OptiTalent · Job Finder
Security jobs in Arlington, United States
51 open roles read nightly from companies’ own hiring pages. Each one links to the original ad.
Security jobs in Arlington at a glance
- Open roles
- 51
- Remote
- 16%
- Posted in the last 30 days
- 12
- Advertised pay, middle half
- $130K – $210Kmedian $170K
From the 44 security jobs here that state yearly pay in USD: the top of each advertised range. Updated nightly.
Hiring most here
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1–20 of 51 jobs
Cybersecurity Staff Action Officer
2 days agoAnalytic Services Inc · Arlington, Virginia, United States
Lead / staff$119.2K – $172.9K a yearSecurityANSER enhances national and homeland security by strengthening public institutions. We provide thought leadership for complex issues through independent analysis, and we deliver practical, useful solutions. ANSER values collaboration, integrity, and initiative and we are client…
Research Assistant Professor, Research Associate Professor and Research Professor in Cyber Security
3 days agoVirginia Tech · Arlington, Virginia, United States
$150K – $260K a yearSecurityBased on the foundation of the Ted and Karyn Hume Center for National Security and Technology, Virginia Tech launched the Virginia Tech National Security Institute (VTNSI) in September 2021. With a presence in Blacksburg and the Washington, D.C., metro area, the institute…
(784) Insider Threat Program Analyst
4 days agoArlo Solutions LLC · Arlington, Virginia, United States
SecurityArlo Solutions (Arlo) is an information technology consulting services company that specializes in delivering technology solutions. Our reputation reflects the high quality of the talented Arlo Solutions team and the consultants working in partnership with our customers. Our…
(783) Insider Threat Policy Analyst
4 days agoArlo Solutions LLC · Arlington, Virginia, United States
Mid levelSecurityArlo Solutions (Arlo) is an information technology consulting services company that specializes in delivering technology solutions. Our reputation reflects the high quality of the talented Arlo Solutions team and the consultants working in partnership with our customers. Our…
Cybersecurity Engineer, Senior Manager
8 days agoTwo Six Technologies · Arlington, Virginia, United States
On-siteSenior$175K – $200K a yearSecurityAs a Cybersecurity Engineer, Senior Manager, you will provide hands-on technical leadership for work researching and evaluating hardware and software solutions in support of defensive cyber operations. Drawing from military or government cyber mission experience, you will…
Security Manager
2 weeks agoStand Together · Washington, District of Columbia, United States +1
On-siteFull-timeManager$100K – $110K a yearSecurityStand Together is a philanthropic community that helps America’s boldest changemakers tackle the root causes of our country’s biggest problems, from education to the economy, broken communities, and toxic division, among dozens of other pressing issues. We provide our partners…
Twenty · Arlington, Virginia, United States
On-siteFull-timeLead / staff$161K – $389K a yearSecurityAmerica is under sustained cyber attack. Our adversaries infiltrate our networks, steal our IP, and degrade the digital infrastructure that modern life runs on. They’ve learned—correctly—that those attacks rarely produce consequences.
Senior Security Engineer
3 weeks agoUltraViolet Cyber · Arlington, Virginia, United States
HybridSenior$100K – $130K a yearSecurity-Investigate, validate, prioritize, and remediate vulnerabilities across endpoints, servers, cloud services, and applications.
