hold a valid CompTIA Security+ (SEC+) certification. Core Skills & Proficiencies Networking & Infrastructure • LAN/WAN, Cisco switches/routers, firewalls (IDS/IPS), COMSEC integration • Virtualization platforms: Hyper-V, VMwareESXi, Xen • Network security, access control, and segmentation Systems & Platforms • Windows Server (2012r2/2016), Red Hat Enterprise Linux (6.5), Windows 10 • SQL Server 2012, Oracle, IIS, Tomcat More ❯
supported locations (up to 25%) Additional Key Skills/Experience: Oracle Enterprise Linux, Red Hat Enterprise Linux (5.x, 6.x, 7.x) Oracle JD Edwards, WebLogic, WebCenter, DB experience an asset VMWare (ESX 6.x) in an large enterprise multi-site environment in support of Oracle ERP/DB Windows server 2012, 2016, 2019 NFS/NAS/Distributed File Shares Virtual More ❯
various classification levels Advanced technical competency in one or more of the following supported platforms: Microsoft Windows Server, Active Directory, Red Hat Enterprise Linux servers, MS Hyper-V/VMWare/ESx/Xen Hypervisors, Enterprise networking/firewalls/intrusion detection/prevention systems, forensic analysis/vulnerability assessment, Group Policy management and configuration, Scripting, BMC Footprints, WSUS More ❯
various classification levels. Advanced technical competency in one or more of the following supported platforms: Microsoft Windows Server, Active Directory, Red Hat Enterprise Linux servers, MS Hyper-V/VMWare/ESx/Xen Hypervisors, Enterprise networking/firewalls/intrusion detection/prevention systems, forensic analysis/vulnerability assessment, Group Policy management and configuration, Scripting, BMC Footprints, WSUS More ❯
with security standards and best practices, working closely with Information Systems Security Managers (ISSMs) and Information Systems Security Officers (ISSOs). Hands-on experience with virtualization technologies, such as VMwareESXi, Linux KVM, Hyper-V, and Kubernetes. DoD approved 8570/8140 baseline certification (Security +, CySA+, CISSP, etc). Possess advanced admin skills in one of the … following platforms Red Hat Enterprise Linux, Windows (10, 11, Server 2019, 2022), VMware (VxRail), Azure or AWS cloud services. Eligible to obtain and maintain an active U.S. Top Secret security clearance PREFERRED QUALIFICATIONS Performs well in a fast paced/high stress environment. Install and resolve software problems with applications to include secure print/scan, Sentris, Pitbull, VoIP … backups, full logical export of all database data that collects snapshots of parameter files and checks database for logical and physical corruption. Virtual Machine Management Service (Hyper-V/VMware). Maintaining/upgrading system hardware and startup/shutdown of rack components. Applying OS updates, anti-virus/anti-spyware updates, and Application updates. Importing/Exporting large More ❯
Directory Service (LDAP and AD) DNS DHCP TCP/IP routing Servver Monitoring (SCOM) IPS/MARS MS Backup exec Windows 10 ACAS SOlar Winds RHEL 5 or newer VMWareESXI Sharepoint 2013 or newer Education: Bachelors degree in IT related field or have 3 years of additional applied work experience Clearance: Active TOP SECRET clearance Possess eligibility More ❯
Core, BSD, Solaris and Debian. Will manage a wide range of Linux services to include Apache, Radius, TACACS, NIS, DNS, Syslog, NetBackup, LDAP, iptables (firewall) and NTP. Will manage VMWAREESXi cluster using VCenter running on Cisco UCS blade servers. Will manage NetApp storage system running clustered data on tap with several hundred terabytes of space. Responsible for More ❯
cloud technologies (Azure/AWS) Windows OS and Windows Server 2019/2016 migrations Office 365 maintenance and administration Networking (Firewalls, Routing & Switches, APs, TCP/IP) Virtualisation technologies (VMwareESXi 6.0>, Hyper-V), Citrix desirable Previous experience around migrations e.g. Exchange on-prem to Office 365, Exchange Online etc. More ❯
Cary, North Carolina, United States Hybrid / WFH Options
Arista Networks Inc
the following areas: Ethernet, VLANs, IP routing, TCP/IP, Multicast, Protocols (BGP, ISIS, OSPF, PIM, IGMP; etc.). Working experience with proprietary Server virtualization solutions is highly desired (VMwareESXi, Microsoft Hyper-V, KVM, etc) Experience with network troubleshooting tools such as Tcpdump and Wireshark are highly desired. Familiarity with any or some of the following is … a plus Overlay platforms VMWare NSX, Cisco ACI Terraform ; Public clouds (AWS, Azure, GCP) Golang ; Prometheus/Grafana ; SSO (OIDC and SAML) Git (branches, commits, etc), GitHub/GitLab Arista Validated Design Additional Information Arista Networks is an equal opportunity employer. Arista makes all hiring and employment-related decisions in a non-discriminatory manner without regard to race, color More ❯
administration of a Windows Linux mixed environment A day in the life consists of: Managing and supporting all aspects of technology infrastructure systems including: Microsoft Domain administration, GPO management, VMware/ESXI, Cisco Route/Switch, Firewall Management and Saltstack Supporting the implementation, troubleshooting, and maintenance of IT systems Providing problem identification, diagnosis and resolution Managing IT systems More ❯
