Senior IT Systems Administrator - Cloud & Security
Zones
Zones, LLC is seeking a Sr IT Administrator in Washington, DC for a 6-month contract to hire. You will lead IT infrastructure projects, manage a broad set of SaaS apps, and collaborate with leadership to optimize system performance and security. The role requires 5+ years as a Systems Administrator, strong project leadership, and experience with Azure AD, Intune, and O365. This is an on-site position with standard business hours and potential for conversion to permanent employment. #J-18808-Ljbffr Zones
$146k - $234k
...A national security company based in Laurel, Maryland, is seeking a Senior Cloud & Distributed Systems Engineer. The role focuses on administering and optimizing large-scale distributed systems, particularly Hadoop and Accumulo. Candidates should have at least 7 years...CloudSenior- Leidos is seeking a Systems Administrator in Suitland, MD to support ONI. You will provide specialized cybersecurity and IT support for critical intelligence systems used in parametric... ...exploitation. You will maintain secure, reliable systems, support accreditation...CloudSenior
- ...CACI International Inc seeks a Systems Administrator 3 to join our Infrastructure team, supporting... ...software updates while aligning with security requirements. Candidates should have strong... ...with Kubernetes, OpenStack, and cloud platforms. A Bachelor’s degree with extensive...CloudSenior
- A leading security solutions provider in Maryland is seeking an experienced System Administrator to manage Linux virtual machines and ensure system compliance. The ideal candidate should have a Bachelor's degree in a technical discipline, with 10 years of experience in...CloudSenior
- Leidos in Suitland, MD is seeking a Systems Administrator to support ONI activities, providing specialized cybersecurity and IT support for critical intelligence... ...laboratory equipment, data loading, and cloud administration, ensuring secure, reliable systems while supporting...CloudSenior
- ...technology solutions provider is seeking a Senior Systems Administrator for a remote position. The role... ...designing and maintaining a virtual private cloud, automating processes, and ensuring... ...infrastructure, Linux systems, and security protocols. This is an excellent...CloudSeniorRemote jobFlexible hours
- ...Services, LLC in Arlington, VA is seeking a senior Database Administrator to lead enterprise database environments, ensuring performance, security, and reliability for mission-critical... ..., DR, and high availability, as well as cloud platforms and ITIL processes. U.S....CloudSenior
- Chenega Corporation in Arlington, VA is seeking a Network Administrator to implement, maintain, and monitor the organization’s enterprise network across LAN, WAN, and cloud-connected environments, while enforcing security. The role includes configuring routing protocols,...CloudSenior
- Belay Technologies is seeking a Senior System Administrator to join our intel team in Maryland. You will... ...evolving a high-performance operational IT environment. This role requires... ...GPUs, virtualization, and future AWS/cloud tasks while coordinating with distributed...CloudSenior
- ...infrastructure across on-premises, private cloud, hybrid cloud, and public... ..., availability, and security Develop and implement automation... ...Science, Information Technology, Systems Engineering, Engineering, or a... ...include Federal Government IT experience, Cisco UCS, Cisco HyperFlex...CloudSeniorLocal areaRelocationVisa sponsorshipWork visa
$10k
...Systems Administrator III (Senior) Location: Suitland, MD (On-Site) Clearance: Active Top Secret/SCI... ...Certification: DoD 8140/8570 Compliant (Security+ CE or qualifying certification... ...virtualization environments including VMware Cloud Foundation (VCF), virtual machines,...CloudSeniorFull timeContract workTemporary workImmediate startFlexible hours- ...service provider in Arlington, VA, is seeking a dedicated Senior Discovery IT System Administrator for a full-time position. The successful candidate will... ...Applicants should have experience in legal technology, cloud environments, and strong problem-solving capabilities....CloudSeniorFull time
- ...deliver strategic direction for cybersecurity, cloud engineering, Agile DevSecOps, AI/ML, and... ...while applying Federal, DHS, and IC security architectures and standards. Our team translates... ...secure, mission-focused solutions. Senior Cybersecurity Engineer Task and Duties:...CloudSeniorFull timeFor contractorsWork at office
$94.62k - $127.25k
...years of qualifying professional system administration experience in a full-time professional IT environment. Alternatively,... ...managing or supporting cloud resources such as Azure, Amazon... ...Windows AWS LESS SQL Security Web More: We are the Department...CloudSeniorPermanent employmentFull timeWork at officeRemote workFlexible hours- Overview Senior Discovery IT System Administrator — Employment Type: Full-Time, Executive-Level. Department: Legal... ...fixes; Contractor shall maintain security, backup, and redundancy strategies;... ...applications hosted in the cloud environment); Contractor shall have...CloudSeniorFull timeFor contractorsFlexible hours
