Linux Systems Administrator - TS/SCI-FSP clearance JobotLinux Systems Administrator - TS/SCI-FSP clearanceFort Meade, MD$130,000–$180,000 / yearWith a global customer base including all sectors, from Fortune 500 to up-and-coming startups, we over diverse product lines including, but not limited to, Cloud Services, Artificial Intelligence, Storage, Networking, Supercomputing, and Digital Transformation offerings. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.
Linux Server Administrator MANTECHLinux Server AdministratorQuantico, VAEnsure high availability of mission applications and storage solutions by monitoring server health and serve as Tier II/III technical support to rapidly diagnose and resolve complex hardware, software, and network configuration issues. The contractor will be responsible for the installation, configuration, maintenance, and security of Linux-based server environments on classified and unclassified networks to ensure the high availability and resilience of vital national security assets.
Sr. Linux/Windows Systems Administrator - Top Secret Clearance Lockheed MartinSr. Linux/Windows Systems Administrator - Top Secret ClearanceRoebling, NJWe are dedicated to helping governments and militaries around the world protect their platforms, systems, networks and data by: protecting networks, cyber hardening weapons, providing mission and training systems; outfitting cyber warriors with technologies for offensive and defensive missions; developing advanced technologies that enable cyber operations; and helping the intelligence community collect, analyze and disseminate threat intelligence. Description:What We're Doing: Lockheed Martin's Electronic, Cyber & Information Warfare (ECIW) market segment within the RMS C6ISR line of business is focused on ensuring our customers can dominate the full Electromagnetic Spectrum (EMS), bringing capabilities to bear in the realms of intelligence, surveillance and reconnaissance (ISR), cyber techniques and effects, electronic warfare (EW), information operations (IO), and 5G.MIL; while delivering full-spectrum cyber capabilities and cyber resilient systems to our defense, intelligence community and global security customers.
NewHPC Linux Systems Administrator - Top Secret Clearance JobotHPC Linux Systems Administrator - Top Secret ClearanceVicksburg, MS$120,000–$180,000 / yearWith a global customer base including all sectors, from Fortune 500 to up-and-coming startups, we over diverse product lines including, but not limited to, Cloud Services, Artificial Intelligence, Storage, Networking, Supercomputing, and Digital Transformation offerings. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.
System Administrator - Linux / Windows Server Support BC ForwardSystem Administrator - Linux / Windows Server SupportChandler, AZ$38–$38.91 / hourFull timeThe ideal candidate will have strong experience in RHEL and Windows Server administration, patch management, and enterprise automation and a proven ability to plan, execute, and optimize large-scale server patching with high success rates and clear stakeholder communication . With delivery centers and offices across North America and India, we take pride in building long-term relationships and delivering excellence through innovation, collaboration, and integrity.
Systems Administrator IV- AI & Containerization JT4Systems Administrator IV- AI & ContainerizationEdwards AFB, CA$97,000–$172,000 / yearFull timeThe ideal candidate will possess extensive systems administration experience, strong technical troubleshooting abilities, knowledge of cybersecurity best practices, and the ability to work independently or lead small technical teams in mission-critical environments. -JT4 is seeking an experienced Systems Administrator IV & V- AI & Containerization to support and maintain enterprise information systems, network infrastructure, and end-user computing environments at its location on Edwards Air Force Base in California.
Linux Systems Admin GDTLinux Systems AdminKilleen, TX$87,000–$93,000 / yearFull timeThe ideal candidate has strong technical aptitude, is self-driven, and can independently research and resolve complex issues while effectively communicating with cross-functional teams. This role ensures system reliability, security, and performance while supporting modern DevOps practices, including containerization, automation, and CI/CD pipelines.
IT Senior System Administrator Zoller, Inc.IT Senior System AdministratorAnn Arbor, MIFull timeThe role works in close collaboration with the Information Security team to implement infrastructure security remediations and ensure alignment with ISO 27001 controls and applicable EU regulatory requirements including CRA, NIS2 and GDPR. • Lead and contribute to infrastructure projects including cloud migrations, network upgrades, identity modernization, data classification, security upgrades, and endpoint management improvements.
Senior Database Administrator - Relocation Package JobotSenior Database Administrator - Relocation PackageWinchester, KY$110,000–$150,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. This role will be responsible for the administration, maintenance, performance tuning, security, and optimization of enterprise Oracle database environments supporting critical business applications.
