Senior Contract Administrator jobs

Greenville, South Carolina

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Today

job summary: Are you an autonomous Azure architect who builds infrastructure as code rather than relying on manual portal configurations? A premier global law firm is seeking a senior cloud professional to lead the design, implementation, and administration of a highly mature Microsoft Azure environment. In this hybrid role based in Greenville, South Carolina, you will bridge the gap between architectural strategy and hands-on operational execution. We offer a robust benefits package that inclu

Full-time

USD125,000 - USD135,000

Senior Cloud Administrator (onsite)

Washington, District of Columbia

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Today

Senior Cloud Administrator Washington, DC onsite ship required per government contact Must be able to obtain Public Trust clearance Type: Multi-Year Contract Open to W2 and C2C Join our Cloud Architecture and Administration team at the forefront of secure, innovative cloud infrastructure for one of the nation''s most critical institutions. We''re seeking a talented Senior Cloud Administrator to help architect, deploy, and manage our AWS platforms while supporting emerging AI capabilities and m

Easy Apply

Contract

Depends on Experience

Sr. Contracts Administrator

Tampa, Florida

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Today

Software Guidance & Assistance, Inc., (SGA), is searching for a Sr. Contracts Administrator for a CONTRACT assignment with one of our premier Utility Services clients in Tampa, FL . The Contract Administrator is responsible for the accurate preparation, negotiation, award, and commercial management of various high dollar, complex and high-risk engineering and construction contracts; and engineered equipment contracts for capital and maintenance projects related to electric power generating faci

Contract

Senior JFrog Administrator

Hybrid in Dallas, Texas

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2d ago

Senior JFrog Administrator Contract Length: 12+ months Location: Dallas, Texas (hybrid 3 days onsite) LOCAL CANDIDATES ONLY We are seeking a Senior JFrog Administrator with deep, hands-on experience administering and supporting JFrog platforms in an enterprise environment. This is a specialized JFrog-focused role, not a general DevOps position. The ideal candidate will have significant experience configuring, maintaining, troubleshooting, and optimizing JFrog Artifactory and Xray, along with a

Contract

Depends on Experience

Senior CAD/PLM Systems Administrator

Morgan Hill, California

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28d ago

Role: Senior CAD/PLM Systems Administrator Location: Morgan Hill, CA (5 Days Onsite) Position Type: Contract Experience Required: 12+ Years Skills Required: Primary CAD Ecosystem (PTC Creo Parametric, SolidWorks , Autodesk suite, Onshape, )Product Lifecycle Management (PLM) & Data Governance (PTC Windchill , Oracle Agile)Industrial Design & Styling (Rhino , Alias)Rendering, Visualization & Immersive Review (KeyShot, 3ds Max, VR/AR Design Review Platforms)CAD Automation & Customization APIs (Pro/

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Contract, Third Party

Depends on Experience

Senior System Administrator

Tyndall Air Force Base, Florida

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Today

Job ID: 2614555 Location: Tyndall AFB, FL, US Date Posted: 2026-07-14 Category: Information Technology Subcategory: Sys Administrator Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description SAIC is looking for an experienced Senior System Administrator onsite at Tyndall AFB in Panama City, FL for the Network Information Technology Enterprise Servic

Full-time

Senior Office Administrator

New York, New York

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5d ago

Rimkus is a global engineering and technical consulting firm serving corporations, insurers, law firms, and government agencies. Across life sciences, forensic, construction, built environment, and product development work, the company helps clients solve complex technical challenges with practical expertise and a strong focus on quality, accuracy, and service. The Sr. Office Administrator, Proactive Life Sciences is responsible for coordinating day-to-day business support functions in order to

Full-time

Sr. System Administrator

Houston, Texas

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Today

Sr. System Administrator Houston, TX 6-12+ Months Contract Required Qualifications: 7+ years of experience as a System Administrator, Infrastructure Administrator, Network Administrator, or similar role. Strong expertise supporting enterprise on-premises infrastructure, including Windows Server, Linux, Active Directory, DNS, DHCP, storage, virtualization, and networking technologies. Hands-on experience administering VMware virtualization technologies. Experience designing, implementing, and su

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Full-time, Part-time, Third Party, Contract

USD 44-48

Senior System Administrator

Alexandria, Virginia

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Today

Modern Technology Solutions, Inc. (MTSI) is seeking a highly skilled Senior Systems Administrator to join our team. This individual will be responsible for developing, maintaining, and securing enterprise systems, applications, and infrastructure. The role will lead efforts in software deployment, system upgrades, resolving complex Tier 2/3 issues, and supporting enterprise-wide administration of Microsoft technologies. The administrator will also develop IT solutions, evaluate emerging technolo

