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Senior Cybersecurity Engineer - Network Security (US Federal)

Workday, Inc.

McLean, Virginia, USA

Full-time

Your work days are brighter here. At Workday, it all began with a conversation over breakfast. When our founders met at a sunny California diner, they came up with an idea to revolutionize the enterprise software market. And when we began to rise, one thing that really set us apart was our culture. A culture which was driven by our value of putting our people first. And ever since, the happiness, development, and contribution of every Workmate is central to who we are. Our Workmates believe a h

Site Security Analyst

Leidos

Chantilly, Virginia, USA

Full-time

Description Job Description We are seeking a detail-oriented and proactive Security Analyst to join our team. The Security Analyst will play a vital role in safeguarding classified information and ensuring strict adherence to established security procedures and federal regulations. The successful candidate will support the enforcement of security Standard Operating Procedures (SOPs), collaborate with government site security personnel, and oversee the protection and management of sensitive and

Information Systems Security Officer - Senior

Electronic Consulting Services, Inc (ECS Federal)

Fairfax, Virginia, USA

Full-time

Job Description ECS is seeking an Information Systems Security Officer - Senior to work remotely . ECS is looking for an experienced Information Systems Security Officer (ISSO) to join our team supporting multiple platforms to attain and/or maintain their ATOs. The ISSO will be critical in protecting our DHS customers' information systems and ensuring compliance with federal cybersecurity regulations and policies. The ideal candidate will have a strong background in federal cybersecurity, with

Senior Network Security Engineer

Tandym Tech

Vienna, Virginia, USA

Contract, Third Party

Tandym is seeking a highly motivated Senior Network Security Engineer to provide support remotely for a top Financial Services client. This is a long-term contract, 100% REMOTE. Responsibilities: Manage and maintain Palo Alto firewall infrastructure, including patching, upgrades, and configuration. Convert traditional Layer 4 firewall rules to Layer 7 using App-ID and User-ID. Create and manage custom App-ID definitions as needed for unique applications. Ensure performance, availability, and c

Cloud Security Operations Engineer

LaSalle Network

Remote

Contract

Cloud Security Operations Engineer About the Role We are seeking an experienced Cloud Security Operations Engineer to join our global Information Security team. This role will be instrumental in securing our cloud infrastructure, enhancing our cloud security posture, and driving security maturity across multiple business units. As a key contributor, you'll work alongside DevOps, Infrastructure, and Compliance teams to embed security into every phase of our cloud and CI/CD operations. Key Respon

Director of Application Security / Fully Remote / Financial Services

Motion Recruitment Partners, LLC

Remote or Los Angeles, California, USA

Full-time

Job Description This is a full time, direct hire IT leadership role fully remote. You'll join a market leading organization generating over $1B in annual revenue and serving enterprise clients worldwide. The technology stack spans AppSec, DevSecOps, multi cloud environments (AWS/Azure/Google Cloud Platform), and modern security automation tools. Imagine reporting directly to the CISO and shaping the future of application and cloud security for one of the world's foremost hospitality platforms.

Firewall Security Engineer

HL Solutions LLC

Remote

Contract, Third Party

Firewall Security Engineer Required Qualifications Bachelor s degree in Computer Science, Cybersecurity, or related field (or equivalent experience)7+ years of experience in network security, firewall management, or related rolesStrong experience with Palo Alto Firewalls, Panorama, and IDS/IPSExperience managing Infoblox IPAMIn-depth understanding of:Threat analysis and responseSystem security vulnerabilitiesAuthentication and security protocolsNetwork protocols (e.g., TCP/IP, UDP, IPSEC, HTTP)H

Security Engineer

Pax8

Remote or Greenwood Village, Colorado, USA

Full-time

Pax8 is the leading cloud-based technology marketplace, simplifying the cloud journey for our partners by integrating technology, business intelligence and proactive service to deliver an unparalleled experience. Serving thousands of partners through the indirect sales channel, our mission is to build the technology marketplace of the future. We are a fast-growing, dynamic and high-energy startup organization, allowing you to make a meaningful impact on the business. Culture is important to us,

Program Security Officer - Clearance Required

SAIC

Chantilly, Virginia, USA

Full-time

Job ID: 2507076 Location: CHANTILLY, VA, US Date Posted: 2025-07-31 Category: Security Subcategory: Security Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: TS/SCI with Poly Potential for Remote Work: No Description Who We Are and What We Do: SAIC Security professionals support a collective of over 24,000 employees extending across 20 countries. Our employees are our core, bolstered by 15,000 clearances

Cloud Network Security SME

NexGen Data Systems, Inc.

