The Systems Administrator III is responsible for effective provisioning, installation/configuration, operation, and maintenance of systems hardware and software and related infrastructure both located within the Business Area Network and remote services. This individual participates in technical research and development to enable continuing innovation within the infrastructure. This individual ensures that system hardware, operating systems, software systems, and related procedures adhere to organizational values, enabling staff, partners, and customers.As SNCs corporate team, we provide the company and its business areas with strategic direction and business support spanning executive management, finance and accounting, operations, human resources, legal, IT, information security, facilities, spaneting, and communications.
Responsibilities:
- Oversee the maintenance of servers in all capacities that include, but not limited to: configuring, installing new hardware/software, performing upgrades to existing servers & software, coordinating the introduction of additional servers and storage to the network, following security policies and procedures, and performing other technical duties as needed
- Maintain servers and storage for business area business applications
- Provide platform infrastructure support
- Provide general business application support
- Maintain detailed inventory of Business Area assets
- Maintain documentation of server configurations, application licensing agreements, and other third party software installed
- Maintain server and related hardware
- Responsible for backup systems process and procedures
- Document repair/maintenance and change requests through ServiceNow ticketing system
- Perform On-Call after hours support as part of the the On-call rotation
- Work closely with the Application team and Development team to provide any required hardware support
- Proactively monitor the infrastructure including servers to prevent issues and to resolve issues as they happen
- Experience in developing applications in iOS, Microsoft, Linux Javascript, angular.js, webRTC preferred.
- Idendity Management for Corporate users
- Participate in testing of new software and hardware
- Experience with standing up CI/CD infrastructure and software development support
- Configure and remediate NIST compliance as required
- Good documentation and communication skills
- Build prototype systems for demo and testing
- Install and upgrade computer components, manage virtual servers, and integrate automation processes
- Perform regular backup operations and implement appropriate processes for data protection, disaster recovery, and failover procedures
- Troubleshoot hardware and software errors by running diagnostics, documenting problems and resolutions, and assessing impact of issues
Qualifications You Must Have:
- Bachelors Degree in a related field with at least 6 or more years of relevant experience
- Higher education may substitute for relevant experience
- Relevant experience may be considered in lieu of required education
- 3-5 years experience implementing and supporting AWS or Azure Cloud Operations
- 3-5 years Experience implementing and supporting Hypervisor/Hyperconverged environments (VMware, Nutanix etc.)
- 3-5 years Experience with IT Operations Monitoring Tools (Azure Monitor, VROperations, Solarwinds)
- Ability to Trouble shoot Network connectivity between Server-to-Server infrastructure across environments
- Experience with networks (LAN, WAN, VLAN) and patch management of devices
- Familiarity with administration and troubleshooting various operating systems and platforms (Microsoft, Red Hat, Azure, AWS)
- Excellent communication skills
Qualifications We Prefer:
Knowledge of system security and data backup/recovery
Experience with scripting languages/tools (Bash, Python, PowerShell)
Familiarity with Designing, Building, and Supporting Systems while using engineering best practices for Configuration Management and Documentation
Resourcefulness and problem-solving aptitude
Self-motivated with ability to effectively prioritize multiple projects
Ability to work with people in a team environment
Deal effectively with changing project priorities
Experience with IDM (Identity Management) and Active Directory & Entra user and asset management.
Experience in containerized software ecosystem: Docker, container deployment, Docker security hardening (networking, monitoring, logging)
Cloud administration experience (Azure, IaC (Infrastructure as Code))
Basic Networking knowledge (VLANS, layer 2, Firewall Rules)
Experience with virtualization technologies on premise or cloud-based services such as Azure, AWS, VMware and Nutanix
Experience configuring, implementing and leveraging computer security and networking diagnostic/monitoring tools.
Experience working with Developers, DevOps, and Engineering teams in a dynamic environment to promote/implement the DevSecOps program throughout the organization.
One of the Following:
Microsoft Certified: Azure Fundamentals AZ-900
Microsoft Certified: Azure Administrator AZ-104
CompTIA certification (Security+, Network+, Server+
At Sierra Nevada Corporation (SNC) we deliver customer-focused technology and best-of-breed integrations in the aerospace and defense sectors. SNC has been honored as one of the most innovative U.S. companies in space, a Tier One Superior Supplier for the U.S. Air Force, and as one of America’s fastest-growing companies. Learn more about SNC
Estimated Starting Salary Range: $94,345.12 - $129,724.54. SNC considers several factors when extending job offers, including but not limited to candidates’ key skills, relevant work experience, and education/training/certifications.
SNC offers a generous benefit package, including medical, dental, and vision plans, 401(k) with 150 match up to 6, life insurance, 3 weeks paid time off, tuition reimbursement, and more.
IMPORTANT NOTICE:
To conform to U.S. Government international trade regulations, applicant must be a U.S. Citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State or U.S. Department of Commerce.Learn more about the background check process for Security Clearances.
SNC is a global leader in aerospace and national security committed to moving the American Dream forward. We’re known and respected for our mission and execution focus, agility, and disruptive and rapid innovation. We provide leading edge technologies and transformative solutions that support our nation’s most critical security needs. If you are mission-focused, thrive in collaborative environments, and want to make our country stronger with state-of-the-art technologies that safeguard freedom, join our team!
As an Equal Opportunity Employer, we welcome our employees to bring their whole selves to their work. SNC is committed to fostering an inclusive, accepting, and diverse environment free of discrimination. Employment decisions are made without regarding to race, color, age, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran or other characteristics protected by law. Contributions to SNC come in many shapes and styles, and we believe diversity in our workforce fosters new and greater ways to dream, innovate, and inspire.
