Chenega MIOS SBU · 1 day ago
Technical Windows System Administrator SME
Washington, DC
Full-time
Onsite
Senior Level, Lead/Staff
$114K/yr - $130K/yr
8+ years expChenega MIOS is a company that supports large-scale government operations through advanced technology. They are seeking a Technical Windows System Administrator SME to manage and optimize cloud-based and on-premises systems, ensuring system availability, security, and cost efficiency while mentoring junior staff and collaborating with program managers.
Defense & Space
No H1B
U.S. Citizen Only
Responsibilities
Mentor and train junior staff, ensuring adherence to best practices, security standards, and program objectives
Act as an escalation point for critical system issues, coordinating resolution across technical teams and government stakeholders
Partner with program managers and contracting officials to align system initiatives with business and mission needs
Develop and enforce standard operating procedures, governance policies, and compliance requirements (CIS, NIST, FedRAMP, etc.)
Prepare and deliver system performance reports, risk assessments, and recommendations to program leadership
Administer and optimize Microsoft Azure cloud infrastructure, including virtual networks, storage, compute resources, and PaaS services
Design and implement secure, scalable cloud solutions aligned with enterprise architecture standards
Monitor and manage cloud costs, ensuring efficient use of resources
Automate cloud and system operations using PowerShell, ARM templates, or other scripting tools
Create and deploy software packages using MECM, Tanium, and Intune
Maintain RSA Authentication Manager (primary and replica servers) and administer SecurID tokens
Remediate vulnerabilities and ensure endpoints meet CIS Benchmark and cybersecurity standards
Support patch management, software deployment, encryption, and system hardening activities
Implement and maintain Identity and Access Management (IAM) controls
Support deployment, monitoring, and automation of enterprise systems
Ensure continuous system availability, security compliance, and disaster recovery readiness
Document configurations and maintain detailed operating procedures for continuity of operations
Other duties as assigned
Qualification
Required
Bachelor's degree and 8+ years of relevant experience; OR
Associate and 10+ years of relevant experience; OR
High School and 12+ years of relevant experience
Must be a US Citizen and able to obtain Public Trust Clearance
Extensive experience in managing and securing complex enterprise infrastructure with a deep focus on Microsoft technologies, including Active Directory, virtualization, and advanced privileged access management in Microsoft System Center
Ability to troubleshoot infrastructure and connectivity issues
Demonstrated ability to effectively communicate and collaborate with diverse internal and external stakeholder groups and individuals
Able to maintain VMware vCenter environments using ESXi hosts, distributed switches, and SAN datastores
Good problem-solving skills; ability to visualize a problem/situation and think abstractly to solve it
Benefits
Well-being programs
Company
Chenega MIOS SBU
Chenega Corporation’s MIOS Strategic Business Unit (SBU) provides innovative solutions for federal, DOD, and commercial customers around the globe.
1001-5000 employees
Funding
Current Stage
Late StageLeadership Team
Chet Husk
Chief Technical Officer
Sarah Bruno, SHRM-CP
Human Resources Business Partner
Company data provided by crunchbase