languages such as Bash, Python, or Go 5+ years of experience with Linux system administration (RHEL or CentOS preferred) Experience with virtualization using AWS, VMWareESX, KVM, Xen, and Kubernetes Experience with system management tools like Puppet or Ansible Eligibility and willingness to obtain a UK Security clearance Life More ❯
Pure, HPE SAN). Proficient in Bash, Python, GitLab, and infrastructure automation tools (Terraform, Ansible, Puppet). Skilled in managing hybrid environments including AWS, ESXi, KVM, Proxmox, and containerisation platforms like Kubernetes and OpenShift. Strong grasp of TCP/IP networking and change control processes. Excellent communication skills—both More ❯
Pure, HPE SAN). Proficient in Bash, Python, GitLab, and infrastructure automation tools (Terraform, Ansible, Puppet). Skilled in managing hybrid environments including AWS, ESXi, KVM, Proxmox, and containerisation platforms like Kubernetes and OpenShift. Strong grasp of TCP/IP networking and change control processes. Excellent communication skills—both More ❯
servers and SAN storage systems according to best practices and specific requirements. Virtualization Administration: Configure and maintain Virtual Desktop, Server, and Network Infrastructure (i.e. VMware, VDI, ESXi, Hyper-V) to include Active Directory, and File Share Servers.You will: Lead and manage small IT Support team and server administrators More ❯
Position title : System Administrator Architect Location : Dallas/TX Duration : Long Term Contract REQUIREMENTS - Windows Server, Azure Architect and Administration, VMWare, Hands-on-experience with HP & Dell Servers, DC operations - 60% Active Directory, VMware to Cloud Migration expertise & Automation (PowerShell/Ansible/Terraform), DNS and Group policy …/knowledge on Citrix, Microsoft Entra ID, SCCM Azure VDI and AWS workspaces. Deliverables - Pre-Defined Deliverables Expertise and Architect in Windows Server Administration, VMWare, Azure Architect and Administration, Citrix and Active Directory. Proven expertise in designing and architecting domain consolidation projects, Cloud Virtual Machines landscape and Landing zones. … Design and architect a global Active Directory Infrastructure, including, design and implementation of Group Policy, domain consolidation for large scale organizations. Design and Architect VMWare solutioning and able to handle On-prem to cloud migration projects. SME level support on Windows, VMware, Cloud Infrastructure and advanced troubleshooting as More ❯
COTS/GOTS software, packages, and libraries in a Linux environment. General HPC technical knowledge regarding compute, network, memory, and storage components Experience with VMwareESXi/Virtualization. Experience with IaC (Infrastructure as Code) principles and automation tools such as Ansible and SaltStack. Experience with various network communications More ❯
Cisco Meeting Server (MS) or Acano Media Gateways Cisco Prime Collaboration Provisioning (PCP) Cisco Unified Computing System (UCS) Cisco Jabber software client Experience operating VMWareESXi hypervisor servers Preferred Education, Experience, & Skills Knowledge of theory and practice underlying LAN/WAN network operations Knowledge of communications and information More ❯
Description Experienced Windows Admin with exposure to VMwareESXi Experience with NAS setups Exposure to Linux Exposure to Cisco switches Experience with Agency security requirements and implementation of STE mechanisms Requirements TS/SCI clearance with a polygraph Bachelor's degree in Technology and 15+ years of experience More ❯
Microsoft Intune, Autopilot, PowerShell scripting, and advanced collaboration tools like Teams and Teams Rooms. Expect to work hands-on with Surface Hubs, Citrix DaaS, VMwareESXi, Microsoft Defender, Entra ID, and enterprise AV systems (Crestron, Logitech, Yealink). This role combines deep technical execution with business impact — from More ❯
Microsoft Intune, Autopilot, PowerShell scripting, and advanced collaboration tools like Teams and Teams Rooms. Expect to work hands-on with Surface Hubs, Citrix DaaS, VMwareESXi, Microsoft Defender, Entra ID, and enterprise AV systems (Crestron, Logitech, Yealink). This role combines deep technical execution with business impact — from More ❯
Microsoft Intune, Autopilot, PowerShell scripting, and advanced collaboration tools like Teams and Teams Rooms. Expect to work hands-on with Surface Hubs, Citrix DaaS, VMwareESXi, Microsoft Defender, Entra ID, and enterprise AV systems (Crestron, Logitech, Yealink). This role combines deep technical execution with business impact — from More ❯
Microsoft Intune, Autopilot, PowerShell scripting, and advanced collaboration tools like Teams and Teams Rooms. Expect to work hands-on with Surface Hubs, Citrix DaaS, VMwareESXi, Microsoft Defender, Entra ID, and enterprise AV systems (Crestron, Logitech, Yealink). This role combines deep technical execution with business impact — from More ❯
