Cybersecurity administrator jobs

Cyber Security Administrator - Candidate must be Colorado resident

Denver, Colorado

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8d ago

Please send your updated resume in word format. Cyber Security Administrator - Contractor1. ObjectiveThe objective of this engagement is to provide specialized network and cyber Security administration support to ensure state agencies maintain secure, compliant, and modern network infrastructures. This role focuses on the mitigation of operational challenges, hardware lifecycles, and the execution of critical security requests. 2. Scope of ServicesThe Contractor shall perform network security ta

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Third Party, Contract

Up to $0

Cybersecurity Systems Administrator

Remote

•

Yesterday

Role: Cybersecurity Systems Administrator Remote Role JD: Job DescriptionWe are seeking a Mid-Level Systems Administrator/Engineer to take ownership of day-to-day infrastructure operations. In this role, you will partner with cross-functional teams to protect organizational data, systems, and IT assets from cyber threats by deploying, configuring, managing, and maintaining enterprise technologies and infrastructure. You will support business objectives by enabling process integration between ent

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Contract

Depends on Experience

Cyber Security HBSS Administrator

No location provided

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Today

GovCIO is currently hiring for a cyber secuirty / HBSS Administrator to support IT operations in support of US Army North. This position will be located at Fort Sam Houston in San Antonio, TX and will be an onsite position. Responsibilities The overarching purpose of this team effort is to provide Help Desk, Network Operations, Network Engineering, and Cybersecurity Support for US Army North. US Army North is the Army Service Component Command (ASCC) to US Northern Command (NORTHCOM) and must

Full-time

USD 95,000.00 - 105,000.00 per year

Linux Systems Administrator/Cyber Security Professional

McLeansville, North Carolina

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Today

JOB TITLE: Linux System Administrator/Cyber Security Professional JOB LOCATION: McLeansville NC WAGE RANGE*: $44-45.38/hr. W2 JOB NUMBER: 26-00762 REQUIRED EXPERIENCE: QUALIFICATIONS: Bachelor's degree in a specialized area or equivalent relevant experience is required; plus, a minimum of 2 years of relevant experience; or a Master's degree. What we would like you to bring to the table (skills, knowledge, and experience): Experienced in Linux System Administrator for small/medium size networ

Full-time

USD 44.00 - 45.38 per hour

Cyber Security Administrator - Contractor

Denver, Colorado

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9d ago

Job ID: 12356542A Cyber Security Administrator - Contractor Location: Denver, CO Duration: 12+ Months Client: CO OIT 100% Remote Job 1. Objective The objective of this engagement is to provide specialized network and cyber Security administration support to ensure state agencies maintain secure, compliant, and modern network infrastructures. This role focuses on the mitigation of operational challenges, hardware lifecycles, and the execution of critical security requests. 2. Scope of Services T

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Contract, Third Party

75 - 80

Direct Client: 2 Roles: Cyber Security - SIEM Administrator

Cleveland, Ohio

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8d ago

Digital & IT Technical Spec 1 - Cyber Security - SIEM Administrator Fulltime Cleveland, OH The ideal candidate combines hands-on experience with SIEM platforms, log analysis, and security detection content development with a strong understanding of incident response workflows and adversary tactics. The SIEM Engineer will design, implement, tune, and maintain SIEM content and supporting integrations to improve visibility into security events across the enterprise. This position plays a key role

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Full-time

140,000 - 150,000

Cyber Security HBSS Administrator

San Antonio, Texas

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Today

Overview: GovCIO is currently hiring for a cyber secuirty / HBSS Administrator to support IT operations in support of US Army North. This position will be located at Fort Sam Houston in San Antonio, TX and will be an onsiteposition. Responsibilities: The overarching purpose of this team effort is to provide Help Desk, Network Operations, Network Engineering, and Cybersecurity Support for US Army North. US Army North is the Army Service Component Command (ASCC) to US Northern Command (NORTHCOM)

Full-time

Compensation information provided in the description

Systems/Cybersecurity Administrator

Washington, District of Columbia

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Today

Title: Systems/Cybersecurity Administrator Duration: 1-5 Years Location: Washington, DC JD: 5+ years systems admin/cyber in federal environments (DISA STIG compliance essential). - Expertise in patching/upgrades, SOE maintenance, tools like Burp Suite, Certificates, CrowdStrike, JAWS, Logs Explorer, Qualys, Uptime, WinZip. - Cloud platforms (Google Cloud); network security; risk management. - AI/ML for audits/anomalies (aligns with Mason's strengths, but needs depth in listed tools).

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Full-time, Contract

Cyber/Network Security Administrator Remote Denver, CO

Remote or Denver, Colorado

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Today

Job Title: Cyber Security Administrator Location: Remote- 1575 Sherman St., Denver, Colorado 80203 Duration: 6 Months Description: Cyber Security Administrator - Contractor 1. Objective The objective of this engagement is to provide specialized network and cyber Security administration support to ensure state agencies maintain secure, compliant, and modern network infrastructures. This role focuses on the mitigation of operational challenges, hardware lifecycles, and the execution of critical

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

Cybersecurity Administrator II - CUI

Berthoud, Colorado

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Today

The future of aerospace and defense starts here. Ursa Major was founded to revolutionize how America and its allies access and apply high-performance propulsion, from hypersonics to solid rocket motors, satellite maneuvering and launch. We design and deliver propulsion and defense systems that solve the most urgent and critical national security demands. We are bringing a new model to space access: one in which every link in an enormous value chain isn't limited by those around it. We design ro

