Administrator Jobs

This role combines advanced end‑user support with hands‑on systems administration across our Microsoft 365 and Windows‑based infrastructure. Systems Administration Administer Microsoft 365, Azure AD, Exchange Online, Teams, and security configurations.

[Applicants: Be among the first 25 applicants | Industry: IT Services and IT Consulting | Type: Full-time | Level: Mid-Senior level] Responsibilities & QualificationsTekSynap is seeking aNetwork Engineerto a dminister and sustain JPO’s classified and unclassified systems, applying patches, monitoring uptime, and ensuring compliance in cloud-native environments.ResponsibilitiesAdminister classified/unclassified cloud environments.Deploy, patch, and sustain CNCF ecosystem tools.Support provisioning and lifecycle management of cloud services.Monitor performance, availability, and compliance of all systems.Required QualificationsBachelor’s degree in IT, Computer Science, or related.5+ years system administration (Linux/Windows) in hybrid or cloud environments.Experience with CNCF ecosystem tools and DoD cloud environments.Strong patch, vulnerability, and performance management expertise .DoD 8570: IAT Level II (Security+ CE minimum).Active Secret clearance.COMPETENCIESSystem provisioning & administration (Linux/Windows)CNCF ecosystem tools & cloud-native en vironmentsPatch & vulnerability managementCloud service administration (AWS, Azure, DoD Cloud)Monitoring & performance management (Splunk, Nagios, Grafana)OverviewWe are seeking a System Administrator to join our team at the F-35 Joint Program Office (JPO) . “Technology moving at the speed of thought” embodies these principles – the need to nimbly utilize the best that information technology offers to meet the business needs of our Federal Government customers.We offer our full-time employees a competitive benefits package to include health, dental, vision, 401K, life insurance, short-term and long-term disability plans, vacation time and holidays.Visit us at www.TekSynap.com .Apply now to explore jobs with us!The safety and health of our employees is of the utmost importance.

[Industry: Business Consulting and Services | Type: Full-time | Level: Entry level] This position is part of a proposal submission and is contingent upon contract award.Location:Arlington, VA (Hybrid)Clearance:DHS SuitabilityDescriptionMaintain and administer DHS systems and networks to ensure reliability, performance, and security. Provide support for configuration, patching, and incident response.Key ResponsibilitiesInstall and configure system software and hardwareMonitor system performance and availabilityApply patches and updatesTroubleshoot system issuesMinimum Requirements2+ years of system administration experienceBachelor's degree in IT or related fieldFamiliarity with Windows and Linux environmentsU.S.

[Applicants: Be among the first 25 applicants | Industry: IT Services and IT Consulting | Type: Full-time | Level: Associate] Company DescriptionLink Solutions, Inc. delivers reliable and effective Information Technology services to government clients in support of critical mission needs.

ROLE - IT Support and Systems Administrator This role in on-site and reports into our Tampa, FL office Provide tier 1-2 support in a modern hybrid environment, ensuring secure, reliable access to systems, applications and services for on-site and remote employees. Duties & Responsibilities Provide on-site and remote technical support for desktops, laptops, and mobile devices Administer Microsoft 365 services including Exchange Online, Teams, OneDrive and SharePoint Manage user identities in Active Directory and Azure AD (Entra ID) Deploy and manage endpoints using Intune or Endpoint Central Monitor and respond to endpoint security alerts (EDR, antivirus) Support VPN, Wi-Fi, and basic networking issues Assist with server administration, virtualization platforms (VMware/Hyper-V), and backups (Cohesity) Maintain IT documentation and end-user training materials Support onboarding and offboarding processes Collaborate with vendors, MSPs, and service providers to resolve advanced issues This role in on-site and reports into our Tampa, FL office Show less [{"type":"people_also_viewed","href":"https://www..com/jobs/view/aviation-systems-administrator-at-metrea-4330391269","jobId":"4330391269","label":"Aviation Systems Administrator"},{"type":"people_also_viewed","href":"https://www..com/jobs/view/system-engineer-at-american-tech-systems-4368793197","jobId":"4368793197","label":"System Engineer"},{"type":"people_also_viewed","href":"https://www..com/jobs/view/clo...

