Showing page 21 of 626 (Total listings: 12514)

F5 Network Engineer

Brilliant Infotech Inc. ✓ Verified
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Grand Central, Manhattan
Jul 14, 2026

Role: F5 Network Engineer Location: Hybrid (4-days per week in office) - Candidates must be with 1 hour commute distance from San Francisco CA / Chicago IL / New York NY / Richmond VA / Kansas City MO / Cleveland OH / Charlotte NC / Dallas TX Type of Employment: Contract Duration: 15 months Job Description: We are seeking an F5 Network Engineer with strong expertise in F5 BIG-IP LTM/GTM to design, implement, and support enterprise load balancing and application delivery solutions. Required Skil…

System Adminstrator

Emergere Technologies ✓ Verified
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Tucker, DeKalb County
Jul 22, 2026

Job Title:Windows System Administrator Location: Tucker,GA-4 days onsite Job Description: We are seeking a highly skilled Windows Systems Administrator to manage, maintain, and support our Microsoft-based infrastructure. The ideal candidate will have solid experience with Windows Server environments, Active Directory, and infrastructure monitoring tools, with a strong focus on system performance, uptime, and security. Key Responsibilities: Install, configure, and maintain Windows servers (2012/…

Cloud Security Engineer

Motion Recruitment Partners, LLC ✓ Verified
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US
Jul 2, 2026

This company is a leading technology company that provides cloud-based software platforms for the property and casualty insurance industry. They help insurance companies manage their core business operations like policy administration, claim management, data analytics, and more! Many of the world's largest insurers use this company's systems to replace legacy insurance software. What we are looking for is a Cloud Security Engineer who would be focused on securing large scale cloud environments,…

Senior Network & Infrastructure Administrator

Brilliant Infotech Inc. ✓ Verified
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Preuss, Los Angeles County
Jul 28, 2026

Role : Senior Network & Infrastructure Administrator Location: Beverly Hills, CA Schedule: 100% Onsite (5 Days/Week) Duration: Long-Term Contract Job Description: We are seeking a Senior Network & Infrastructure Administrator to manage and support enterprise network, server, cloud, virtualization, and cybersecurity infrastructure for a large multi-site environment. Required Skills: 5 years of enterprise network and infrastructure administration experience Strong experience with Cisco routing, s…

Systems Administrator - Onsite Interview

NovaLink Solutions ✓ Verified
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Tallahassee, Leon County
Jul 28, 2026

Systems Administrator Location: Tallahassee, Florida Duration: 12 Months Contract Job Summary FDOT is seeking an experienced Systems Administrator to manage and support cloud infrastructure, server administration, Microsoft 365, identity management, and enterprise IT environments. The ideal candidate will have strong experience with AWS, Windows Server, Azure, networking, and infrastructure operations. Required Skills 5 years of IT infrastructure, systems administration, or information systems …

Systems Administrator/Engineer – II (Systems Administrator/Eng with Security Clearance

IDS International ✓ Verified
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Butlerville, Jennings County
Jun 4, 2026

Why IDS? IDS delivers innovative, mission-focused solutions that support national security and critical operations. Our teams combine deep technical expertise with real-world operational insight to solve complex challenges across the defense and public sectors. At IDS, you’ll work on impactful programs in dynamic, high-stakes environments. Location Muscatatuck, Indiana Job Description IDS is seeking a skilled Systems Administrator/Engineer II to support advanced cyber environments and enterpris…

Systems Engineer with Security Clearance

The Tatitlek Corporation ✓ Verified
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Fort Worth, Tarrant County
May 25, 2026

Overview US CITIZENSHIP REQUIRED SUMMARY: The Systems Engineer shall be responsible for resolving incidents escalating to or originating at the Systems Engineer level. ESSENTIAL DUTIES AND RESPONSIBILITIES: Responsible for administration of the Microsoft computing environment to include but not limited to: * Microsoft Domain Administration * Active Directory * Domain controllers * Domain Names Services (DNS) * Troubleshooting minor network connectivity issues such as network interface card (NIC…

Senior Network Engineer – III (Computer Network Architect) with Security Clearance

IDS International ✓ Verified
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Butlerville, Jennings County
Jun 4, 2026

Why IDS? IDS delivers innovative, mission-focused solutions that support national security and critical operations. By combining technical expertise with operational insight, we help solve complex challenges across DoD and government environments. At IDS, you’ll contribute to high-impact programs supporting advanced cyber and network operations. Location Muscatatuck, Indiana Job Description IDS is seeking a highly experienced Senior Network Engineer III to support enterprise and cyber range net…

Systems Engineer with Security Clearance

The Tatitlek Corporation ✓ Verified
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Walla Walla, Walla Walla County
Jun 11, 2026

Overview SUMMARY: The Systems Engineer shall be responsible for resolving incidents escalating to or originating at the Systems Engineer level. ESSENTIAL DUTIES AND RESPONSIBILITIES: * Responsible for administration of the Microsoft computing environment to include but not limited to: * Microsoft Domain Administration * Active Directory * domain controllers * Domain Names Services (DNS) * Troubleshooting minor network connectivity issues such as network interface card (NIC), cabling, TCP/IP con…

Network Administrator with Security Clearance

Ascension Federal Services Inc ✓ Verified
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Saint Louis, Saint Louis County
May 25, 2026

Network Administrator Location: St. Louis, MO, 63101 Clearance: TS/SCI Job Description: The Network Administrator will be responsible for maintaining and managing the organization's computer network systems. This includes installing, configuring, and maintaining network hardware and software, monitoring network performance, troubleshooting network issues, and ensuring network security. Responsibilities: * Install, configure, and maintain network hardware and software * Monitor network performan…

