Senior Network Security Engineer
Virtual Vocations Inc
To enhance network security across hybrid cloud and on-premises environments, the full-time Senior Network Security Engineer will design, manage, and improve security solutions while collaborating with cross-functional teams in a hybrid work setting. Key responsibilities Design, implement, maintain, and troubleshoot network security solutions across on-premises and hybrid environments Manage enterprise firewall platforms and Network Access Control (NAC) solutions, ensuring secure access and policy enforcement Collaborate with various teams to deliver secure connectivity and participate in incident response and technical investigations Required qualifications 5+ years of experience in network security, network engineering, or infrastructure security Hands-on experience with enterprise firewall environments and NAC solutions Experience in hybrid environments including on-premises infrastructure and Microsoft Azure Strong understanding of networking fundamentals and troubleshooting skills across multiple layers Professional certifications such as GIAC/SANS, CCNP Security, or relevant Azure networking/security certifications are a plus
$130k - $145k
...BasePosted: 2026-08-20Company: Addison GroupCONFIDENTIAL SEARCH - Senior Network Security EngineerLocation: Chicago - OnsitePay: $130 - $145K Base... ...401(k)Confidential search for a Senior Network Security Engineer for a highly respected Chicago organization undergoing a...Senior- ...are accurate and seamless on the most modern and secure freight transaction network. That’s why we’re looking for passionate, innovative... ...networks that keep businesses running? As a Senior Network Security Engineer, you'll play a key role in designing, managing, and...SeniorFull timeRemote work
- About the RoleThe Senior Network Engineer, Network Security is a hands-on technical leader responsible for designing, implementing, and operating secure, reliable, and scalable network services across locations, data centers, cloud environments, partner connectivity, and...SeniorRemote work
$120.8k - $265.8k
Job Title: Senior Network Security EngineerJob Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: TS/SCI... ...Up to 10%Type of Travel: Local* * *Senior Network Security Engineer - Advance the Mission with CACI!At CACI, we don’t just work...SeniorContract workWork experience placementLocal areaFlexible hours$170k - $180k
...position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Network Security Engineer based in United States. This is a senior-level opportunity for a network security professional with deep Palo Alto...SeniorFull timeRemote work$105k - $135k
Location: Cleveland, OHCleveland-Cliffs is seeking a hands-on Senior IT Network Engineer to design, deploy, and maintain the enterprise network,... ...automation and observability solutions that keep it reliable, secure, and supportable. Reporting to the IT Network Manager and...Senior$160k - $180k
...manufacturing. We are a team of builders, engineers, and operators who believe nuclear... ...power Valar's operations. The team ensures secure, reliable, and scalable technology... ...Valar Atomics is seeking a hands-on Senior Network Security Engineer to design, implement,...SeniorPermanent employmentFull timeRemote work$166k - $220k
...committed to bringing cutting-edge autonomy, AI, computer vision, sensor fusion, and networking technology to the military in months, not years.ABOUT THE TEAMAnduril's Security Engineering team is looking for a security engineer to focus on building world class defensive...SeniorFull timeWork experience placementImmediate start$100k - $150k
Responsibilities Sentinel Technologies is searching for a passionate and experienced Senior Network Security Engineer who thrives in a fast-paced, solutions-driven environment. As a Senior Network Security Engineer you will design, implement, and configure secure network...SeniorFull timeTemporary workRemote workFlexible hours$184k - $208k
...About the role Muon seeks a Senior Network Security Engineer to join our team. The ideal candidate is a seasoned network security professional who will design, secure, and operate the networks and cloud environments that power our fast-growing company. In this role...SeniorPermanent employmentFull timeTemporary workWork at officeRemote workFlexible hours$146k - $220k
Alameda, CAInformation Technology - IT /External /On-siteAs a Senior Network Security Engineer at Penumbra, you will play a critical role in determining the company's long term goals. You will be a key member of the Information Security and Compliance team. This is a highly...SeniorTemporary workWork at officeLocal area$117.17k - $175.76k
...SummaryThis job is responsible for executing and advancing the security posture of Comcast’s core network platforms through secure architecture, vulnerability... ...network environments, partnering with architecture, engineering, cybersecurity, compliance, operations, and vendor...SeniorFull timeWork at officeRemote workWorldwide$164k - $242k
