Cybersecurity Tools Administrator jobs in Arlington – Browse 96 openings on RoboApply Jobs

Cybersecurity Tools Administrator jobs in Arlington

Open roles matching “Cybersecurity Tools Administrator” with location signals for Arlington. 96 active listings on RoboApply Jobs.

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companyAccenture Federal Services logo
Cybersecurity Tools Administrator

Accenture Federal Services

Full-time|$100.2K/yr - $203.4K/yr|On-site|Arlington, VA

At Accenture Federal Services, we prioritize the mission of strengthening the U.S. federal government and enhancing the lives of its citizens. Our dedicated team of over 13,000 professionals is united in harnessing the limitless potential of technology and innovation to serve clients across various sectors, including defense, national security, public safety, civilian, and military health organizations. As part of Accenture Federal Services, a leading technology firm under the global Accenture umbrella, we have been recognized as one of Glassdoor's Top 100 Best Places to Work. We foster a collaborative and supportive environment where every individual feels valued and empowered to grow, learn, and excel through hands-on projects, certifications, and industry training. Join us on a journey to drive meaningful, enduring change that propels government missions forward! Job Description:The Cybersecurity Tools Administrator plays a vital role in proposing, developing, installing, managing, operating, maintaining, integrating, and configuring a comprehensive suite of cybersecurity tools that enhance network cybersecurity operations across various programs. These tools deliver layered protection across endpoints, peripherals, data, email, web, and networks, functioning effectively within environments such as CorpsNet, SIPRNet, cloud platforms, DMZ segments, network boundaries, and endpoint devices. This position supports defensive cyberspace operations and the complete incident response lifecycle by ensuring essential capabilities—including threat detection and prevention, traffic segmentation controls, data rights management, compliance to connect, SIEM, vulnerability scanning, and security operations infrastructure—are fully operational, finely tuned, and securely maintained.The Work:Propose, install, configure, integrate, and maintain cybersecurity tools across diverse environments (CorpsNet, SIPRNet, cloud, DMZ, boundary networks).Oversee the operation and continuous tuning of cybersecurity tools to support endpoint, network, email, data, and web protection.Monitor resource utilization and system performance, ensuring tools remain operational, efficient, and securely configured.Assist in the deployment of new cybersecurity solutions and the upgrading of existing toolsets.Maintain secure configurations, backups, and documentation for all security tools.Develop and sustain cybersecurity security plans, diagrams, and associated artifacts.Integrate SIEM data to ensure proper log and telemetry flow, aiding in threat detection and incident response.

Mar 20, 2026
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companyTwo Six Technologies logo
Full-time|On-site|Arlington, Virginia

Join Two Six Technologies as a Principal Cybersecurity Researcher, where you'll lead groundbreaking research efforts to enhance cybersecurity measures. Your expertise will drive innovation and protect vital systems from emerging threats.

Apr 8, 2026
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companysolidcore logo
Full-time|On-site|Arlington, Virginia

The Director of IT & Cybersecurity will be the key authority responsible for the reliability, security, and compliance of enterprise technology throughout solidcore's headquarters and studio locations. Reporting directly to the CFO, this pivotal role ensures that our internal systems, infrastructure, and vendors perform securely, efficiently, and in a scalable manner as the organization expands.This strategic leader will manage IT operations, enhance cybersecurity measures, and oversee enterprise risk management. Collaborating closely with Finance, Human Resources, and Legal departments, the Director will ensure strict adherence to regulatory and audit frameworks. Additionally, this role will supervise the selection, governance, and performance of internal technology vendors, ensuring the organization is equipped with optimal tools, controls, and support systems.This is a vital function that emphasizes 'run and protect' strategies—reducing operational risks, minimizing disruptions, and establishing a stable, secure foundation that empowers the organization to scale effectively.

Apr 2, 2026
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companyTwo Six Technologies logo
Full-time|On-site|Arlington, Virginia

Role overview The Senior Principal Cybersecurity Researcher at Two Six Technologies leads initiatives to advance cybersecurity technologies from Arlington, Virginia. The position focuses on creating new methods to protect critical systems and sensitive information. Research plays a central role in shaping how the company addresses emerging security challenges. What you will do Direct research projects that drive innovation in cybersecurity. Work closely with a team of technical experts to share knowledge and expertise. Design and improve solutions aimed at safeguarding essential systems and data. Influence cybersecurity strategies and guide product development through research-based insights.

