UNKNOWN

FEED

This role is intended for a hands-on technical professional who understands how modern AI systems are built and can help guide teams developing practical solutions using large language models, agentic workflows, orchestration frameworks, and supporting software infrastructure. Education/Experience/Skillset Required: Bachelor's degree in computer science, Engineering, Data Science, or related field with 18 years of relevant experience, or a Master's degree with 15 years of relevant experience.

YEAR

<p>Assured Information Security (AIS) provides government and commercial customers with a diverse selection of cyber and information security offerings that include engineering, research, development, assessment services and products. Headquartered in Rome, NY, AIS has offices in Linthicum, MD, Dayton, OH, Denver, CO and numerous other locations. For additional office locations and contact information, please visit www.ainfosec.com/contact/.

Founded in 2001, AIS primarily focused on providing next-generation research and development in support of critical Air Force and Department of Defense cyber security requirements. While this focus remains the core of our business, we have expanded to provide additional offerings to new government agencies, as well as commercial customers. To support this growth, AIS employs qualified staff and provides them with educational and training opportunities that contribute to customer satisfaction and personal advancement. We have strategically melded our experience, growth, employees and education into one, which gives AIS devastating capabilities with revolutionary advantages.

AIS offers a very competitive benefits package to all of its employees. Some of the highlights we offer are :

• 401(k) plan where AIS contributes 7% of your salary starting your first day of employment with immediate vesting
• Medical Plan- 100% paid for all coverage levels or a waiver incentive
• Paid Time Off- 4 weeks per year plus 10 paid holidays
• Company paid short-term and long-term disability insurance
• Company paid life insurance coverage for employee and family
• Tuition Reimbursement Program

These are just a few of the many benefits that AIS offers its employees. If you are looking for a challenging and rewarding career with great benefits, along with a great working atmosphere, apply today on our website at www.ainfosec.com/home/careers/. </p>

Assured Information Security, Inc.

SME AI Engineer

linkup_via_bold

Your day-to-day will include: Developing agentic integrations with Python that leverage multiple AI models, APIs, and data sources in production environments. Working directly with key stakeholders and cyber analysts to understand operational workflows and identify high-impact automation opportunities.

Bitwise

Full Stack Software Engineer (AI Focus)

ea_via_bold

Build fault-tolerant API integration layers that gracefully handle model failures and. - Expert-level understanding of modern AI architectures (agents, RAG, chains, function.

The Josef Group

Senior Applied AI Engineer

sourcestack_via_bold

In this role, you'll work in a small, cross-functional environment where you'll be tasked with providing custom software solutions including analytic pipelines, webpage visualizations, and mission-focused knowledge tools for operators and analysts across the Intelligence Community. You'll integrate with diverse teams, systems, and technology stacks, working closely with your team lead to understand and address real user needs.

Software Engineer (Full Stack Focus)

This role focuses on designing, implementing, and supporting schemas across multiple database technologies to answer specific customer questions about infrastructure. This team will be responsible for aggregating data sources to create a clear picture of what infrastructure was requested, what infrastructure was deployed, and proactively alert on any discrepancies.

Bytoa

Data Engineer

Duties include managing switches, routers, firewalls, IDPS, VLANs, VRFs, VMware clusters, backups, performance monitoring, troubleshooting, and implementing resilient, secure WAN/LAN solutions that maximize uptime, throughput, and mission support. Bachelor’s in Engineering, Comp Sci, Technology, or Math and 8 years’ experience as Network Engineer in programs that encompass system architecture, requirements analysis, process execution and evaluation.

GIGATEC Engineering

Network Engineer

You’ll collaborate closely with their development team to ensure everything runs smoothly, scales seamlessly, and stays secure. Agile Development: Our client embraces Agile principles, allowing you to see your work come to life quickly and efficiently.

CruitZi

Back End Software Engineer

Effectively interacts with other internal and external teams, including the design engineering, site engineering, regional operations teams, onsite support vendors and consultants on projects, policies and procedures to resolve complex matters. Experience in highly automated environments (automotive, semiconductors, high‑volume manufacturing), Data Center Technical Engineering and Operations support is preferred.

 How can we ensure the vitality of the information-driven world? That's what our founders asked in 1998, when the Web was revolutionizing information-sharing between businesses—and exceeding its capacity for growth. The answer? Use their expertise to offer businesses a place to reliably run their operations and securely exchange critical information. 

Equinix, Inc.

Senior Staff Controls Engineer

Effectively interacts with other internal and external teams, including the design engineering, site engineering, regional operations teams, onsite support vendors and consultants on projects, policies and procedures to resolve complex matters. The targeted pay range for this position in the following location is / locations are: United States- DC6 Washington DC: 130,000 - 194,000 USD / Annual.

Senior Controls Engineer

As a Full-Stack Software Engineer, you will be responsible for designing, developing, and maintaining both the front-end and back-end components of our clients web applications. The statements herein are intended to describe the general nature and level of work being performed by employees and are not to be construed as an exhaustive list of responsibilities, duties, and skills required of personnel so classified.

Full-Stack Software Engineer

FULL_TIME

Proficiency with several of the following tools: IDA Pro, OllyDbg, x64dbg, Scylla x64, Objdump, Readelf, Ghidra, Process Explorer, CFF Explorer, Wireshark, Fiddler, Regshot, Process Monitor, Process Hacker . As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies.

