SYSTEM ADMINISTRATOR LEVEL 3 - VMWARE/LINUX INFRASTRUCTURE SPECIALIST LEAD ENTERPRISE IT INFRASTRUCTURE FOR MISSION-CRITICAL DEFENSE SYSTEMS We're seeking an experienced System Administrator Level 3 with deep expertise in VMware virtualization and Linux environments to manage and optimize complex IT infrastructure supporting defense operations. This role requires 15 years of progressive systems administration experience, combining advanced … technical skills with strategic problem-solving capabilities to ensure maximum uptime and performance of critical systems. THE OPPORTUNITY As a System Administrator Level 3, you'll be responsible for the architecture, implementation, and optimization of enterprise-scale IT infrastructure spanning virtualized environments, Linux/UNIX systems, and Windows platforms. You'll tackle complex integration challenges, lead incident resolution efforts … Ubuntu) and UNIX systems at scale • Implement and maintain Windows Server environments integrated with heterogeneous infrastructure • Design and optimize storage solutions including SAN/NAS architectures and backup strategies System Operations Excellence • Install, configure, and maintain operating system software across multiple platforms • Troubleshoot and maintain integrity of network components including switches, routers, and firewalls • Implement operating systemMore ❯
level communications. Peraton provides the O&M of the network infrastructure and its components, integration for development of hardware and software solutions, and task support for the delivery of system, network, software, and security solutions. About The Role Peraton is looking for an experienced Information Assurance/Security Engineer to join our dynamic in Arlington, VA. Peraton … Peraton provides the O&M of the network infrastructure and its components. We provide integration for development of hardware and software solutions, and engineering support for the delivery of system, network, software, and security solutions. The Senior Information Assurance/Security Engineer is responsible for but not limited to: Recommend and implement measures to maintain compliance with … ICD 503 Manage all aspects of cyber security for systems maintained on site and at customer locations Work closely with program managers, system engineering and other engineering disciplines Brief senior management on all aspects on security engineering Lead and support frequent interaction with government customers Ensure security requirements are addressed in all phases of the systemMore ❯
and digital user experiences. Designs, develops, and implements new web applications, digital platforms, and enhancements to existing web systems. Performs regular website maintenance through a content managementsystem, ensuring up-to-date information and optimal functionality. Coordinates updates involving content adjustments, template redesigns, and programming improvements based on stakeholder requests. Provides ongoing technical support and … issues and ensure operational functionality. Works closely with the marketing and design teams to ensure consistency of web design and effective user experience. Facilitates software installation, upgrades, and integrates system components. Conducts training sessions and creates documentation for end-users. Monitors technology trends within web programming and application development to recommend improvements and keep Union WELL Inc.'s digital … presence current. Assists with system administration duties as needed, including database management and server maintenance. 12. Maintains documentation of software and hardware procedures, troubleshooting steps, and technical solutions. 13. Participates in various IT-related meetings with internal and external staff (Information Resources and Technology (IRT), Information Security Office (ISO), Student Affairs, etc.) regarding More ❯
Description: We are looking for a proactive and technically proficient WebLogic Administrator/Linux System Administrator to support enterprise applications and cloud-based environments. The successful candidate will have direct experience managing Oracle WebLogic Server, administering Linux systems, and facilitating application deployments in cloud infrastructures. Familiarity with Java, Oracle APEX, and Oracle Database is highly desirable. Key Responsibilities: Deploy … maintain Oracle WebLogic Server environments. Administer Linux operating systems in both on-premises and cloud platforms (AWS, OCI). Oversee application deployments and resolve issues across diverse environments. Monitor system health to ensure optimal performance, availability, scalability, and security. Support configuration and deployment of Java-based applications. Collaborate with development, database, and security teams to enhance system reliability … and performance. Assist with system patching, upgrades, automation initiatives, and compliance activities. Maintain comprehensive documentation for system configurations, deployment procedures, and troubleshooting. Preferred Qualifications: Extensive hands-on experience with Oracle WebLogic Server administration. Strong background in Linux system administration (preferably Red Hat or Oracle Linux). Experience managing cloud environments, particularly AWS. Exposure to Oracle Cloud Infrastructure More ❯
