securing Apache HTTP Server • Experience supporting JBoss, RabbitMQ, and Node.js • Experience patching Linux operating systems, middleware, and/or COTS applications • Understanding of virtualization or container technologies • Experience supporting production environments, including monitoring, backups, incident response, and ticket resolution • Understanding of ITIL service management principles • Strong troubleshooting, analytical, documentation, and customer-service skills • Demonstrated ability to work independently with minimal supervision • Experience supporting federal government or other highly regulated IT environments • Experience with vulnerability scanning and security compliance tools • Experience with VMware or comparable virtualization technologies • Experience with Docker, Podman, Kubernetes, OpenShift, or comparable container technologies • Experience with centralized monitoring and logging platforms • Experience supporting high-availability and mission-critical production environments • Experience participating in formal security incident response and remediation activities

🏖️ Benefits

• Medical, dental, and vision insurance • 401(k) retirement plan • Paid time off • Paid parental leave • Life and disability insurance • Flexible spending accounts • Commuter benefits • Tuition reimbursement