Showing page 5 of 150 (Total listings: 2985)

Senior Network Engineer with Security Clearance

ECS ✓ Verified
Direct Apply
Merrifield, Fairfax County
Jul 1, 2026

Job Description Everforth ECS is seeking a Network Engineer - Senior to work in a hybrid remote/onsite capacity, with minimum of 3 business days onsite at our Fairfax, VA corporate office and/or our Ashburn, VA customer site. Please Note: This position is contingent upon contract award. Job Responsibilities: * Planning: Conducts short and long-term planning to meet network requirements * Network System Design and Implementation: Designs and implements network systems * Strong working familiarit…

Senior Network Engineer with Security Clearance

SAIC ✓ Verified
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Stratmoor Hills, El Paso County
Jul 16, 2026

Description SAIC seeks a highly experienced and energetic Network Engineer to support the US Space Force, Space Systems Command, in performing operational maintenance and sustainment of ground-based radars critical to US and Allied strategic missile surveillance, warning, defense, and space surveillance missions in Colorado Springs, Colorado. In support of the government customer, the SAIC Program Manager, and the Chief Engineer, the Network Engineer is responsible for responsive and coherent p…

Senior Network Engineer with Security Clearance

Gridiron IT Solutions ✓ Verified
Direct Apply
Dulles Town Center, Loudoun County
Jul 22, 2026

Sr. Network Engineer Location: Sterling, VA Work Type: Onsite Remote Work: No Job Description Gridiron IT is looking for a Sr. Network Engineer experienced with router/switch/firewall configuration and security management of an environment that includes networking equipment from several different manufacturers, as well as Windows/Linux servers, databases, Citrix and security hardware & software. Your expertise will support a technical program driving the Model Based Systems Engineering (MBSE) c…

Senior Network Engineer with Security Clearance

Shield Consulting Solutions ✓ Verified
Direct Apply
Laurel, Prince George's County
Jul 9, 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 * 12 years of experience in the Information Technology field * Bachelor's degree in a technical discipline * 8 additional years of experience in the Information Technology field may be substituted for a degree Job Description: * * Designs, plans & oversees the implementation of voice, data, & video communication cable and hardware, e…

Senior Network Engineer with Security Clearance

VTG ✓ Verified
Direct Apply
Chantilly, Fairfax County
May 25, 2026

Overview VTG is seeking a Network Engineer V to strategically safeguard critical national security interests by leveraging advanced network intelligence and precision-targeted cyber capabilities. This mission-critical role will directly contribute to intelligence superiority by transforming complex data into strategic operational advantages. What will you do? * The Network Engineer is responsible for designing technical solutions for complex network infrastructure. * Define network architecture…

Senior Network Engineer with Security Clearance

Prism, Inc. ✓ Verified
Direct Apply
Fairfax, Fairfax County
May 25, 2026

ABOUT PRISM PRISM is devoted to modernization and innovation within the world of technology, security, and IT enterprise solutions. We are recognized for meeting performance requirements and exceeding customer expectations since 1994. Our culture is founded on relationships, opportunity, and success. Offering comprehensive benefit plans including medical, dental, vision, and 401K along with our people - first approach sustains our reputation as a premier employer. PRISM is seeking a Network Eng…

Senior Networking Engineer with Security Clearance

Aerospace Corporation ✓ Verified
Direct Apply
El Segundo, Los Angeles County
Jun 30, 2026

The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space- delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. When you join our team, you'll be part of a special collection of problem solvers…

Senior Network Engineer with Security Clearance

Shield Consulting Solutions ✓ Verified
Direct Apply
Laurel, Prince George's County
Jul 9, 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 * 12 years of experience in the Information Technology field * Bachelor's degree in a technical discipline * 8 additional years of experience in the Information Technology field may be substituted for a degree Job Description: * Provides daily oversight and guidance in managing operational matters and mentoring entry level engineers …

Senior Network Engineer with Security Clearance

Eliassen Group ✓ Verified
Direct Apply
Forest Heights, Prince George's County
May 25, 2026

As a Sr. Network Engineer III, you'll serve as a technical authority for voice, video, and collaboration platforms, contributing immediately as a subject matter expert within a fast-paced operational environment. Success requires deep technical expertise, proactive problem solving, and strong team collaboration. This role provides senior unified communications engineering support for a highly visible, security-sensitive customer. If you think you can see yourself delivering our mission and purs…

Senior Network Engineer with Security Clearance

ClearEdge ✓ Verified
Direct Apply
Savage, Anne Arundel County
Jun 15, 2026

Join ClearEdge and be part of a mission-focused team solving some of the DoD’s most complex technical challenges. Every day, ClearEdge supports government and industry customers by delivering innovative solutions that enable critical operations and mission success. ClearEdge offers an extremely competitive benefits package—including a $10k annual training and education benefit, a 10% 401(k) contribution fully vested on day one, annual health and technology allowances, and access to a state-of-t…

Senior Network Engineer with Security Clearance

ClearPoint LLC ✓ Verified
Direct Apply
Washington, D.C., US
Jun 15, 2026

Washington, D.C. ClearPoint – Secure Infrastructure / Full-time / On-site apply for this job Join ClearPoint LLC and become part of a team focused on delivering secure environments that support mission-critical work for government and defense organizations. ClearPoint specializes in designing, building, and managing secure facilities and controlled environments that enable partners across the Defense Industrial Base to operate in highly regulated settings. As part of the ClearSpectrum LLC famil…

