SIEM jobs in Arlington, VA

Washington, District of Columbia

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Today

Job ID: 2618060 Location: Washington, DC, US Date Posted: 2026-10-16 Category: Cyber Subcategory: Cyber GRC Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: ORA_HYBRID Description SIEM Engineer SAIC is seeking a SIEM Engineer to support enterprise cybersecurity operations and the modernization of the agency's security monitoring and analytics capabilities. This position is resp

Full-time

USD 120,001.00 - 160,000.00 per year

SIEM Subject Matter Expert

Tysons, Virginia

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Today

RESPONSIBILITIES: Kforce has a client that is seeking a SIEM Subject Matter Expert in the Washington D.C./Northern Virginia area (2 days in office and 3 days remote). Overview: We are seeking an experienced professional to design, implement, and optimize Security Information and Event Management (SIEM) solutions. This role involves working closely with security operations teams to enhance detection capabilities, streamline workflows, and strengthen overall cybersecurity posture. Key Responsibi

Contract

$60 - $90 hourly

SIEM/Splunk Engineer

Hybrid in Washington, District of Columbia

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Yesterday

Key ResponsibilitiesPlatform Administration: Maintain, monitor, and troubleshoot enterprise Splunk Enterprise and Splunk ES environments.Migration Strategy: Lead and support the orchestration and transition of data pipelines, searches, and use cases from Splunk over to modern architectures like the Elastic Stack (Elastic Security).Data Ingestion: Onboard enterprise log sources across syslog, Windows Event Collection (WEC), cloud environments (AWS/Azure), and APIs. Ensure data mapping aligns with

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Contract

Depends on Experience

SIEM Engineer

Hybrid in Washington, District of Columbia

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Yesterday

QualificationsRequirementsBachelor's degree in Cybersecurity, Computer Science, Information Systems, Engineering, or a related technical discipline; OR equivalent relevant IT/cybersecurity experience.9+ years of relevant IT or cybersecurity experience, including at least 3 years of hands-on SIEM administration, engineering, or enterprise logging experience.Ability to obtain and maintain a Public Trust requiring U.S. Citizenship.Demonstrated experience administering, engineering, or troubleshooti

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Contract, Third Party

Depends on Experience

Endpoint Security Engineer Trellix (Q/Top Secret Clearance)

Washington, District of Columbia

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2d ago

Who we are: ShorePoint is a fast-growing, industry-recognized and award-winning cybersecurity services firm focused on high-profile, high-threat public and private sector customers who demand experience and proven security models to protect their data. We embrace a work hard, play hard mentality and celebrate individual and company successes. We are passionate about our mission and going above and beyond to deliver for our customers, while fostering an environment that supports creativity, accou

Full-time

Depends on Experience

Remote

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Today

Security Engineer Incident Response (SOC) | Remote | 12-Month Contract We are seeking an experienced Security Engineer to join our Threat Operations Security Operations Center (SOC) on a 12-month remote contract. This is a highly visible, hands-on incident response role focused on identifying, investigating, containing, and resolving sophisticated security threats across enterprise environments. The ideal candidate brings strong expertise in Incident Response, Digital Forensics, Threat Investig

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Contract

$70 - $84

Jr SIEM/UEBA Engineer

Washington, District of Columbia

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Today

Interested candidates are encouraged to apply as soon as possible. Koniag Operations Services, LLC (KOS), a Koniag Government Services company, is seeking a motivated and technically developing Junior SIEM/UEBA Engineer to support cybersecurity operations for a federal government client. This position requires the ability to obtain and maintain a government background investigation and all requisite IT access authorizations prior to performing work. Specific clearance requirements will be confi

Full-time

USD 95,000.00 per year

Presales Solutions Engineer - SecOps/SIEM

Remote or New York, New York

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Today

About Us Since 1989, SHI International Corp. has helped organizations change the world through technology. We've grown every year since, and today we're proud to be a $16 billion global provider of IT solutions and services. Over 17,000 organizations worldwide rely on SHI's concierge approach to help them solve what's next. But the heartbeat of SHI is our employees - all 7,000 of them. If you join our team, you'll enjoy: Our commitment to diversity, as the largest minority- and woman-owned ent

Full-time

USD 96,000.00 - 184,000.00 per year

SOAR Engineer [Job ID 20260918]

Washington, District of Columbia

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Today

Phoenix Cyber is looking for a SOAR Consultant to support a commercial client. This position is onsite at the client location. Requirements: Expert knowledge of SOAR technologies Demonstrated proficiency in cyber security platforms: SOAR, SIEM, IDS/IPS, DLP, WAF, Endpoint SecurityDegree in a STEM related discipline and/or a minimum 5 years of cybersecurity experienceCybersecurity consulting experience Top Secret Clearance Responsibilities: Provide technical expertise and real-life experience i

