Network Engineer
Komline-Harn
About Komline As a pioneering leader in advanced separation technologies, Komline has established a global reputation for engineering excellence. Through our combination of innovative design, cutting‑edge manufacturing capabilities, and decades of industry experience, we consistently deliver the highest quality equipment from our integrated manufacturing facilities. Serving our core markets of Water & Process, Agricultural & Renewables, and Industrials, we pride ourselves on providing comprehensive separation solutions precisely tailored to our clients' requirements. With a strong track record of strategic growth and acquisitions, Komline continues to expand its solution portfolio and technical capabilities while maintaining our commitment to innovation and customer satisfaction. This Opportunity The Network Engineer is responsible for ensuring the reliability, security, and scalability of Komline’s networks across multiple site locations while leading integration efforts for newly acquired companies. Bringing hands‑on technical expertise with a deep understanding of modern security frameworks in an enterprise setting, the Network Engineer will support Komline’s growth and evolution by assisting in the design and maintenance of the network infrastructure. Roles And Responsibilities Assess network, firewall, VPN, and wireless capabilities of acquired entities and develop integration plans to align with corporate standards Oversee LAN/WAN, SD‑WAN, wireless, and VPN architectures to ensure high performance and availability Work with third‑party MSPs to maintain enterprise firewalls, intrusion prevention systems, and access controls in collaboration with the Cybersecurity Lead Collaborate with system administrators to manage and integrate Active Directory environments across acquisitions Ensure secure, efficient authentication, replication, and connectivity between domains and hybrid cloud services Identify opportunities to enhance network reliability, scalability, and security, including hardware and software upgrades Evaluate, select, and manage relationships with network equipment vendors, ISPs, and managed service providers Create and maintain detailed network diagrams, configurations, and standard operating procedures Develop and perform proactive monitoring, rapid incident response, and root‑cause analysis for network‑related issues Work closely with IT infrastructure, security, and cloud teams to ensure seamless connectivity and integration across all systems Contribute to annual budgeting, capacity planning, and long‑term infrastructure roadmaps Required Qualifications Bachelor’s degree in Information Technology, Computer Science, or related field 7+ years of experience managing enterprise networks in multi‑site environments Experience integrating acquired networks or managing complex network transitions and upgrades Advanced knowledge of network technologies and principles (OSI model) Strong experience with firewalls, routing, switching, wireless, and network monitoring tools Knowledge of VMware/Hyper‑V Virtualization technologies Familiarity with cloud service models and cloud integration with on‑prem data center infrastructure Lead projects, manage timelines, and communicate effectively across teams Ability to travel up to 50% to support network requirements across various sites and acquisitions Preferred Qualifications Certifications such as CCNP, CompTIA Network+, Fortinet NSE, Azure Network Engineer Associate, and etc Familiarity with hybrid environments, Azure networking, and Active Directory/Entra ID integration Equal Opportunity Statement Komline is an EEO employer – M/F/Vets/Disabled #J-18808-Ljbffr Komline-Harn
$125k - $200k
Summary The MIL Corporation is seeking a Senior Network Engineer with TS/SCI, FS (Network Engineering, Associate) to support a federal government client in the Washington, DC metro area. This position currently requires a full on-site schedule. Schedule is subject to change...SuggestedFull timeContract work$100.85k - $151.27k
SummaryThe MIL Corporation is seeking a Senior Network Security Engineer (Network Engineering, Associate) to support and enhance a large Cisco-based enterprise network environment. This position is responsible for designing, implementing, securing, and maintaining network...SuggestedFull timeContract work- ...MANTECH seeks a motivated, career and customer-oriented Network Engineer to join our team in Laurel, MD. You will be part of a dedicated team delivering enterprise infrastructure capabilities for a global workforce that supports a wide range of national defense missions...SuggestedWork at office