years' experience in computer hardware and software installation, troubleshooting, network communications, and training. In addition, three (3) years' experience in integration of electronic processes or methodologies to resolve total system problems or technology problems. Citizenship and Clearance: U.S. Citizen with Active Secret Clearance, or ability to obtain one. Travel: Ability to travel up to 25% to support client meetings … and initiate corrective action. Collaborate on the development and refinement of standards and best practices for systems lifecycle models. Provide integration of electronic processes or methodologies to resolve total system problems or technology problems. Provide analytical and systematic approaches in the resolution of problems of workflow, organization, and planning. Direct and assists system engineers in the application of … system engineering principles to the solution of secure systems design problems. Participate in the upgrading of operating systems and design of network enhancements, computer hardware and software installation, troubleshooting, network communications. Provide input for documentation on new or existing networks. Develop and conducts tests to ensure networks meet documented client's requirements. Provide expert knowledge of LANs, WANs, VPNs More ❯
years' experience in computer hardware and software installation, troubleshooting, network communications, and training. In addition, one (1) year experience in integration of electronic processes or methodologies to resolve total system problems or technology problems. • Citizenship and Clearance: U.S. Citizen with Active TS Clearance. • Travel: Ability to travel up to 25% to support client meetings and requirements. • Skills: Above average … and initiate corrective action. • Collaborate on the development and refinement of standards and best practices for systems lifecycle models. • Provide integration of electronic processes or methodologies to resolve total system problems or technology problems. • Provide analytical and systematic approaches in the resolution of problems of workflow, organization, and planning. • Direct and assists system engineers in the application of … system engineering principles to the solution of secure systems design problems. • Participate in the upgrading of operating systems and design of network enhancements, computer hardware and software installation, troubleshooting, network communications. • Provide input for documentation on new or existing networks. • Develop and conducts tests to ensure networks meet documented client's requirements. • Provide expert knowledge of LANs, WANs, VPNs More ❯
not just revolutionising aviation-we're securing the future of clean flight. As we pioneer hydrogen-electric propulsion systems that will transform commercial aviation, we need a visionary Information Security Manager to protect our groundbreaking technology, intellectual property, and operational infrastructure. This is your opportunity to shape cybersecurity strategy at the forefront of sustainable aviation while safeguarding systems … ZeroAvia to achieve certification, scale operations, and maintain the trust of aviation authorities, partners, and passengers as we deliver zero-emission flight solutions. We are seeking an experienced Information Security Manager to lead our comprehensive information security programme across our UK operations. In this critical role, you will develop and implement security strategies that protect ZeroAvia … Develop and execute ZeroAvia's comprehensive information security strategy, aligning with aviation safety and certification requirements Establish and maintain an Information Security ManagementSystem (ISMS) compliant with ISO 27001 and aviation-specific cybersecurity standards Lead cross-functional security initiatives across engineering, operations, and certification teams Provide security expertise to support ZeroAvia's certification More ❯
complex - offering exceptional service and the Precise solution. We are currently seeking a Program Management Analyst/Acquisition Analyst, Senior to support PMA-280's (Tomahawk Weapons System) Missile Systems Integrated Product Team (IPT). The candidate will perform critical program management, acquisition, technical, and business analysis and provide support to ensure program success. The … candidate will collect, complete, organize and interpret technical data and financial information relating to systems acquisition and product programs, track program/project status and schedules, and apply policies and procedures for planning and execution of program requirements. The duties of the Program Analyst will include, but are not limited to: Directly support the Production IPT Lead and … assist with all actions to support the overall goal of the Program Office. Perform critical program management, technical, and business analysis to ensure program success. Collect, organize and interpret technical data and financial information related to systems acquisition and product programs. Support the development of Program acquisition documentation per the DoD 5000 such as Acquisition Plans More ❯
