UNKNOWN

FEED

Activities will include conducting technical security assessments of complex information systems with minimal supervision to include Risk Assessment and Management, Vulnerability Analysis, Contingency Planning/Disaster Recovery, Configuration Management, Security Assessments, and development of Mitigation Plans. Chickasaw Nation Industries, Inc. serves as a holding company with multiple subsidiaries engaged in several lines of business (Business Services, Health, Infrastructure and Engineering, Mission Optimization, Technology and Transportation) for the federal government and commercial enterprises.

YEAR

Chickasaw Nation Industries, Inc. (CNI) is a federally chartered corporation wholly owned by the Chickasaw Nation. Headquartered in Norman, Oklahoma, CNI serves as a holding company with over a dozen subsidiaries that operate as Limited Liability Companies (LLCs) engaged in multiple lines of business. We are proud to support the economic development of the Chickasaw Nation and to contribute to the tribal mission of enhancing the overall quality of life of the Chickasaw people. A portion of our profits is used to support Chickasaw citizens through a multitude of programs and services such as education, health care, nutrition services, housing programs, legal services, elder and child care and community support programs. Successful economic development is an integral part of the Chickasaw Nation’s operations. As the tribe continues to expand the number of economic opportunities, it is providing a positive impact for both Oklahoma and Chickasaw citizens. 

CNI offers the prospect of working for a family of companies that blends the traditional values of integrity, honesty and hard work with potential career experiences in some of the most technically-advanced career settings available.

Providing work opportunities with desirable federal customers like the DOD, DOE, DOT, DOJ, and DHS motivates many of our employees and contributes to our outstanding employee retention rates. With several large, diverse contracts on-going, CNI provides opportunities in many areas of expertise. CNI prides itself on providing innovative solutions that lead the way in setting new industry standards.

CNI employs the best and brightest. We have worked hard to build an environment that provides employees with excellent benefits, career advancement and performance recognition programs. With locations across the United States, CNI offers the opportunity to match your area of expertise with the place that best suits your needs and interests. See what CNI has to offer you. You will be glad you did!


Equal Employment Opportunities Statement
All qualified applicants will receive consideration for employment without regard to race, color, sex, sexual orientation, gender identity, religion, national origin, disability, veteran status, age, marital status, pregnancy, genetic information, or other legally protects status.

Chickasaw Nation Industries, Inc.

Senior Security Engineer

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The Network Engineer will work as part of a collaborative, multidisciplinary team providing technical subject matter expertise in network engineering, telecommunications, and communications modeling. This position will design, integrate, deploy, and support secure enterprise and field communications environments encompassing voice, video, data, LAN/WAN, RF communications, and other network technologies.

Markon Solutions

Expert Network Engineer

FULL_TIME

Markon

[AW]-iCims

In this Senior Manager-level Individual Contributor (IC) role, you will serve as a technical driver spearheading our strategic transformation away from a legacy, monolithic appliance infrastructure (Infoblox) toward a modern, modular, Open Source Software (OSS) and Cloud-native DDI (DNS/DHCP/IPAM) platform ecosystem. What You'll Do: Partner with Platform Development to Steer Strategy: Collaborate with the Platform Development lead to shape the overall DDI platform roadmap, ensuring software/engine builds align directly with tenant enablement requirements, self-service consumption models, and practical migration paths.

Capital One Financial Corp

Network Engineer 5 (DNS | DHCP | IPAM)

Candidates hired to work in other locations will be subject to the pay range associated with that location, and the actual annualized salary amount offered to any candidate at the time of hire will be reflected solely in the candidate's offer letter. Basic Qualifications: Bachelor's Degree in Computer Science, Engineering, or at least 8 years of experience in network engineering, including management of network systems.

Network Engineer 5

As part of (SES) Strategic Business Unit you will be part of a team that designs, engineers, integrates, operates and maintains electronic security services inclusive of intrusion detection, access control, biometric authentication, video surveillance, audio visual, it systems, perimeter defense and command and control systems for federal, local and commercial customers across high-growth markets. Assists Senior Engineers in preparation of Designs, including: Narrative Design Documents, Systems Designs, Subsystem Designs (CAD / Panels / Layouts / Wiring / Hardware / Communications).

M.C. Dean is Building Intelligence™. We design, build, operate, and maintain cyber-physical solutions for the nation’s most recognizable mission-critical facilities, secure environments, complex infrastructure, and global enterprises.
The company’s capabilities include electrical, electronic security, telecommunications, life-safety, instrumentation and control, and command and control systems.
M.C. Dean is headquartered in Tysons, Virginia and employs more than 4,000 professionals engineers,technicians, and staff who deploy worldwide automated, secure, and resilient power and technology systems; and deliver the management platforms essential for long-term system sustainability.