...(Nasdaq: CRWV) in March 2025. Learn more at .What You’ll Do:CoreWeave’s Network Security team ensures network infrastructure is secure, resilient and compliant. Our team partners with engineering, product teams, and partners to build secure network solutions that protect...SeniorPermanent employmentFull timeTemporary workCasual workWork at officeRemote workFlexible hours- ...healthcare today and for generations to come. Join Roche, where every voice matters.The PositionThe Opportunity:As a Senior Cybersecurity Engineer (Edge Network Security), you will play a pivotal role in the end-to-end lifecycle of our perimeter and cloud security products....SeniorFull timeWork experience placementRelocation package
- ...Senior Network Security Engineer Looking for a highly skilled and proactive Senior Network Security Engineer. Skills must include Aruba, Arista, Juniper switching, Firewalls, WAN optimization, IDS/IPS, DLP. • Translate high-level business strategic objectives and...Senior
- ...Senior Network Security EngineerConfidential search for a Senior Network Security Engineer for a highly respected Chicago organization undergoing a significant modernization of its technology infrastructure.The ideal candidate is someone who lives at the intersection...Senior
- ...Senior Network Security Engineer This is a remote position. The Senior Network Security Engineer designs and supports robust security solutions to protect UW Medicine's network infrastructure. It involves architecting secure network configurations and monitoring performance...SeniorRemote work
- ...Key Responsibilities: • Ensures network security architecture aligns with operational security standards prior to and after deployment. • Lead investigation and containment of network security incidents. • Review firewall rule requests and ensure compliance with...Senior
$80 - $85 per hour
...: ~8+ years of experience in Enterprise Networking. ~5+ years of experience in Enterprise Security. ~3+ years of experience in Azure Networking.... ...executive audiences and an ability to mentor junior engineers. Responsibilities: Ensure network...Senior- ...Requirements: Five or more years of Network and Security Engineering experience, with an emphasis on security products from Radware, Fortinet, Cisco and Palo Alto. Expert knowledge and experience in well-known security technologies/products, such as DDoS, proxy...SeniorWork experience placement
$65 - $95 per hour
...Senior Network Security Engineer Billing Rate: $65 – $95 per hour (1099/W2/C2C depending on experience) Eligibility: Only U.S. Citizens or Green Card holders Job Summary Nano Infomatrix LLC is seeking an experienced Senior Network Security Engineer to build and support...SeniorHourly payContract workRemote work- ...Senior Network Security EngineerImmediate need for a talented Senior Network Security Engineer with experience in the Telecom Industry. This is a 06+ months contract opportunity with long-term potential and is located in Cary, NC.Key Requirements and Technology Experience...SeniorContract workImmediate startShift work
- ...Seeking a Senior Network Security Engineer for a hybrid long-term contract role with the Commonwealth of Virginia in Richmond, VA. The Agency is seeking an experienced Sr Network Security Engineer (Sr NSE) to implement and support the agency's IT network...SeniorLong term contractWork at office
- ...Overview We are looking for a seasoned Senior / Staff Network Security Engineer to spearhead our security strategy and defend our fast-growing cloud platform. You will design and deploy advanced safeguards concentrated on the network perimeter, ensuring our edge remains...SeniorFull time
- ...Senior Network Security EngineerWe are seeking an experienced Senior Network Security Engineer to implement, secure, and support the agency's enterprise network, cloud, and computing infrastructure. This position plays a critical role in protecting a hybrid enterprise...SeniorWork at office
- ...Sr Network Security Engineer Global Software Firm seeks a Sr Network Security Engineer. We're looking for an engineer with strong Palo Alto, F5, and WAF experience. Experience in threat hunting and pen testing would be a plus. This is a permanent direct hire opportunity...SeniorPermanent employmentRemote work
- ...contractual and agency-defined processes. The engineer will work closely with internal teams to ensure the reliability, security, and performance of the firewall... ...3 escalation point for complex firewall and network security issues. Provide advanced troubleshooting...SeniorRemote work
$60k - $135k
...Senior Network Security EngineerJob Description: Job Description About the Role The Sr. Principal Engineer, Digital Global Networks and Network Security is responsible for supporting network and network security solutions across environments. This role requires advanced...SeniorMinimum wageLocal area$50 - $70 per hour
...Senior Network Security Engineer We are seeking a Senior Network Security Engineer with deep expertise in Cisco Identity Services Engine (ISE) and identity-driven network segmentation to support and enhance a modern enterprise security architecture. This role will...SeniorHourly payLive inRemote work$225k - $270k
...Senior Network Security Engineer Type: Staff Augmentation (W2 employee of Innovation Consulting) Location: San Jose, CA (Onsite - Monday through Friday, 8:30 AM-5:00 PM PST) Estimated Duration: Approximately 6 months (August 2026 - February 2027) Salary...SeniorContract workImmediate startRelocationMonday to Friday
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