Overview Abacus Technology is seeking a Systems/Server Administrator to provide systems support for computing platforms (workstations and servers, to include web servers), storage solutions, and enterprise management solutions. This is a full-time position. Responsibilities Maintain and operate the Classified and Unclassified data centers that house the server farm. Maintain and operate SANs and supporting components. … planning, management, operations, and maintenance of SAN equipment and services. Provide storage utilization, performance reporting, trending, and management capabilities. Provide Enterprise systems administration and operating system support for file, print, and common-user application servers, server farms/banks, including hardware monitoring. Install, configure, maintain VMware vSphere in load/capacity analysis, trend monitoring, resource … utilization, systems analysis, automated systems design, system development cycles and concepts, and information processing standards and methods. Monitor and maintain appropriate cyber security controls and ensure Operational Security requirements are in accordance with the established performance standards. Maintain all aspects of PRTG Network Monitor, the MECM/SCCM to include SCCM Infrastructure, SCCM Administrator console, Software/ More ❯
Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: None Type of Travel: None The Opportunity: CACI is seeking a talented DevOps System Engineer to join our dynamic team in Annapolis Junction, Maryland. We offer a supportive environment that fosters professional growth, a career mobility program, and flexible work arrangements to promote … work-life balance. Responsibilities: Implement, troubleshoot, and maintain IT systems Manage daily configuration and operations of IT infrastructure Provide user support and resolve IT issues across various platforms Monitor system performance and conduct capacity planning Collaborate with agency management and internal customers on escalated issues Configure and optimize UNIX and Windows operating systems Implement enhancements to improve … system reliability and performance Qualifications: Required: Active TS/SCI w/Polygraph 10+ years of experience in programs and contracts of similar scope, type and complexity is required. Bachelor's degree in System Engineering, Computer Science, InformationSystems, Engineering Science, Engineering Management, or related discipline from an accredited college or university is required. More ❯
Amherst, Massachusetts, United States Hybrid / WFH Options
University of Massachusetts Amherst
point for complex web infrastructure issues, ensuring timely resolution and providing root cause analyses. Design and implement improvements to existing processes to prevent issues from resurfacing. Collaborates with developers, system administrators, and network engineers to support web applications and services. Works with infrastructure staff to manage and maintain relevant domain name systeminformation required by web … infrastructure Automates infrastructure tasks using scripting and other relevant tools. Monitors system performance and availability, promote continuous improvement, and proactive issue resolution. Leads the Web infrastructure team to implement process improvements. Document infrastructure designs in accordance with local standards. Develop and document web service operational procedures and troubleshooting guides. Provide consulting to IT and other campus staff on matters … related to system provisioning and centralized maintenance and monitoring. Other Functions Performs related duties as assigned or required to meet Department, Executive Area/Division, and University goals and objectives. Minimum Qualifications (Knowledge, Skills, Abilities, Education, Experience, Certifications, Licensure) High School Diploma (or equivalent) with nine (9) years of relevant experience or an associate's degree with seven More ❯
a qualified Senior Systems Analyst to provide advanced technical and functional administration support for the Enterprise Contract Writing Module (ECWM) within the Defense Health Agency (DHA) This role involves system configuration, user support, training, report development, data migration, and troubleshooting to ensure optimal utilization of ECWM in alignment with Federal Acquisition Regulation (FAR) and Defense Federal Acquisition Regulation Supplement … DFARS) requirements. The Senior Systems Analyst serves as a subject matter expert (SME) and collaborates with DHA representatives to enhance business processes and system functionality.This position should be noted as contingent upon award. Wage/Salary Range: $135,000 - $155,000 Applicants will be contacted via phone or email within ten (10) business days of submittal. ESSENTIAL DUTIES & RESPONSIBILITIES … a descriptive list of the range of duties performed for this position and are not intended to reflect all duties performed within the job. Other duties may be assigned. System Administration and Operations: Configure and maintain ECWM software, ensuring seamless system operations, including data exchanges with Electronic Document Access (EDA) and Federal Procurement Data System-Next Generation More ❯
