Network Engineer
Silo Smashers
Network Engineer Location: On-Site - Arlington, VA
Clearance: Must be a U.S. citizen and able to obtain and maintain DHS suitability clearance, as required by federal contract. Summary:
The Network Engineer will support DHS CISA by designing, implementing, and maintaining secure network infrastructure for mission-critical systems. This role ensures network reliability, performance, and compliance with federal security standards. Responsibilities:
Clearance: Must be a U.S. citizen and able to obtain and maintain DHS suitability clearance, as required by federal contract. Summary:
The Network Engineer will support DHS CISA by designing, implementing, and maintaining secure network infrastructure for mission-critical systems. This role ensures network reliability, performance, and compliance with federal security standards. Responsibilities:
- Configure, monitor, and manage LAN/WAN, VPN, and firewall solutions.
- Troubleshoot connectivity, routing, and performance issues.
- Implement DHS and NIST security controls, including Zero Trust principles.
- Develop and maintain accurate network documentation, including diagrams and configurations.
- Collaborate with system administrators, cloud engineers, and security teams to optimize network operations.
- Bachelor's degree in Information Technology, Computer Science, or related field.
- 3-5 years of experience in network engineering or administration.
- Hands-on experience with routers, switches, firewalls, and VPN technologies.
- Industry certifications such as CCNA, CCNP, or Security+ preferred.
- Strong problem-solving and communication skills.
Vacancy posted 5 days ago
Similar jobs that could be interesting for youBased on the Network Engineer in Arlington, VA vacancy
$125k
...assist major agencies in addressing intricate issues and ensuring a more secure future. AGE Solutions is looking to hire a Senior Network Engineer for CONUS. The Senior Network Engineer is responsible for leading the design, implementation, administration, and support of...SuggestedFull timeContract workCasual workWork at officeImmediate start- ...Position Overview Essnova Solutions is seeking a Network Engineer to support the design, implementation, maintenance, and optimization of secure enterprise network environments. The successful candidate will contribute to network modernization initiatives, support Zero...Suggested
$111.8k - $221.8k
...us to drive positive, lasting change that moves missions and the government forward! Job Description Seeking an experienced Network Engineer that will be responsible for managing and maintaining the organization's complex and secure network infrastructure. Here's...SuggestedLive inWork at officeLocal area- ...The Network Engineer administers, maintains, secures, and accredits the Defense Nuclear Facilities Safety Board (DNFSB) network. Responsibilities Monitoring, testing, and analyzing all elements of the network facilities. Planning, installing, and maintaining network systems...SuggestedTemporary workFlexible hours
- ...Our client is looking for a Senior Engineer Programmer (Networking) to add to our team. Our ideal candidate would have experience in a lead position and has delivered a successful game or software title. If you are a Networking Programmer with gaming experience and the...SuggestedPermanent employmentFull timeTemporary workRelocation package
- ...Leidos is seeking a Network Engineer to support a program for the ESA-V for the Federal Retirement Thrift Investment Board (FRTIB) in the District of Columbia. The role covers planning, designing, and evaluating network components, including LAN, Wi‑Fi, Zscaler clients...
- ...Overview Byte Systems, a subsidiary of VTG, is seeking a Network Engineer. The Network Engineer will be responsible to design, implement, and maintain complex network infrastructures. This role requires deep technical expertise in networking technologies, including routing...Local areaRemote work
- ...Overview Hunatek is seeking a CCIE Network Engineer who is expected to combine deep Cisco expertise with modern security and monitoring skills, particularly in Zero Trust (Zscaler) and enterprise network operations. Responsibilities Network Architecture & Operations:...Temporary work
- ...Description Modernize agency’s network infrastructure – design, solution and architecture. Assess and implement new or replace IT equipment in use throughout agency’s enterprise network. This includes telecom closet switches, line cards, routers, firewalls, cabling, etc...Remote work
$110k - $180k
...serves as Chief Scientist. He has led a team of data scientists and engineers who have secured more than 30 patents in natural language... ...with experience Responsibilities Design, implement, and maintain network infrastructure supporting classified and unclassified enclaves....Work experience placementRelocation- ...Network Engineer – Enterprise Infrastructure Functional Responsibility Provides network engineering, enterprise architecture, systems integration, and technical leadership supporting Federal IT Infrastructure portfolio. Responsible for engineering, integrating, troubleshooting...
