firewalls and switches to system architectures to define and protect enclaves. Analyze Windows Events and Linux syslogs, boot..., Linux including RHEL or Ubuntu, and Microsoft Windows. Apply STIGs. Apply virtual hosting and server technology...

certification (e.g., Security+ CE, CySA+, etc.) is required prior to start Expert-level knowledge of Microsoft Windows Server... and subsequent Windows Server Operating Systems on virtual operating environments, providing technical oversight and consultation...

IT environment. Must have a current DoD 8570.01 IAT Level II Certification (e.g., CompTIA Security+ CE) or higher (IAM...). Have a working technical background in network engineering, systems administration (Windows/Linux), or cybersecurity operations...

, you will draw upon experience administering Windows and Red Hat Enterprise Linux (RHEL) Server, Active Directory, VMware, Group... Policy, and Windows endpoints. This role involves maintaining and troubleshooting enterprise IT infrastructure to ensure...

IAT Level II certification compliance is required at hire (Such as CompTIA Security+ CE, with enrollment in the Continuing... Education (CE) program). Experience with Microsoft Office Outlook, Excel, and Word Experience with ticketing systems...

airborne mobile COTM platforms. Supported subsystems include RF, IP/networking, servers/virtualization, Windows machines, Linux..., including nights, weekends, and holidays * Current DoD 8570 IAT Level II certification (CCNA-Security, CySA+, Security+ CE, SSCP...

. Basic Qualifications Bachelor's degree and 4+ years of overall related experience with a Windows or Linux server... clearance is required for this position. Currently possess DoD 8750 certification at least IAT level II, e.g Security+ce...

clearance with SCI eligibility Responsibilities: Administer, configure, and maintain Windows servers, workstations, domain... 8140.03 certification required (e.g., Security+ CE or equivalent) 2+ years of direct experience in a Network Administrator or Systems...

and report status of the operating equipment. Qualifications we prefer: IAT Level II or greater (e.g. Security+ CE...) cybersecurity certification. Working knowledge of operating systems, security features and settings (e.g. Windows, UNIX, and Linux...

, Ragnar Benson delivers quality work and service. Ragnar Benson is part of the MasTec Clean Energy & Infrastructure (CE...&I) business segment. The CE&I segment generates over $4.5 billion in annual revenue, providing construction services...

I baseline certification (e.g., CompTIA A+ CE, Network+ CE, Security+ CE, CCNA-Security, or SSCP) prior to performing..., assignment groups, reporting, and dashboards. Strong technical knowledge of Windows endpoints, imaging and endpoint management...

, Ragnar Benson delivers quality work and service. Ragnar Benson is part of the MasTec Clean Energy & Infrastructure (CE...&I) business segment. The CE&I segment generates over $4.5 billion in annual revenue, providing construction services...

, and embedded real time operating systems (VxWorks, Linux, QNX, Integrity, Windows CE, and others for Motorola, Intel... of software languages (i.e., C++, C#, C, Java, Ruby, HTML5, XML, SQL, Perl, Python, Ajax, Qt) on Windows, Linux, mobile platforms...

certification (e.g., CompTIA Security+ CE, CySA+, GSEC, SSCP, or CCNA-Security). Demonstrated ability to work independently... executing changes through a formal Change Management process and performing work in scheduled maintenance windows. Ability...

(e.g., CompTIA A+ CE, Network+ CE, Security+ CE, CCNA-Security, or SSCP) prior to performing cybersecurity-related duties..., help desk, or IT hardware installation. Working knowledge of Windows 10/11, PC hardware, peripherals, printers, mobile...

, Ragnar Benson delivers quality work and service. Ragnar Benson is part of the MasTec Clean Energy & Infrastructure (CE...&I) business segment. The CE&I segment generates over $4.5 billion in annual revenue, providing construction services...

DoD 8570/8140 IAT Level I baseline certification (e.g., CompTIA A+ CE, Network+ CE, Security+ CE, CCNA-Security, or SSCP... knowledge of Windows 10/11, PC hardware, peripherals, printers, mobile devices, and basic networking (TCP/IP, Wi-Fi, VPN...

segmentation, DNS, firewall policies, NAT, VPNs, and related network services. Support Windows Server infrastructure..., and link troubleshooting. Working knowledge of Windows Server, Active Directory, Group Policy, virtualization, enterprise...

, virtualization, storage, firewall, and supporting infrastructure. Support Windows Server and Desktop infrastructure and associated... education, certifications, and experience. Working knowledge of Windows Server, Active Directory, Group Policy, virtualization...

I baseline certification (e.g., CompTIA A+ CE, Network+ CE, Security+ CE, CCNA-Security, or SSCP) prior to performing... aptitude in help desk, service desk, call center, desktop support, or customer technical support. Working knowledge of Windows...