Siem jobs in arlington, va

Remote or Hybrid in Folsom, California

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7d ago

CLOUD SECURITY & SIEM ENGINEERJob Title: Cloud Security & SIEM EngineerLocation:RemotePosition Type:Full-Time / Contract-to-HireWork Schedule:Standard Business Hours (PST Alignment)1. Role OverviewTechnet is seeking a hands-onCloud Security & SIEM Engineer to deploy, configure, and maintain the cybersecurity architecture for a critical energy-sector utility billing and data platform hosted in AWS (us-west-2).In this role, you will lead the implementation and engineering of an enterprise high-ava

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Third Party, Contract

Depends on Experience

Cybersecurity Operations Specialist -SIEM Services (Evergreen)

Springfield, Virginia

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Today

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Cyber and IT Risk Management Job Qualifications: Skills: Analytics, ArcSight SIEM, ElasticSearch, Kibana Certifications: None Experience: 6 + years of related experience ship Required: Yes Job Description: GDIT is seeking a motivated, career and customer-oriented Cybersecurity Operations Speci

Full-time

USD 128,039.00 - 173,229.00 per year

Principal Software Engineer, AI SIEM

Remote

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Today

Our Purpose At SentinelOne, we are driven by a clear purpose: to give the advantage to those who secure our future. As AI reshapes how organizations build, operate, and innovate, the responsibility to protect them becomes more critical than ever. When you join SentinelOne, your work helps protect global enterprises, critical infrastructure, and the technologies shaping tomorrow. If you are motivated by meaningful challenges and want your impact to be real, measurable, and global, you will find

Full-time

USD 216,000.00 - 297,000.00 per year

Senior SIEM Engineer - USA Remote

Remote

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Today

Bring more to life. At Danaher, our work saves lives. And each of us plays a part. Fueled by our culture of continuous improvement, we turn ideas into impact - innovating at the speed of life. Our 60,000+ associates work across the globe at more than 15 unique businesses within life sciences, diagnostics, and biotechnology. Are you ready to accelerate your potential and make a real difference? At Danaher, you can build an incredible career at a leading science and technology company, where we're

Full-time

USD 155,000.00 - 175,000.00 per year

SentinelOne Endpoint Security Engineer

Alexandria, Virginia

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2d ago

Position OverviewWe are seeking a SentinelOne Endpoint Security Engineer to administer and optimize enterprise endpoint security solutions, with a primary focus on SentinelOne EPP/EDR and Microsoft Intune. The engineer will protect Windows endpoints from malware, ransomware, and advanced threats while supporting endpoint modernization, security automation, and incident response initiatives. Required Qualifications3+ years of enterprise endpoint security administration experience.Hands-on experie

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Full-time

Depends on Experience

ITDI Cyber Engineering Lead #830

Washington, District of Columbia

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Today

Role: ITDI Cyber Engineering Lead Location: Washington, D.C. - some travel may be anticipated Clearance required: Public Trust Roles and Responsibilities: The Cybersecurity Engineering Lead will directly support the ARPA-H CISO with maintaining and optimizing ARPA-H's cybersecurity capabilities.Lead hands-on activities to maintain and improve the ARPA-H cybersecurity product stack, including SIEM, XDR, DLP, and GRCImplement agentic solutions to improve automation of cybersecurity operations a

Full-time

Mid-Level Cybersecurity Incident Response Analyst

Hybrid in Bethesda, Maryland

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30+d ago

Job Title: Mid-Level Cybersecurity Incident Response Analyst Location: Bethesda, Maryland Type: Direct Hire Compensation:120k Work Model: Hybrid Hours: 40.0 Security Clearance:Public Trust Responsibilities Monitor, analyze, and investigate security alerts generated by SIEM, EDR, IDS/IPS, cloud security platforms, and other enterprise security tools. Perform incident detection, triage, analysis, documentation, containment, recovery, and escalation activities. Conduct incident investigations and

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Full-time

$120000

Cybersecurity Analyst Analysis and Administration - Secret

Alexandria, Virginia

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Today

Description Cybersecurity Analyst Analysis and Administration - Secret Xcelerate Solutions is seeking a Cybersecurity Analyst - Analysis and Administration to support Cyber Primes cybersecurity, privacy, records and information management, and related enterprise support for DHRA, including DMDC and OUSD(P&R). Come join our award-winning organization and work with some of the most talented and brightest minds in the GovCon industry. Clearance: Active Secret Location: Seaside, CA and Alexandr

Full-time

USD 94,000.00 - 149,000.00 per year

Tier I SOC Analyst

Rockville, Maryland

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4d ago

Job Title: Tier I SOC Analyst Location: Rockville, MD (5 days onsite)(Hours will be 8 pm 6 am) Clearance Required: Public Trust () Job Type: Contract W2 Top Skills 1-3 years of security operations center environment experience or recent college graduate with industry certifications. Experience with a variety of operating systems including Windows, Linux or UNIX in a functional capacity Splunk or similar SIEM tool Excellent written and verbal communication skills required. Must be able to commun

Contract

Information Security Analyst

Hybrid in Arlington, Virginia

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Yesterday

Position Summary: The Information Security Analyst plays a critical role in protecting the associations member data, proprietary research, and digital platforms. This position monitors and responds to security threats, ensures compliance with data protection regulations, and supports secure operations for membership systems, event platforms, and advocacy tools. Essential Duties and Responsibilities: Threat Monitoring & Incident Response oMonitor association systems (AMS, CRM, event platforms) f