NewSenior Specialist, Systems Administrator (Cyber Infrastructure Systems)) L3Harris TechnologiesSenior Specialist, Systems Administrator (Cyber Infrastructure Systems))Rochester, NY$92,500–$171,500 / yearWith customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions.
Senior Database Analyst – SQL DBA & PostgreSQL Pinnacle Technical ResourcesSenior Database Analyst – SQL DBA & PostgreSQLRichmond, Virginia$50–$53 / hourContractorThe specific compensation for this position will be determined by several factors, including the scope, complexity, and location of the role, as well as the cost of labor in the market; the skills, education, training, credentials, and experience of the candidate; and other conditions of employment. The ideal candidate will have over 10 years of hands-on experience in database administration, performance monitoring, query optimization, and backup and recovery operations in enterprise environments.
RHEL Systems Administrator DCS CorporationRHEL Systems AdministratorRidgecrest, CA$70,310–$90,000 / yearHigh school diploma/GED plus 10 years of experience, or Associate's-level (AA/AS/Technical school) plus 4 years of experience, a bachelor's degree in an IT field with 2 years of experience, or a master’s degree in an IT field with 6 years’ experience. We are seeking a highly motivated and experienced Red Hat Enterprise Linux (RHEL) Senior Systems Administrator to join our growing IT team.
IT Administrator II CCINTEGRATION INCIT Administrator IIPlano, TXCertain customer projects may require employees assigned to those projects to meet specific government, security, contractual, or export control requirements, which may include U.S. citizenship or other work authorization restrictions. This role ensures the stability, security, and performance of hardware, software, networks, and user systems while providing exceptional technical support to employees.
UNIX system administrator AxelonUNIX system administratorMontreal, QCEvaluate, certify, integrate, and maintain various products, including hardware and operating systems like Red Hat Linux and Solaris. Understanding of configuration management tools like Red Hat Satellite servers, Quattor, Puppet, Chef, etc.
NewPostgreSQL DBA (Fulltime) Tanisha SystemsPostgreSQL DBA (Fulltime)Multiple LocationsFull timeAdvanced performance tuning skills, including query optimization, indexing strategies, vacuum/analyze tuning, locking analysis, and capacity planning. Strong experience with PostgreSQL security features, including role‐based access, auditing, encryption, and vulnerability remediation.
Unix System Administrator (CAD Tools) Butler America AerospaceUnix System Administrator (CAD Tools)Santa Clara, CA$50–$65 / hourFull timeThe Tier 1 MCAD Support Engineer (Siemens NX) provides technical support for Mechanical CAD (MCAD) systems using Siemens NX in an enterprise engineering environment. The role focuses on user onboarding, access provisioning, installation, licensing, environment configuration, basic NX usage support, and NX PLM (Teamcenter) connectivity.
NewDatabase Administrator PlanIT GroupDatabase AdministratorReston, VARemoteThe successful candidate will be responsible for performing complex functional activities in support of Oracle RDBMS products and services, IBM DB2, Oracle eBusiness Suite, and Postgres. • Must be able to obtain a Position of Public Trust Clearance – US Citizen or Permanent Resident (Green Card Holder) and must not have traveled outside the US for a combined total of 6 months or more in last 5 years.
Systems Administrator IV JT4 LLCSystems Administrator IVEdwards AFB, California$97,000–$130,000 / yearAdditionally, manages the full lifecycle of user accounts, from creation and initial login support (password changes, email configuration, and network share mapping) to the eventual decommissioning of accounts, including managing user account permissions and access controls on the enterprise network through the IAO Express system. Some jobs may require a candidate to be eligible for a government security clearance, state-issued driver’s license, or other licenses/certifications, and the inability to obtain and maintain the required clearance, license, or certification may affect an employee’s ability to maintain employment.
Joint Data Link Network Administrator JT4 LLCJoint Data Link Network AdministratorNorth Las Vegas, Nevada$77,000–$110,000 / yearThe Joint Data Link Network Administrator (JDNA) is responsible to the Joint Interface Control Cell (JICC) watch officer, Joint Data Link Network Operations Officer (JDNO) and Joint Interface Control Officer (JICO) for all system administrators matters for the JICC computer systems. Configures and operates Link-16 host and auxiliary equipment such as Joint Range Extension (JRE), Link monitoring and Management Tool (LMMT), Joint Tactical Radio System (JTRS), Situational Awareness Data link (SADL) and Terminal Housing Case (THC).
