Showing page 5 of 423 (Total listings: 8453)

Network Engineer III with Security Clearance

Global Enterprise Services, LLC ✓ Verified
Direct Apply
Scott Air Force Base, Saint Clair County
May 25, 2026

Overview of position: The work is on-site at Scott AFB. Shall provide network analysis and design services to engineer, evaluate, and recommend new technologies to meet requirements and optimize network/system performance. A Secret clearance and be a US citizen to be considered for the position. Responsibilities: · Responsible for enterprise network designs, solutions, installation, configuration, operations, and maintenance of a variety of network equipment and architectures. (i.e. Network ana…

Network Operations Center (NOC) Tier 3 with Security Clearance

CACI ✓ Verified
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Federal Heights, Adams County
May 25, 2026

Job Title: Network Operations Center (NOC) Tier 3 Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local Anticipated Posting End: There is not an anticipated end date for this posting since applications are needed on an ongoing basis. Team CACI has an exciting and challenging opportunity available for a Network Operations Center (NOC) Tier 3 support…

Network Engineer III with Security Clearance

CACI ✓ Verified
Direct Apply
Federal Heights, Adams County
May 25, 2026

Job Title: Network Engineer III Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 25% Type of Travel: Continental US Anticipated Posting End: 8/31/2026 The Opportunity Network Engineer III Team CACI has an exciting and challenging opportunity available for a Network Engineer supporting an Intelligence Community customer's wide-area (WAN), local-area (LAN) and campus-area (CAN) network…

Network Engineer with Security Clearance

Horizon Global Partners ✓ Verified
Direct Apply
Reston, Fairfax County
Jun 26, 2026

Network Engineer Company: Horizon Global Partners (HgP) Division: Defense & Aerospace Services (DAS) Location: Washington, DC (Hybrid) Employment Type: Full-Time Clearance: Active Public Trust preferred; ability to obtain and maintain a Public Trust required. Position Summary Horizon Global Partners (HgP) is seeking a Network Engineer to support a Federal Government customer by implementing, maintaining, securing, and optimizing enterprise Cisco network infrastructure. The successful candidate …

Network Engineer with Security Clearance

GCI, Inc ✓ Verified
Direct Apply
Reston, Fairfax County
May 25, 2026

Job Details Description GCI embodies excellence, integrity and professionalism. The employees supporting our customers deliver unique, high-value mission solutions while effectively leverage the technological expertise of our valued workforce to meet critical mission requirements in the areas of Data Analytics and Software Development, Engineering, Targeting and Analysis, Operations, Training, and Cyber Operations. We maximize opportunities for success by building and maintaining trusted and re…

Network Engineer

GovCIO ✓ Verified
Direct Apply
US
May 4, 2026

GovCIO is currently hiring for an Network Engineer to support modernization efforts. This position will be located in Langley AFB in Hampton, VA and will be a full time onsite position. Responsibilities We are seeking a skilled Network Engineer to design, implement, and support the organization's network infrastructure. This role is responsible for ensuring the reliability, security, and performance of wired and wireless networks across multiple locations. The ideal candidate has strong technic…

4377 Network Engineer with Security Clearance

Procession Systems ✓ Verified
Direct Apply
Triangle, Prince William County
May 25, 2026

OVERVIEW: We are seeking an experienced Network Engineer that has expertise in network design, architecture, and operations to work as part of a collaborative, multi-discipline team in support of the US Government providing expertise in the field of network engineering. This is a full-time position located onsite with our customer near Quantico, VA. Remote work is unavailable at this time. GENERAL DUTIES: * Designing and implementing Local and Wide Area Networks (LAN/WAN) * Conveying technical …

IT Lead/Manager, Legal Environment Preferred, Hybrid in Chicago, IL - M

Next Step Systems ✓ Verified
Direct Apply
Schiller Park, Cook County
Jul 10, 2026

IT Lead/Manager, Legal Environment Preferred, Hybrid in Chicago, IL We are seeking a hands-on IT Lead/Manager to support and enhance the technology environment at a growing law firm with 80 employees. This role is ideal for someone who understands that in a legal setting, technology is mission-critical downtime impacts client service, deadlines, and case outcomes. You will serve as a trusted partner to attorneys, paralegals, and operations leadership, ensuring systems are reliable, secure, and …

Palo Alto NGFW Engineer with Oil & Gas Industry

Advent Global Solutions, Inc. ✓ Verified
Direct Apply
Trammells, Harris County
Jun 1, 2026

Couple of months we placed with this hiring manager and we can setup immediate interview for this Onsite for Palo Alto Network Engineer Palo Alto Firewall Engineer Oil & Gas Domain Location: - Onsite ROLE , No remote or HYBRID Houston TX W2 all Inclusive Job Summary We are looking for a Palo Alto Firewall Engineer with strong experience in Oil & Gas enterprise environments to design, implement, manage, and secure network perimeter and internal security infrastructure. The role requires deep exp…

Senior Network Engineer with Security Clearance

SAIC ✓ Verified
Direct Apply
Kittery, York County
May 27, 2026

Description SAIC is seeking a Senior Network Engineer to support the Portsmouth Naval Shipyard (PNSY) Information Technology Programs for the Dept of the Navy. This initiative leverages advanced technologies and integrates critical defense systems to optimize ship maintenance through IT applications, systems, and training, ensuring sustained mission success in naval ship maintenance operations. Work is performed on site in Kittery, ME. ROLE: Design, implement, and maintain network infrastructur…