Full-time

Zero Trust Architect / SME (Q/Top Secret Clearance)

Washington, District of Columbia

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3d ago

Full-time

Depends on Experience

Tier 1 SOC Analyst

North Bethesda, Maryland

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8d ago

Role SummaryThe Tier 1 Security Operations Analyst is responsible for monitoring, analyzing, and responding to cybersecurity events across multiple data sources within a security operations environment. This role identifies potential threats, investigates security alerts, and supports incident response activities using security monitoring and analysis tools. The position requires strong technical analysis, communication, and documentation skills. Responsibilities Monitor, analyze, and respond to

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Third Party, Contract

Depends on Experience

Security Engineer

Laurel, Maryland

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8d ago

Job Title: Security Engineer Location:On-site 4 days/week in Herndon or remote options Type: Contract Compensation: Work Model: 1099; 1 year, up to 5 years possible Hours: 40 Security Clearance: Public Trust Tier 2 / MBI Monitor systems for abnormal activity. Analyze alerts, distinguish threats from false positives, categorize incidents by risk. - Lead incident response: containment, eradication, recovery, post-incident analysis, documenting steps. Optimize detection capabilities: refine alert

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Contract

Depends on Experience

Cybersecurity Engineer

Quantico, Virginia

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Today

Job Title: Cybersecurity Analyst Location: Quantico, VA (Onsite) Status: Full-time Clearance: Active Top Secret clearance Yakshna Solutions, Inc., (YSI) is a CMMI Level 3 assessed, ISO 9001, 20000:1, 27001 certified, woman-owned small business enterprises, headquartered in Herndon, VA, USA. YSI provides professional IT solutions and services to business corporations and government organizations. YSI is committed to serving business communities as a leading IT vendor providing innovative, qualit

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Full-time

$100,000 - $101,000

Cybersecurity Engineer [JOB ID 20260828]

Alexandria, Virginia

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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 20260828]

Washington, District of Columbia

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Today

Full-time

USD 70,000.00 - 130,000.00 per year

SOC Tier 3 Analyst

Hybrid in Crownsville, Maryland

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15d ago

Job Title: SOC, Tier 3 Analyst Job Location: 100 Community Place, Crownsville, MD (2 Days Onsite Hybrid) Job Duration: Fulltime Responsibilities: Incident Response & Forensics: Plan, initiate, and conduct forensic investigations on compromised systems; perform root cause and scope-of-impact analysis; create detailed forensic reports Malware & Tool Analysis: Support malware analysis of attacker tools and techniques; identify and analyze malicious payloads Tool & Process Development: Train SOC

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Full-time

$120,000 - $140,000

Cybersecurity Advanced Analytics Specialist

West Springfield, Virginia

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Today

Advanced Cybersecurity Analytics Specialist Clearance: Active TS/SCI Experience: 8+ years Help strengthen enterprise cyber defenses by analyzing threat activity, improving detection logic, and validating defensive countermeasures. You will work across cybersecurity teams to identify emerging risks, reduce false positives, and support incident response. What You Will Do Analyze network and security data to identify trends, hidden threats, and potential incidents.Develop and tune SIEM queries, r

Full-time

USD 95,000.00 - 140,000.00 per year

Senior Cybersecurity Threat Hunter III

Alexandria, Virginia

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Today

Title: Senior Cybersecurity Threat Hunter Location: Alexandria, VA Clearance: TS/SCI with the ability to obtain and maintain a CI polygraph Description: Invictus, a Red River company, delivers technology and services supporting government and national security missions. We combine cleared mission expertise with enterprise engineering, technology partnerships and large-program execution in support of advanced modernization, cybersecurity, intelligence and systems integration. Our teams support

Full-time

USD 175,000.00 per year

Lead Information System Security Officer (ISSO) - CISSP

Silver Spring, Maryland

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8d ago

Job Title: Lead Information System Security Officer (ISSO) - CISSP Location: Silver Spring, MD (downtown) Clearance Required: Must be able to obtain a Public Trust Clearance Salary Range: $140K-$150K (based on experience) Application Deadline: November 30, 2026 To apply, please follow these steps: VisitSelect the position you are interested inReview the job details, then click Apply NowComplete and submit your applicationDescription: The Lead Information System Security Officer (Lead ISSO) provi

Full-time

Depends on Experience

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

SIEM jobs in Arlington, VA 22203, USA