Prometheus-LLC

Company Overview Prometheus-LLC is a minority disadvantaged and veteran-owned small business (VOSB) consulting firm dedicated to delivering innovative solutions that address our clients’ most critical business challenges. We specialize in exploring, piloting, and implementing emerging technologies to give our clients a competitive edge in their respective industries.
Job Summary:
We are seeking a dual Network &amp; System Administrator to manage, configure, and maintain on-premises and cloud-based infrastructure for a federal agency in Washington, DC. The ideal candidate will have strong hands-on expertise in Active Directory, Azure, firewalls, switches, and hybrid server administration (Windows/Linux).
Key Responsibilities:
<ul>
<li>Configure, patch, monitor, and maintain agency servers and network infrastructure (switches, routers, firewalls).</li>
<li>Administer Active Directory, Group Policy Objects (GPOs), and Microsoft Azure cloud environments.</li>
<li>Manage Access Control Lists (ACLs), LANs, WANs, and VPN connections.</li>
<li>Monitor system/network availability, conduct performance tuning, and audit system logs.</li>
<li>Respond to network incidents, execute patching, and enforce cybersecurity controls.</li>
</ul>
Basic Qualifications:
<ul>
<li>U.S. Citizenship is strictly required.</li>
<li>Active Security Clearance</li>
<li>Experience: Minimum of 5 years of hands-on experience in network and system administration.</li>
<li>Technical Skills: MS Active Directory, Group Policy, Azure Administration, Windows/Linux Server OS, networking protocols, firewalls, switches, and routers.</li>
<li>Certifications: CompTIA Security+.</li>
</ul>
Preferred Qualifications &amp; Experience:
Experience administering hybrid infrastructure environments (50% on-premises / 50% Azure Gov Cloud).
<ul>
<li>Familiarity with iBoss SASE web gateways, VMware virtualization, or Cisco network appliances.</li>
<li>Microsoft Certified: Azure Administrator Associate or Cisco Certified Network Associate (CCNA).</li>
<li>Experience implementing automated server patching and maintaining STIG / secure baseline configurations.</li>
</ul>
Join us at Prometheus-LLC to leverage your technical expertise in a challenging environment where innovation meets mission-critical support!
Pay: $80,200.00 - $96,700.00 per year
Experience:
<ul>
<li>Network / Systems Administration: 5 years (Required)</li>
</ul>
License/Certification:
<ul>
<li>CompTIA Security+ (Required)</li>
</ul>
Security clearance:
<ul>
<li>Secret (Required)</li>
</ul>
Work Location: Hybrid remote in Washington, DC 20004

Network & System Administrator (Federal – Cleared)

Network & System Administrator (Federal – Cleared)

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