capture and baseline joint ground architecture updates. Provide subject matter expertise to support Joint Agency and NGA Boards, identifying risks and supporting collaborative decision-making. Participate in Risk Management processes to identify and mitigate mission and technical risks. Mentor and guide mid- and junior-level systems integrators and engineers on the J-GATT team.Why This Role Matters Your … bonus plan. Required: Education & Experience: Bachelor's degree or higher in Systems Engineering or a related technical or scientific field such as Engineering, Physics, Mathematics, Operations Research, Engineering Management, Computer Science, Information Technology, or ManagementInformation Systems. In lieu of a degree: 12 years of hands-on experience as a Systems … Engineer.Professional Experience: Minimum of 12 years of relevant experience in government or industry, including work in: DoD/IC acquisition processes Requirements development PPBES (Planning, Programming, Budgeting, and Execution System) Systems engineering for large, complex System-of-Systems or Service-Oriented Architecture (SOA)/Cloud-based environmentsTechnical Expertise: Strong understanding of the systems engineering lifecycle Deep knowledge of More ❯
Role: Information Security and Risk Manager Location: Aberford Leeds Contract: Permanent Working: Hybrid 3 days in the office As MICHELIN Connected Fleet, a division of the Michelin Group, leader in sustainable mobility for 130 years, we specialise in connected fleet management services and solutions. We are a market leader with over 30 years expertise in a … Risk Manager, you are the central leader responsible for the company's overall security and compliance posture. You will manage the entire Information Security ManagementSystem (ISMS), ensuring the continuous maintenance of the ISO 27001 standard and leading the comprehensive risk management program. Your duties include coordinating internal and external audits, ensuring effective … KPIs, and overseeing all security incident response and resolution efforts. WHAT WILL I BE DOING: Lead and manage the end-to-end Information Security ManagementSystem (ISMS), ensuring continued ISO 27001 compliance. Drive information risk management across the organisation, including identification, assessment, treatment, and ongoing tracking of risks, non-compliances, and More ❯
bradford, yorkshire and the humber, united kingdom
MICHELIN Connected Fleet
Role: Information Security and Risk Manager Location: Aberford Leeds Contract: Permanent Working: Hybrid 3 days in the office As MICHELIN Connected Fleet, a division of the Michelin Group, leader in sustainable mobility for 130 years, we specialise in connected fleet management services and solutions. We are a market leader with over 30 years expertise in a … Risk Manager, you are the central leader responsible for the company's overall security and compliance posture. You will manage the entire Information Security ManagementSystem (ISMS), ensuring the continuous maintenance of the ISO 27001 standard and leading the comprehensive risk management program. Your duties include coordinating internal and external audits, ensuring effective … KPIs, and overseeing all security incident response and resolution efforts. WHAT WILL I BE DOING: Lead and manage the end-to-end Information Security ManagementSystem (ISMS), ensuring continued ISO 27001 compliance. Drive information risk management across the organisation, including identification, assessment, treatment, and ongoing tracking of risks, non-compliances, and More ❯
Northbrook, Illinois, United States Hybrid / WFH Options
Medline Industries - Transportation & Operations
Job Summary The Splunk System Administrator will manage, maintain and support an enterprise level Splunk Cloud installation.You will act as Splunk Subject Matter Expert (SME), configure and maintain Splunk, analyze performance data, and provide insights to improve monitoring of Medline applications. Job Description This is a Work-From-Home position.You will be required to be on site 1 day … in a demanding fast-paced environment Demonstrated experience with IT Service Management processes, including incident management and change management. General knowledge of Windows and Linux system administration Knowledge of other APM monitoring tools and industry trends Good communication skills both written and verbal. Preferred Job Requirements Bachelor's degree in computer science, Information … education, training, and experience. Splunk Enterprise Certified Administrator or Splunk Enterprise Certified Architect ITIL Foundations (V3) certification or higher Experience with VMware virtual server infrastructure, including Linux and Windows system administration General knowledge of Azure Cloud and IT networks Medline Industries, LP, and its subsidiaries, offer a competitive total rewards package, continuing education & training, and tremendous potential with a More ❯