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Full-time

Depends on Experience

Cybersecurity Engineer [JOB ID 20260817]

Washington, District of Columbia

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Today

Phoenix Cyber is looking for Cybersecurity Engineers to join our client delivery team. Requirements: Degree in a STEM related discipline and/or a minimum 5 years of experiencePrior experience or support of Security Operations and Incident ResponseExcellent understanding of Cyber Security Operations and Incident Response processesIT certifications such as CySA, CEH, etcSecurity clearance required Nice to have: Demonstrated proficiency in cyber security platforms: SOAR, SIEM, IDS/IPS, DLP, WAF, E

Full-time

USD 70,000.00 - 130,000.00 per year

Cybersecurity Engineer [JOB ID 20260804]

Alexandria, Virginia

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Today

Full-time

USD 70,000.00 - 130,000.00 per year

Information Systems Security Manager (ISSM), TS/SCI

Arlington, Virginia

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Today

We are seeking a highly skilled Information Systems Security Manager to join our team. The successful candidate will be responsible for ensuring the security of our information systems and data in accordance with government regulations and industry standards. This role requires a deep understanding of defense-specific security requirements and a commitment to protecting sensitive information. Key Responsibilities: Develop, implement, and maintain information security policies, procedures, and c

Full-time

Cyber Security Engineer

Herndon, Virginia

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Today

Altus Consulting is seeking a skilled Cyber Security Engineer to analyze, design, and implement security solutions across various client environments. You will collaborate with analysts, stakeholders, and internal teams to ensure comprehensive cyber defense and deliver high-quality solutions that meet client needs and exceed security objectives. Responsibilities: Analyze security requirements and translate them into technical specifications.Design, implement, and test security solutions using i

Full-time

Cybersecurity Analyst

Tysons, Virginia

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Today

MANTECH seeks a motivated, career and customer-oriented Cybersecurity Analyst - Nights to join our team in Tysons, VA The Cybersecurity Analyst will monitor Air Gapped Security Fabrics through managed SECOPs Tools. Responsibilities include but are not limited to: Monitoring Operations Center IT an infrastructure for a 24x7 mission critical SECOPs function.Performing event analysis within SIEM, leveraging systems to develop response tickets within case management tooling.Troubleshoot and coordin

Full-time

Resident Engineer – CAASM (RunZero) | TS/SCI | Reston, VA

Reston, Virginia

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18d ago

Active Top Secret / SCI Clearance Required $125$150/hour (W2) 100% On-Site Reston, VA 12-Month Contract with a strong expectation of three annual renewals Key TechnologiesRunZero CAASM ServiceNow CMDB Python REST APIs AWS Azure Google Cloud Platform Splunk CrowdStrike Microsoft Defender SIEM/SOAR EDR/XDR OT/ICS Zero Trust RMF FedRAMP FISMA Enterprise Networking About NovacoastNovacoast is a trusted cybersecurity consulting and professional services firm that helps organizati

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Contract

100 - 125

Splunk UBA Engineer

Suitland-Silver Hill, Maryland

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Today

Splunk UBA Engineer Location: Suitland, MD Security Clearance: Active TS/SCI Required Leidos is hiring a Splunk UBA Engineer to join our team in Suitland, MD. In this role, you will provide engineering, operations, and technical support for Security Information and Event Management (SIEM) platforms that enable threat detection, compliance, and security incident management for the Office of Naval Intelligence's Hopper Global Communications Center (HGCC). You will help optimize user behavior ana

Full-time

USD 107,900.00 - 195,050.00 per year

Junior Cybersecurity Specialist (On-Site)

Alexandria, Virginia

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Today

The following states/districts are excluded from this job ad: AK, CA, CO, CT, DC, HI, LA, MA, MN, MO, NE, NV, NH, NJ, NM, NY, ND, OR, PR, RI, VT, WA, WY Future Need - Actively Interviewing Location: Executive Office for Immigration Review, 4825 Mark Center Drive, Suite 200, Alexandria, VA 22311 We are seeking a Junior Cybersecurity Specialist to support incident response, vulnerability management, and threat monitoring for a federal agency's IT security program. Position Description: The Jun

Full-time

USD 72,571.00 - 95,543.00 per year

Cybersecurity Risk Analyst (McLean, VA)

McLean, Virginia

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Today

Cybersecurity Risk Analyst Salary Range: $100,000 - $150,000 Clearance: TS/SCI + CI Poly Location: 50 miles of McLean, Virginia Position is contingent upon contract award Ops Tech Alliance is seeking a Cybersecurity Risk Analyst to support enterprise cybersecurity and cyber defense operations in the Washington, D.C. metropolitan area. This role will assess cybersecurity capabilities, identify operational risks and process gaps, support incident-response and reporting activities, and help transla

Full-time

USD 100,000.00 - 150,000.00 per year

Network Engineer

Washington, District of Columbia

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Today

Network Engineer About Essnova Solutions Essnova Solutions is a fast-growing federal contractor delivering innovative technology, cybersecurity, cloud, and digital transformation solutions to Federal Government customers. We are seeking highly qualified professionals to support an upcoming federal opportunity focused on enterprise infrastructure modernization, network security, and Zero Trust implementation. *This is for a proposal opportunity* Position Overview Essnova Solutions is seeking a

Full-time

Siem jobs in Arlington, VA 22203, USA