System Administrator
Vibrint
Vibrint is a trusted provider of mission-critical systems and analysis that transform our customers' capacity and capability in harvesting and harnessing data. Working alongside many of the most talented professionals in public service, we work tirelessly to create and sustain new solutions and services that meet the stringent demands across a variety of customer missions. Our people know they'll be doing work that matters at the heart of the national security mission, exploring new possibilities at the cutting edge of technology. They know they will be well-rewarded and recognized for their commitment. And, they know they will enjoy plentiful opportunities to grow, thrive, and have fun as a member of the Vibrint family. Join Vibrint, where your career is a priority, and your future is our shared goal. The System Administrator supports the implementation, maintenance, and troubleshooting of mission-critical IT systems and infrastructure. This position manages day-to-day system operations and provides technical support across client/server environments, storage systems, network devices, and other enterprise technology. Key Responsibilities: Install, configure, administer, and maintain Windows and UNIX/Linux operating systems. Monitor system performance, availability, and reliability. Identify, diagnose, and resolve Tier 1 and Tier 2 technical issues. Support servers, storage systems, network components, and end-user devices. Install and upgrade operating systems, software, patches, and system enhancements. Troubleshoot hardware, software, system, and network-related problems. Maintain system integrity, security, and operational readiness. Escalate issues and communicate resolution status to management and internal customers. Coordinate the dispatch and resolution of system and hardware problems. Recommend and implement improvements that enhance system reliability and performance. Required Qualifications: Bachelor's degree in a technical discipline from an accredited college or university. Fifteen years of System Administration experience supporting programs or contracts of similar scope, type, and complexity. Five additional years of System Administration experience may be substituted for the bachelor's degree, for a total of 20 years without a degree. Strong experience administering Windows and UNIX/Linux environments. Demonstrated troubleshooting and problem-resolution skills across enterprise IT systems. Certification meeting or exceeding CWIP IAT Level II requirements. Active TS/SCI clearance with a Full-Scope Polygraph. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, gender identity, national origin, citizenship, family structure, marital status, disability, veteran or military status or any other characteristic protected by law in all phases of the employment process and in compliance with applicable federal, state, and local laws and regulations. An equal opportunity employer/disability/vet. Policy-Statement_EEO-EmployeesAndCandidates.pdf (vibrint.com). Equal opportunity legal notices can be viewed on the following PDFs: Know Your Rights: Workplace Discrimination is Illegal and Pay Transparency Nondiscrimination Provision. We are offering a 15k sign-on bonus! #J-18808-Ljbffr
$75k - $100k
...Responsibilities As a Senior Systems Administrator with Sabre Systems you will be designing, deploying, and sustaining modernized Software Development Environments (SDE) within the current Cyber framework. This is a full time, in person role located at the Naval Air Station...SuggestedFull timeContract workFor contractors$88k - $155k
...Job Title: Systems Administrator Company: Dalcom Engineering Location: Aberdeen Proving Ground, MD Salary: $88,000 – $155,000 Position Overview Dalcom Engineering is currently seeking an experienced Systems Administrator to support a team focused on mission‑critical research...SuggestedLive inLocal area- ...Shield Consulting Solutions in Annapolis Junction, MD is seeking a Systems Administrator to support a 24x7 mission-critical watch center. You will maintain customer computers and networks ensuring critical data is collected, processed, and transmitted for national decision...SuggestedShift workRotating shiftWeekend workDay shiftAfternoon shift
- ...What You Will Do As a System Administrator Level 2 at Independent Software, you will support mission‑critical telecommunications and infrastructure systems that enable national defense and intelligence operations. You will provide operational monitoring, system administration...SuggestedMonday to FridayShift work
$10k
...experience that is rare within our industry. Responsibilities Provide support for implementation, troubleshooting and maintenance of IT systems Manage the daily activities of configuration and operation of IT systems Provide Tier 1 (Help Desk) problem identification,...SuggestedHourly payFull timeContract workTemporary workWork experience placementSummer workImmediate start- ...Provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. Manages IT system infrastructure and any processes related to these systems. Provides support to IT systems including day-to-day operations, monitoring and problem...Temporary work
$128k - $160k
...Responsibilities & Qualifications RESPONSIBILITIES The Senior Systems Administrator is expected to be able to accomplish the following: Monitors and manages system resources, including CPU usage, disk usage, and response times to maintain operating efficiency. Performs...Full timeContract workTemporary workLocal areaShift work- ...Integral Federal, Inc. seeks a Senior IT System Administrator to oversee RMF-based administration, maintenance, and security for JWICS environments serving US Army divisions. You will drive RMF activities, maintain essential documentation, and ensure secure operation...
- ...Usertech/Canterbury is seeking a Systems Administrator to join their passionate team focused on cybersecurity. The role involves maintaining systems infrastructure, troubleshooting IT systems, and managing server resources effectively. Candidates should have 5-15 years...
