System Administrator
$100k - $130kAVUM
Avum is continuously looking for talented individuals who possess an aptitude and desire to learn. Join talented engineers, designers, writers, and leaders in creating world‑class technologies. Maintains Avum's development environment networks, systems, and applications at the core level. Serves as on-premises system administrator for physical infrastructure and provides technical support for internal tools. Key Responsibilities Maintain development environment network devices and configurations Architect, configure, and troubleshoot systems and applications at the core level Serve as on-premises system administrator for physical infrastructure task Support internal tools and platform maintenance (Gitea, Redmine, etc.) Manage user accounts, access provisioning, and endpoint management Implement and maintain network security policies and monitoring Support migration projects and infrastructure upgrades Compensation The salary range for this position is $100,000-$130,000 annually. Actual compensation will be determined based on experience, qualifications, certifications, and geographic location. Avum offers a comprehensive benefits package including medical (Cigna), dental and vision (Principal), 401(k), PTO, education reimbursement, and certification reimbursement. Hybrid/remote work environment with potential on-site requirements based on contract needs Security clearance: Active Secret clearance required or ability to obtain Background investigation required Avum, Inc. is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status, or any other protected class under federal, state, or local law. Avum is committed to compliance with Section 503 of the Rehabilitation Act and VEVRAA, and maintains an active affirmative action plan. Required Qualifications Bachelor's degree in IT, computer science, or related field 3+ years of system or network administration experience Experience with Linux and Windows server administration Knowledge of networking protocols, firewalls, and VPN configurations Preferred Qualifications CompTIA Security+, Network+, or CCNA AWS or cloud administration experience Jamf or MDM platform experience #J-18808-Ljbffr
- ...Position Overview Our Level 2 IT Technicians / System Administrators are able to provide the next level of network system maintenance and support and are expected to have more in-depth knowledge of hardware, software, and more importantly, networking and security topics...SuggestedTemporary workLive inWork at officeWork from homeWorldwide
- ...The incumbent will serve as a Senior Acquisition System Administrator for Acquisition and Business Services, ACQ. To view the complete OPM qualification standard, please refer to: To qualify for this position you must demonstrate in your application that you possess at...Suggested
- ...Integratedcooling is seeking a Senior Technical Operations Administrator to join the Technology Operations team. This role emphasizes hands-on systems administration, Microsoft management, VMware, Nimble storage, and network/security support. You will serve as the face...SuggestedWork at office
$10k
...Overview VTG is seeking an experienced Systems Administrator to support the implementation, operation, troubleshooting, and maintenance of mission-critical IT systems. This position requires a strong Linux background and hands‑on experience supporting servers, networks...SuggestedWork experience placementRemote workRelocation package- ...difference and thrive in a dynamic and collaborative environment, we invite you to apply to join our team. General Function As the System Administrator, the individual will be responsible for installing, supporting, and maintaining servers and workstations in a client/server...SuggestedFor contractorsWork at officeFlexible hours
- ...G&W Electric Co. is seeking a Senior Systems Administrator to manage enterprise Windows and Linux servers, virtualization, backup, and security. The role develops infrastructure standards, roadmaps, and leads projects from design to operations. This on-site position is...
- ...Position Overview Our Senior IT / System Administrators & Network Engineers hold a wealth of knowledge regarding complex LAN and WAN network infrastructure. They are able to provide the highest level of network system maintenance and support and are expected to have leading...Work at officeRelocationFlexible hours
$137k - $167k
...troubleshooting and maintenance of Information Technology (IT) systems. Manages IT system infrastructure and any processes related to... ...SA2 Qualifications: Ten (10) years experience as a System Administrator (SA) in programs and contracts of similar scope, type, and complexity...Flexible hours$115k - $125k
...Systems Administrator Location: HQ - Williamsburg, Brooklyn Status: Full-time/100% on-site Compensation: $115,000-$125,000 annually Position Summary: The Systems Administrator to manage and support our technology infrastructure for 200+ users across a hybrid...Full timeSeasonal work- ...scalable technology solutions? At Gills Point S, technology is a key driver of our continued growth. We're looking for a Senior Systems Administrator to help manage and modernize the infrastructure supporting our multi-state organization. This role combines cloud...
- ...Remote IT Product AdministratorPosition SummaryThe **IT Product Administrator** supports the day-to-day activities associated with the... ...Qualifications* Bachelor's degree in Computer Science, Information Systems, Business Technology, or a related field.* Familiarity with...Hourly payContract workRemote work
- ...Chitra Productions seeks a Senior System Administrator to support the CBL Battle Lab Facility at Fort Gordon, GA. The role requires on-site work, strong IA/IAT II background, and expertise in collaboration tools and datacenter operations. The candidate must have current...
