Systems Administrator - US Citizenship Required Ignite ITSystems Administrator - US Citizenship RequiredAshburn, VAResponsibilities Include: Providing technical expertise in designing, implementing, and managing secure and compliant cloud-based solutions within a government or highly regulated environment, with a strong emphasis on AWS GovCloud or equivalent secure cloud offerings. Support database administration for systems handling sensitive information, including installation, configuration, performance tuning, robust backup and recovery strategies, and security hardening for common database systems (e.g., SQL Server, MySQL, PostgreSQL).
Linux System Administrator Altamira TechnologiesLinux System AdministratorChantilly, Virginia$120,000–$160,000 / yearSkills : Linux system administration experience conducting system virtualization, user account management, application update repository maintenance, experience in the creation and management of Ansible playbooks for the automation of tasks, maintenance and usage of Git repositories, and version control. Actual compensation will be determined based on several factors, including, but not limited to, the scope of the position, relevant experience, education, certifications, internal equity, customer contractual requirements, security clearance requirements, and other legitimate business considerations.
Linux Systems Administrator Peraton IncLinux Systems AdministratorSilver Spring, MD$86,000–$138,000 / yearThe candidate will be working closely with IA team supporting Continuous Monitoring tasks, enforcing cybersecurity compliance, and addressing vulnerabilities identified through Nessus scans. Key Responsibilities: Continuous Monitoring & Vulnerability Mitigation: Perform continuous monitoring of systems using vulnerability scanning tools like Tenable Nessus.
System Administrator, macOS Na Ali'i Consulting & Sales, LLC.System Administrator, macOSAdelphi, Maryland$115,000–$155,000 / yearAdminister Apple Business Manager (ABM), Apple School Manager (ASM), Automated Device Enrollment (ADE), Volume Purchase Program (VPP), and Mobile Device Management (MDM) platforms such as Jamf Pro, Kandji, Mosyle, Microsoft Intune, or Workspace ONE for zero-touch deployment, configuration profiles, policy enforcement, and device management. Ensure managed systems comply with DISA STIGs, SRGs, CIS Benchmarks, NIST guidance, and other cybersecurity requirements while supporting FileVault, Gatekeeper, XProtect, CrowdStrike, SentinelOne, Apple Silicon (M-series), Intel hardware, Apple warranty, and AppleCare processes.
Senior System Administrator ManTechSenior System AdministratorColumbia, MDConfigure and manage Linux, Windows, and Unix operating systems, installs/loads operating system software and patches to maintain security compliance, troubleshoot, maintain integrity of and configure network components, along with implementing operating system enhancements to improve reliability & performance. As a Senior System Administrator, you will work alongside customers, Integrated Product Teams (IPTs), and vendors to support the implementation and compliance of advanced EIT capabilities through Data Center & Compute Services.
Cloud DBA NoSQL PeopleNTech LLCCloud DBA NoSQLAlexandria, VARemoteThis role is responsible for ensuring the NoSQL data platform meets stringent NFRs for availability, performance, auditability, and disaster recovery, while enabling audit-grade reprocessing and replay. Optum is seeking a Cloud DBA – NoSQL to design, operate, and optimize large-scale NoSQL data platforms supporting the CCS 2.0 modernization program.
Jira SaaS Administrator Info Way Solutions LLCJira SaaS AdministratorWashington, DC, DCThis role will partner with technology and DevSecOps teams to implement scalable solutions, improve workflows, and ensure platform reliability, security, and governance. The ideal candidate will have deep expertise in Jira Software, Jira Service Management, and Atlassian Cloud administration.
Windows Systems Administrator ManTechWindows Systems AdministratorChantilly, VAMust be able to use hands to operate a computer and other office productivity machinery such as a calculator, copy machine, and computer printer. MANTECH seeks a skilled and motivated Windows Systems Administrator to join our team of top Information Technology and Analytic professionals in Chantilly, VA.
Call Center Genesys Administrator ITCON ServicesCall Center Genesys AdministratorVienna, VAThis role ensures delivery of 24/7 automated customer service capabilities, including IVR, voice recognition, and text-to-speech systems, enabling efficient self-service (Tier 0) and seamless integration with live agent support. The Genesys IVR Administrator is responsible for the design, development, configuration, implementation, and maintenance of Interactive Voice Response (IVR) and voice automation solutions within a government contact center.
Systems Administrator, Junior COLSA CorporationSystems Administrator, JuniorQuantico, VA$70,000–$95,000Full timeAssist with the installation, testing and sustainment of the Marine Corps Enterprise Network (MCEN-N), Marine Corps Enterprise Network (MCEN-S), Joint Worldwide Intelligence Communication System (JWICS), and other networks. Familiarity with Marine Corps networks including but not limited to; Enterprise Network (MCEN-N), Marine Corps Enterprise Network (MCEN-S), and Joint Worldwide Intelligence Communication System (JWICS).