Security Engineer, Application Security
3 weeks agoQuartermaster · Arlington, Virginia, United States
On-siteFull-timeSenior$180K – $210K a yearSecurityAs our Security Engineer, Application Security, you will own the security of the software we build — our cloud services, APIs, data pipelines, and the applications that run across our distributed, edge-deployed systems. You will be the security partner engineering teams turn…
Security Compliance Operations Specialist
3 weeks agoAccenture Federal Services · Arlington, Virginia, United States
Remote$81K – $154.7K a yearSecurityWe believe that no one should be discriminated against because of their differences. All employment decisions shall be made without regard to age, race, creed, color, religion, sex, national origin, ancestry, disability status, veteran status, sexual orientation, gender…
GRC Engineer
4 weeks agoCape · Arlington, Texas, United States +1
HybridFull-timeMid level$155K – $185K a yearSecurityAt Cape, we are the architects of a privacy-centric movement that is just getting started. We are relentless builders, constantly innovating at the edge of what's possible in telecommunications. We operate on a foundation of high trust and high expectations. Our structure is…
Lead Vulnerability Researcher
4 weeks agoTwo Six Technologies · Arlington, Virginia, United States
Lead / staff$154.3K – $231.4K a yearSecurityTwo Six Technologies is actively seeking a Lead Vulnerability Researcher to join our Communication Systems team in Arlington, Virginia. The team is composed of intellectual individuals, passionate about software and firmware reverse engineering to uncover vulnerabilities in…
Senior Microsoft Cloud Security Engineer
4 weeks agoUltraViolet Cyber · Arlington, Virginia, United States
HybridSenior$110K – $130K a yearSecurityServe as the go-to, subject matter expert (SME) for securing the Microsoft cloud tenant, advising on architecture, design, and implementation of secure solutions across Azure, O365, and M365.; Lead the development and enforcement of Conditional Access Policies, aligned with…
Principal ISSM
4 weeks agoNooks · Arlington, Virginia, United States
On-siteLead / staff$170K – $200K a yearSecurityThe Principal ISSM owns the scaling and delivery of Nooks' wide-area networks (WANs) and serves as the Information System Security Manager (ISSM) for them — starting with NEST, our first multi-tenant WAN. Reporting to the Director of Cybersecurity, you own the Risk Management…
Senior Manager, Cloud Platform and Security
4 weeks agoTwenty · Arlington, Virginia, United States
On-siteFull-timeManager$197K – $354K a yearSecurityAmerica is under sustained cyber attack. Our adversaries infiltrate our networks, steal our IP, and degrade the digital infrastructure that modern life runs on. They’ve learned—correctly—that those attacks rarely produce consequences.
Compliance Analyst - Cloud Security
4 weeks agoKnox Systems · Arlington, Virginia, United States
On-siteFull-timeMid level$100K – $115K a yearSecurityKnox is seeking a Compliance Analyst with strong technical and regulatory expertise to help ensure Knox and its customers continuously meet federal and commercial compliance requirements. This role is responsible for driving ongoing compliance across FedRAMP, FISMA, NIST…
Security Engineer
5 weeks agoAir · Arlington, Virginia, United States
SeniorSecurityWe are seeking a highly motivated and versatile Security Engineer to help build, establish, and mature our security organization from the ground up. In this role, you will report directly to the Director of IT & Security, serving as a 'Swiss Army Knife' operational builder who…
Spry Methods · Arlington, Virginia, United States
HybridFull-timeSecuritySpry Methods is a proven provider of mission-focused technology, cybersecurity, and program management solutions supporting critical Federal and DoD missions. We specialize in delivering integrated, high-impact solutions across cyber operations, enterprise resource management,…
Cybersecurity Threat Researcher (Hybrid)
5 weeks agoKnowBe4 · Arlington, Virginia, United States
HybridMid level$90K – $100K a yearSecurityAnalysing trends and patterns in large data-sets to establish threat trends across regions, industries and business segment sizes.; Have a passion for cyber security and thrive on solving difficult and complex problems.; Have a genuine interest in mitigating phishing attacks…
AGE Solutions · Arlington, Virginia, United States +2
HybridFrom $100K a yearSecurityUse Government-assigned tools and databases to perform weekly updates, maintain system records, track assigned actions, and complete cybersecurity assessment and authorization activities.; Coordinate with ISSMs, PMOs, system owners, and technical stakeholders to understand…
Updated 07 Nov 2026 10:21 UTC from the OptiTalent job library.