Systems Administrator
Alpha Omega Services
A federal IT solutions provider is seeking a Systems Administrator III to manage and support Active Directory and cloud services, ensuring security compliance and system optimization. The ideal candidate will have over 3 years of IT experience, a BS degree in a relevant field, and expertise in cybersecurity. The role involves maintaining monitoring tools, collaborating on encryption projects, and developing disaster recovery procedures. This position offers competitive compensation, PTO, and excellent benefits. #J-18808-Ljbffr
- ...organization, delivers innovative solutions for complex, mission‑critical federal programs. We are seeking multiple highly skilled Systems Administrators to deliver critical on‑site functional and technical infrastructure support at multiple locations, including Northern...SuggestedContract workWork at officeLocal area
- ...Supports the deployment, configuration, and day-to-day administration of endpoint management platforms including Workspace One, Intune, and... ...tasks including provisioning, enrollment, patch management, and system updates. Assist with automation using PowerShell and other...Suggested
- ...well-structured, effectively outlining the responsibilities, requirements, benefits, and application process for the Senior Airgap System Admin role. It uses appropriate HTML tags (p, h3, ul, li) to enhance readability and organization. However, there are minor issues...Suggested
- ...Job Description ACTIVE TS/SCI WITH FULL SCOPE POLY REQUIRED*** Our client has an immediate need for a System Administrator with a focus on Linux experience in the McLean, VA area. The on‑site system administrator shall support the day‑to‑day operations of the Sponsor’...SuggestedLocal areaImmediate startRemote work
- ...Freedom Technology Solutions Group is seeking a Systems Administrator to support the design, analysis, and deployment of secure, reliable software for our customer, either independently or within a team. Located in McLean, VA! Responsibilities include patching OS and databases...Suggested
$89.2k - $147.06k
...A leading telecommunications company is seeking a Consolidated Systems Monitoring Administrator in McLean, Virginia. The successful candidate will ensure 24/7 monitoring of server and network operations, troubleshoot issues, and maintain accurate documentation. Required...- ...Employment Type: Full Time Department: Legal/IT We are seeking a Relativity Sr. Systems Administrator to join our team! You will handle a variety of projects to support and improve the organization’s network systems. CGS brings motivated, highly skilled, and creative people...Full timeWork at officeFlexible hours
- ...Employment Type Full Time, Senior-level Department Legal/IT Overview CGS is seeking a Senior Systems Administrator to join our team supporting a wide-ranging technical support initiative for a large Federal agency. CGS brings motivated, highly skilled, and creative people...Full timeContract workFor contractorsWork at office
- ...August 2025 Application Deadline: 29 August 2025 Department: Systems Engineering Location: Headquarters Description Aireon deployed... ...within the Aireon Network Engineering Group, the Senior Systems Administrator is responsible for helping to set up, maintain and manage...Permanent employmentFull timeTemporary workFor subcontractorWork at officeRemote workFlexible hours
- ...Overview VTG is seeking a skilled Systems Administrator to manage, maintain, and support enterprise IT infrastructure. This role is responsible for ensuring the reliability, security, and performance of servers, networks, and systems while supporting day-to-day operations...
$75k - $113.79k
...Job Title: Systems Administrator III Clearance Required: Secret Work Location: Onsite, San Antonio, TX Key Responsibilities: Analyze, validate, implement, maintain, and configure current services and tools (examples include Active Directory (AD), System Center Operations...Contract workWork experience placementFlexible hours- ...Employment Type Full Time, Senior-level Department Legal/IT Overview CGS is seeking a Senior Systems Administrator to join our team supporting a wide-ranging technical support initiative for a large Federal agency. CGS brings motivated, highly skilled, and creative people...Full timeContract workFor contractorsWork at office
- ...Employment Type Full Time, Senior-level Department Legal/IT Overview CGS is seeking a Senior Systems Administrator to join our team supporting a wide-ranging technical support initiative for a large Federal agency. CGS brings motivated, highly skilled, and creative people...Full timeContract workFor contractorsWork at office
- ...Freedom Technology Solutions Group is seeking a Systems Administrator to support the design, analysis, and deployment of secure, reliable software for our customer, either independently or within a team. Located in McLean, VA! Responsibilities Experience with Microsoft...For contractorsFlexible hoursNight shift
- ...Support the National Programs Intelligence Systems & Application Operating Unit. Orchestration, sustainment, and evolution of a portfolio... ...with 3+ years of experience. Proven experience in system administration, specifically with Linux, including RHEL and Ubuntu, and UNIX...