in the life consists of: Supporting the implementation, troubleshooting, and maintenance of IT systems Managing and supporting all aspects of technology infrastructure systems including: Microsoft Domain administration, GPO management, VMware/ESXI, Cisco Route/Switch, Firewall Management and Saltstack Providing problem identification, diagnosis and resolution Managing IT systems operation from standard processes to problem identification and resolution More ❯
and contractor team members to address nebulous requirements Required Skills : 8+ years of IT System Engineering experience Advanced technical competency in Microsoft Windows Server, Active Directory, Hyper-V/VMWare/ESXi/Xen Hypervisors, enterprise networking/firewalls/intrusion detection, Group Policy management, scripting, BMC Footprints, SQL Server, IIS, Windows desktop OS, and Microsoft Office Bachelor More ❯
automation scripts: Bash, Python, Ansible, PowerShell 3+ years of experience with cloud environment 7+ years of experience with Linux and Windows Server administration Desired Cloud certifications Desired Experience with VMware vCenter and ESXi Desired Experience with GitLab/GitHub pipelines and actions Desired Experience with containers like Docker and Kubernetes Physical Requirements Adequate visual acuity and manual dexterity More ❯
security clearance. Travel may be a frequent as two weeks every two months. Preferred Qualifications Experience with Linux, Microsoft Windows desktop and Server, as well as virtualization environments like VMwareESXi/vSphere. Hands on experience with packet capture utilities like tcpdump and WireShark as well as Network Intrusion Detection (NIDs) like Snort, Suricata, and Zeek. Familiarity with More ❯
Woburn, Massachusetts, United States Hybrid / WFH Options
TeamLogic IT group
must be able to demonstrate a comprehensive understanding of networking protocols. Experience working with and deploying Windows Server. Experience working with and deploying hypervisors such as Hyper-V and VMWare ESXi. Experience working with and deploying SAN and NAS devices. Experience working with remote management and monitoring systems such as Kaseya, Connectwise, Datto AEM, etc. Experience working with Office More ❯
as those provided by the Center for Internet Security (CIS). REQUIRED QUALIFICATIONS: At least five (5) years of experience in system administration, specifically with Hypervisor platforms such as ESXi, Hyper-V, Storage Area Networks (SAN). A minimum of twelve (12) years of experience in Cyber/Information Assurance, with a comprehensive understanding of cybersecurity disciplines including but … vSAN. The reviewer must have a strong understanding of network and storage technologies as they relate to virtualization Virtualization Management and Scripting Proficiency: Expertise in managing hypervisor environments (e.g., VMwareESXi, Microsoft Hyper-V, KVM) and automating tasks with scripting languages such as PowerShell, Bash, or Python. This includes the ability to efficiently manage virtual machine (VM) configurations … independent work ethic (auditor mentality), exceptional oral and written communication skills, and the ability to work unsupervised. DESIRED QUALIFICATIONS: Technical Proficiency: Experience in engineering and operations & maintenance of enterprise ESXi, Hyper-V, and Storage technologies. Advanced Skills: Proficiency in using advanced vulnerability assessment and reporting tools such as Tenable, Splunk, and Tableau. Interdivision Collaboration: Demonstrated ability to operate across More ❯
to meet evolving requirements. Document system configurations and baselines. Provide backup and recovery services while managing file systems and disk space. Utilize desktop and server virtualization within Hyper-V, VMWare vSphere and ESXI. Handle ticket load and prioritization of daily on-site support and troubleshooting. Work on multiple projects, either as a team member or occasionally leading a project. More ❯
FTP, SMTP, NTP, VLANs) Audio Visual Equipment (DSP, DANTE, Room Systems, Projectors) Mac Desktop OS Mobile Device Support (iOS, Android) Microsoft Server OS (2016/2019/2022) Virtualization (ESXi, Citrix, Hyper-V) Storage Systems (SAN, NAS, RAID) Structured Cabling (Patching, Cable Tracing, IDC) Backup Technology (Veeam) Benefits We work hard to create a great workplace! Here’s what More ❯
hardware, services, and managing settings and storage Deep knowledge of Windows and Linux administration, troubleshooting, and performance tuning with proven automation/coding experience Experience with hypervisors such as ESXi, Harvester, Hyper-V, etc. Preferred Qualifications Clearance: Active Department of Defense (DoD) Top Secret Security Clearance and ability to obtain SAP access within reasonable amount of time Current CISSP … Authentication and Authorization Microsoft Domain Controller, Red Hat IdM, Keycloak, Multi-Factor Authentication Contrast, JFrog Xray End Point Protection (includes virus scanning) McAfee (DISA HBSS), Carbon Black Audit Logs VMWare vRealize Operations (vROps), Splunk, ArcSight STEM Degree Salary Range: $85,400.00 - $128,000.00Salary Range 2: $105,400.00 - $158,000.00 The above salary range represents a general guideline; however, Northrop More ❯
Chantilly, Virginia, United States Hybrid / WFH Options
Battelle Memorial Institute
