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SAIC

Senior Systems and Network Administrator

SAIC, Honolulu, Hawaii, United States, 96814

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Description

SAIC is seeking a highly skilled Senior Systems & Network Administrator to support the AOC WS Falconer Program. This role combines expertise in both systems and network administration to ensure the installation, configuration, sustainment, and troubleshooting of mission-critical Command and Control (C2) systems across various Air Operations Centers (AOCs) worldwide. Responsibilities

Install and support Agile Release Events (AREs), Critical System Updates (CSUs), Fast Tracks (FTs/FTTIs), and NOTAMs Administer and sustain the AOC baseline, including both system and network components Configure, troubleshoot, and migrate infrastructure components Perform data migration, application tuning, domain policy updates, and security patching Submit and resolve trouble tickets; minimize system downtime Participate in Technical Interchange Meetings (TIMs), engineering sessions, and post-installation reviews Support Configuration Management (CM) processes and Request for Variance (RFV) submissions Provide performance and security recommendations Collaborate with stakeholders to define site-specific objectives Track lessons learned and share insights across the team Assist with testing, verification, and validation of future upgrades Qualifications

Education & Experience: Bachelor's degree with 7+ years of hands-on experience in Systems and/or Network Administration Master's degree with 5+ years of hands-on experience in Systems and/or Network Administration Equivalent experience and certifications may be considered in lieu of formal education Certifications & Requirements: CompTIA Security+ (DoD 8570.01-M IAT Level III compliant within 30 days of hire) Active passport within 90 days of hire Ability to lift up to 50 lbs Technical Expertise: Microsoft Windows Server/Desktop OS, Active Directory, Group Policy LAN/WAN/SAN technologies and data backup solutions Microsoft Exchange, SCCM/MECM, WSUS, WDS, SQL Server VMWare vSphere/ESXi, Citrix (Provisioning, XenApp, Storefront), McAfee ePO ACAS/Nessus, Red Hat Enterprise Linux (RHEL), UNIX Cisco Catalyst/Nexus switches, routers, UCS, NetApp storage systems Firewall technologies (Palo Alto, Juniper, SideWinder), ACLs, SolarWinds NPM/NCM Cisco Secure ACS/ISE, virtual switching (VDS), CIFS/NSFs Desired Skills

Strong communication and collaboration in high-performance environments Experience with domain services, patching, scanning, account management, backups, auditing, and performance tuning Familiarity with GCCS-J, TBMCS, JADOCS, MAAP TK systems Ability to identify and correct technical documentation errors

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