Senior Network Engineer with Security Clearance

TEKsystems c/o Allegis Group ✓ Verified
Direct Apply
Kaneohe, Honolulu
May 25, 2026

Top Skills' Details 1. 8 years of Network Engineering experience in a cisco environment. 2. Must have a security Ce certification. 3. Must have a Bachelors Degree from an accredited university Secondary Skills - Nice to Haves • Wan • Bgp • Switches • Infrastructure • Network architecture Job Description The Network Engineer will be responsible for deploying, testing, and optimizing network and system services. The Network Engineer will take responsibility for configuration management and over…

Senior Network Engineer with Security Clearance

TEKsystems c/o Allegis Group ✓ Verified
Direct Apply
Murphy, Collin County
Jun 30, 2026

This position requires an active DoD Clearance (Top Secret, Top Secret/SCI) Because an active DoD clearance is required, U.S. Citizenship is required What You'll Do -Lead the design and deployment of all networking components associated with rack and stack infrastructure builds, including core, distribution, and access layer switching -Architect and implement routing solutions across complex, multi-site environments using OSPF, BGP, and EIGRP -Configure and manage Cisco switching infrastructure…

Senior Network Engineer (CCIE) – Security

System One ✓ Verified
Direct Apply
Trade, Alexandria City
Jun 9, 2026

Job Title: Senior Network Engineer / Security SME Location: Bolling AFB, Washington, DC Type: Direct Hire Contractor Work Model: Onsite Security Clearance: Active Top Secret or TS/SCI required Required Certifications: Current CCIE and DoD 8570 baseline certification, such as Security or equivalent Candidates must possess a current clearance and meet additional customer suitability requirements. This role supports highly sensitive, mission-critical government environments with high-visibility ex…

Senior Network Engineer - Tulsa, OK

IS3 ✓ Verified
Direct Apply
Williams, Tulsa County
Jul 20, 2026

Location: Tulsa, OK (Need Local candidates only) Duration: 12 Months on W2 (NO C2C/1099) The Senior Network Engineer is responsible for designing, implementing, and maintaining advanced network solutions that meet business requirements. This role requires deep expertise across enterprise networking technologies and the ability to manage complex network environments while supporting modernization and transformation initiatives. Responsibilities: Design, develop, and manage Cisco DNA Center templ…

Senior Network Engineer

Tyto Athene ✓ Verified
Direct Apply
Washington, D.C., US
Jul 16, 2026

Description Tyto Athene is searching an experienced Senior Network Engineer to support a federal government client's network and system security and engineering efforts. The Senior Network Engineer will be responsible for guiding the implementation of program standards and the development and deployment of targeted solutions. Responsibilities: Develop and maintain the network architecture; Collaborate with other enterprise engineers to ensure consistency and completeness Document enterprise …

Senior Network Engineer

Sanford Health ✓ Verified
Direct Apply
US
Jul 21, 2026

Careers With Purpose Sanford Health, the largest rural health system in the United States, is dedicated to transforming the health care experience and providing access to world-class health care in America's heartland. Facility: Remote MN Location: Remote, MN Address: Shift: 8 Hours - Day Shifts Job Schedule: Full time Weekly Hours: 40.00 Salary Range: $37.50 - $62.00 Pay Info: Pay starts at $37.50 and increases according to years of applicable experience. Department Details This role is an opp…

Senior Network Engineer

Sanford Health ✓ Verified
Direct Apply
Pierre, Hughes County
Jul 21, 2026

Careers With Purpose Sanford Health, the largest rural health system in the United States, is dedicated to transforming the health care experience and providing access to world-class health care in America's heartland. Facility: Remote SD (Central Time) Location: Remote, SD Address: Shift: 8 Hours - Day Shifts Job Schedule: Full time Weekly Hours: 40.00 Salary Range: $37.50 - $62.00 Pay Info: Pay starts at $37.50 and increases according to years of applicable experience. Department Details This…

Senior Network Engineer

Sanford Health ✓ Verified
Direct Apply
Sioux Falls, Minnehaha County
Aug 12, 2025

Careers With Purpose Sanford Health, the largest rural health system in the United States, is dedicated to transforming the health care experience and providing access to world-class health care in America's heartland. Facility: Stevens Ctr Location: Sioux Falls, SD Address: 900 East 54th St N, Sioux Falls, SD 57104, USA Shift: 8 Hours - Day Shifts Job Schedule: Full time Weekly Hours: 40.00 Salary Range: $37.50 - $62.00 Pay Info: Pay starts at $37.50 and increases according to years of applica…

Senior Network Engineer/ North Chicago

Motion Recruitment Partners, LLC ✓ Verified
Direct Apply
Schiller Park, Cook County
Jun 18, 2026

An established organization in consumer-facing hospitality is seeking a senior-level Network Engineer to take ownership of a complex enterprise network environment and play a key role in maintaining reliability, performance, and connectivity across the business. This position is best suited for an experienced infrastructure professional with a strong networking foundation who has hands-on responsibility for routing, switching, wireless networking, and firewall administration in production envir…

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