Full-time

USD 100,000.00 - 140,000.00 per year

Senior Systems Cloud Administrator

Herndon, Virginia

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Today

Location: Herndon, Virginia Contract: W2 Only (Hybrid) Required Skills and Experience 5+ years of experience in an IT enterprise System Administrator role or Cloud Administrator position. 4+ years of experience with PowerShell or Bash scripting for automation. Experience with Ansible for deployments. Experience with firewalls. Expert-level Microsoft Azure administration skills. Senior-level Windows administration skills, including Active Directory, DNS, and Group Policy. Experience troubleshoot

Full-time

Systems Administrator Senior

Colorado Springs, Colorado

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Today

Modern Technology Solutions, Inc. (MTSI) is searching for a Systems Administrator - Senior to support United States Space Force (USSF) by developing software in support of Space Systems Command (SSC) Defensive Cyber Operations rapid agile development of defensive cyber solutions to protect, defend, and respond to both ground and space based cyber adversarial threats. A successful candidate should be a leader and problem solver with a proven ability to deliver superior results as part of a high p

Full-time

USD 135,000.00 - 165,000.00 per year

Senior IT SOX Compliance Administrator

Merrimack, New Hampshire

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Today

Company Information: Elbit America is a leading provider of high-performance products, system solutions, and support services focusing on the defense, homeland security, commercial aviation, and medical instrumentation markets. With facilities throughout the United States, Elbit Systems of America is dedicated to supporting those who contribute daily to the safety and security of the United States. Elbit Systems of America, LLC is wholly owned by Elbit Systems Ltd. (NASDAQ: ESLT and TASE: ESLT)

Full-time

Senior Network Administrator

Odenton, Maryland

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Today

The Digital Modernization Sector at Leidos has a career opening for a Senior Network Administrator on a DISA contract. This role is 100% on the customer site at Fort Meade, MD. Administrator will provide support for assigned systems supporting Joint Worldwide Intelligence Communications System (JWICS). PRIMARY RESPONSIBILITIES: Works independently to perform configuration of assets to include switches, load balancers, routers, and FirewallsPerform routine maintenance, troubleshooting, updates a

Full-time

USD 92,300.00 - 166,850.00 per year

Senior System Administrator

Hybrid in Winchester, Virginia

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Today

Job Number: R0244741 System Administrator, Senior The Opportunity: We are seeking an experience d senior System Administrator to join our IT team. This role is responsible for maintaining, optimizing, and securing both our on-premises and cloud infrastructure. In this role, you will demonstrate strong technical expertise, a proactive approach to problem-solving, and a proven track record of supporting complex IT environments. Join us. The world can't wait. You Have: 3+ years of experience in sy

Full-time

USD 61,900.00 - 141,000.00 per year

System Administrator Senior

Arlington, Virginia

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Today

The Senior System Administrator leads the administration, maintenance, security, and operational resilience of complex enterprise infrastructure supporting mission-critical systems in a remote federal IT environment. This role provides advanced troubleshooting, capacity planning, configuration management, automation, and patch governance across production Windows, Linux, virtualized, cloud, and hybrid platforms. The Senior System Administrator establishes technical procedures, evaluates system p

Full-time

Senior IT Administrator

Melbourne, Florida

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Today

At CesiumAstro, we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals

Full-time

Senior IT Administrator

Austin, Texas

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Today

Full-time

Senior IT Administrator

Westminster, Colorado

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Today

Full-time

USD 94,000.00 - 112,000.00 per year

Senior IT Administrator

El Segundo, California

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Today

Full-time

USD 99,000.00 - 117,000.00 per year

Senior Systems Administrator & CI/CD Lead

Aberdeen, Maryland

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Today

Overview Position Title: Senior Systems Administrator & CI/CD Lead Location: Aberdeen, MD; Onsite/Hybrid Reports To: Program Manager / Designee Job Type: Full-time Clearance Requirement: Active Secret clearance with eligibility to upgrade to TS (SCI Eligible) (U.S. Citizenship is required) About Lufco & Our Mission: At Lufco, we are driven by a singular mission: to protect our nation by empowering national security initiatives with ground-breaking solutions. We partner with high-impact pro

Full-time

USD 130,000.00 - 200,000.00 per year