- ...MANTECH seeks a motivated, career-driven, and customer-focused Senior Network Engineer to join our team in Laurel, MD. You will play a critical role in supporting the enterprise infrastructure capabilities for a global, mission-focused workforce. This position supports...SuggestedWork at office
$92.3k - $166.85k
Your greatest work is ahead! Leidos is seeking a F5 Load Balance Network Engineer to support a large enterprise IT contract for the DOD. This role is responsible for implementation, operations, and maintenance of load balancer technologies in a global enterprise across...SuggestedFull timeContract work- ...within last 5 yearsThis position supports an Intelligence Community (IC) program at Fort Meade, MD, performing senior-level network engineering services from design through implementation, maintenance, and upgrade of existing networks. The Network Engineer will serve as...Temporary work
- ...secure, and innovative power and technology solutions through engineering expertise and smart systems integration.Why Join Us?Our people... ..., engineering, and cybersecurity industries. We are seeking a Network Engineer 3 to join our Security and Electronic Systems (SES) business...Local areaFlexible hours
$92.3k - $166.85k
Leidos has an opening for a Network Engineer to support a program for the ESA-V supporting the Federal Retirement Thrift Investment Board (FRTIB) at a location in the District of Columbia. The program provides a range of IT services, including network support. This position...Full timeFor subcontractorLocal area- Computer Technologies Consultants (CTC) is seeking a Network Engineer to support the Congressional Budget Office (CBO) in Washington, DC. With offices in Washington DC and San Diego, CA, CTC is a leading technology company providing lifecycle IT, data analytics, cloud...Full timeContract workFor contractorsWork at officeLocal area
- SummaryAll Native Group, a division of Ho Chunk Incorporated, is seeking a Network Engineer to provide engineering and operational support for the Congressional Budget Office's (CBO) Cisco-based enterprise network. The Network Engineer designs, implements, and maintains...Permanent employmentFull timeContract workWork at officeFlexible hours
- ...SpaceMobile is building the first and only global cellular broadband network in space to operate directly with standard, unmodified mobile... ...designed for both commercial and government applications. Our engineers and space scientists are on a mission to eliminate the...Contract workWork at officeNight shift
- ...PM-6AM. No WFH. Candidate will need to use their own device to connect via Citrix.Lead Engineer • Immediate requirement for support and addressing growth of the global Wi-Fi network, including all updates, security vulnerabilities, SSID adjustments • Support of Cisco ISE...Contract workImmediate startWork from homeNight shift
- ...positioning us as one of a handful of elite companies to receive the highest form of third-party validation. is searching for a Senior Network Engineer to support our customer’s network architecture which is a part of a large telecommunications and networking infrastructure in...Full timeContract workLocal area
$140k
...integrator headquartered in Vienna, VA that works with the Federal Government and Department of Defense.ActioNet is seeking a Network Engineer to join an integrated team of Federal Employees and Contractors providing IT Infrastructure and IT Support Services to research...For contractorsRemote work3 days per week$161.9k - $199.26k
GovCIO is currently hiring for a SME Network Engineer with an active Secret clearance to provide classified and unclassified Tier 3 senior-level support for the design, implementation, and deployment of network-specific technologies across a government Enterprise environment...Currently hiringWorldwide$80k - $120k
...Full-Time Clearance Requirement: TS/SCI Clearance Required Position Overview:Praescient Analytics is seeking a skilled Mid-Level Network Engineer to join our team in supporting the Department of War (DoW) Chief Digital and Artificial Intelligence Office’s (CDAO) War Data...Full timeWork at office$92.3k - $166.85k
Leidos' Digital Modernization group is seeking a Senior Network Engineer to be responsible for the design, migration, implementation, enhancement, optimization, and maintenance of infrastructure in support of the Compartmented Enterprise Services Office (CESO) program....Full timeWork at office$188k
DescriptionPosition: Network Engineer - Level IILocation: Rosslyn, VAClearance: SecretThe Network Engineer Level II is a mid-level IT professional responsible for designing, implementing, and maintaining network systems to ensure reliable and secure connectivity across...$103.8k - $218.1k