- ...The HPC group is looking for an experienced Linux systems administrator with HPC experience and programming skills, to join our team. The HPC team is responsible for purchasing, deploying, and maintaining HPC hardware and user tools for over 450 MITRE employees. The HPC...Work experience placement
- Senior Systems Administrator Location US- ID 2026-1547 Remote Yes Overview JOB TITLE: Senior Systems Administrator AGENCY SUPPORTED: U.S. Department of Justice (DOJ) - MEGA 6 Automated Litigation Support...Full timeContract workFor contractorsWork at officeRemote workWork from homeHome officeFlexible hours
- ...A federal IT solutions provider is seeking a Systems Administrator III to manage and support Active Directory and cloud services, ensuring security compliance and system optimization. The ideal candidate will have over 3 years of IT experience, a BS degree in a relevant...
- ...Overview Join to apply for the Systems Administrator role at Level Up, LLC (Washington, D.C.) 3 months ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. About Level Up Level Up, LLC, a wholly-owned subsidiary of AVIAN,...Full timeFlexible hours
- ...Responsibilities Support the National Programs Intelligence Systems & Application Operating Unit. Oversee and manage both virtual... ...degree with 3+ years of experience. Proven experience in system administration, specifically with Linux, including RHEL and Ubuntu, and UNIX...Local area
$150k - $180k
...to other position specific requirements which may impact salary. Position Overview Amatriot is seeking an experienced Senior Systems Administrator to support the National Programs Intelligence Systems & Application Operating Unit. The SITE III ITS Task Order effort is...Full timeLocal areaWeekend work- ...The System Administrator provides system administration for all systems and applications supported by security guidance, orders and directives, identifying and remediating vulnerabilities, implementing and testing security controls, assisting with software upgrades and...Temporary workFlexible hours
- ...System Administrator LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a proactive and detail-oriented System Administrator to join our team and help maintain...Temporary workFor contractorsImmediate startFlexible hours
- ...Job Description We're seeking a Systems Administrator to collaborate with a team to perform support for a comprehensive suite of applications, which serve as the primary means of communication between Sponsor headquarters, offices, and industry partners. Required Skills...
$77.28k - $117.3k
We are seeking a Systems Administrator to join our team. Working at NT Concepts means that you are part of an innovative, agile company dedicated to solving the most critical challenges in National Security. We're looking for the best and the brightest to join us in supporting...Contract workWork experience placementRemote workRelocation- Responsibilities Support the National Programs Intelligence Systems & Application Operating Unit. Oversee and manage both virtual... ...degree with 3+ years of experience. Proven experience in system administration, specifically with Linux, including RHEL and Ubuntu, and UNIX...Local area
$50k - $290k
...supports Civilian, Defense, and Intelligence Community customers across the country and around the globe. We are looking for a Systems Administrator to join our high-performing team on a dynamic, mission-focused program in Tysons Corner, VA. Responsibilities Provide...For contractors- ...on-prem environments. - Develop, test, maintain, and deploy system images and standardized configurations to support secure and consistent... ...Job-Specific Minimum Requirements: - 7+ years of system administration experience within enterprise IT environments - Ability to...Minimum wageContract workTemporary workWork experience placementRemote work
- ...The Junior Systems Administrator is responsible for the day-to-day administration, maintenance, and support of Windows-based information systems, cloud services, and end-user computing environments. Working under the guidance of senior technical staff, the Junior Systems...Local areaRemote work
- ...Responsibilities Build, automate and support mission critical, highly secure and highly available large scale infrastructure. Linux systems administration experience (Ubuntu, RHEL or CentOS or similar). In depth understanding of OS, systems security, encryption, and networking...Full timeRelocation package
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