Red Hat Computer System Administrator JT4 LLCRed Hat Computer System AdministratorLas Vegas, Nevada$72,800–$114,400 / yearSome jobs may require a candidate to be eligible for a government security clearance, state-issued driver's license or other licenses / certifications and the inability to obtain and maintain the required clearance, license or certification may affect an employee's ability to maintain employment. This position requires intermediate to advanced working knowledge, skills and practical experience in the following areas: Ability to build, configure, secure, maintain and manage LINUX and UNIX computer operating systems on enterprise servers and workstations.
Windows System Administrator JT4 LLCWindows System AdministratorLas Vegas, Nevada$93,600–$145,600 / yearSome jobs may require a candidate to be eligible for a government security clearance, state-issued driver's license or other licenses / certifications and the inability to obtain and maintain the required clearance, license or certification may affect an employee's ability to maintain employment. JT4 develops and maintains realistic, integrated test and training environments and prepares our nation's war-fighting aircraft, weapons systems, and aircrews for today's missions and tomorrow's global challenges.
Systems Administrator III JT4 LLCSystems Administrator IIIEdwards AFB, California$86,000–$120,000 / yearSome jobs may require a candidate to be eligible for a government security clearance, state-issued driver's license or other licenses/certifications, and the inability to obtain and maintain the required clearance, license or certification may affect an employee's ability to maintain employment. In addition, a Systems Administrator III must possess the following qualifications: Must have specific experience in the use of MS window server environments and various computer-aided design/computer-aided manufacturing (CAD/CAM), database, MS Office and Web enabled applications.
Systems Administrator V JT4 LLCSystems Administrator VEdwards AFB, California$120,000–$172,000 / yearEmployee will be responsible to perform the following functions/duties: Perform daily operational support for enterprise operating systems, including Windows and Red Hat Enterprise Linux, ensuring system security, access control, configuration management, backup, recovery, and overall system reliability. Some jobs may require a candidate to be eligible for a government security clearance, state-issued driver's license or other licenses/certifications, and the inability to obtain and maintain the required clearance, license or certification may affect an employee's ability to maintain employment.
Principal Windows Systems Administrator Zaden Technologies, Inc.Principal Windows Systems AdministratorHuntsville, ALZaden Technologies is seeking an experienced Principal Windows Systems Administrator to lead the design, implementation, and management of enterprise Windows infrastructure and Azure Virtual Desktop environments. The ideal candidate will bring deep expertise in Windows system administration, Azure cloud infrastructure, and security hardening while working in a fast-paced environment supporting mission-critical applications.
NewIT - Systems Administrator IV PlanIT GroupIT - Systems Administrator IVReston, VAschedule, install, and test system software upgrades; configure software and resolve technical problems; monitor and maintain software licensing and maintenance agreements. Maintains and supports the integrity of a variety of operating system environments (i.e. Windows, Linux, etc.) and various computer systems.
NewSystems Administrator ASD GLOBALSystems AdministratorNew York, NY$50–$52 / hourContractorImplement and maintain system security controls, including firewalls, antivirus solutions, and intrusion detection systems. Bachelor's degree in Computer Science, Information Technology, or related field (or equivalent experience).
Infrastructure Reliability Administrator Kforce Inc.Infrastructure Reliability AdministratorWestlake, TX$48–$58Employee pay is based on factors like relevant education, qualifications, certifications, experience, skills, seniority, location, performance, union contract and business needs. By clicking “Apply Today” you agree to receive calls, AI-generated calls, text messages or emails from Kforce and its affiliates, and service providers.
NewSenior System Administrator Kforce Inc.Senior System AdministratorHouston, TX$58–$65.25Strong expertise supporting enterprise on-premises infrastructure, including Windows Server, Linux, Active Directory, DNS, DHCP, storage, virtualization, and networking technologies. Employee pay is based on factors like relevant education, qualifications, certifications, experience, skills, seniority, location, performance, union contract and business needs.
Senior System Administrator JT4 LLCSenior System AdministratorLas Vegas, Nevada$91,062.40–$199,368 / yearSome jobs may require a candidate to be eligible for a government security clearance, state-issued driver's license or other licenses/certification and the inability to obtain and maintain the required clearance, license or certification may affect an employee's ability to maintain employment. JT4 develops and maintains realistic, integrated test and training environments and prepares our nation's war-fighting aircraft, weapons systems, and aircrews for today's missions and tomorrow's global challenges.
NewDatabase Administrator Vaco LLCDatabase AdministratorLexington, KY$100,000–$150,000 / yearDetermining compensation for this role (and others) at Vaco by Highspring depends upon a wide array of factors including but not limited to: the individual’s skill sets, experience and training; licensure and certification requirements; office location and other geographic considerations; other business and organizational needs. This role is responsible for database administration, performance optimization, backup and recovery planning, security management, and long term database strategy.