Job Title: Network EngineerJob Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: DOJ MBIEmployee... ...* * *The Opportunity:CACI is seeking an experienced Network Engineer to provide on-site technical support for the Civil Rights Division...Contract workWork experience placementLocal areaImmediate startFlexible hours$116.35k - $210.33k
Senior Network EngineerLeidos - National Security Sector | Cyber & Analytics Business AreaMake an Impact Where It Matters MostLeidos is seeking a Senior Network Engineer to join our elite team supporting mission-critical national security programs. In this role, you’ll...Full timeImmediate start- ...Senior Networking Administrator - Network Engineer We're looking for a dedicated professional to join our team in a full-time Senior Networking Administrator - Network Engineer role. This swing-shift position requires an active TS/SCI security clearance and offers a...Full timeWork experience placementImmediate startMonday to ThursdayAfternoon shift
$92.3k - $166.85k
Leidos is looking to fill a Network Engineer position to support the National Digital Exploitation & OSINT Center (NDOC). The Network Engineer supports the planning, coordination, and execution of major computer network initiatives.This is a 100% on-site position. All...Full timeRemote workShift work$135k - $216k
ResponsibilitiesPosition OverviewWe are seeking a highly skilled and motivated Senior Network Engineer to support a federal government customer in designing, implementing, securing, and maintaining enterprise network infrastructure within a mission-critical environment...Contract workRemote workShift work$100k - $200k
Laurel, MDDescriptionWho we are:At Applied Network Solutions (ANS), we bring together some of the most curious minds in networking and... ...over 20 years, our team provides expertise in network, system engineering and both offensive and defensive cybersecurity operations.What...Temporary workLocal area- ...handful of elite companies to receive the highest form of third-party validation. Summary:We are seeking a highly skilled Senior Network Engineer to join our team. The ideal candidate will have extensive experience in implementing and maintaining complex network...Full timeContract workRemote work
- SummaryAll Native Group, a division of Ho Chunk, Incorporated, is seeking a Senior Network Engineer to provide advanced engineering, operational, and advisory support for the Congressional Budget Office's (CBO) Cisco network environment. The Senior Network Engineer serves...Permanent employmentFull timeContract workWork at officeRemote workFlexible hours
$135k - $216k
ResponsibilitiesPeraton is seeking a self-driven and resourceful Senior Network Engineer to join our dynamic Network and Unified Communications Architecture team in Washington, DC.Peraton has served as the prime contractor for this program since its inception in the 19...Permanent employmentContract workFor contractorsWorldwideShift work$110.34k - $144.46k
...supplier - delivering integrated quantum solutions across computing, networking, sensing, and security. IonQ’s newest generation of quantum... ...globe. We are looking for several Senior Systems and Network Engineers to support the deployment, integration, and operation of our...Permanent employmentContract workWork at officeRemote work- ...handful of elite companies to receive the highest form of third-party validation. is searching for a Rapid Response Team Sr. Network Engineer who will act as the Subject Matter Expert for the configuration, security, and troubleshooting of the network framework that supports...Full timeContract workLocal area
- Computer Technologies Consultants (CTC) is seeking a Senior Network Engineer to support the Congressional Budget Office (CBO) in Washington, DC. With offices in Washington DC and San Diego, CA, CTC is a leading technology company providing lifecycle IT, data analytics,...Full timeContract workFor contractorsWork at officeLocal areaRemote work
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Network Engineer. Be the first to apply!
- senior network engineer remote Washington DC
- network engineer contract Washington DC
- network engineer - transport Washington DC
- network developer Washington DC
- work from home network engineer Washington DC
- remote cisco network engineer Washington DC
- cisco ccnp network engineer Washington DC
- network software engineer Washington DC
- wireless network engineer Washington DC
- network applications engineer Washington DC