$86.8k - $198k
A leading technology firm in Virginia is searching for a Cloud Computing Infrastructure Architect to develop and implement... ...5+ years of experience in architecting cloud-based systems, an active TS/SCI security clearance, and a Bachelor's degree in a STEM field. The candidate...CloudSeniorRemote job- ...skilled Microsoft SQL Server Administrator to support the NDOC in... ...PostgreSQL databases, ensure security and reliability, and collaborate... ...Poly preferred), DoD 8140.03 IT System Admin Intermediate cert, and... .... Strong scripting and cloud familiarity are a plus. #J-...CloudSenior
- Omniscius Consulting is seeking a Senior SQL Database Administrator in Laurel, MD to manage SQL Server environments for a national security client. This role involves administering, securing... ..., supporting both on-premises and cloud infrastructures. An Active TS/SCI...CloudSeniorFull time
- BRMi is seeking a Senior Oracle Database Administrator to support NIH in maintaining secure, high-availability Oracle databases hosted in Azure and hybrid environments. You will ensure performance, security, and recovery across development, testing, and production environments...CloudSenior
- CGS is seeking a Senior Discovery Database Administrator to join a fast-paced team supporting legal accounts.... ...manage SQL Server 2019/2022, implement security, create maintenance jobs, and... ...warehouse integration, log shipping, cloud migration, and SSRS reporting. Upgrade...CloudSenior
- DescriptionSAIC is seeking a highly motivated Senior Cloud Security Administrator to join our expanding, multi-disciplined team of professionals at... ...ensuring the security and availability of our cloud-based systems. This position is dedicated to safeguarding our cloud-...CloudSeniorRemote work
$89.2k - $147.06k
...AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to... ...operations. AT&T has an opening for a Consolidated Systems Monitoring Administrator to provide 24x7 monitoring of server and network operations...CloudSeniorTemporary workWork at officeLocal area- ...Description ActioNet has an opening for an IT Specialist / System Administrator requiring a Public Trust clearance located in Silver... ...and expertise in Agile Software Engineering, Cloud Solutions, Cyber Security and IT Managed Services. With 24+ years of stellar...CloudRemote work
- ...Senior Oracle Database Administrator Location: Arlington, VA Role: Contract to Hire Security Requirements: Client HQ EOD (Public Trust) – Must... ...design and integration of systems Provides backup recovery... ...Manager (OEM) 12c Cloud Control ~ Experience installing...CloudSeniorContract workNight shiftWeekend workEarly shift
- ...Solutions, a Koniag Government Services company, seeks a Principal Cloud Architect to lead cloud strategy across Azure, AWS, and GCP for... ...customers. This role provides architecture governance, security, and modernization initiatives in a multi-cloud environment....CloudSenior
- ...company - seeks a SIM Architect to drive security information management capabilities for SBA... ...SBA's enterprise, blending on‑prem and cloud data sources to strengthen detection, response... ...compliance. The ideal candidate brings senior cybersecurity and architecture expertise,...CloudSenior
- NGEN is seeking a Senior Systems Engineer to lead and support complex client IT infrastructures. You will design, deploy, and optimize secure, scalable technology solutions across on-premises, cloud, and hybrid environments. The role combines hands-on engineering with...CloudSenior
- One Federal Solution in Washington, D.C. is seeking a Senior Security Risk Management Subject Matter Expert. The role involves providing risk management expertise, supporting A&A, and ensuring compliance with FISMA guidelines. The ideal candidate will have over 10 years...CloudSenior
$176k - $282k
ResponsibilitiesPeraton is seeking a Senior Cyber Systems Architect to join our... ...of State (DoS) Diplomatic Security Cyber Mission (DSCM) program... ...projects.Architect and design cloud-based AI solutions,... ...and transformative enterprise IT provider, we deliver trusted...CloudSeniorContract workInterim roleShift work$125k - $180k
cBEYONData + SMX is seeking a Senior Data Engineer to join... ...This role will support IT transformation and... ...datasets from ERPs, legacy systems, and other enterprise... ...an active DoD Secret security clearance are required.... ...Knowledge of commercial cloud architecture, including...CloudSeniorContract workWork experience placementH1b2 days per week
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior IT Systems Administrator - Cloud & Security. Be the first to apply!
- remote systems administrator Washington DC
- computer systems administrator Washington DC
- application system administrator Washington DC
- office 365 and sharepoint system administrator Washington DC
- IT infrastructure administrator Washington DC
- microsoft systems administrator Washington DC
- enterprise administrator Washington DC
- junior systems administrator Washington DC
- systems administrator Washington DC
- system admin Washington DC