Programmer Analyst / Application Administrator Kforce Inc.Programmer Analyst / Application AdministratorSaint Louis, MO$52–$60Employee pay is based on factors like relevant education, qualifications, certifications, experience, skills, seniority, location, performance, union contract and business needs. This role offers a blend of application support, system integration, configuration, and enhancement development while providing the opportunity to gain ownership of key enterprise applications.
Senior Oracle Hyperion / EPM Administrator BC ForwardSenior Oracle Hyperion / EPM AdministratorCharlotte, NC$65–$65.05 / hourFull timeThe ideal candidate will have strong experience in Oracle Cloud Infrastructure, Oracle Analytics Cloud and Server, and Hyperion/EPM with Essbase, and a proven ability to install, configure, migrate, and tune platforms across Linux and Windows to ensure secure, reliable, and performant analytics and EPM services. Configure OAC data connections to ADW/ATP, Oracle DB, OCI Object Storage, on-prem databases, and third-party sources, with secure credential and wallet management.
HPC Systems Administrator - TS clearance JobotHPC Systems Administrator - TS clearanceAberdeen, MD$140,000–$180,000 / yearWith a global customer base including all sectors, from Fortune 500 to up-and-coming startups, we over diverse product lines including, but not limited to, Cloud Services, Artificial Intelligence, Storage, Networking, Supercomputing, and Digital Transformation offerings. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.
NewPLM Administrator AxelonPLM AdministratorFort Worth, TX$40–$60 / hourJob Description: Assist the IT PLM admin team with support of engineering applications such as ENOVIA, 3DX, and Cameo/Teamwork Cloud including patching, upgrades, and end-user support. Deliver direct and responsive communication to business users in support of issues, planned maintenance activities, and project deliverables.
NewInfrastructure and DevOps Engineer AxelonInfrastructure and DevOps EngineerJersey City, NJ$106–$109 / hourDesign, implement, and manage highly available, scalable, and secure cloud infrastructure, including Virtual Machines, OpenShift, and Kubernetes. In this pivotal role, you will be responsible for: Designing, building, and maintaining scalable and reliable infrastructure.
System Administrator The Computer Merchant, LtdSystem AdministratorNorthborough, MA$50–$60 / hourContractorWhile an hourly range is posted for this position, an eventual hourly rate is determined by a comprehensive salary analysis which considers multiple factors including but not limited to: job-related knowledge, skills and qualifications, education and experience as compared to others in the organization doing substantially similar work, if applicable, and market and business considerations. Maintain and manage all facets of Active Directory domain, including but not limited to Group Policy, DFSR, Active Directory Sites and Replicators as well as Microsoft DNS and DHCP.
Lead Unix / Linux Administrator Zp Group LlcLead Unix / Linux AdministratorArlington, VA$100,000–$115,000 / yearThe Lead Unix / Linux Administrator role is ideal for a senior-level infrastructure professional with deep Unix/Linux expertise, strong troubleshooting capabilities, and experience supporting enterprise environments, automation, and third-party applications. Responsibilities of the Lead Unix / Linux Administrator: Provide advanced administration and support for Unix/Linux systems across enterprise environments.
Linux Administrator - REMOTE Zp Group LlcLinux Administrator - REMOTERemote$90,000–$100,000 / yearDesired Skills for the Linux Administrator: Certifications in relevant cloud platforms (AWS Certified Solutions Architect, Microsoft Certified: Azure Administrator, Oracle Cloud Infrastructure Architect Associate, Google Professional Cloud Architect). Key words: linux, develop, administrator, admin, bash, python, script, automation, centos, ubuntu, redhat, red hat, ansible, puppet, chef, stig, disa, cleared, federal, government, deployment, troubleshooting, conifiguration.
SE Linux Based MLS SME Linux Administrator Cohere Technology Group LLCSE Linux Based MLS SME Linux AdministratorSpringfield, VAFull timeProgram Description: Cohere Technology provides Red Hat Enterprise Linux (RHEL) based High Performance Computing (HPC) services through the HPC lifecycle for computational requirements, architecture, acquisition, and operations to federal government customers. You will be an active member of the Enterprise MLS team working many and varied Red Hat Enterprise Linux (RHEL) SE Linux based configuration, policy, and development projects including full automation of configuration deployments.