Apr 20, 2026
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companyKnowBe4 logo
Full-time|On-site|Arlington, Virginia

Join KnowBe4, the global frontrunner in Human Risk Management, where we empower over 70,000 organizations worldwide to safeguard their employees and AI systems for more than 15 years. As pioneers in the security landscape since 2016, we blend cutting-edge AI technology with human-centric strategies to create a comprehensive security culture.Our innovative HRM+ platform integrates continuous risk intelligence, advanced technical defenses, and tailored training programs to mitigate human risk across diverse workforces, effectively shielding against threats like deepfakes and emerging AI risks.We believe in a holistic approach to cybersecurity that intertwines organizational protection with positive environmental impact. True resilience is collective, demanding the protection of our people, data, and the planet.

Apr 8, 2026
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companyAccenture Federal Services logo
Cybersecurity Vulnerability Researcher

Accenture Federal Services

Full-time|$116.9K/yr - $243.1K/yr|On-site|Arlington, VA

At Accenture Federal Services, we are dedicated to enhancing the strength and safety of the United States government while improving the quality of life for its citizens. Our team of over 13,000 professionals is driven by a common goal to unleash the vast potential of technology and creativity for our clients in various sectors, including defense, national security, public safety, civilian, and military health organizations. Become a part of Accenture Federal Services, a cutting-edge technology company within the global Accenture network. Proudly recognized as one of Glassdoor's Top 100 Best Places to Work, we foster a supportive and inclusive community where you can feel a sense of belonging and are encouraged to develop, learn, and excel through practical experience, certification opportunities, industry training, and more. Join us to create significant, enduring change that propels missions and government initiatives forward! Job Description:The Cybersecurity Vulnerability Researcher plays a crucial role in identifying vulnerabilities within networks, systems, and software, while implementing strategies to bolster the cybersecurity framework of our programs. This position involves the development of risk-based mitigation strategies for networks, operating systems, and applications, as well as the compilation and tracking of vulnerabilities and remediation outcomes to assess the effectiveness of the security posture.Additionally, the Vulnerability Researcher is responsible for creating and maintaining policies, procedures, and training materials related to vulnerability management, as well as supporting the definition and assessment of requirements for information security solutions. The role includes conducting network-based scans to identify potential attack vectors and host-based scans to detect vulnerabilities in workstations, servers, and other network devices.

Feb 25, 2026
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company
Full-time|$77.1K/yr - $106.5K/yr|Hybrid|Arlington, Virginia, United States

Ripple Effect is seeking a Public Relations Specialist with a focus on IT and cybersecurity. Based in Arlington, Virginia, this position supports strategic communication and outreach for technology-driven initiatives. The role involves shaping public affairs strategies, handling media relations, and making complex technical topics accessible to a wide range of audiences. Main responsibilities Public affairs: Create content on key issues, coordinate outreach campaigns, and engage stakeholders. Take part in strategic planning within set frameworks. Media relations: Initiate outreach to media contacts, represent Ripple Effect in interviews and briefings, and adapt messaging for external audiences. Track media coverage to help manage the organization’s reputation. Communication and representation: Maintain clear, professional communication in every interaction. Represent the organization during media engagements to foster transparency and goodwill. Project management: Oversee and prioritize multiple public relations projects independently. Deliver press releases and campaign materials on schedule. Documentation: Keep organized records of public relations activities, including press materials and campaign files, to support continuity and transparency. Problem solving: Identify and address complex challenges in public relations. Seek opportunities to improve processes and strategies.

