to include all upgrades and maintenance; enhancement of system features and configurations; and responding to customer requests for custom monitoring needs. RESPONSIBLITIES: Ability to maintain and support a healthy infrastructure for a highly visible 24x7x365 monitoring environment Performs continual maintenance of the SL1 platform and provides advanced solutions for continual and highly complex security, backup and redundancy problems Performs … End Monitoring and CMDB Experience with major Microsoft technologies including PC and server operating systems, Active Directory, Exchange, SharePoint, SQL Server, and Office Knowledge of server virtualization technologies, preferably VMware and/or Microsoft technologies Strong written and verbal communication skills Additional Information All your information will be kept confidential according to EEO guidelines. Compensation is unique to each More ❯
of critical systems, including the C-LAN, HSDN, and BlackLine networks. The ideal candidate will leverage their technical expertise, leadership acumen, and strategic insight to oversee secure government IT infrastructure and facilitate mission-critical initiatives. This includes providing hands-on support, managing enterprise systems, and ensuring compliance with security and operational standards. As a liaison between DHS, the United … Demonstrated experience leading technical teams and managing large-scale IT operations. • Technical Skills: Expertise in Active Directory, DNS, DHCP, and SCCM. Hands-on experience with SecureView workstations, Citrix Management, VMware, and Juniper switches. Familiarity with OWL file transfer devices and multi-level security systems. • Certifications: Security+, CISSP, or other relevant certifications preferred. • Clearance: Active Top Secret (TS) clearance with More ❯
Northampton, West Northamptonshire, Northamptonshire, United Kingdom Hybrid / WFH Options
Howdens Joinery
Howdens Joinery have a fantastic opportunity to join our Infrastructure department as a new Systems Administrator. You will support and maintain the Linux platforms running on IBM Power-VM and VMWare ESXi virtualisation layers. A permanent opportunity based from our office on Brackmills in Northampton with flexibility to work from home 1 day a week. What you will More ❯
Wide Area Networks ( WAN ) Experience designing, implementing, and maintaining WAN architecture using Cisco ISR/ASR routers, ensuring high-availability and secure inter-site connectivity Experience managing and administering VMware or vSphere environments, including ESXi hosts and v Center Server, to support virtualized network services and critical infrastructure Experience with layer 3 networking, tunneling, and layer 2 VLAN More ❯
environment with container software to ensure seamless orchestration. Research and identify new methodologies to assist establishing and automate the DevOps pipeline, including application performance monitoring, CI/CD cycles, infrastructure, and configuration management. Investigate and resolve technical issues, provide Level 2 technical support, perform root cause analysis for production errors, build tools to improve customer experience, and develop software … environment 3+ years of experience with automation scripts: Bash, Python, Ansible, PowerShell 3+ years of experience with cloud environment 3+ years of experience with Linux administration 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 Office, industrial, or testing environment. Capable of More ❯
and executing test plans, procedures, reports, and technical documentation. DESIRED QUALIFICATIONS/SKILLS Knowledgeable on various Software Development Lifecycles. Advanced experience working in Windows, Linux (Kali and Ubuntu), and VMware environments. Intermediate experience with Agile/Scrum Framework and Issue Management Tools (e.g., Confluence, Jira, Azure DevOps). Intermediate knowledge in Web technologies, Mobile technologies, Embedded systems, Communication protocols … all phases of software and hardware development to include requirements development, risk assessments, and evaluation criteria refinement. Coordinate with customers, test engineers and range engineers to ensure the test infrastructure meet desired test objectives and data collection requirements. Actively participate throughout the acquisition process in order to influence development of a testable capability or product. Compile and analyze test More ❯
job opportunity for a System Administrator. This role involves the installation, configuration, maintenance, and security of an organization's computer systems. They ensure the smooth operation of the IT infrastructure and provide technical support to end-users. This role requires a Top Secret clearance with the ability to obtain SCI. While a bachelor's degree in a relevant field … role. Active Top Secret clearance with eligibility for Sensitive Compartmented Information (SCI) access. Strong knowledge of Windows and/or Linux operating systems. Experience with virtualization technologies such as VMware or Hyper-V. Familiarity with networking concepts and protocols. Excellent troubleshooting and problem-solving skills. Strong communication and interpersonal skills Work Location: Onsite in Washington, DC _ Here at Harmonia More ❯