Linux Administrator Aviation & Missile SolutionsLinux AdministratorHuntsville, ALThe candidate must be a self-starter and comfortable in a fast-paced working environment and be willing to engage various levels of stakeholders to ensure that the AMS corporate lab remains online. The candidate in this role will function within the AMS corporate IT department and will work closely with the AMS FSO and ISSM.
Red Hat Linux Administrator Ascension Federal ServicesRed Hat Linux AdministratorArlington, VirginiaThe ideal candidate will be responsible for installing, configuring, and maintaining Red Hat Linux systems in a fast-paced environment. The Red Hat Linux Administrator will work closely with the IT team to ensure the stability and security of our Linux infrastructure.
Linux Administrator T-Rex Solutions LLCLinux AdministratorDC$75,000–$112,000 / yearExperience with cloud services and tools from AWS (EC2, S3, VPC), Azure (VMs, Blob Storage, Virtual Network), OCI (Compute, Block Volumes, Networking), and GCP (Compute Engine, Cloud Storage, VPC). Desired: Certifications in relevant cloud platforms (AWS Certified Solutions Architect, Microsoft Certified: Azure Administrator, Oracle Cloud Infrastructure Architect Associate, Google Professional Cloud Architect).
Linux Administrator Artech LLCLinux AdministratorPlano, TX$50–$55 / hourCollaborate with Other Service Provider(s) to minimize service interruptions in the infrastructure by taking necessary corrective actions as approved by Management. This role requires an individual who can effectively manage Unix/Linux server infrastructure and ensure operational readiness across enterprise environments.
VMware & Linux Administrator IDR IncVMware & Linux AdministratorSuwanee, GARecent experience with NetApp FAS/AFF hardware arrays, Infrastructure Insights, and Storage Workload Security. This role involves managing enterprise VMware and Linux environments within a company specializing in IT infrastructure services.
HP-UX/UNIX/Linux Administrator Quadax Careers & CultureHP-UX/UNIX/Linux AdministratorMiddleburg Heights, OhioThe HP-UX / UNIX / Linux Administrator supports enterprise infrastructure operations, with a primary focus on HP-UX systems and broader UNIX/Linux environments. The position also contributes to Linux modernization efforts and helps with system monitoring, deployments, and troubleshooting.
Linux Administrator (SA II) (Government) AT&T IncLinux Administrator (SA II) (Government)Columbia, MDIntelink Services provide interagency information sharing, content discovery, and collaboration capabilities on the IC system domains to the IC and its partners in Defense, Homeland Security, Foreign Affairs, and Law Enforcement. AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Federal Government.
Senior Linux Administrator INSPYR SolutionsSenior Linux AdministratorOwings Mills, MD$1 / hourOur tailored offerings include a wide variety of professional services, project solutions, managed services, and talent resources, all bolstered by our strategic partnerships with cutting-edge technology services. Information collected and processed through your application with INSPYR Solutions (including any job applications you choose to submit) is subject to INSPYR Solutions’ Privacy Policy and INSPYR Solutions’ AI and Automated Employment Decision Tool Policy: https://www.inspyrsolutions.com/policies/ .
NewLinux Administrator Comptech IncLinux AdministratorRemote$105,000–$115,000 / yearThe ideal candidate is a hands-on Linux administrator with strong troubleshooting skills, experience developing and maintaining BASH shell scripts, and the ability to support enterprise applications in a mission-critical DoD environment. This role is responsible for administering and maintaining Linux-based application servers that support critical Electronic Data Interchange (EDI) and business integration services.
System Administrator 3 Automation and Control Strategies Group, INC. dba ACS Professional StaffingSystem Administrator 3Vancouver, WAFull timeWith Manager review and approval, perform the following: * Control Center Cyber Vulnerability Scanning: * Define, identify, and classify the security holes (vulnerabilities) in a computer, network, or communications infrastructure. The role requires experience with tools like Nessus, Tenable.sc, Splunk, and network analysis utilities, along with knowledge of Linux/Windows systems, scripting, and vulnerability frameworks (CVE, CVSS).
System Administrator 2 Automation and Control Strategies Group, INC. dba ACS Professional StaffingSystem Administrator 2Vancouver, WAFull timeWith manager / technical lead oversight, perform system administration of the following systems, including the following: * Configure applicable software and systems, maintaining local documentation, installing/updating/removing software, applying change control processes and procedures, planning and preparing for future growth, troubleshooting and resolving issues, and perform training related to the following software and systems: * Antivirus-antimalware. * Maintain and administer computer networks and related computing environments including computer hardware, systems software, applications software, and all configurations.