Peraton drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted and highly differentiated national security solutions and technologies that keep people safe and secure. Peraton serves as a valued partner to essential government agencies across the intelligence, space, cyber, defense, civilian, health, and state and local markets. Every day, our employees do the can’t be done, solving the most daunting challenges facing our customers.

Peraton

Senior Malware Engineer / Active Top Secret

[AW]-iCims

As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Design, build, and maintain high-quality frontend applications using Angular, TypeScript, and modern web frameworks as the primary focus of your work.

Full Stack Engineer - Mid-Level / Hybrid / Active Top Secret

There are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories. MANTECH's benefits offerings include, dependent upon position, Health Insurance, Life Insurance, Paid Time Off, Holiday Pay, short-term and long-term Disability, Retirement and Savings, Learning and Development opportunities, wellness programs as well as other optional benefit elections.

Our Mission
Our mission is empowering our nation through a diverse and skilled workforce securely delivering innovative technology, consulting services and digital solutions for our customers’ mission success, every day.

Our Vision
Our vision is Securing the Future as the most trusted partner for U.S. Defense, Intelligence and Federal Civilian customers through the power of One ManTech. When these agencies think of an essential partner for their national and homeland security needs, they think ManTech.

Our Values
Our values are grounded in a bedrock of truth, integrity and caring for each other and the mission. We hold steadfast to:

• TRUST – We earn and protect the trust of our customers, employees and investors through an enduring foundation of respect, fairness, credibility and honoring our commitments, always.

• INCLUSION – We are an inclusive, diverse and talented workforce with a passion for mission success, intellectual capital, creativity and integrity. Our high ethical standards and investment in our people build confidence with our customers.

• QUALITY– We deliver exceptional quality to customers through differentiated technology solutions and an uncompromising focus on excellence, value and innovation.

ManTech International Corp

Expert Software Engineer

Pay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Working within the Scaled Agile Framework (SAFe), you will collaborate with stakeholders, engineers, architects, and program leadership to deliver high-impact capabilities that drive mission success.

CACI International Inc

Senior Systems Engineer / Product Owner

By combining global reach with deep local market expertise, Monex enhances businesses with a suite of financial solutions and FX market analysis to help optimize efficiency, mitigate currency risk, and protect margins in an increasingly complex financial landscape. Deploy, secure, and manage Windows, iOS, and Android devices through Microsoft Intune, including compliance policies, security baselines, encryption, application protection, and device lifecycle management.

Tempus, Inc.

Senior Cyber Security Engineer

You will act as a technical authority for cyber security while remaining directly involved in the design, implementation, configuration, automation, troubleshooting, and improvement of security controls across Microsoft Azure, Microsoft Defender, Microsoft 365, Microsoft Entra ID, Intune, and on-premises environments. By combining global reach with deep local market expertise, Monex enhances businesses with a suite of financial solutions and FX market analysis to help optimize efficiency, mitigate currency risk, and protect margins in an increasingly complex financial landscape.

Monex USA

partner JazzHR

Extensive experience with Cyber Security Framework regulations and best practices, including NIST SP 800-53 Rev 5, ICD 503, CNSSI 1253, Risk Management Framework (RMF) - NIST SP 800-37 Rev 2, DISA Security Technical Implementation Guides (STIGs). As an Information Systems Security Officer (ISSO) and Cyber Security Subject Matter Expert, you will serve as a critical bridge between high-level security policies and their technical implementation, driving the Risk Management Framework (RMF) and Assessment & Authorization (A&A) lifecycle across multiple applications and environments.

Amentum

Expert Cyber Security Engineer

Markon is seeking a Software Engineer to support the Fort Meade customer by leading the architecture, design, and modernization of secure software solutions that enable advanced cyber analytics and mission-critical intelligence operations. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Markon Solutions

Software Engineer Level 3

This role works closely with software development teams to design, deploy, and maintain secure Linux-based environments that enable mission-critical cyber analysis, orchestration, and data enrichment capabilities. Markon is seeking a Systems Engineer to support the Fort Meade customer by engineering, integrating, and sustaining enterprise infrastructure supporting a high-priority malware analysis modernization program.

Cyber Security Engineer Jobs in Arlington, VA

SME AI Engineer Assured Information Security, Inc.

Full Stack Software Engineer (AI Focus) Bitwise

Senior Applied AI Engineer The Josef Group

Software Engineer (Full Stack Focus) Bitwise

Data Engineer Bytoa

Network Engineer GIGATEC Engineering

Back End Software Engineer CruitZi

Data Engineer The Josef Group

Senior Staff Controls Engineer Equinix, Inc.

Senior Controls Engineer Equinix, Inc.

Full-Stack Software Engineer CruitZi

Senior Malware Engineer / Active Top Secret Peraton

Full Stack Engineer - Mid-Level / Hybrid / Active Top Secret Peraton

Expert Software Engineer ManTech International Corp

Senior Systems Engineer / Product Owner CACI International Inc

Senior Cyber Security Engineer Tempus, Inc.

Senior Cyber Security Engineer Monex USA

Expert Cyber Security Engineer Amentum

Software Engineer Level 3 Markon Solutions

Systems Engineer Level 4 Markon Solutions

Similar Job Searches

See More Jobs

Stand out to leading employers.