a System Administrator (Night Shift). This role involves the installation, configuration, maintenance, and security of an organization's computer systems. They ensure the smooth operation of the IT infrastructure and provide technical support to end-users. This role requires a Top Secret clearance with the ability to obtain SCI. While a bachelor's degree in a relevant field … role. Active Top Secret clearance with eligibility for Sensitive Compartmented Information (SCI) access. Strong knowledge of Windows and/or Linux operating systems. Experience with virtualization technologies such as VMware or Hyper-V. Familiarity with networking concepts and protocols. Excellent troubleshooting and problem-solving skills. Strong communication and interpersonal skills Work Location: Onsite in Washington, DC _ Here at Harmonia More ❯
of firewalls, IDS, and other security system rule sets and policies. The candidate will need to have a strong knowledge of the underlying technologies that contribute to the system infrastructure and how they interact. Network, Operating Systems, Applications and Servers, and Security Hardware and Software. Responsibilities of this role are as follows, to include but not limited to: Develop … Operations, Engineering, and Architecture Tellix Security Products IBM BigFix Nessus/SecurityCenter Splunk Firewalls RedHat/CentOS/Ubuntu/nix Windows Desktop and Server Operating Systems Virtualization Technologies (VMWare, etc) The annual salary range for this position is $130,000.00-$216,000.00. Compensation decisions depend on a wide range of factors, including but not limited to skill sets More ❯
years of relevant experience Required Certifications: Ability to meet or exceed DODD 8140/8570 IAM Level 3 Requirements, to include CE certification Preferred: Ability to work within VMWare, VCenter, and Nutanix building Red Hat systems Configure, operate, and maintain ForeScout, Tripwire and Ivanti tool suites Possess understanding and experience with common cybersecurity toolsets and processes to include STIGS … IAVA Management and Implementation, and OPORD/FRAGO support Demonstrated experience in analysis simulation environment, configuration/troubleshooting software/hardware enhancements, application deployments, and infrastructure upgrades in a dynamic information system hosting environment Proficiency with Red Hat/Linux Managing Red Hat Satellite/Ansible At least one of the following certifications is preferred: Splunk Core Certified Advanced More ❯
or computing-related discipline. Experience of using the following technologies: Continuous integration applications Software build tools - Github, Actions Static Analysis Tools - SonarQube Scripting - Shell, Power Shell Knowledge of Virtualisation - VmWare, VirtualBox Enterprise use of Git and/mercurial or Bitbucket Monitoring tools such as Prometheus, Sensu and Grafana Experience with cloud platforms (AWS, Azure, or GCP). Experience with … containerization (Docker) and orchestration (Kubernetes). Knowledge of Infrastructure as Code tools (Terraform, Ansible, or similar). Unit and Automation tests - SpecFLow, TestComplete, Gerkin. Automated builds systems - Visual Studio, Linux Installer and deployment applications - WIX, InstallShield Excellent communication and decision-making skills. A creative approach to solving complex technical problems. Worked within fast paced, innovative company and able to More ❯
computing solutions and solve the world's most complex technical problems? Do you have a deep passion and desire to engineer and operate the world's largest cloud computing infrastructure to build a better world for future generations? This is an exciting opportunity to use the latest cloud computing technologies to help U.S. Government agencies implement innovative cloud computing … Experience with internet fundamentals and cloud computing concepts - Experience with AWS core services, Command Console, or command line interface - Experience with compute, database and storage concepts - Experience with Virtualization (VMware, Xen, Hypervisor) - Experience with security concepts and best practices - Experience with IPsec, VPN, Load Balancing, Iperf, MTR, Routing Protocols, SSH, Network Monitoring/Troubleshooting tools Experience managing full application More ❯
Colorado Springs, Colorado, United States Hybrid / WFH Options
Lockheed Martin
Program Technical Leaders • Work individually and in a team environment • Maintain network diagrams and documentation • Assist with other projects to include Cisco Video-Teleconferencing (CUCM/CMS), Telemetry systems, VMware virtual infrastructure, Windows/RHEL environments, and more. Basic Qualifications: • Current CompTIA Security+ certification • CCNA Certification • Experience with routing protocols and networking technologies (e.g.; static, EIGRP, VPN, GRE More ❯
Your Future at M.C. Dean We're seeking people driven to excellence and inspired to have a meaningful impact powering, automating, integrating, and securing the world's most critical infrastructure and facilities. This translates into fulfilling opportunities for employees driven to excel in a meaningful career. As an employee at M.C. Dean, you will join forces with more than … system issues, analyzing performance data, and implementing updates, enhancements, and system extensions. Technical Skills: Expertise in SQL Server, Oracle, Microsoft Server 2019/2022, and virtualization platforms such as VMWare and Nutanix. Strong experience with data migration, data mapping, and managing complex database environments. Knowledge of Windows patching, vulnerability remediation, and Authorization to Operate (ATO) processes. Advanced understanding of More ❯