M.C. Dean Inc

Network Engineer 3 - Tysons, VA

Network Engineer 4 - Tysons, VA

Two closely related primary disciplines, in priority order, with testing and experiment support woven through both: OT/IT Network Engineering & Testbed Operations — design, build, operate, and secure the networks and physical testbed infrastructure underpinning the lab's connected-vehicle and infrastructure research. Establish and maintain a lab-wide OT security posture, applying relevant frameworks (e.g., NIST SP 800-82/800-53) with judgment where the research environment or task orders call for them — not as a blanket compliance program — including defense-in-depth segmentation (IT/OT DMZ, bastion hosts, filtering) via the Purdue Model or IEC 62443.

Everything we do is built on our commitment to do the right thing for our customers, our employees, and our communities. Learn more about the values and culture that are the foundations of our business.

Leidos

Mid-Level OT/IT Network & Cybersecurity Engineer

IRecruitee

The pay range for the states of California, Colorado, Connecticut, Hawaii, Illinois, Maine, Maryland, Massachusetts, Minnesota, New Jersey, New York, Ohio, Vermont, Virginia, Washington, and the District of Columbia is: $65,900—$126,000 USD What We Believe As a company wholly dedicated to serving the US federal government, we bring together the best talent to help reinvent how federal agencies operate and deliver greater value for their mission and the American people. As required by local law, Accenture Federal Services provides reasonable ranges of compensation for hired roles based on labor costs in the states of California, Colorado, Connecticut, Hawaii, Illinois, Maine, Maryland, Massachusetts, Minnesota, New Jersey, New York, Ohio, Vermont, Virginia, Washington, and the District of Columbia .

Accenture Federal Services

DevSecOps Engineer Mid

GreenHouseAPI

Ensure customer requirements align with architecture designs and work closely with service delivery group to implement network upgrades, modernization efforts, equipment refresh support, and new network turn-ups. Extensive knowledge of enterprise WAN/LAN, OSPF, routers, switches, firewalls, cabling, cryptographic equipment (e.g., TACLANE encryptors), QoS, VPNs, COOP disaster recovery, and related physical hardware.

Quantum Sky

Network Engineer

In this role, you will be a technical leader on a team of security engineers, responsible for the end to end security of the CALEA Lawful Intercept applications, covering Wireless, Wireline, and interfaces with other applications across the Verizon Network. The Defense teams are responsible for owning the security lifecycle and effectiveness across the Core, Edge, and Access networks and all of the systems and network functions within GN&T.

Verizon is one of the largest communication technology companies in the world. 

Every day, we connect millions of people, companies and communities with our powerful technology. We’re using our award-winning networks to make breakthroughs in interactive entertainment, digital media, the Internet of Things and broadband services for customers. Whatever the future looks like, whatever the digital world promises, we will deliver.

Verizon

Principal Network Security Defense Engineer - CALEA

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Security testing and penetration tools that include Assured Compliance Assessment Solution (ACAS), Wireshark, Retina, Tripwire, etc…. DCID 6/3, ICD 503, CNSSI 1253, NIST SP 800-53, NIST SP 800-53A, NIST SP 800-37, and security controls.

Rampant Technologies

Cyber Security Engineer

Their work involves building advanced pipelines for ingesting, segmenting, and annotating billions of videos, transcripts, and audio files, directly powering dataset creation for frontier AI labs. Join a lean, technical team building the critical infrastructure that delivers massive amounts of web data to companies training the world’s most powerful AI models.

MLabs

Network Infrastructure Engineer (Devops)

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Network Infrastructure Engineer (DevOps)

Jensen Hughes is a leading fire protection consulting firm providing a range of professional services including building/fire code consulting, sprinkler design, fire alarm design, and performance-based fire engineering design on local, national, and international projects. Today, our expertise extends broadly across closely related security and risk-based fields - from accessibility consulting and risk analysis to process safety, forensic investigations, security risk consulting, emergency management, digital innovation and more.

Jensen Hughes Europe

Senior Fire Protection Engineer

Candidate must, at a minimum, have one of these certifications: MCSE (Server), Certified AWS SysAdmin, AWS Certified Cloud Practitioner, AWS Certified Developer, AWS Certified Solutions Architect, AWS Certified DevOps Engineer, AWS Certified Advanced Networking, AWS Certified Security, Azure Developer Associate, Azure Solutions Architect. Our Digital Modernization sector is at the forefront of next-generation technology, architecting cutting-edge solutions in cyber defense, logistics optimization, security operations, and decision intelligence.

