Senior Systems Administrator
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Job Location:
Denver, CO - USA
Monthly Salary:
Not Disclosed
Posted on:
11 hours ago
Vacancies:
1 Vacancy
Job Summary
Overview/ Job Responsibilities
Sev1Tech is searching for a Senior Systems Administrator with wide experience in designing and managing IT systems within a closed network environment. The successful candidate will have a robust background in managing a complex IT environment. This position supports the design management and configuration of IT systems on the US Space Force meshONE-Terrestrial network. This role requires strong technical expertise problem-solving abilities and leadership skills to ensure optimal performance and security of systems. The work location for this position is Denver CO.
Overview/Job responsibilities:
- Oversee the installation configuration and maintenance of servers operating systems and applications ensuring system reliability performance and security across the IT infrastructure
- Close coordination with cybersecurity analysts network engineers NOC controllers and Mission Partners while conduction operations administration and maintenance of the IT systems
- Implements and manages backup and disaster recovery solutions to safeguard data integrity and ensure operational continuity of the system to include regular testing of the backup procedures and disaster recovery plans
- Ensure security patches and updates to systems and applications are completed in required timeframes and in coordination with the cybersecurity team
- Installs configures and tests servers blade chassis blade servers networking appliances and all associated cabling with new node builds
- Manages and monitors all installed systems and infrastructure for adherence to DOD guidelines and industry best practices while looking for areas of system resource optimization
- Work with Configuration Management team to provide detailed documentation of system configurations procedures and updates
- Mentoring and support junior system administrators and IT staff with on-the-job training and guidance on best practices
Provides remote hands support on CO-area meshONE-T node locations
Minimum Qualifications
- 8 years IT experience
- CompTIA Security Certification
- Applicable certifications: MCSA MCSE RHCE RHCSA etc.
- Experience installing configuring and troubleshooting Windows and/or Linux environments. (Active Directory/Exchange/ADCS/PKI)
- Knowledge of virtualization and containerization basics (e.g. basic understanding of VMware or VirtualBox)
- Knowledge of storage architecture (NAS/SANS)
- Security hardening of Information Systems (Linux/Windows/Endpoints)
- Experience with scripting languages (Python Bash Ansible Powershell etc.)
- Basic networking knowledge (OSI layers TCP/IP DNS etc.)
Desired Qualifications
- Experience with monitoring systems (Solarwinds/Elastic)
- Experience with ServiceNow platform and products
- Logic and reasoning for troubleshooting
- Problem-solving and multi-tasking abilities
- Understanding and responding to feedback
- Excellent communication skills (written and oral)
About Sev1Tech LLC
Founded in 2010 Sev1Tech provides IT engineering and program management solutions delivery. Sev1Tech focuses on providing program and IT support services to critical missions across Federal and Commercial Clients.
Our Mission is to build better solutions faster; enable better government; protect our nation; and build better humans across the country.
Join the Sev1Tech family where you can achieve great accomplishments while fostering a satisfying and rewarding career progression. Please apply directly through the website at: #joinSev1tech
Sev1Tech is an Equal Opportunity and Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race color religion sex pregnancy sexual orientation gender identity national origin age protected veteran status or disability status.
Required Experience:
Senior IC
Key Skills
- Computer Science
- Active Directory
- Computer information Technology
- PowerShell
- OS
- Windows
- Database
- SCCM
- Linux
- SAN
- Troubleshoot
- Backup
- Setup
- Technical Support
- UNIX
About Company
WE ARE SEV1TECH Serving critical missions for the United States at home and abroad Sev1Tech is a leading provider of IT modernization, cloud, cybersecurity, engineering, fielding, training, and program support services for U.S. government agencies and major commercial organizations. ... View more