primary responsibility will be to lead the design, implementation, and maintenance of database systems across NCA sites. This includes managing the deployment of database servers, storage systems, and associated infrastructure components, ensuring alignment with NHS standards and industry best practices. In addition to strategic planning, you will provide leadership and direction to a team of database administrators. Your role … management level. Knowledge, Training & Experience Essential Proven experience in team management, work scheduling, performance reviews and strategic improvement. Significant experience of supporting and implementing enterprise grade solutions (Cisco, Citrix, VMWare, Microsoft, Azure). Knowledge of budgetary management. Ability to author clear concise reports, letters, minutes, and documents using a good standard of English. Record of performance management and delivery More ❯
positions with elevated privileges and must obtain ITIL V4 Foundation within six months of hire. . • Ability to work in a team-oriented, collaborative environment. Preferred Qualifications: • Experience with VMWare NSX-T • Knowledge and experience with routing and switching protocols (e.g. OSPF, EIGRP, BGP, Spanning Tree Protocol, ISAKMP, ESP, SIP, SCCP, etc.) • Knowledge and experience with current Cisco IOS … on job assignment, additional specific certifications may be required. • Knowledge and experience with VoIP/collaboration systems • Knowledge and experience with HAIPE-based encryption devices • Knowledge of Virtualization technologies: VMware, Citrix, and Microsoft • Knowledge and experience with data center networking • Experience with firewalls and firewall rule sets • Understanding of network virtualization • Understanding of concepts presented in the VMwareMore ❯
degree CASP+ Certification or ability to obtain within 6 months of hire DoD 8570 Computing Environment certification within 6 months of hire Knowledge of Microsoft Windows Systems, HP SANs, VMware products Experience with Microsoft Office (Word, Excel, PowerPoint, Visio), Microsoft SharePoint, Microsoft Outlook Ability to identify and resolve technical issues, ensuring the smooth operation of systems. Preferred Qualifications: ITIL … ServiceNow One of the following certifications is desired: MCSE - Microsoft Certified System Engineer, MCSE - Microsoft Certified Solutions Expert, MCSA - Microsoft Certified Solutions Associate, MCITP - Microsoft Certified Information Technology Professional, VMware VCP - VMware Certified Professional, CCNA - Cisco Certified Network Administrator ITIL Foundations or later certification highly desired Security Clearance Requirements: US Citizenship required and active TS clearance adjudicated within More ❯
Design, install, configure, and test Linux-based systems Integrate and test hardware and software components to improve system compatibility and performance Implement and manage virtualized solutions through tools like VMware or different hypervisors Develop scripts for autonomous deployment, monitoring, or configuration management using languages like Bash, Python, or Ansible Automate the creation, deployment, and configuration of virtual machines and … Bachelors Degree in a relevant field Must be US Citizen capable of passing stringent background checks Strong proficiency with Linux systems, such as RHEL Experience with virtualization platforms like VMware, vSphere, KVM, Hyper-V, or other hypervisors Proficiency in scripting and automation Solid understanding of networking concepts Experience with maintaining cybersecurity best practices Nice to Have: Experience with utilizing More ❯
provide day-to-day technical support across systems, networks, and business applications. The ideal candidate will have hands-on experience with technologies such as Windows Server, Azure, Intune, and VMWare, and be confident handling support tickets, system setups, and troubleshooting issues. Strong communication, organisation, and problem-solving skills are essential, along with the ability to work under pressure and … IT team during high workload or staff absence You'll Bring: Solid experience in 1st and 2nd line IT support roles Strong knowledge of Windows Server, Azure, Intune, and VMWare Confident troubleshooting hardware, software, and network issues Understanding of IT security best practices, including backups and firewalls Ability to manage support tickets efficiently and prioritise workload Excellent communication and More ❯
