Jobs in the United States

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Added 17 mins ago
AT
Senior Software Engineer
Akamai Technologies, Inc.
Washington, DC
- $121,400 to $218,600 USD / year
As a Software Engineer Senior, you will be responsible for:
Added 17 mins ago
Cross Domain Network Engineer, Lead
BOOZ, ALLEN & HAMILTON, INC.
Washington, DC
…skill and careful planning. That's why we need you, a network engineer who knows how to craft the exact network DoD…
Added 26 mins ago
Sr. Systems Integration Engineer – IVI, OTA & Diagnostics Software
Ford Motor Company
Louisville, KY
Experience with Android Automotive, QNX, or Linux-based IVI platforms
Added 1 hour ago
Cyber Hardware Reverse Engineer
CACI International
Sterling, VA
Software development experience in Linux and/or bare metal
Added 1 hour ago
ENGINEER SOFTWARE 1
Huntington Ingalls Industries
Newport News, VA
Experience with Linux or Windows development environments
Added 1 hour ago
Senior Detection Engineer
Nightwing
Arlington, VA
…restoration of services. Nightwing is seeking a Senior Detection Engineer in support of this…
Added 1 hour ago
OPIR Systems Engineer
BOOZ, ALLEN & HAMILTON, INC.
Chantilly, VA
As a OPIR Systems Engineer on our team, you'll translate your customer's IT needs and future goals into a plan by crafting and managing emerging satellite architectures for national…
Added 2 hours ago
Sr. Software Engineer - AI and Data Platforms
Nextonic Solutions LLC
Rockville, MD
Senior Software Engineer - AI and Scientific Data Platforms
Added 3 hours ago
Senior Software Engineer, Network Platform Security
Cisco
Milpitas, CA
Join the Infrastructure Engineering team as a Software Engineer and help redefine how networking problems are solved. You will develop innovative software for next-generation networking…
Added 3 hours ago
Secure System Engineering Intern (Summer 2027)
RTX Corporation
windsor locks, CT
The Embedded Product Cybersecurity Engineering team is seeking a Secure System Engineer Intern for Summer 2027. Our shared services team supports product development across the company…
Added 4 hours ago
Cyber Security Infrastructure Engineer
APEX SYSTEMS INC
SUN PRAIRIE, WI
Added 4 hours ago
A(
Infrastructure Engineer
Auria (Boecore LLC)
Colorado Springs, CO
- $125,000 to $140,000 USD / year
Auria is looking to hire an Infrastructure and Network Engineer to support the development of the Multirole Satellite Frequency In-Field Test Suites (MSFITS) program for the Department of…
Added 4 hours ago
Software Development Engineer II - Regression Infrastructure, Trainium Manufacturing Infrastucture
Annapurna Labs (U.S.) Inc.
Austin, TX · Cupertino, CA
Our Annapurna Labs team at Amazon is looking for a Software Development Engineer to own the regression infrastructure that every manufacturing software release depends on. Before new test…
Added 4 hours ago
Principal Site Reliability Engineer
Palo Alto Networks, Inc.
CA
As a Principal Site Reliability Engineer within the Cortex DevOps team, you will serve as a technical leader driving the reliability, scalability, observability, and operational excellence…
Added 4 hours ago
Software Engineer - Traffic Efficiency
Meta
Menlo Park, CA
Software Engineer - Traffic Efficiency Responsibilities:
Added 4 hours ago
Senior Software Development Engineer in Test, Confidential Computing - SDET
Nvidia
Santa Clara, CA
We are looking for Senior Software Development Engineer in Test to join our Confidential Computing team for NVIDIA's Enterprise SWQA team. Are you passionate about new feature development,…
Added 4 hours ago
SDE II EC2 Nitro, EC2 Nitro
Amazon
Santa Clara, CA
The EC2 Nitro local storage team is seeking an experienced Software Development Engineer to build virtualized, hardware-accelerated solutions for EC2 disk instances at global scale. Our…
Added 4 hours ago
Silicon Product Engineer – Manufacturing
Nvidia
Santa Clara, CA
We are hiring a Silicon Product Engineer – Manufacturing to join our Testability, Manufacturability, Reliability & Quality (TMRQ) team. In this role, you will help validate and implement…
Added 4 hours ago
M
Platform Infrastructure & Optics Software Engineer
ManpowerGroup
San Jose, CA
- $45 to $50 USD / hour
Our client, technology and networking industry is seeking a Platform Infrastructure & Optics Software Engineer to join their team. As a Platform Infrastructure & Optics SW Eng, you will be…
Added 4 hours ago
Technical Program Lead
Leidos
San Diego, CA
Experience serving as a Deputy Project Manager, Assistant Project Manager, technical lead, chief engineer, or equivalent onsite program representative.
Added 4 hours ago
CI/CD Pipeline Administrator (Engineer Systems 3)
HII
Port Hueneme, CA
Added 4 hours ago
EG
Network Engineer
Eliassen Group
San Mateo, CA
- $80 to $90 USD / hour
Our client seeks a seasoned Network Engineer to design, implement, and operate enterprise and cloud networking across Azure and AWS. The role shall focus on secure connectivity, routing and…
Added 5 hours ago
Senior GCP Cloud Engineer
SMITH JOHNSON GROUP INC.
SANDY, UT
Our client is seeking a Senior GCP Cloud Engineer for a contract opportunity to design and deliver secure, scalable cloud solutions on Google Cloud Platform (GCP) and lead the migration of…
Added 5 hours ago
Senior Azure Platform Engineer
SMITH JOHNSON GROUP INC.
SANDY, UT
The Senior Azure Platform Engineer is a hands-on technical role responsible for helping engineering and operations teams design, implement, and support secure solutions within Azure…
Added 5 hours ago
Infrastructure Engineer I (Onsite)
RTX Corporation
west valley city, UT
Typical job functions for the Infrastructure Engineer I include participation on collaborative, cross-disciplined integrated product teams, often employing agile software development…