platform, as well as effective ways to integrate with external systems. This position requires a self-motivated employee who has a strong passion for improving end user experiences, system availability and a drive for efficiency and process improvement.Job Description Responsibilities include Lead function (40%)Manages and customizes the CRM system to support and enhance business processes and user … infrastructure etc. Understand and adhere to existing change delivery processes. Suggest process/tooling improvements and automation where applicable. Participate in hiring, mentoring and onboarding of new team members System design and development (40%)Define appropriate system design to meet business requirements while keeping in mind existing code and design patterns, performance expectations, integration points and downstream impacts … change Perform coding and configuration customizations, code walkthroughs and assist other team members as needed. Manage user permissions, creating workflow rules, analyzing data, coordinating integrations, and ensuring data integrity. System availability and support (20%)Focus on maintaining system uptime and keeping any backend jobs running successfully. Learn and support application performance management tools used for the More ❯
and decomposes and documents in concepts of operation, story maps, briefings, and user stories; documents business rules and constructs workflow diagrams as needed. Provides consultation on Commercially Available Information, Data Management, and Information Sharing mission while considering the … business implications of the application of technology to the current and future business environment. Develops data standards, implements and curates a data standards/data model repository, works with system owners and other stakeholders to advance system integration and implementation of data standards, and drives implementation of standardized data models and schemas. Develops and implements an enterprise-wide … against requirements. Creates catalog guidance and foundational documents, defines datasets, and conducts outreach and training to users and data stewards/owners. Identifies technical and procedural barriers to information sharing, proposing and implementing solutions, and facilitating data exchange agreements. Required Skills and Qualifications TS/SCI security clearance. Bachelor's degree or equivalent practical experience. 5+ years of More ❯
Submarine Control Systems, which include: steering, diving, auxiliary, and other related systems. Obtain fleet feedback on Submarine Fly-By-Wire and Ship Control Systems operation and maintenance and analyzing system performance. Evaluate varied factors affecting system performance. Develop electrical engineering guidelines for command headquarters and for field activities. Support the management and execution of technical and … experience in Team Submarine would be ideal. Submarine Engineering experience is a plus. US Navy experience in the Naval Nuclear Propulsion Program. Familiarity with fluids and thermodynamic analysis. Major System knowledge - Main/Aux Steam, Steam Drains and Gland steam, Feed and Feed Transfer, Lub Oil and Lub oil Transfer, Main Circ (MSW equivalent) and Shaft seal - This includes … oversight of all valves, pumps, fittings, gauges as part of the system that are not part of the equipment group Proficient with Microsoft Office platforms. Knowledge of Matlab and Simulink modeling. Experience working in DoD or DoN environments. Experience supporting a submarine acquisition program Knowledge of Submarine Structural Integrity requirements (design, construction, maintenance) preferred. Excellent written and oral communication More ❯
Submarine Control Systems, which include: steering, diving, auxiliary, and other related systems. Obtain fleet feedback on Submarine Fly-By-Wire and Ship Control Systems operation and maintenance and analyzing system performance. Evaluate varied factors affecting system performance. Develop electrical engineering guidelines for command headquarters and for field activities. Support the management and execution of technical and … experience in Team Submarine would be ideal. Submarine Engineering experience is a plus. US Navy experience in the Naval Nuclear Propulsion Program. Familiarity with fluids and thermodynamic analysis. Major System knowledge - Main/Aux Steam, Steam Drains and Gland steam, Feed and Feed Transfer, Lub Oil and Lub oil Transfer, Main Circ (MSW equivalent) and Shaft seal - This includes … oversight of all valves, pumps, fittings, gauges as part of the system that are not part of the equipment group Proficient with Microsoft Office platforms. Knowledge of Matlab and Simulink modeling. Experience working in DoD or DoN environments. Experience supporting a submarine acquisition program Knowledge of Submarine Structural Integrity requirements (design, construction, maintenance) preferred. Excellent written and oral communication More ❯
