Senior SecureView Systems Administrator (Tier 3)

NexGen Data Systems; Columbus (OH); On-site; USD 110,000 - 160,000; Full time

Benefits offered by this job

Company-paid health/dental/vision prem

Disability plans

401(k) match up to 10%

Training & development program

11 paid holidays and PTO

Job summary

NexGen Data Systems in Columbus, OH seeks a SecureView Tier 3 Systems Administrator to provide senior on-site administration, engineering, sustainment, security, and troubleshooting for the SecureView infrastructure stack.

This role will maintain SecureView operating systems, hardware, software, configurations, architecture documentation, backups, versioning, licensing, vulnerability compliance, and continuity of operations while providing escalation support to Tier 1/2 personnel.

Qualifications

• Active Department of Defense Secret clearance required.
• Minimum seven years of progressive information processing or systems administration experience.
• Active IAT Level II or higher certification.
• BA/BS in a technical discipline with at least 10 years of specialized experience.
• Specialized experience with hardware, software, networks or infrastructure.
• Experience administering secure workstation, server, virtualization, remote-access, or classified environments.
• Knowledge of RMF artifacts, STIGs and vulnerability remediation.
• Familiarity with architecture diagramming, VPN, Active Directory, CAC authentication, and SIPRNet support.

Responsibilities

• Administer and sustain the SecureView infrastructure stack and supporting systems.
• Install, configure, patch, upgrade, troubleshoot, and optimize SecureView OS, servers, software, and hardware.
• Provide Tier 3 escalation support for complex issues.
• Coordinate with DoD program managers, system engineers, cybersecurity personnel, CERT, LAN, WAN, firewall, and vendor support organizations.
• Maintain SecureView architecture diagrams covering equipment, hardware and software models, versions, licensing, interfaces, and dependencies.
• Maintain system and software inventories, configuration records, backup strategies, recovery documentation, and usage information.
• Evaluate impacts and risks associated with technology transitions, upgrades, configuration changes, or new services.
• Maintain compliance with IAVM requirements and applicable DISA STIGs for operating systems, hardware, and applications.
• Develop and maintain SecureView RMF artifacts and supporting technical output files.
• Support Cybersecurity Vulnerability Assessments, Command Cyber Readiness Inspections, audit readiness, and remediation actions.
• Plan and execute maintenance windows, changes, system upgrades, testing, and recovery activities.
• Provide 24x7 after-hours support as required to maintain continuity of operations.
• Mentor Tier 1/2 support personnel and develop technical procedures and escalation guides.
• Transfer operating system configurations, administration manuals, backup procedures, architecture diagrams, inventories, and system history during transition-out.

Skills

Security clearance

System administration

Network administration

Vulnerability management

Cybersecurity

Education

BA/BS in a technical discipline

IAT Level II certification

Tools

Windows Server 2016

Azure Solutions Architect Expert

ACAS

STIG Viewer

ServiceNow

CAC authentication

SIPRNet support

Job description

NexGen Data Systems in Columbus, OH seeks a SecureView Tier 3 Systems Administrator to provide senior on-site administration, engineering, sustainment, security, and troubleshooting for the SecureView infrastructure stack.

This role will maintain SecureView operating systems, hardware, software, configurations, architecture documentation, backups, versioning, licensing, vulnerability compliance, and continuity of operations while providing escalation support to Tier 1/2 personnel.