APEX SYSTEMS INC

Cyber Security Infrastructure Engineer

SUN PRAIRIE, WI, United States

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Job details

Posting language: English
Posted: Nov 6, 2026

Original job description

JOB REQUIREMENTS: Job#: 3057720 Job Description: Cyber Security Infrastructure Engineer IV Location: Sun Prairie, Wisconsin (Remote) Role Overview An enterprise organization is expanding an established micro-segmentation program. This initiative extends micro-segmentation enforcement to end-user devices and laptops across the environment. The selected candidate will analyze network traffic flows, determine application dependencies, and design secure communication policies. This role requires collaboration across infrastructure and security teams to execute policy deployment and manage change processes successfully. Key Responsibilities Analyze application and infrastructure traffic flows to determine communication movement from source to destination. Design, document, and implement micro-segmentation policies in accordance with organizational standards and best practices. Develop and refine enforcement rules based on a deep understanding of ports, protocols, DNS, and network dependencies. Collaborate with application owners, infrastructure teams, and security engineers to understand technical communication requirements. Support migration activities, including the remediation and replacement of legacy or overly permissive firewall rules. Participate in implementation planning, testing, and change management execution. Required Qualifications Education: A bachelor\'s degree in Computer Science, Information Technology, Cyber Security, or a related field, or equivalent professional experience, is required. Experience: Hands-on experience as a Network Security Engineer or Cyber Security Infrastructure Engineer with a focus on network policy creation and deployment. Technical Skills: Strong knowledge of network communications, traffic analysis, and stateful firewall concepts. Proficiency with ports, protocols, DNS, and basic Windows and Linux systems is required. Experience with change management workflows and tools is preferred. Preferred Qualifications Experience working with Illumio or comparable micro-segmentation platforms such as Palo Alto. Prior experience working within large, complex enterprise environments. Basic understanding of Active Directory and associated network dependencies. Everforth Apex is a world-class IT services company that serves thousands of clients across the globe. When you join Everforth Apex, you become part of a team that values innovation, collaboration, and continuous learning. We offer quality career resources, training, certifications, development opportunities, and a comprehensive benefits package. Our commitment to excellence is reflected in many awards, including ClearlyRateds Best of Staffing in Talent Satisfaction in the United States and Great Place to Work in the United Kingdom and Mexico. Everforth Apex uses a virtual recruiter as part of the application process. Click here for more details. By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from Everforth Apex and its affiliates, and contracted partners. Frequency varies for text messages. Message and data rates may apply. Carriers are not liable for delayed or undelivered messages. You can reply STOP to cancel and HELP for help. You can access our privacy policy at https://www.apexsystems.com/privacy-policy Everforth Apex Benefits Overview: Everforth Apex offers a range of supplemental benefits, including medical, dental, vision, life, disability, and other insurance plans that offer an optional layer of financial protection. We offer an ESPP (employee stock purchase program) and a 401K program which allows you to contribute typically within 30 days of starting, with a company match after 12 months of tenure. Everforth Apex also offers a HSA (Health Savings Account on the HDHP plan), a SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions, a corporate discount savings program and other discounts. In terms of professional development, Everforth Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. Everforth Apex has a dedicated customer service team for our Consultants that can address questions around benefits and other resources, as well as a certified Career Coach. You can access a full list of our benefits, programs, support teams and resources within our Welcome Packet\' as well, which an Everforth Apex team member can provide. Everforth Apex Systems is an equal opportunity employer. We do not discriminate or allow discrimination on the basis of race, color, religion, creed, sex (including pregnancy, childbirth, breastfeeding, or related medical conditions), age, sexual orientation, gender identity, national origin, ancestry, citizenship, genetic information, registered domestic partner status, marital status, disability, status as a crime victim, protected veteran status, political affiliation, union membership, or any other characteristic protected by law. Everforth Apex will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable law. UnitedHealthcare creates and publishes the Transparency in Coverage Machine-Readable Files on behalf of Everforth Apex Systems. VEVRAA Federal Contractor. We request Priority Protected Veteran & Disabled Referrals for all of our locations within the state. ***** APPLICATION INSTRUCTIONS: Apply Online: https://www.apexsystems.com/job/3057720_usa/cyber-security-infrastructure-engineer-iv?source=PDN This position is listed by a private employment agency. The agency is the legal employer. No fee will be charged of the job applicant.

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Skills

Cybersecurity
Communication skills
Collaboration
DNS
Change management
Computer science
Computer technology
Microsoft Windows
Linux
Microsoft Active Directory
Counselling
Leadership
Customer service

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