[Applicants: Be among the first 25 applicants | Industry: Wireless Services, Telecommunications, and Communications Equipment Manufacturing | Type: Full-time | Level: Mid-Senior level] Desktop Services System AdministratorJob ID:TAP00146Position: System Admin Level I / IILocation: Fort Meade, MDCategory:TechnicalClearance Requirement:Active TS/SCI with Polygraph (most recent poly within the last 7 years)Certification Requirement:DoD 8570 IAT II (Required)Education Requirement:B.S in technical disciplineExperience Requirement:Level I: 3+ with degree, 8+ without degree. Level II: 5+ with degree, 10+ without.Compensation Range:83,000-158,000KPosition OverviewTAP Engineering is seekingSystem Administrators at the I and II levelsto provide Infrastructure Server and Desktop Sustainment services in support of High Performance Computing (HPC) environments.

Our talented team is at the forefront in Security Engineering, Systems Engineering, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. MeadeResponsibilitiesSupport and maintain Expeditionary Mission Center (EMC) IT systems that enable global SIGINT and cybersecurity operations critical to national securityManage daily configuration, monitoring, and troubleshooting of classified client/server, network, and storage systems within SCIF environmentsConfigure, secure, and maintain UNIX and Windows operating systems, implementing enhancements to improve reliability, performance, and security compliance under the Risk Management Framework (RMF)Provide responsive help desk and escalation support for mission-critical systems, delivering clear communication and technical solutions to EMC leadership and users worldwideOptimize system performance and resource utilization through proactive analysis, capacity planning, and continuous improvement of high-availability environmentsSupport the design and integration of EMC system architectures and mission hardware, incorporating RF and digital technologies into secure, deployable solutionsDiagnose and resolve complex interoperability and hardware/software issues to sustain uninterrupted mission operations across CONUS and OCONUS sitesRequirementsActive TS/SCI with polygraph security clearanceBachelor’s degree in a technical discipline from an accredited college or university is requiredFive (5) years of additional SA experience may be substituted for a bachelor’s degreeLevel 1 QualificationsFive (5) years experience as a SA in programs and contracts of similar scope, type, and complexity is requiredCWIP IAT Level IMicrosoft Certified Systems Administrator (MSCA) or Redhat Certified System Administrator(RHCSA) certifiedOne of the following certifications: A+, Network+, or System Security Certified Practitioner (SSCP)Lev...

[Applicants: Be among the first 25 applicants | Industry: Wireless Services, Telecommunications, and Communications Equipment Manufacturing | Type: Full-time | Level: Entry level] Desktop Services System AdministratorJob ID:TAP00146Position: System Admin Level I / IILocation: Fort Meade, MDCategory:TechnicalClearance Requirement:Active TS/SCI with Polygraph (most recent poly within the last 7 years)Certification Requirement:DoD 8570 IAT II (Required)Education Requirement:B.S in technical disciplineExperience Requirement:Level I: 3+ with degree, 8+ without degree. Level II: 5+ with degree, 10+ without.Compensation Range: $83,000 - $158,000Position OverviewTAP Engineering is seekingSystem Administrators at the I and II levelsto provide Infrastructure Server and Desktop Sustainment services in support of High Performance Computing (HPC) environments.

***SIMILAR CAREER TITLESNetwork Administrator, IT Administrator, Systems Engineer, Cloud Administrator, Infrastructure Administrator, Server Administrator, Database Administrator, Technical Support Specialist, IT Specialist, Site Reliability Engineer, DevOps Engineer, Systems Analyst, Operations Support Specialist, Help Desk Technician, Network Engineer, Security Administrator, ect.DEGREE (Level Desired)Bachelor's DegreeDEGREE (Focus)Information Technology, Computer Science, Network Engineering, Systems Engineering, Computer Engineering, Cybersecurity, Software Engineering, Telecommunications, Data Science, Information Systems, Cloud Computing, Electrical Engineering, IT Management, Systems Analysis, Business Technology, ect.Alternate ExperienceGeneral comment on degrees: Most contracts allow additional experience (4-5 years) in lieu of a Bachelor's Degree. Some contracts give 4-5 years experience credit for a Bachelor's Degree.

[Applicants: Be among the first 25 applicants | Industry: IT Services and IT Consulting | Type: Full-time | Level: Associate] Company DescriptionLink Solutions, Inc. delivers reliable and effective Information Technology services to government clients in support of critical mission needs.