Remote

Full-time

NexGen Data Systems is seeking a highly skilled and experienced Cloud Network Security Subject Matter Expert (SME) to support our Cyber Security Engineering & Design team. In this critical role, you will be responsible for designing, implementing, and maintaining secure cloud network solutions, evaluating emerging technologies, and providing technical leadership across a multi-vendor enterprise environment. You will be a key contributor to our efforts in securing both cloud and on-premise infras

Information Security Officer

Virginia Jobs

Remote or Chesterfield, Virginia, USA

Full-time

Title: Information Security Officer Agency: VCCS-System Office Location: Chesterfield - 041 FLSA: Exempt Hiring Range: $80,000 - $100,000 Full Time or Part Time: Full Time Additional Detail Job Description: Virginia's community colleges have a 50-year track record of educational excellence and innovation to serve the needs of our citizens and strengthen the Commonwealth's economy. When Virginia's General Assembly established the Virginia Community College System in 1966, the need for a comprehen

Security Engineer

ManTech

Herndon, Virginia, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Security Engineer to join our team in Herndon, VA to design, implement, and maintain secure environments that align with compliance standards in support of a high priority mission at one of our National Intelligence Customers. This role requires an individual with a strong technical foundation in cybersecurity, a deep understanding of federal security frameworks, and a proactive approach to protecting mission-critical systems. Responsibili

SAP NS2 Expert Information Security Compliance Analyst-Metro DC

SAP Americas, Inc.

Herndon, Virginia, USA

Full-time

We help the world run better At SAP, we enable you to bring out your best. Our company culture is focused on collaboration and a shared passion to help the world run better. How? We focus every day on building the foundation for tomorrow and creating a workplace that embraces differences, values flexibility, and is aligned to our purpose-driven and future-focused work. We offer a highly collaborative, caring team environment with a strong focus on learning and development, recognition for your i

Security Engineer (L5), Infrastructure Security

Netflix, Inc.

Remote

Full-time

Netflix is one of the world's leading entertainment services, with over 300 million paid memberships in over 190 countries enjoying TV series, films and games across a wide variety of genres and languages. Members can play, pause and resume watching as much as they want, anytime, anywhere, and can change their plans at any time. The Security Engineering organization ensures that Netflix can pragmatically address top security risks while maintaining business agility, velocity, and scale. We work

Sr. Network Security Engineer

CDK Global

Remote or Cincinnati, Ohio, USA

Full-time

About Us: CDK Global is a leading provider of cloud-based software to dealerships and Original Equipment Manufacturers ("OEMs") across automotive and related industries. The Company's cloud-based, software as a service ("SaaS") platform enables dealerships to manage their end-to-end business operations including the acquisition, sale, financing, insuring, repair, and maintenance of vehicles. By automating and streamlining critical workflows, the integrated platform of modern solutions enables d

Security Network Engineer - Remote - W2 - No Third Party

Intellisoft Technologies

Remote

Contract

Job Title : Security Network Engineer with Cloud & Firewall Specialist Location : 100% Remote (USA) Job Type : W2 Contract 12+ Months Visa Type : Only Independent candidates (No Third Parties) Must have experience with jboss deployment , AWS-based JBoss setup, Palo Alto Networks Next-Gen Firewalls (NGFW), Terraform, Ansible, and Python. Job Summary: About the Role: We are seeking a highly skilled Security Network Engineer with a strong background in cloud infrastructure, firewall enginee

Security Control Assessor - Placement

Apex Systems

Alexandria, Virginia, USA

Full-time

Job#: 2080003 Job Description: Apex Systems is seeking a Security Control Assessor to support the US Coast Guard in Alexandria, VA. If interested email your resume. #clearance Position: Security Control Accessor Location: Fully onsite in Alexandria, VA Hours: Regular Business hours Compensation: $130,000-150,000yr What You'll Get to Do As the Security Control Assessor, you will be a member of a team in our Service Assurance organization responsible for managing all Risk Management Framework

Sr. Network Security Engineer

McKesson Corporation

Remote or Irving, Texas, USA

Full-time

McKesson is an impact-driven, Fortune 10 company that touches virtually every aspect of healthcare. We are known for delivering insights, products, and services that make quality care more accessible and affordable. Here, we focus on the health, happiness, and well-being of you and those we serve - we care. What you do at McKesson matters. We foster a culture where you can grow, make an impact, and are empowered to bring new ideas. Together, we thrive as we shape the future of health for patien

Business Information Security Officer

Coinbase

Remote

Full-time

Ready to be pushed beyond what you think you're capable of? At Coinbase, our mission is to increase economic freedom in the world. It's a massive, ambitious opportunity that demands the best of us, every day, as we build the emerging onchain platform - and with it, the future global financial system. To achieve our mission, we're seeking a very specific candidate. We want someone who is passionate about our mission and who believes in the power of crypto and blockchain technology to update the

Security Engineer

Leidos

Alexandria, Virginia, USA

Full-time

Leidos is seeking a Security Engineer to support the execution of strategic, operational, and organizational PPSM objectives. This position can be based out of any of our three locations - Alexandria, VA, Fort Meade, MD, or Chambersburg, PA. The position is primarily on-site, but partial telework may be available at the discretion of our customer and program management. Responsibilities: Ensure compliance with DoD-approved standards, architectures, and guidelines (e.g., DISN) and conduct qualit