VOIP phones • OneDrive • Microsoft Teams. • Technical Proficiency: • STIG Compliance: Proven experience in applying and documenting DISA's Security Technical Implementation Guides (STIGs) to ensure systems meet stringent security requirements. • VMware: Extensive experience with VMware, including installation, configuration, and management of virtualized environments. • Advanced Microsoft Active Directory and Group Policy Objects: Strong skills in managing and configuring Active Directory … position will include, but is not limited to, the following tasks: • Provide technical support and administration for VDI Thin Client networks, ensuring seamless operations and integration with VOIP phones, VMware, Microsoft Teams, and video teleconferencing across both secure and non-secure networks. • Configure, provision, and optimize VDI Thin Client systems, integrating them with storage and networking solutions. • Deploy and More ❯
York, North Yorkshire, Yorkshire, United Kingdom Hybrid / WFH Options
Oscar Associates (UK) Limited
Providing escalated 2nd line support to resolve technical issues. Supporting and maintaining Windows Server and Office 365 environments. Managing Active Directory tasks, including user and group administration. Working with VMware and other virtualisation technologies. Diagnosing and troubleshooting network issues. Delivering exceptional customer service while managing support tickets. Skills & Experience Required: 3+ years of experience in a similar IT Support … role, ideally within an MSP environment. Strong knowledge of Windows Server, Office 365, and Active Directory. Experience with VMware and networking concepts. Excellent communication skills and a customer-focused approach. A proactive attitude and willingness to learn new technologies. Full UK driving licence (preferred). What's in it for you? Competitive salary up to £32,000. Hybrid working More ❯
web hosting, web content servers, policy servers, directory servers, firewalls, WAN, MAN, LAN, switches, and routers • Expertise in software integration of COTS and Government Off-the-Shelf (GOTS) products • VMware, Xen, Hyper V and other virtualization platforms • Education relevant to computer engineering, information security, information management, and/or computer science • Experience in technical project management • Technical experience in … configuring and supporting, at minimum, Windows, Linux, Unix, Mac OS • Technical experience in configuring and supporting, at minimum, VMware, Xen, Hyper V • Technical experience in software engineering, program design and implementation, configuration management, system maintenance, integration testing, and information system engineering Geographic Locations: Chantilly, Virginia Travel: Some ( 25%) Company Information: LV8D Solutions is a provider of engineering services through More ❯
web content servers, policy servers, directory servers, firewalls, WAN, MAN, LAN, switches, and routers • Knowledge of software integration of COTS and Government Off-the-Shelf (GOTS) products • Knowledge of VMware, Xen, Hyper V and other virtualization platforms • Education relevant to computer engineering, information security, information management, and/or computer science • Experience in technical project management • Technical experience in … configuring and supporting, at minimum, Windows, Linux, Unix, Mac OS • Technical experience in configuring and supporting, at minimum, VMware, Xen, Hyper V • Technical experience in software engineering, program design and implementation, configuration management, system maintenance, integration testing, and information system engineering Geographic Locations: Chantilly, Virginia Travel: Some ( 25%) Company Information: LV8D Solutions is a provider of engineering services through More ❯
web content servers, policy servers, directory servers, firewalls, WAN, MAN, LAN, switches, and routers • Knowledge of software integration of COTS and Government Off-the-Shelf (GOTS) products • Knowledge of VMware, Xen, Hyper V and other virtualization platforms • Education relevant to computer engineering, information security, information management, and/or computer science • Experience in technical project management • Technical experience in … configuring and supporting, at minimum, Windows, Linux, Unix, Mac OS • Technical experience in configuring and supporting, at minimum, VMware, Xen, Hyper V • Technical experience in software engineering, program design and implementation, configuration management, system maintenance, integration testing, and information system engineering Geographic Locations: Chantilly, Virginia Travel: Some ( 25%) Company Information: LV8D Solutions is a provider of engineering services through More ❯
web hosting, web content servers, policy servers, directory servers, firewalls, WAN, MAN, LAN, switches, and routers • Expertise in software integration of COTS and Government Off-the-Shelf (GOTS) products • VMware, Xen, Hyper V and other virtualization platforms • Education relevant to computer engineering, information security, information management, and/or computer science • Experience in technical project management • Technical experience in … configuring and supporting, at minimum, Windows, Linux, Unix, Mac OS • Technical experience in configuring and supporting, at minimum, VMware, Xen, Hyper V • Technical experience in software engineering, program design and implementation, configuration management, system maintenance, integration testing, and information system engineering Geographic Locations: Chantilly, Virginia Travel: Some ( 25%) Company Information: LV8D Solutions is a provider of engineering services through More ❯