SAIC is a premier Fortune 500® technology integrator driving our nation's digital transformation. Our robust portfolio of offerings across the defense, space, civilian, and intelligence markets includes secure high-end solutions in engineering, IT modernization, and mission solutions. Using our expertise and understanding of existing and emerging technologies, we integrate the best components from our own portfolio and our partner ecosystem to deliver innovative, effective, and efficient solutions that are critical to achieving our customers' missions.

We are a team of 26,000 strong driven by mission, united purpose, and inspired by opportunity. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $7.1 billion. For more information, visit saic.com.

Leidos Holdings Inc

Senior Cloud Engineer

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. The contracts Core Capabilities are: IA Management, Federal Information Security Management Act (FISMA) coordination and reporting, Risk Management Framework (RMF) application, IA compliance measurements and metrics, Assessment and Authorization (A&A), Vulnerability Management, and Cyber Defense support.

Rite-Solutions Inc

Cyber Systems Engineer Technical Specialist - ISSE

Overview: We are seeking an experienced Senior Penetration Tester / Offensive Security Engineer to conduct hands-on security assessments, identify vulnerabilities, evaluate enterprise architectures, and develop actionable risk and threat mitigation strategies. This role requires deep technical expertise in penetration testing, adversarial tactics, system exploitation, network security analysis, and enterprise infrastructure.

Software Engineer

Manages delivery across multiple engagements including business intelligence, technology and tradecraft, financial operations, workforce analytics, cyber, artificial intelligence, risk management, and product development to enhance organizational performance (Python, SQL, Tableau, AWS). Demonstrated expertise in AI/ML solution development, data science practice, data strategy and governance, and customer and stakeholder engagement – all developed over many years of client work delivering solutions.

PLANIT Group is a fast-growing global technology consulting firm dedicated to delivering innovative solutions to our clients that drive results. We collaborate with our partners and customers to help them improve performance, efficiency, and quality. Our team delivers innovative solutions and services - including management consulting, systems integration, ERP solutions, enterprise architecture, communications, and infrastructure services. We focus on delivering value and driving increased productivity and efficiencies for our clients’ mission. Our extensive experience in the Federal, Defense, Intelligence, State, Local, Healthcare and Commercial industries delivers proven results and accelerated benefits.
Clients engage PLANIT for our expertise, innovative approach, and our exceptional team. We promote a creative, client-centric work environment and culture, striving to provide challenging and rewarding opportunities for our company’s employees and partners. Integrity and innovation are the core principles of our company philosophy. Our customers engage us to create solutions to complex mission challenges, and PLANIT delivers. For more information, visit http://www.planitgroup.com/. Innovation. Integration. Integrity.

PlanIT Group

Cyber Security Architect/Engineer IV

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Our three operating units: Space Electronic Systems (SES), Integrated C4ISR Systems (ICS) and Optical Precision Systems (OPS), develop within the agile framework which enables us to produce proven, purpose-built systems that solve our customers' mission critical challenges across space, air, land, and sea. However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the contractor's legal duty to furnish information.

Trident Systems Incorporated is a veteran-owned business founded in 1985 with one purpose in mind: to deliver innovative and affordable technology solutions for mission critical government and commercial needs.  Thirty years later, Trident continues to harness emerging technology to provide leading-edge solution to both the military and intelligence communities, as well as a broad spectrum of commercial and international customers.  

Security Engineer Jobs in Manassas, VA

Senior Security Engineer Chickasaw Nation Industries, Inc.

Expert Network Engineer Markon Solutions

Expert Network Engineer Markon

Network Engineer 5 (DNS | DHCP | IPAM) Capital One Financial Corp

Network Engineer 5 Capital One Financial Corp

Network Engineer 3 - Tysons, VA M.C. Dean Inc

Network Engineer 4 - Tysons, VA M.C. Dean Inc

Mid-Level OT/IT Network & Cybersecurity Engineer Leidos

DevSecOps Engineer Mid Accenture Federal Services

Network Engineer Quantum Sky

Principal Network Security Defense Engineer - CALEA Verizon

Cyber Security Engineer Rampant Technologies

Network Infrastructure Engineer (Devops) MLabs

Network Infrastructure Engineer (DevOps) MLabs

Senior Fire Protection Engineer Jensen Hughes Europe

Senior Cloud Engineer Leidos Holdings Inc

Cyber Systems Engineer Technical Specialist - ISSE Rite-Solutions Inc

Software Engineer VTG

Cyber Security Architect/Engineer IV PlanIT Group

Senior Network Engineer Trident Systems Inc

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