Sr. Network Engineer (TS or Q) with Security Clearance

Zachary Piper Solutions, LLC ✓ Verified
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Washington, D.C., US
May 25, 2026

Zachary Piper Solutions is currently seeking a Sr. Network Engineer (Tier 3) to support the National Nuclear Security Agency in Washington, DC. The Network Engineer Tier 3 will implement, provide, and monitor technical support of customer environments, conduct, and maintain inventories of client systems, support operating systems, desktop peripherals, software, core desktop applications and imaging of computers. The Sr. Network Engineer will have an in-depth knowledge of Cisco, Palo Alto, F5 an…

TTG-143 - Systems Engineer - $315,450 Total Compensation with Security Clearance

TTG Solutions Inc. ✓ Verified
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Herndon, Fairfax County
May 25, 2026

Summary TTG Solutions is seeking experienced Voice Engineers to support our technology-based initiatives for a government project. We are looking for candidates with extensive expertise in voice engineering technologies and protocols, backed by substantial professional experience.Description The successful candidate will be responsible for designing, implementing, and managing voice network solutions. Key day-to-day tasks include maintaining and troubleshooting SIP signaling and call flows, ens…

Senior CPE/Device Provisioning Network Engineer

AgreeYa Solutions ✓ Verified
Direct Apply
US
Jul 7, 2026

Job Title: Senior CPE/Device Provisioning Network Engineer Location: Remote Position Summary The Senior CPE/Device Provisioning, Management & Reliability Engineer provides consulting support for the assessment, design, and improvement of platforms and protocols used to provision, configure, activate, manage, and monitor customer-premises equipment across broadband, voice, video, Wi-Fi, and business services. This role provides expert consulting and technical guidance for end-to-end device activ…

Sr. Networking Routing Design with Security Clearance

Beacon Hill ✓ Verified
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Jbphh, Honolulu
May 25, 2026

Must Haves: Bachelor's Degree in Computer Science, MIS, Business, or related field Secret Clearance, TS preferrable Expert knowledge of Domain Name Server (DNS), Dynamic Host Configuration Protocol (DHCP), and Uniform Resource Locator (URL) filtering. Must possess Information Technology Infrastructure Library (ITIL) version 3 Foundation certification. Must possess professional-level certifications in one or more technology related vendor solutions such as Cisco Certified Network Professional (C…

Deployed Support Specialist with Security Clearance

Beacon Hill ✓ Verified
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Aiea, Honolulu
May 25, 2026

Day to Day: Provide network technical advice and assistance during the planning phase of a deployment or exercise and coordinate swift solutions to networking problems during the execution phase. Provide direct computer and network support to include router, firewall, Intrusion Detection Systems/Intrusion Prevention Systems (IDS/IPS), Domain Name System (DNS), Active Directory (AD) and Exchange, configuration, installation, maintenance and troubleshooting to USMC deployed units. Assist in the d…

Systems Engineer (Cloud & Infrastructure) with Security Clearance

Shield Consulting Solutions ✓ Verified
Direct Apply
Savage, Anne Arundel County
Jul 12, 2026

Active TS/SCI w/Polygraph REQUIRED Please do not apply if you do not currently possess this level of clearance. Telework: None Basic Requirements: * Security Cert * 14 years experience as a system engineer * Bachelor's degree in a technical discipline * 5 additional years of experience as a system engineer may be substituted for a degree Job Description: * Manage and maintain server infrastructure in a cloud environment Required Experience: * On-premises and AWS cloud, Linux (Amazon Linux 2023…

Senior Network Engineering with Security Clearance

Quotientsub, LLC ✓ Verified
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Washington, D.C., US
Jun 23, 2026

Minimum Qualifications: • Active Public Trust Tier 2 baseline clearance • U.S. Citizenship or Permanent Residence • 5 years of experience leading network security architecture and Zero Trust enforcement • Expert-level Cisco enterprise network design and architecture experience across core, distribution, access, and edge layers • Experience working in federal environments subject to FISMA and NIST SP 800-53 compliance guidelines • Hands-on implementation of Zero Trust Architecture (NIST SP 800-2…

Sr. Systems Engineer with Security Clearance

Apex Systems ✓ Verified
Direct Apply
Fort Belvoir, Fairfax County
Jun 16, 2026

Sr. Systems Engineer Role Overview We are seeking a Systems Engineer Subject Matter Expert (SME) to support solution development, implementation, and transition efforts. This role focuses on enhancing enterprise visibility, end-user services performance, and operational efficiency. The ideal candidate will have a solution-oriented mindset and will be responsible for deploying various tools and technologies. Key Responsibilities Interact with leadership to align requirements and capability deliv…

Micro-Segmentation Engineer (Illumio Migration)

TEKsystems c/o Allegis Group ✓ Verified
Direct Apply
Swepsonville, Alamance County
Jul 22, 2026

Our Client is seeking an experienced Microsegmentation Engineer to support a global migration from ColorTokens to Illumio as part of a large-scale merger and integration initiative. This role will partner closely with architects, network engineers, and security teams to design, implement, and optimize microsegmentation policies that enhance security and enforce least-privilege access across enterprise environments. Responsibilities Include: Lead and support the implementation and migration of I…

Data Systems Administrator - Network Services

Illinois Secretary of State ✓ Verified
Direct Apply
Springfield, Sangamon County
Jul 1, 2026

Office of the Illinois Secretary of State Alexi Giannoulias Job Title: Data Systems Administrator - Network Services Division: Technology Office - IT Operations Union: N/A Location: 501 S 2 nd St, Springfield, IL - Sangamon County Salary: Range from $7,917 to $15,167 monthly - commensurate with experience Benefits: Attention: Applicants must be authorized to work in the United States; the Office of the Secretary of State will not complete certification and/or sponsorship requests. Overview: Ser…

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