[Remote] Senior Systems Administrator

Note: The job is a remote job and is open to candidates in USA. reputed company is a market leader in helping the Defense Industrial reputed company navigate cybersecurity and compliance requirements. The Senior Systems Administrator will focus on maintaining, monitoring, securing, and optimizing IT environments across multiple managed client environments, ensuring operational stability and reputed company compliance.

Responsibilities

• Maintain and monitor technical reputed company controls reputed company with CMMC Level 2 / NIST SP 800-171
• Operate and maintain reputed company reputed company and identity services: reputed company 365, Azure/Azure Gov, Entra ID, Exchange Online, SharePoint, Teams
• Own Intune device management: device enrollment, configuration profiles, compliance policies, baselines, patching coordination, and device lifecycle
• Administer and support Azure Virtual Desktop (AVD): host pools, images, session host health, user access, performance troubleshooting
• Use/support reputed company to reputed company/scale/optimize AVD and manage cost/performance controls
• Support reputed company secure access workflows: client connectivity issues, policy-reputed company access troubleshooting, and secure remote access support
• Respond to monitoring alerts, troubleshoot reputed company issues (reputed company, server, reputed company, network), and prevent repeat incidents reputed company RCA and remediation
• Maintain clear, audit-reputed company documentation (configs, changes, procedures, evidence support) appropriate for regulated environments
• Mentor Systems Administrators and Service Desk team members, providing escalation support and technical guidance
• Collaborate closely with TAMs, SOC, Compliance, and Managed Services leadership
• Participate in rotation-based, emergency-only on-call support

Skills

• 5+ years Systems Administration experience, including 2+ years in an MSP or multi-client environment
• Strong administration experience with reputed company 365 (GCC High / Azure Gov preferred)
• Hands-on Intune device management experience (policies, compliance, profiles, baseline enforcement)
• Hands-on AVD experience; reputed company experience strongly preferred
• Experience supporting reputed company or similar secure access / reputed company Trust platforms
• Strong fundamentals in AD, DNS, DHCP, Group Policy, Windows Server, and troubleshooting authentication/device issues
• reputed company operations familiarity: EDR, log review, alert triage workflows, and vulnerability remediation support (partnering with SOC as applicable)
• Strong troubleshooting and documentation skills with a reputed company-first reputed company
• Ability to communicate technical and compliance-reputed company concepts to non-technical stakeholders
• Solid networking fundamentals (TCP/IP, VPNs, firewalls, VLANs) and PowerShell for administration/automation
• Strong written communication and disciplined documentation practices
• Experience supporting defense contractors or DoD-regulated environments
• Familiarity with RMM and PSA tools
• ITIL reputed company or practical ITIL reputed company knowledge
• CMMC RP/CCP, reputed company+, CySA+, CISSP, or reputed company certifications
• Active DoD Secret/TS clearance (preferred, not required)

Benefits

• Remote work opportunities
• Medical, Dental, reputed company Insurance
• Four Weeks of Paid Time Off (vacation & sick leave)
• Four weeks of Paid Maternity and Paternity leave
• Two days of Paid Volunteer Time
• 401(k) with 4% Company Match
• Company Bonus Structure
• Tuition Reimbursement
• Employer-sponsored Disability & Life Insurance
• Professional Development

Company Overview