clearance. Travel may be as frequent as two weeks every two months. Preferred Qualifications Extensive experience with Linux, Microsoft Windows desktop and server, as well as virtualization environments like VMwareESXi/vSphere. Extensive experience with system administration tasks, e.g., patching, user and domain administration. Familiarity with data science and machine learning techniques. Knowledge of procedural and object-oriented programming languages. More ❯
Infrastructure Architect - VMware Specialist (MUST HAVE VALID DV) Are you an experienced Infrastructure Architect with a strong focus on VMware virtualisation ? Do you have a proven track record in designing and delivering complex infrastructure solutions? If so, we want to hear from you! Your Role As an Infrastructure Architect , you will be responsible for designing, implementing, and optimising … VMware-based environments , ensuring high performance, scalability, and security. You will lead technical solution delivery from design through to implementation , working with cutting-edge virtualisation and storage technologies. Key Responsibilities VMware Architecture & Implementation - Design and optimise VMware vSphere environments (6.7/7) , ensuring performance and scalability. Technical Design & Documentation - Create High-Level Designs (HLDs) , Low-Level Designs … FC, NFS , and preferably Eternus storage solutions . Microsoft Infrastructure Integration - Ensure seamless integration with Windows Server 2019 , including troubleshooting and optimisation. Required Skills & Technologies Valid DV Clearance Extensive VMware experience , including vSphere 6.7/7 and VCP-DCV 2019+ certification (or VCP5/6 equivalent). Deep understanding of virtualisation challenges and best practices for optimising VMwareMore ❯
etc. Anti-virus & Profile management • Meets key performance indicators for infrastructure, user experience, applications, storage, servers, and network components related to VDI, escalating outcomes appropriately. • Administrative skills in managing VMware, VPN, VDI and system knowledge around configuration and monitoring of on-prem and cloud servers setup • Identifies issues proactively using required tools. Works on automating system procedures and processes … VDI Environment. • Knowledge in upgradation and patching of systems and needs in the environment • Maintains current knowledge of relevant hardware and software applications as assigned.Virtual software provisioning skills (desired: VMware (vCloud/vCAC/vRAC) • Deployment and configuration of host clusters, HA, vRealize Operations Manager, vSAN (Storage) and DRS. • Design, deployment, and maintenance of Desktop Pools (either in Horizon … Windows 2012 and 2016 Servers, as well as Windows 10 virtual machines. • Hands on experience in Enterprise and Storage Management • Experience in Enterprise VDI solutions • Experience installing and configuring VMWareESXi hypervisors • Experience with Virtual Center Server Appliances • Experience with Microsoft Windows 2012 and 2016 Servers • Experience with OneXafe - Good to Have • VMWare/CCNA Knowledge - Good More ❯
Infrastructure Architect VMWare - Must have a Valid DV Clearance We are seeking a highly capable and motivated Subject Matter Expert (SME) to support a dynamic delivery team working on complex systems design and implementation. This is a fantastic opportunity for an experienced solutions designer to join a collaborative, fast-paced technical environment where your knowledge, ideas, and leadership will … with testing and integration teams to ensure solution reliability and scalability Essential Experience Proven experience delivering full technical solutions across design and build phases Strong knowledge of virtualisation, especially VMware vSphere 6.7 and/or 7 Skilled in ESX performance fault finding and tuning Experience with storage platforms including Veeam, NetApp, iSCSI, Fibre Channel and NFS Microsoft Windows ServerMore ❯
System Administrator - FULLSCOPE POLYGRAPH REQUIRED Job responsibilities will include, but not be limited to, the following: • Perform as a Linux System Administrator on large government contracts. • Perform administration on VMware technologies (or related) • Maintain smooth operation of multi-user computer systems, including coordination with network, software, and system engineers, PC desktop technicians, project managers, end users, and customer and … to include all commonly used RAID-levels • Solid understanding of remediating security vulnerabilities; Experience hardening Linux systems in accordance with RMF and STIGs • Identity Management (Single Sign-On) experience • VMware and ESXi (6.x or higher) configuration and management experience • Experience with host-based firewall implementations and configuration (Redhat "iptables") • Windows 10 administration experience; Windows Server experience; Group Policies … Active Directory management experience • Solid writing skills and use of Wiki pages and Sharepoint sites for documentation • DoD 8570 Certification in a primary OS (Windows, Linux, Cisco) • Experience in VMWare, NetApp and Splunk among other industry standard technologies. Comfortable with maintenance and OS upgrades • Preferred candidate will be familiar with Tenable and Nessus scans for vulnerability and controls implementation. More ❯