Apr 28, 2026
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company
Full-time|$111.1K/yr - $127.7K/yr|Hybrid|Arlington, Virginia, United States

Ripple Effect is hiring a Communications Project Manager with expertise in IT and cybersecurity. This full-time, exempt position is based in Arlington, VA, with partial telework available. Only US citizens are eligible for this role. Role overview This position focuses on shaping and delivering communication strategies that support both client and internal IT and cybersecurity initiatives. The Communications Project Manager manages projects from initial strategy through final execution, ensuring that messaging is clear, timely, and aligned with organizational objectives. Public engagement and increasing awareness around cybersecurity topics are core parts of the job. What you will do Technical execution: Lead the rollout of communication strategies, assess feasibility, monitor for deviations, and keep stakeholders informed about decisions and risks. Communication strategy & leadership: Develop comprehensive communication plans, maintain brand consistency, and present complex topics in clear, actionable language. Cybersecurity awareness campaigns: Plan and deliver campaigns to boost public understanding and participation in cybersecurity efforts. Schedule & timeline management: Build and manage project schedules, allocate resources, and ensure timely delivery of communication materials. Quality management & continuous improvement: Identify and address quality issues, uphold high standards, and support process improvements. Documentation & knowledge management: Oversee documentation to ensure communications are organized, compliant, and tailored to stakeholder needs. Business & client relations: Build strong relationships with clients, anticipate needs, and align communication strategies with client goals. Position details Job code: PRO-CM-05M Location: Arlington, VA (client site with partial telework) Employee type: Full-time, exempt Citizenship: US citizenship required Salary range: $111,078.51 - $127,740.00

Apr 28, 2026
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companysolidcore logo
Full-time|On-site|Arlington, Virginia

Join solidcore as an Assistant Administrator, where you will play a vital role in supporting our administrative team to enhance operational efficiency. In this dynamic position, you will assist with various administrative tasks, manage schedules, and facilitate communication across departments.

Apr 8, 2026
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companyARSIEM Corporation logo
Full-time|On-site|Arlington, VA

Join Our Team at ARSIEM CorporationAt ARSIEM Corporation, we pride ourselves on establishing reliable and trusted partnerships with our government clients. Our dedicated team provides exceptional support to various agencies throughout the United States Government. With an experienced workforce of skilled professionals, we are committed to delivering optimal support and innovative solutions.As the demand for our services expands, ARSIEM is dedicated to offering dependable, state-of-the-art technical solutions at competitive prices. This commitment translates into a fulfilling career filled with opportunities for growth and the chance to make a significant impact on every client interaction.We are currently seeking a Network Forensics Cybersecurity Analyst to support one of our esteemed Government clients based in Arlington, VA.

Oct 30, 2025
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companyTwo Six Technologies logo
Full-time|$143.8K/yr - $215.6K/yr|On-site|Arlington, Virginia

At Two Six Technologies, we are dedicated to creating, deploying, and implementing cutting-edge products that address some of the world's most intricate challenges. Through exceptional teamwork and steadfast trust, we aim to extend the limits of innovation to empower our team and assist our clients in fostering a safer global environment.Overview of OpportunityTwo Six Technologies is on the lookout for a talented Senior CNO Developer to become a part of our esteemed Trusted Electronics and Effects team. This team is instrumental in supporting an advanced telecommunications research and cyber capability development program.As a full-time, on-site team member based in Arlington, Virginia, you will engage closely with professionals across reverse engineering, vulnerability research, and hardware teams, all essential for achieving mission success.This program has embarked on extensive technical research into telecommunications access methods within defined systems, identifying innovative approaches that facilitate system access without conventional interactions. Our team is now poised to leverage this research for advanced reverse engineering and vulnerability studies, as well as to develop operational tools and capabilities suitable for deployment in intricate real-world scenarios.In this pivotal role, you will collaborate with reverse engineers and vulnerability researchers to translate cutting-edge research into actionable cyber capabilities. As part of a small, highly collaborative team, you will build custom software tools and evolve innovative proofs-of-concept into robust operational solutions.

Feb 26, 2026
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companyusm2 logo
Full-time|On-site|Arlington

Join usm2 as a Windows System Administrator, where you will play a crucial role in managing and maintaining our Windows-based systems. You will ensure the reliability, security, and performance of our IT infrastructure while providing support to our users. If you are passionate about technology and thrive in a dynamic environment, this is the perfect opportunity for you!