Full-time

USD 94,000.00 - 117,000.00 per year

Senior Cybersecurity Administrator 26-E-08

Chicago, Illinois

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Today

Salary : $90,000.00 - $120,000.00 Annually Location : Chicago, IL Job Type: Full-Time Job Number: 26-E-08 Administration: Deputy Chief - Administration Bureau: Information Security Opening Date: 06/08/2026 Summary of Duties and Responsibilities Under the direction of the Chief Information Security Officer, the Senior Cybersecurity Administrator will serve as a senior technical resource responsible for administering, securing, and maintaining the Office's on-premises and cloud-hosted cybersecurit

Full-time

USD 90,000.00 - 120,000.00 per year

Cyber Security Administrator

Doral, Florida

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Today

Requisition ID: 2719Standard Title: Required Security Clearance: Top Secret/SCILocation: Doral, FLWork Type: On-SiteShift: FirstReferral Eligibility: EligibleU.S. Citizenship Required? Yes Position Summary Base-2 Solutions is seeking a Cyber Security Administrator to support a critical task order focused on enhanced domain awareness. The role involves managing security compliance, Authority to Operate (ATO) processes, continuous monitoring, vulnerability scanning, and incident response within c

Full-time

Cyber Security Administrator - SOUTHCOM EDA

Doral, Florida

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Today

Celestar, a B&A Company, is seeking a Cyber Security Administrator to support USSOUTHCOM J26 ENHANCED DOMAIN AWARENESS task order. If interested and meet the qualifications, we encourage you to apply for this rewarding and impactful opportunity. ANTICIPATED AWARD: July 2026 ANTICIPATED START: July 2026 PERIOD OF PERFORMANCE: 1 Base Year + 3 Option Years LOCATION: Doral, FL CLEARANCE REQUIREMENT: Active TS/SCI Clearance About Us: Celestar, a B&A Company, offers highly competitive salaries and

Full-time

Cyber Security System Administrator

Huntsville, Alabama

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Today

Torch Technologies Thank you for your interest in employment with Torch Technologies. We are a 100% employee-owned, Certified Great Place To Work and named Best Places to Work in Huntsville/Madison County, headquartered in Huntsville, AL. Our team provides superior research, development, and engineering services to the Federal Government and Department of War. As one of the nation's top 100 defense companies, the services we provide directly support the men and women who serve our country. Our

Full-time

Cybersecurity Systems Administrator I

San Diego, California

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Today

Cybersecurity Systems Administrator I - Position Description Join a team that's shaping the future of Navy support. ICI Services-a 100% employee-owned company proudly celebrating 26 years ofexcellence-is seeking Cybersecurity Systems Administrator I to support Surface Combat Systems Training Command (SCSTC) -NSWC Dahlgren Division Team in San Diego, CA. Security Clearance: Applicant must hold or be able to obtain an active Department of Defense (DoD) SECRET personnel security clearance. Respo

Full-time

Cybersecurity Systems Administrator II

San Diego, California

•

Today

Cybersecurity Systems Administrator II - Position Description Join a team that's shaping the future of Navy support. ICI Services-a 100% employee-owned company proudly celebrating 26 years ofexcellence-is seeking Cybersecurity Systems Administrator II to support Surface Combat Systems Training Command (SCSTC) -NSWC Dahlgren Division Team in San Diego, CA. At ICI Services, our employee-owners drive innovation and deliver mission-focused solutions across the Navy enterprise. Our diverse team of

Full-time

Cybersecurity Tools Administrator

Arlington, Virginia

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Today

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of technology and ingenuity for clients across defense, national security, public safety, civilian, and military health organizations. Join Accenture Federal Services, a technology company within global Accenture. Recognized as a Glassdoor Top 100 Best Place to

Full-time

USD 100,200.00 - 203,400.00 per year

Cyber Security Engineer III

St. Louis, Missouri

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22d ago

Job Title: Cyber Security Engineer Location: St. Louis, MO Work Model: Onsite Position Type: 6 Month Contract to Hire Clearance Requirement: Active TS/SCI required and ability to obtain poly Job Summary We are seeking a Cyber Security Engineer to support a mission critical NGA cybersecurity program in St. Louis, MO. This role will provide cyber threat intelligence, advanced cybersecurity analytics, security operations support, and incident response coordination across government systems and netw

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Contract

$135000

Systems Admin/Cyber Security Engineer

Remote

•

Today

Job Title: Systems Admin/Cyber Security Engineer Work Model: Remote (must live in the United States) Pay rate: open to both W2 and established 1099 (no c2c) We are looking for candidates with 7-10 years of experience as a Systems Administrator with strong Linux/Windows administration, cybersecurity operations, patch management, automation, networking, and enterprise change management experience. This role is for a Mid-Level Systems Administrator/Engineer responsible for day-to-day operations,

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Third Party, Contract

Depends on Experience

Cyber Security Project Manager

Houston, Texas

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Today

We are looking for an Sr. Project Manager to manage cyber security projects such as Firewall, End Point Protection, and network segmentation. The ideal candidate should be detail oriented with Stage Gate/waterfall PMO process. Needs to be is a highly collaborative person, working closely with IT and Business stakeholders of the Program. Responsibilities: Manage Cyber Security projects such as Vulnerability Management, Firewall, End Point Protection, and Network Segmentation.Manage projects from

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Full-time

$140,000 - $160,000

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Cybersecurity administrator jobs