Senior Server Administrator (VMware / Windows / Active Directory) Talent Software Services, Inc.Senior Server Administrator (VMware / Windows / Active Directory)Springfield, VA$45.45 / hourKey Responsibilities: Perform Windows Server upgrades and migrations from 2012/2016/2019 to newer versions. Role Summary: Support server upgrade and infrastructure modernization projects.
Systems Engineer - Splunk Administrator, Senior Advisor - TS/SCI w/poly PeratonSystems Engineer - Splunk Administrator, Senior Advisor - TS/SCI w/polyAnnapolis Junction, Maryland$176,000–$282,000 / yearFull timeQualifications: Basic Qualifications: Bachelor’s degree in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline from an accredited college or university is required. Modernize existing Splunk instance to upgrade an existing system's capabilities and make improvements / modernize by performing the following functions: Design and size Splunk architectures.
NewSystems Administration, Senior Staff Lockheed Martin CorporationSystems Administration, Senior StaffHanover, MD$145,100–$269,500 / yearBachelor's degree in Computer Science or related discipline from an accredited college or university is required OR Four (4) years of additional SA experience on projects with similar processes may be substituted for a Bachelor's degree. Administer the end to end procurement process for software and hardware, handling purchase requests, coordinating with program management, logging tasks, and maintaining full documentation in JIRA and Confluence.
Systems Administration Senior Staff Lockheed Martin CorpSystems Administration Senior StaffHanover, MD$145,100–$269,500 / yearBachelor's degree in Computer Science or related discipline from an accredited college or university is required OR Four (4) years of additional SA experience on projects with similar processes may be substituted for a Bachelor's degree. Administer the end to end procurement process for software and hardware, handling purchase requests, coordinating with program management, logging tasks, and maintaining full documentation in JIRA and Confluence.
Senior Application SQL DBA Magnus Management Group LLCSenior Application SQL DBAWashington, DCRemoteFull timeThe ideal candidate will possess 7+ years of strong SQL Server administration expertise and experience supporting production databases, application deployments, database performance optimization, security management, backup and recovery operations, and database modernization initiatives. We are seeking a Senior Application SQL DBA with 10+ years of SQL Server Database Administration experience to support mission-critical applications.
Virtualization Engineer/Administrator – Level 1 RividiumVirtualization Engineer/Administrator – Level 1Quantico, VirginiaThis position serves as a senior VMware engineering role responsible for designing, implementing, optimizing, and maintaining enterprise virtualization infrastructure supporting critical operational and cybersecurity missions. The Virtualization Engineer/Administrator will serve as a senior subject matter expert responsible for the architecture, administration, automation, performance optimization, security, and lifecycle management of enterprise VMware environments.
Systems Administration Supervisor / Helpdesk Lead Peraton IncSystems Administration Supervisor / Helpdesk LeadChantilly, VA$112,000–$179,000 / yearPeraton is seeking a Systems Administration Supervisor to oversee the availability, security, and performance of mission-critical systems, while managing daily operations, staff development, and cross-team coordination. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies.
System Admin/Database Admin (DBA) Peraton IncSystem Admin/Database Admin (DBA)fort meade, MD$135,000–$216,000 / yearPeraton seeks a System Admin/Database Admin (DBA) to support Department of War Cyber Defense Command (DCDC) with defensive cyberspace operations and AI support. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies.
Cyber Intrusion Detection System Administrator - TS/SCI with Polygraph General Dynamics Information TechnologyCyber Intrusion Detection System Administrator - TS/SCI with PolygraphReston, VirginiaTo ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave.
Network Computer System Administrator IntegralNetwork Computer System AdministratorMcLean, Virginia$137,710–$164,037 / yearFull timeOverview: The Network Computer System Admin supports the United States (U.S.) Army C5ISR Center to develop advances within cyber defense research; advanced detection methods; sensor structure, data optimization, and sensor architectures; intrusion detection innovations, evaluation methods, attack behaviors, insider threat and adversarial threat predictions. Provide a SME in the security architectural design of mobile computing/cloud environments (e.g., IaaS, PaaS, SaaS); to include secure data processing in a public, private, and hybrid cloud environment, and securing sensitive data on mobile phones and tablets.
