IT - Security Jobs in Fairfax, VA

MANTECH seeks a motivated, career and customer-oriented Cyber Threat Hunter to join our team in Mclean, VA.The Cyber Threat Hunter will leverage their strong technical background and knowledge to proa...

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 manage...

MANTECH seeks a motivated, career and customer-oriented Cyber Incident Response Analyst to join our team in McLean, VA.This role supports our customer by providing critical 24x7x365 coverage to protec...

MANTECH seeks a motivated, career and customer-oriented Cyber Incident Response Analyst to join our team in McLean, Virginia. Our team provides 24x7x365 cybersecurity support to one of the most covete...

MANTECH seeks a motivated, career and customer-oriented Cyber Incident Response Analyst to join our team in McLean, VA. This role supports our customer by providing critical 24x7x365 coverage to prote...

MANTECH seeks a motivated, career and customer-oriented Cybersecurity Analyst - Evenings to join our team in Tysons, VA The Cybersecurity Analyst will monitor Air Gapped Security Fabrics through mana...

MTSI is seeking a Senior Defense Technologist - Cyber supporting the Mission Engineering and Integration Activity (MEIA), you will lead the conception, planning, and implementation of advanced technol...

Job Number: R0243834Operational Technology Cyber Engineer, Mid The Opportunity: Conduct cybersecurity assessments, security design engineering, and threat monitoring of non-IT systems, including indus...

Why choose between doing meaningful work and having a fulfilling life? At MITRE, you can have both. That's because MITRE people are committed to tackling our nation's toughest challenges-and we're com...

Job Number: R0243692Cyber Commercial StrategistThe Opportunity:As a Cyber Commercial Strategist, you'll sit at the intersection of commercial technology and government mission, translating the best of...

Job Title: SOC Analyst Tier 3 Location: Herndon, VA / Onsite Clearance Level and/or eligibility: Active Secret Clearance Required Blu Omega is seeking a SOC Analyst Tier 3 to support a federal cybers...

Job Number: R0238311Information System Security OfficerThe Opportunity:We're looking for an Information System Security Officer (ISSO) responsible for assessing and requesting customer authorization f...

Zachary Piper Solutions is seeking a skilled SOC Analyst to support a critical intelligence program in McLean, VA. The team is seeking individuals with a background in cyber threat detection, investig...

Why choose between doing meaningful work and having a fulfilling life? At MITRE, you can have both. That's because MITRE people are committed to tackling our nation's toughest challenges-and we're com...

Job Description Everforth ECS is seeking a DevSecOps Engineer to work in a hybrid remote/onsite capacity, with minimum of 3 business days onsite at our Fairfax, VA corporate office and/or our Ashb...

Senior Information System Security Officer Tysons, VA TS/SCI with Poly At Bcore, our strength comes from how we deliver impact to the mission. Whether it's architecting critical IT solutions, produc...

Job Title: Cybersecurity Software EngineerJob Category: EngineeringTime Type: Full timeMinimum Clearance Required to Start: TS/SCIEmployee Type: RegularPercentage of Travel Required: Up to 10%Type of ...

Job Title: Senior Cybersecurity Software EngineerJob Category: EngineeringTime Type: Full timeMinimum Clearance Required to Start: TS/SCIEmployee Type: RegularPercentage of Travel Required: Up to 10%T...

Overview The Security Analyst s upports the United States (U.S.) Army C5ISR Center to develop advances within cyber defense research; advanced detection methods; sensor structure, data optimization, ...

Job Description Everforth ECS is seeking a Business Analyst to work in our Fairfax, VA office on the Secure Unclassified Network (SUNet) Enterprise Infrastructure Program. SUNet is a DoD-owned, cont...