- ...Washington D.C., District of Columbia, United States Emerson Zane is seeking a highly skilled Network Engineer to join our team in Washington D.C. As a Network Engineer, you will be responsible for designing, implementing, and maintaining our company's network infrastructure...Permanent employmentFull time
- ...Job Title: Network Engineer Location: Washington, D.C. Type: Contract Model: Hybrid – Onsite and Remote Security Clearance: Active - DOD Responsibilities Implement DISA Secure Cloud Computing Architecture (SCCA) reference design experience Apply AWS networking depth including...Contract workLocal areaRemote work
- ...Employment Type: Full Time, Experienced level Department: Information Technology CGS is seeking an experienced Network Engineer to join a team focused on the evaluation, enhancement, and maintenance of a large scale network project that includes both wired and wireless...Full timeLocal areaMonday to FridayFlexible hours
- ...Overview The Network Engineer provides engineering, operations, and cybersecurity support for the Congressional Budget Office’s (CBO) enterprise Cisco network infrastructure. This position is responsible for designing, implementing, securing, monitoring, and maintaining...Work at office
- ...hired employees are expected to have experience with Microsoft Copilot and / or an approved equivalent AI solution. The Lead Network Engineer serves as the technical subject matter expert responsible for the design, engineering, implementation, and sustainment of CISA...Remote work
$95k - $135k
...Overview The Network Engineer II will support moderately complex network infrastructures, ensuring reliable connectivity, system performance, and adherence to federal security and operational standards. This position requires a technically proficient professional capable...Contract workLocal areaMonday to Friday$140k - $150k
...Location Alexandria, VA (fully on‑site) What will you be doing? World Wide Technology, LLC has an opportunity available for a Network Engineer to support our Government Services team. This position will focus on Engineering and support within a customer’s environment....Full timeShift work- ...responsible to their community while being profitable. We're an award-winning IT solutions provider to the Federal government seeking a Network Engineer to join our project team at a major federal agency. US Citizenship is required for this role. In addition, the selected...For contractors
- ...MicroTech is seeking a Network Engineer to provide engineering, operations, and cybersecurity support for the Congressional Budget Office’s enterprise Cisco network infrastructure. You will design, implement, secure, monitor, and maintain network architectures that support...Work at office
- ...Position Network Engineer - Level III Location Rosslyn, VA Clearance Secret Overview The Network Engineer Level III is a senior IT professional responsible for leading the design, implementation, and management of complex network systems. This role involves resolving...
- ...to deliver secure, reliable, and scalable solutions that advance performance in high-stakes environments. Evolver is seeking a Network Engineer specializing in Cisco hardware to join our team supporting government customers in Washington DC. In this role, you will...Work experience placementRemote workShift work
- ...Lead Network Engineer - Full Time Direct hire Location: Washington, DC, 20220 (Hybrid) Duration: Direct hire - Full Time Job Description: Terms of Employment: This position is hybrid. Candidates must be comfortable working onsite three days per week in Washington, DC...Full time3 days per week
$130k - $140k
...Piper Companies is seeking a Network Engineer to join a growing industrial technology organization with a strong history of innovation, engineering excellence, and strategic acquisitions. The Network Engineer will be responsible for designing, supporting, and optimizing...- ...Overview Abile Group has an exciting and challenging opportunity for a Network Engineer supporting an Intelligence Community Customer in Joint Base Anacostia-Bolling. As a Network Engineer, you will play a critical role in designing, implementing, and maintaining unified...Contract workNight shiftAfternoon shift
- ...CDW is seeking a highly skilled Cisco ISE Network Engineer to sit out of Washington DC for a federal civilian client. The role requires hands-on expertise with Cisco ISE, network security architecture, and troubleshooting in secure environments. The position requires...
- ...Apex Systems is seeking a Network Engineer IV for an onsite role in Arlington, VA. The position focuses on deploying and automating a large scale network, maintaining reliability during expansion, and designing scalable solutions. A strong background in IP networking...Hourly payContract work
- ...MicroTech in Washington, DC, seeks a Network Engineer to design, implement, and secure the enterprise Cisco network infrastructure in support of Zero Trust, NIST standards, and mission-critical federal operations. You will design secure architectures, manage Cisco routing...
$98k - $163k
...Job Family : Network Engineering Travel Required : Up to 10% Clearance Required : Active Top Secret (TS) What You Will Do Guidehouse is seeking a capable Network Engineer – Mid to support a large-scale federal enterprise infrastructure program operating within secure and...Temporary workFlexible hours- ...technologies, Komline has established a global reputation for engineering excellence. Through our combination of innovative design, cutting... ...innovation and customer satisfaction. This Opportunity The Network Engineer is responsible for ensuring the reliability, security...
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Network Engineer. Be the first to apply!
Related searches
- network engineer level Arlington, VA
- network infrastructure engineer Arlington, VA
- network engineer - transport Arlington, VA
- data center network engineer Arlington, VA
- network implementation engineer Arlington, VA
- ip network engineer Arlington, VA
- ccna network engineer Arlington, VA
- network engineer - lan/wan Arlington, VA
- network engineer Arlington, VA
- network engineer full time Arlington, VA