Feb 8, 2017
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companyAledade logo
Full-time|On-site|Arlington, VA

Aledade is seeking a highly skilled Senior Telephony Administrator to join our dynamic team. In this pivotal role, you will be responsible for overseeing and optimizing our telephony systems, ensuring seamless communication across our organization. Your expertise will play a crucial role in enhancing our operational efficiency and contributing to our mission of transforming healthcare.

Mar 6, 2026
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companyAccenture Federal Services logo
Full-time|$57.2K/yr - $109.4K/yr|On-site|Arlington, VA

At Accenture Federal Services, our mission is to empower the US federal government to enhance national security and improve the quality of life for its citizens. With a dedicated team of over 13,000 professionals, we leverage technology and innovation to support a variety of clients, including defense, national security, public safety, civilian, and military health sectors. As part of Accenture Federal Services, a technology division of global Accenture, we take pride in being recognized as one of Glassdoor's Top 100 Best Places to Work. Our collaborative and inclusive culture fosters personal and professional growth through hands-on learning, certification opportunities, industry training, and more. Join us in making a meaningful impact and advancing government missions! The WorkThe Cybersecurity Incident Response Triage Analyst will be an integral part of the Cyber Incident Response Team (CIRT) within the Chief Information Security Officer (CISO) organization. This shift-based role involves analyzing, scoping, and triaging alerts and notifications from various sources, including SIEM, security sensors, ticketing systems, and direct communications. A solid technical foundation is necessary for effective collaboration with incident response and operations teams to categorize events as relevant and differentiate true threats from false positives. Familiarity with incident response lifecycles, prevalent cyber threats, and federal reporting requirements is essential.Primary Responsibilities:Monitor and respond to cybersecurity incidents associated with policy violations.Investigate and analyze incidents to assess their nature and scope.Coordinate with team leads and other Cybersecurity Incident Response Teams for effective incident resolution.Thoroughly document incidents and response activities.Stay informed about the latest cybersecurity threats and trends.Contribute to the development and enhancement of incident response strategies and procedures.Collaborate with operations, legal, human resources, and management to investigate security issues and assess true and false positives.

Apr 7, 2026
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company
Full-time|On-site|Arlington, TX

Position Overview:We are excited to invite applications for a permanent, full-time position as a Tool and Mold Maker for our 3rd Shift (10 PM - 6 AM) at our Arlington, TX facility. Join a high-performing team and be a vital part of our innovative production processes.Key Responsibilities:Set up and operate various machinery including lathes, milling machines, electrical discharge machines, and grinders.Perform tool assembly and disassembly.Conduct mold repairs and maintenance, including processing Red Tag work orders.Provide instruction to fellow toolmakers and apprentices on equipment operation and setup.Execute welding tasks including TIG and MIG, as well as micro-welding.Construct injection molds ranging from basic to highly complex designs.Implement engineering changes and revisions to existing molds.Repair injection mold cavities and cores affected by wear or damage.Build necessary fixtures and gauges.Take on Project Leader responsibilities for new mold projects or significant revisions, ensuring quality standards are met.Work collaboratively with an apprentice or another toolmaker to assist with setups and machining methods.Adhere to all health and safety protocols and maintain a clean and organized workspace.Perform other related duties as assigned.Qualifications:High school diploma or GED required.Extensive knowledge of molding and injection mold repair, with the capability to diagnose and troubleshoot hydraulics, mechanical, and electrical issues.5-10 years of hands-on experience in mold making, repair, and maintenance.Proficient experience with stoning and polishing mold components.Physical Requirements:Ability to stand or sit for 8-12 hours daily and lift up to 40 lbs occasionally, with regular lifting of up to 15 lbs. Must be capable of performing overhead work as well as tasks below the waist.Benefits at IAC:401(k) planComprehensive Health, Dental, and Vision InsuranceGenerous Paid Time OffEngaging Company EventsEmployee Assistance Program (EAP)Ready to elevate your career? Apply today!

Mar 26, 2026
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companyAtia Ltd. logo
Internship|On-site|Arlington

Join our dynamic team at Atia Ltd. as a Facebook Administrator Intern! This paid internship offers a unique opportunity to gain hands-on experience in social media management and digital marketing. As a Facebook Administrator, you will play a crucial role in enhancing our online presence, engaging with our audience, and driving brand awareness through effective content strategy.