NewSME Database Administrator VTGSME Database AdministratorMcLean, VirginiaFull timeBachelor’s degree in Computer Science, Engineering, or a related technical discipline, or an equivalent combination of education, technical certifications, training, and relevant professional experience. Overview: We are seeking an experienced Oracle Database Administrator (DBA) to support the administration, maintenance, and optimization of enterprise Oracle database environments.
Network Administrator - Mid ValidaTek IncNetwork Administrator - MidFort Belvoir, VAPrimary focus will be on, handling internal projects for operations, supporting driving time-sensitive initiatives, supports ITIL service area activities (problem management, incident management, service request fulfillment, etc.) and specific tasks to a successful conclusion, operations management, configuration/change management, service level agreements (SLA). The I3TS program provides enterprise-wide IT support to enable DTRA's Information Management & Technology Directorate (ITD) to consolidate, modernize, and continuously innovate the delivery of IT services and mission capabilities to DTRA's internal and external mission partners operating in CONUS and OCONUS locations.
EOC Systems Analyst ManTechEOC Systems AnalystArlington, VAExperience with Microsoft Windows 2008/2012/2016/2019 Servers; Microsoft Windows 10; administering Microsoft Exchange, Active Directory, and workstation and server hardware; administering Microsoft Office 2010/2016; administering DNS, Group Policy, and PKI; administering vSphere, Horizon View, data backup, and antivirus software; basic networking including DHCP/TCPIP. + Providing Tier II IT Systems support on a wide range of technologies, including VMware vCenter, Horizon View, Site Recovery Manager, SolarWinds, Cisco Catalyst Center (DNAC), GEMOne, HP SANs, Certificate Services, DHCP, DNS, Active Directory, Group Policies and Microsoft Windows Operating Systems.
Information Systems Security Officer ISSO Metron IncorporatedInformation Systems Security Officer ISSOReston, VAWorking closely with the ISSM, CISO, system administrators, program leadership, and government customers, the ISSO manages day-to-day security operations, maintains authorization and accreditation documentation, and keeps systems compliant and mission ready. Minimum of 3 years of experience in a cybersecurity, system administration, or information assurance role supporting classified systems under the DoD RMF, including hands-on administration of Windows server and desktop environments in classified domains.
NewDatabase Administrator - mid/senior level Mori Associates IncDatabase Administrator - mid/senior levelWashington, DCAs a trusted partner supporting the National Aeronautics and Space Administration (NASA), we are seeking talented Database Administrators (Levels I-III) to help modernize and transform a diverse portfolio of enterprise business applications that support NASAs mission. Youll engage with cutting-edge database technologies, collaborate with talented professionals, and play a key role in ensuring the reliability, security, and performance of enterprise database platforms.
Mid Level Systems Engineer Splunk Administrator Peraton IncMid Level Systems Engineer Splunk AdministratorAnnapolis Junction, MD$176,000–$282,000 / yearD. Benefits: Peraton offers enhanced benefits to employees supporting this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap, and eligibility to participate in an attractive bonus plan. The role combines hands-on Splunk engineering with cyber defense, continuous monitoring, incident response, vulnerability and risk assessment, security architecture, and systems integration across computing, network, and enclave environments.
Linux Server Systems Engineer LeidosLinux Server Systems EngineerBethesda, MarylandKnowledge of system security engineering principles, including system security design, authentication and authorization, system integration, risk management, intrusion detection, incident handling, configuration control, change management, auditing, security testing, and information assurance principles. August 31, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
Lead IT Analyst/ System Administrator Sawdey Solution ServicesLead IT Analyst/ System AdministratorWashington, District of ColumbiaProvide information technology support to operate and maintain the online application processing, peer review management and applicant notification system providing critical infrastructure for the Institute of Education Sciences (IES) known as PRIMO (Peer Review Management Online). Bachelor's degree in Computer Science, Information Technology, Information Systems, Computer Engineering, Management Information Systems, or a related technical discipline.
Specialist Systems Administration L3Harris Technologies IncSpecialist Systems AdministrationChantilly, VA$79,500–$147,000 / 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.
Systems Engineer Database Administrator Oceaneering International IncSystems Engineer Database AdministratorHanover, MD$69,100–$103,700 / yearProvide guidance to engineering design efforts through the development of systems engineering documentation, including concepts of operations, requirements specifications, requirements verification constructs (RVTM), interface requirements and interface control documents and drawings. Assist other System Engineers with Schema development, development of scripts or automations as directed, performance management, cloud instantiation, maintenance, and database backup.