- ...Member of a cross-functional team providing Windows systems administration/engineering expertise and guidance for a critical enterprise-wide messaging system used in the Information Transport Service (ITS) program. Responsible for platform hosting and performance providing...Local area
- ...System Administrator 1 – Avid Technology Professionals Location: Annapolis Junction, MD Responsibilities & Qualifications Containers/Cloud environments Storage Management Virtualization IP networking and firewall experience All Linux: solid understanding of PKI/TLS/crypto...Full time
- ...troubleshooting, and maintenance of Information Technology (IT) systems. Manages IT system infrastructure and related processes.... ...tickets. Qualifications Ten (10) years experience as a System Administrator in programs and contracts of similar scope, type, and complexity...Full timeTemporary workSummer work
$175k - $225k
...focused on bringing innovative solutions to the difficult mission problems facing our customers. Description We are seeking a System Administrator who provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. Manages IT...Hourly payExtra incomeTemporary workImmediate startFlexible hours$75k - $150k
...employee-owned and proudly ranked among Virginia’s Best Places to Work year after year! We are looking for an enterprising System Administrator to develop and implement Windows- and Linux-based engineering solutions within a government software hosting facility. This...Full timeContract workTemporary workCasual workFlexible hours$170k - $250k
...Job Description The System Administrator III is a senior technical contributor responsible for designing, implementing, securing, and maintaining the organization’s core IT infrastructure. This role provides Tier3 support for complex incidents, leads infrastructure projects...Permanent employmentContract workWork experience placementLocal area- ...virtual machines running in a cloud infrastructure (Amazon AWS). Evaluates systems for IAVA compliance and applies necessary security updates/patches. Performs command line system administration tasks on virtual machines. Handles regular system backups and periodically...Local area
$165k - $190k
...Columbia Technology Partners is seeking an experienced System Administrator 3 to provide implementation, troubleshooting, maintenance, and operational support for mission‑critical IT systems. Key Responsibilities Provide implementation, troubleshooting, maintenance, and...Local area$130k - $160k
...System Administrator 1 – Responsibilities Provide Tier1 (Help Desk) and Tier2 (Escalation) problem identification, diagnosis and resolution. Support the implementation, troubleshooting and maintenance of IT systems. Manage IT system infrastructure and related processes...Work experience placement- ...technical solutions while fostering a culture built on trust, expertise, and long-term career growth. We are seeking an experienced Systems Administrator to support the administration, maintenance, and modernization of enterprise identity and access management (IAM) solutions...
- ...Freedom TechnologySolutionsGroup is seeking a highly skilled Systems Administrator to support one of our partners in delivering secure, resilient, and mission‑critical capabilities across a complex environment. This role requires independent and team‑based execution, proactive...Flexible hoursNight shift
- ...software engineering on similar contracts, a Bachelor’s degree in Computer Science or related field, and DoD 8570 IA Technical Level II or higher. Familiarity with DevOps and AWS is expected to support and maintain IT systems across client environments. #J-18808-Ljbffr...
$92.3k - $166.85k
...Mid/Sr System Administrator Join us and make a difference in National Security! Job Summary The selected individual will provide system administration support for a large, complex network environment with geographically distributed systems. The role supports system engineering...Immediate startFlexible hours$189k - $207k
...applicant will be part of an Infrastructure Team supporting enabling the delivery of a dynamic course curriculum. The Windows Systems Administrator will be involved in the design, ongoing maturation and sustainment of an environment utilizing Windows Servers and Desktops....Immediate startFlexible hoursWeekend work- ...Description The role of Agile Developer includes examining, planning, confirming, ensuring, executing, utilizing, and sustaining software systems. Employ discrete mathematics, probability, statistics, and related subjects in computer science and allied fields to intricate...
- ...Vibrint seeks a System Administrator to deliver enhanced HPC capabilities across multi-vendor HPC servers and clusters, supporting mission-critical analysis and scientific discovery in national security contexts. The role requires an active TS/SCI with polygraph and US...
$10k
...System Administrator 1 – Columbia Technology Partners Columbia Technology Partners is seeking a System Administrator 1 to support the implementation, maintenance, and day‑to‑day operations of IT systems across enterprise environments. This role focuses on mission operations...Temporary workFor contractorsLocal area$120k - $220k
...collaboration and shared success matter, we invite you to explore a career with BCT LLC. About the job: BCT LLC is seeking System Administrators to join our team. The ideal candidate must possess an active TS/SCI with POLY and have experience with Policy and/or a SIGINT...Local areaHome office$80k - $120k
...and flexible work environment, and the opportunity to work with experts in their field. The Position: We are looking for a System Administrator, Junior or Journeyman, who will be providing support to PMA-262, the Persistent Maritime Unmanned Aircraft Systems Program Office...Interim roleWork at officeFlexible hours$77.6k - $176k
...capability advantage to perform advanced cyber‑focused research and development and software‑wide development. As a member of the system administration team, you will lead Windows administration to define and manage the Windows domain supporting cyber R & D activities. You’ll...Local area- ...Reflexive Concepts is seeking a skilled System Administrator to join our team! The System Administrator provides support for implementation, troubleshooting, and maintenance of IT systems; manages the daily activities of configuration and operation of IT systems; and...
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