$110k - $130k
...readies warfighters and federal agencies with technology and systems engineered to connect, protect, and prepare individuals and teams... .... Position Overview The Network Operations (NetOps) System Administrator is a critical member of the team responsible for providing top...Full timeContract workTemporary workWork experience placementWorldwideShift workWeekend workWeekday work- ...System AdministratorWe are looking for a talented System Administrator to join IT team, who will work closely with our software developers and core teams to design, scale and maintain our production infrastructure. In this capacity, you will be responsible for the most...
$80k - $90k
...collaborative environment where talented professionals can make a meaningful impact. The Opportunity RCG is seeking an experienced Systems Administrator to support a federal customer in Hawaii . This position will provide hands-on administration, operation, maintenance,...Permanent employmentFull timeFor contractors- ...Description The Systems Administrator is responsible for the administration, maintenance, security, and support of the organization's IT infrastructure, cloud services, identity systems, and endpoint management platforms. This role ensures reliable technology operations...Work at officeRemote work
- ...Job Description: The Systems Administrator is responsible for the maintenance and administration of the company’s core IT systems, including on-premises and cloud infrastructure services, network devices, and enterprise applications. The Systems Administrator contributes...Work at office
- ...truly a global presence of 20,000 movie lovers working together to make unforgettable experiences. Role Summary This role sits on the Systems team within Cinemark's IT Operations organization, which owns the Core Infrastructure, Hosting, File Storage, Backup and Recovery,...Daily paidContract workWork at officeRemote work
- ...System Administrator Position Responsibilities Operate, maintain and manage Linux based systems supporting a software development environment. Responsible for the overall day-to-day operations of the Windows/Linux environment and is responsible for backup and recovery...Contract workFor contractorsWork experience placementFlexible hours
- ...GTA seeks a Systems Administrator to serve as the technical backbone for its virtualization and storage infrastructure supporting wireless and broadband network functions on the island. You will manage Proxmox/VMware/KVM clusters, Ceph and SAN storage, and ensure high...
- ...atop veteran employer and Certified Great Place to Work™ ASRC Federal Advanced Research LLC (AFAR) is seeking an experienced System Administrator to join our Enterprise-Information Display System (E-IDS) team that supports the Federal Aviation Administration (FAA). This...Full timeFor contractorsWork experience placementRelocationWork visa
- ...Join our team and discover why we are atop veteran employer and Certified Great Place to Work™ ASRC Federal System Solutions LLC is seeking a System Administrator to support the U.S. Space Force's Critical Satellite Communications (C-SAR) mission in Colorado Springs,...For contractors
- ...USA Job Description Posted Wednesday, August 26, 2026 at 5:00 AM | Expires Sunday, September 27, 2026 at 4:59 AM TITLE: IT System Administrator POSITION OBJECTIVE: The IT System Administrator provides technical assistance and support to end users and is responsible...Work at officeFlexible hours
- ...that encourages creativity, welcomes initiative, and seeks excellence. Start Building Your Future today! We are seeking an IT System Administrator to coordinate day-to-day help desk operations while providing advanced technical support for end users. In this role, you...Start working today
$80k - $120k
...significant career advancement opportunities, competitive compensation, benefits, and incentive programs. We are currently seeking a System Administrator! Must be extremely customer service-oriented while maintaining IT standards and able to communicate very well through all...Full timeTemporary workPart timeWork at officeRemote work$58k - $69k
...this application due to a disability, contact this employer to ask for an accommodation or an alternative application process. Systems Administrator I Regular Full-Time Des Moines, IA, US 5 days ago Requisition ID: 1357 There are important qualities you look for in an...Full timeWork at officeLocal area- ...monitor performance and availability of applications, operating system platforms, and infrastructure to troubleshoot root cause and... ...build, test, and maintain new servers when needed. Perform server administration tasks (ex: user/group, security permissions, group policies,...
- The Company is looking for a Senior System Administrator to provide support to CBL Battle Lab Facility located at Fort Gordon, GA. All work will be performed onsite. This contract will support the CBL’s mission is to provide experimentation support to the C- CDID with...Contract workRemote work
- ...will be based in Charlotte, NC. Reporting This position will report to the Manager, Core Systems. Summary of Role We are seeking a highly capable Senior Systems Administrator to lead the administration, optimization, and evolution of our Core Systems ecosystem. This...Local area
$86k - $100k
...environments and prepares our nation's war-fighting aircraft, weapons systems, and aircrews for today's missions and tomorrow's global... ...RANGE POSITION DESCRIPTION Job duties of a System Administrator includes, but is not limited to, working under general technical...Contract workWork experience placementLocal areaImmediate startNight shift
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