Cloud Network SME (Azure Migration | Healthcare)

kjohn@samrusystems.com ✓ Verified
Direct Apply
US
Jul 22, 2026

Expeirnece: 12years We are looking for an experienced Cloud Network SME with strong expertise in Azure Cloud Migrations and Healthcare environments. Key Skills: ✅ Azure Cloud Networking & Azure Migrations ✅ Hybrid Connectivity (VPN, ExpressRoute) ✅ DNS, Routing & Firewalls ✅ Azure VNet, NSG, Azure Firewall ✅ Cisco / Palo Alto / Fortinet Networking ✅ Strong Healthcare Industry Experience (HIPAA preferred)

Senior IT Administrator with Security Clearance

Ascendancy Group LTD ✓ Verified
Direct Apply
Norfolk, Norfolk City
Jul 17, 2026

The Ascendancy Group’s Mission To be the unequaled provider of special operations forces (SOF) and Intelligence Community focused technical, service, and training-based solutions. * This position is contingent upon contract award * Overview As a TAG Senior IT Administrator, you will lead the end-to-end technical strategy, security architecture, and operational oversight for Deployable Communications Kits (DCKs) used for secure, managed-attribution communications. In this role, you will own infr…

Senior Cybersecurity Architect with Security Clearance

Eliassen Group ✓ Verified
Direct Apply
Santa Ana, Orange County
Jul 21, 2026

Cybersecurity Architect (Palo Alto / Network Security) Client Description Full-time - On-site in Orange, CA Our client, a leader in their industry, has an excellent opportunity for a Cybersecurity Architect to work on a 12-month contract-to-hire role working 100% onsite in Orange, CA. This is a hands-on, Palo Alto-focused Cybersecurity Architect role. This role requires the ability to pass a law enforcement background investigation and work within a CJIS-compliant environment. Responsibilities…

IT Technical Analyst

Pegasus Knowledge Solutions ✓ Verified
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Derwood, Montgomery County
May 15, 2026

IT Technical Analyst Rockville, DC (Onsite) Contract to hire Client is seeking a Sr. IT Technical Specialist to provide handson onsite technical support, advanced troubleshooting, and ongoing maintenance of IT systems and equipment. This role supports a major facility relocation project from Houston to the Washington/MD region and requires strong scripting, systems administration, and crossplatform support capabilities. The ideal candidate brings a blend of Windows, Mac, mobile device managemen…

Senior System Engineer / Network Administrator II

Triune Infomatics Inc ✓ Verified
Direct Apply
Briones, Contra Costa County
May 6, 2026

Job Title: Senior System Engineer / Network Administrator II (VMware Azure DR) Location: Martinez, CA (100% Onsite) Duration: 6 9 Months Contract Job Summary: We are seeking a Senior System Engineer / Network Administrator II with strong expertise in VMware and Microsoft Azure hybrid environments . This is a hands-on infrastructure role supporting enterprise systems across on-prem data centers and Azure cloud , with a strong focus on virtualization, disaster recovery, and automation . Key Res…

Sr Cloud Network Engineer Enterprise Network & Azure Connectivity

GDH ✓ Verified
Direct Apply
Bloomfield, Allegheny County
Jul 9, 2026

We are seeking a Senior Cloud Network Engineer , where you will play a pivotal role in supporting and modernizing enterprise network infrastructure across on-premises and Azure platforms. With a focus on enterprise-grade connectivity, this role offers an exciting opportunity to shape our cloud networking strategy and enhance system performance. Key Responsibilities: Design, Support, and Troubleshoot : Manage enterprise network infrastructure, including on-premises and Azure environments, ensuri…

Network Subject Matter Expert/Architect

VLink Inc ✓ Verified
Direct Apply
Santa Clara, Santa Clara County
Jun 24, 2026

Description : Job Title: Network Subject Matter Expert/Architect Location: Santa Clara, CA - Onsite About VLink: Started in 2006 and headquartered in Connecticut, VLink is one of the fastest growing digital technology services and consulting companies. Since its inception, our innovative team members have been solving the most complex business, and IT challenges of our global clients. Job Description: Key Areas: Cisco ISE (2.x/3.x), Cisco ASA, Firepower/next-generation firewalls (NGFW), Cisco C…

Junior Network Engineer

Intraedge ✓ Verified
Direct Apply
Phoenix, Maricopa County
Jun 30, 2026

Job Title:Junior Network Engineer Location:Phoenix, AZ (Day 1 onsite – Hybrid 3 days a week in office) Duration: Long Term Contract Job Description: Our client Junior Network Engineer. Proficient in network protocols and technologies, such as TCP/IP, UDP, HTTP, HTTPS, SSL, VPN, etc. Proficient in network security principles and tools, such as firewall, IDS, IPS, WAF, etc.

System Administrator

SimVentions, Inc - Glassdoor 4.6 ✓ Verified
Direct Apply
Great Mills, St. Mary's County
Jun 2, 2026

SimVentions, Inc. seeks a System Administrator to support Defense & Aerospace IT and cybersecurity operations. You’ll manage Windows/Linux servers, networks, and virtualized environments; harden and patch systems; implement STIGs; and monitor performance, availability, and security. Partner with cybersecurity teams on RMF/DoD compliance and incident response. You’ll script automation, manage backups, and support end users. Join a collaborative, mission-focused culture where your work directly s…

Cloud Infrastructure Architect - AWS (TS/SCI Clearance Required)

North Point Technology ✓ Verified
Direct Apply
Mount Rainier, Prince George's County
Jul 13, 2026

Active TS clearance required; must be eligible for CI Polygraph. Applicants without an active TS clearance will not be considered North Point Technology is looking to hire a Cloud Infrastructure Architect to design and automate cloud infrastructure across AWS GovCloud and ADC (C2S/SC2S) isolated regions. The qualified candidate must have an active TS/SCI security clearance and will build Infrastructure as Code, CI/CD pipelines, and secure networking within air-gapped, classified enclaves. The …

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