Aug 7, 2016
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companyProsidian Consulting logo
Contract|On-site|Arlington

Prosidian Consulting is seeking a detail-oriented Administrative Analyst for a contract position. This role entails supporting various administrative functions, ensuring efficient operations, and contributing to project management efforts. As an Administrative Analyst, you will collaborate with teams to analyze processes, identify improvements, and implement solutions that enhance workflow efficiency.

May 8, 2015
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companyusm2 logo
Contract|On-site|Arlington

Join usm2 as a Salesforce Administrator and Business Analyst in a dynamic contract-to-hire role. In this position, you will leverage your expertise in Salesforce to enhance our CRM processes, support user needs, and drive business efficiencies. You will collaborate with cross-functional teams to gather requirements, implement solutions, and ensure optimal system performance.

Feb 27, 2017
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companyCannondesign logo
Full-time|$81.6K/yr - $102K/yr|On-site|Arlington, VA; Baltimore, MD; Boston, MA; Charlotte, NC; New York, NY

If you believe your skills, experience, and ambitions align well with this role, we encourage you to apply. This position is available in our offices located in Boston, MA, New York, NY, Baltimore, MD, Arlington, VA, or Charlotte, NC. ABOUT THE ROLEThe ideal candidate will provide strategic regional administrative leadership, support, and oversight of office administrative staff. You will collaborate with regional and office leadership to establish foundational expectations for office staff and develop effective processes to achieve these aims. You will report directly to the Regional Practice Director. Given the nature of this position, it will primarily be performed on-site in one of the regional offices and will necessitate travel between offices. Availability to work in the office Monday – Friday and to manage or provide occasional coverage for office events during evenings and weekends as needed is essential. HERE'S WHAT YOU'LL DOWork closely with regional and office leaders and Associate Practice Directors to design processes that align with the firm’s policies, ensuring consistency and clarity across the region.Collaborate with regional and office leaders to foster a supportive, firm-first office culture.Team with other Regional Managers to ensure uniform application of office management practices.Organize and support office upgrades, relocations, and openings in partnership with the Project Manager and office leaders.Work with regional and office leaders and Associate Practice Directors to promote consistent engagement strategies like office-based leagues and events that align with firm policies.Collaborate with the Regional Controller, OPLs, and Associate Practice Directors in managing overhead and marketing expenses.Work with other Regional Administrative Managers to establish standardized processes for requesting firm resources (budget requests, conference requests, donation requests, spot bonus requests, etc.).Lead office managers and/or administrative staff across all regional offices to ensure services are delivered with a client-focused mindset, promoting a positive experience for both internal and external stakeholders.Create and maintain practices for greeting and assisting visitors, staff, and vendors with professionalism, ensuring a welcoming front-of-house experience.Collaborate with office managers and administrative staff to uphold a professional and clean work environment in accordance with the firm’s policies.

Apr 1, 2026
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companyStand Together logo
On-site|On-site|Arlington, Virginia

Stand Together is a dynamic philanthropic community dedicated to empowering America’s most innovative changemakers. We tackle the fundamental causes of pressing national issues, from education and economic challenges to fractured communities and social discord. Our mission is to provide our partners with invaluable resources, including financial backing, insightful thought leadership, a robust peer network, and a strategic playbook that leverages proven principles to drive transformative change in lives and society.We are seeking a highly organized and proactive Senior Administrative Assistant to join our Strategic Initiatives team. This pivotal role is designed to deliver exceptional high-level support to several key leaders within the team, ensuring streamlined operations and effective coordination of various strategic initiatives.In this capacity, you will be a trusted business partner, deeply understanding your leaders' goals and objectives. As a strategic thinker, you will align task management with organizational priorities while maintaining confidentiality, demonstrating a sense of urgency, and fostering a customer-centric approach. Your ability to anticipate needs and execute tasks with precision will be crucial to your success. You will thrive in a collaborative environment, finding great satisfaction in helping others achieve their goals.

Nov 14, 2025

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