Manager, Network Security, Tech & Data Risk Management Capital One is one of the fastest growing organizations in the world today, powered by our passion for our customers. We are serious about technology, we dream big, and we execute: Capital One moved our entire enterprise to the public cloud over the course of five years. Just as we prioritize … driving innovation through technology, we equally prioritize cybersecurity, reliability, software quality, and data management. Technology & Data Risk Management (TDRM) is a small organization that packs a big punch. The 200 professionals in TDRM are trusted experts who oversee 14,000 developers at Capital One. We raise the bar for excellence in cybersecurity, reliability, and tech risk, and data … Certified in Risk and InformationSystems Control), CISA (Certified InformationSystems Auditor), CISM (Certified Information Security Manager), or CISSP (Certified InformationSystem Security Professional) 2+ years of experience implementing network defenses for global payment networks At this time, Capital One will not sponsor a new applicant for employment authorization for this More ❯
Manager, Network Security, Tech & Data Risk Management Capital One is one of the fastest growing organizations in the world today, powered by our passion for our customers. We are serious about technology, we dream big, and we execute: Capital One moved our entire enterprise to the public cloud over the course of five years. Just as we prioritize … driving innovation through technology, we equally prioritize cybersecurity, reliability, software quality, and data management. Technology & Data Risk Management (TDRM) is a small organization that packs a big punch. The 200 professionals in TDRM are trusted experts who oversee 14,000 developers at Capital One. We raise the bar for excellence in cybersecurity, reliability, and tech risk, and data … Certified in Risk and InformationSystems Control), CISA (Certified InformationSystems Auditor), CISM (Certified Information Security Manager), or CISSP (Certified InformationSystem Security Professional) 2+ years of experience implementing network defenses for global payment networks At this time, Capital One will not sponsor a new applicant for employment authorization for this More ❯
Manager, Network Security, Tech & Data Risk Management Capital One is one of the fastest growing organizations in the world today, powered by our passion for our customers. We are serious about technology, we dream big, and we execute: Capital One moved our entire enterprise to the public cloud over the course of five years. Just as we prioritize … driving innovation through technology, we equally prioritize cybersecurity, reliability, software quality, and data management. Technology & Data Risk Management (TDRM) is a small organization that packs a big punch. The 200 professionals in TDRM are trusted experts who oversee 14,000 developers at Capital One. We raise the bar for excellence in cybersecurity, reliability, and tech risk, and data … Certified in Risk and InformationSystems Control), CISA (Certified InformationSystems Auditor), CISM (Certified Information Security Manager), or CISSP (Certified InformationSystem Security Professional) 2+ years of experience implementing network defenses for global payment networks At this time, Capital One will not sponsor a new applicant for employment authorization for this More ❯
Manager, Network Security, Tech & Data Risk Management Capital One is one of the fastest growing organizations in the world today, powered by our passion for our customers. We are serious about technology, we dream big, and we execute: Capital One moved our entire enterprise to the public cloud over the course of five years. Just as we prioritize … driving innovation through technology, we equally prioritize cybersecurity, reliability, software quality, and data management. Technology & Data Risk Management (TDRM) is a small organization that packs a big punch. The 200 professionals in TDRM are trusted experts who oversee 14,000 developers at Capital One. We raise the bar for excellence in cybersecurity, reliability, and tech risk, and data … Certified in Risk and InformationSystems Control), CISA (Certified InformationSystems Auditor), CISM (Certified Information Security Manager), or CISSP (Certified InformationSystem Security Professional) 2+ years of experience implementing network defenses for global payment networks At this time, Capital One will not sponsor a new applicant for employment authorization for this More ❯
Manager, Network Security, Tech & Data Risk Management Capital One is one of the fastest growing organizations in the world today, powered by our passion for our customers. We are serious about technology, we dream big, and we execute: Capital One moved our entire enterprise to the public cloud over the course of five years. Just as we prioritize … driving innovation through technology, we equally prioritize cybersecurity, reliability, software quality, and data management. Technology & Data Risk Management (TDRM) is a small organization that packs a big punch. The 200 professionals in TDRM are trusted experts who oversee 14,000 developers at Capital One. We raise the bar for excellence in cybersecurity, reliability, and tech risk, and data … Certified in Risk and InformationSystems Control), CISA (Certified InformationSystems Auditor), CISM (Certified Information Security Manager), or CISSP (Certified InformationSystem Security Professional) 2+ years of experience implementing network defenses for global payment networks At this time, Capital One will not sponsor a new applicant for employment authorization for this More ❯