Project Administrator, Associate M.C. Dean IncProject Administrator, AssociateAshburn, VAWork and collaborate with Program Management personnel on matters of business and contractual nature, such as preparation of proposal responses; preparation and monitoring of project deliverables; preparation and monitoring and project reporting; and addressing performance and/or funding issues. The Project Administrator assists the project operations team with daily documentation data entry and administrative tasks supporting the entirety of the project lifecycle.
Facilities Systems Administrator Compass Group North AmericaFacilities Systems AdministratorGaithersburg, MD$75,000–$80,000 / yearESFM is the corporate facilities management (FM) division of Compass Group USA, a Gold-level Corporate Sustaining Partner of the International Facility Management Association (IFMA), and a Platinum Corporate Member of the Association of Energy Engineers (AEE). Our portfolio of solution categories includes Facilities Maintenance & Engineering, ESG Programming, Laboratory Support Services, Janitorial & Industrial Cleaning, Landscaping & Grounds Management, Workplace Solutions and Managed Services.
TAC Administrator - Onsite, DC BluePath LabsTAC Administrator - Onsite, DCWashington, DC$70,000–$100,000 / yearAs part of this, Technical Advisory Committees (TACs) advise the client on the technical parameters for export controls applicable to dual-use commodities and technology and on the administration of those controls. In support of this program, the TAC Administrator will provide direct support in management, tracking, auditing, and execution in support of Technical Advisory Committee activities.
Network Administrator - Sigonella, Italy SercoNetwork Administrator - Sigonella, ItalyWashington, DCSupport the development, design, configuration/setup, test, maintenance, and upgrade of Wide Area Networks (WAN), Local Area Networks (LAN), Network Attached Storage (NAS) or Storage Area Networks (SAN), Site to Site Virtual Private Networks (S2S VPN) and/or remote to site VPN, network monitoring solutions using Simple Network Management Protocol (SNMP) poll, SNMP traps or other protocols used for network monitoring. Eligible employees also gain access to a wide range of benefits from comprehensive health coverage and health savings accounts to retirement plans, life and disability insurance, and time-off programs that support work-life balance.
Linux System Administrator By Light Professional IT Services LLCLinux System AdministratorFalls Church, VirginiaThis is an IT Service Management contract in support of the operation, modernization, expansion, and further evolution of the ARNG’s global Information Technology (IT) services including networking, compute, storage, infrastructure, applications, hosting, and program management services. Excellent problem solving, analytical, and decision-making capabilities, including understanding user requirements, troubleshooting technical issues, successfully resolving issues and challenges, and developing creative solutions for process improvement.
Jira Developer/Administrator Maximus IncJira Developer/AdministratorArlington, VAMaximus compensation is based on various factors including but not limited to job location, a candidate's education, training, experience, expected quality and quantity of work, required travel (if any), external market and internal value analysis including seniority and merit systems, as well as internal pay alignment. The successful candidate will serve as the Atlassian subject matter expert responsible for administering, configuring, optimizing, and maintaining enterprise JIRA and Confluence environments supporting mission-critical government operations.
Account Support Administrator Amalgamated BankAccount Support AdministratorWashington, DC$24–$31.60 / hourReview daily and monthly reports including, but not limited to: new accounts, account maintenance, XAA preliminary statements, XAA waivers, XAA maintenance changes, fee refunds, Nursing Home. Maintain neat and accurate file and records of department and client correspondence, statement and files; photocopy and file correspondence, documents and reports.
Senior Systems Administrator MaximusSenior Systems AdministratorTysons, VARemoteFull timeMaximus compensation is based on various factors including but not limited to job location, a candidate's education, training, experience, expected quality and quantity of work, required travel (if any), external market and internal value analysis including seniority and merit systems, as well as internal pay alignment. - Architect, automate, and maintain patching and upgrade workflows using scripting, orchestration, and configuration management tools to support large-scale, repeatable deployments.
NewSenior Systems Administrator Reston Consulting Group, Inc.Senior Systems AdministratorWashington, DCRemoteThis role is ideal for a seasoned IT professional who enjoys managing enterprise infrastructure, maintaining highly available systems, and collaborating with cross-functional teams to deliver secure and reliable technology services. We are committed to fostering a culture of innovation, collaboration, and excellence while delivering secure, reliable technology solutions that support critical government missions.
NewSystem Administrator-DoW Caplock Security LLCSystem Administrator-DoWFort Belvoir, VAFull timeCaplock Security is seeking a dedicated System Administrator to ensure the stable operation of our in-house computer software systems and network connections across multiple locations. You will also direct daily administration activities, implement automation, drive vulnerability management, and ensure optimal system performance and fault tolerance.