Strong understanding of database security and performance tuning. Excellent communication skills and ability to work independently. What Sets You Apart: Experience with Virtual servers, ESXI and VCenter, AWS, and Apache web server httpd. Experience with Oracle GoldenGate replication service and Oracle Label Security. Familiarity with developing web applications using More ❯
reverse engineering of modern mobile devices such as Google Android or Apple iOS. Demonstrated experience working with virtualization software and virtualized environments to include ESXi, VMWare, or VirtualBox. Demonstrated experience conducting analysis of identified malicious software or code using both static and dynamic malware analysis. Demonstrated experience using More ❯
forensic reviews and reverse engineering of modern mobile devices such as Google Android or Apple iOS. Work with virtualization software and virtualized environments, including ESXi, VMWare, or VirtualBox. Conduct analysis of identified malicious software or code using both static and dynamic malware analysis. Utilize debuggers and disassemblers such More ❯
and RHEL Services. Make recommendations and act on improving user experience and enterprise system administration. Administration of virtualization environments using technologies such as vCenter, ESXi, storage provisioning, including the configuration, maintenance and troubleshooting of virtual servers and workstations. Assist testing new releases of products to ensure compatibility and minimize More ❯
definition and control, and/or verification and validation • Experience with COTS networking, compute or storage equipment sizing, design and deployment • Experience using Virtualization (ESXi, Vmware, Linux, etc.) Qualifications We Prefer: • Experience working in an Agile or DevOps development environment • Experience in technical baseline administration • Experience in systems More ❯
in C, C++, or Assembly, reverse engineering of various instruction set architectures (e.g., x86, x64, MIPS, PPC, or ARM), and vulnerability analysis. Experience with VMware, ESXi, IDA Prol, Olly Debug, Ghidra, Kali Linux, GDP, Tcpdump, Wireshark, Strace, NC, NMAP, and other tools. Preferred Qualifications : Self-motivated, creative, willing More ❯
networks Automation Active Directory, DNS, LDAP, PKI, WSUS Highly-desirable: Windows admin in isolated networks Cloud platform administration Hardware builds and bare metal provisioning ESXi, vCenter We actively recruit citizens of all backgrounds, but the nature of our work in specific departments means that nationality, residency and security requirements More ❯
systems Mapping. Demonstrated experience in architecting an enterprise Windows Environment. Demonstrated experience in architecting a Linux Environment. Knowledge of virtualization technologies including Hyper-V, ESXi is a plus. About BlueHalo, an AV Company Intelligence Systems BlueHalo , an AV Company, division provides specialized operational support, services, and technology to plan More ❯
resolving escalated IT issues, ensuring seamless system operations, and delivering excellent customer service. Key Responsibilities: Provide 2nd line support for escalated issues across Microsoft, VMware, and Veeam technologies. Troubleshoot and resolve incidents related to Windows Server, Active Directory, Office 365, and networking. Administer and maintain virtualized environments (VMware … in a 2nd line IT support role, ideally within an MSP. Strong knowledge of Microsoft technologies (Windows Server, Active Directory, O365). Experience with VMware (vSphere, ESXi) and Veeam backup solutions. Good understanding of networking fundamentals (DNS, DHCP, VPNs, firewalls). Excellent troubleshooting, communication, and documentation skills. More ❯
U.S. citizens are eligible for a security clearance. SME level experience with some of, but not limited to, the following technologies: Active Directory, WSUS, VMware, BackupExec, NetBackup, NETAPP, networking administration experience, Windows or Linux administration, backup, and recovery enterprise suites. Preferred Qualifications: Experience with Server architectures and troubleshooting methods … and be able to assist in developing solutions and documentation to a variety of technical problems. Experience in DevSecOps, containerization, Kubernetes Experience using VMWare vCenter, vSphere, Windows desktops (Windows 10, 11), Splunk and ESXi and/or other virtual computing methods. Scripting/automation PowerShell, Bash Department of More ❯
virtual machines using a variety of hypervisor technologies • Configure and secure Windows and Linux operating systems and applications IAW DISA STIGs • Configure Windows and VMware hypervisors • Configure Windows Systems Center technologies • Research vendor solutions for systems management architectures • Develop advanced PowerShell scripts • Develop back- and forward-fit solutions for … quality We'd Be Impressed If You Had: • Experience with Navy IT-21 networks using COMPOSE and CANES • Knowledge of virtualization technologies using ESXVMWare and Microsoft Windows Hyper-V: • Microsoft Windows Server 2008 and above • ESXVMWare 3.5 and above • MSCE/MCSA - Microsoft Certified System Engineer More ❯
