401 Results for

Network Support Jobs in Springfield, VA

Jobs

Mid-Level OT/IT Network & Cybersecurity Engineer Leidos

Silver Spring, MD

$110,000–$130,000 / year

Two closely related primary disciplines, in priority order, with testing and experiment support woven through both: OT/IT Network Engineering & Testbed Operations — design, build, operate, and secure the networks and physical testbed infrastructure underpinning the lab's connected-vehicle and infrastructure research. Establish and maintain a lab-wide OT security posture, applying relevant frameworks (e.g., NIST SP 800-82/800-53) with judgment where the research environment or task orders call for them — not as a blanket compliance program — including defense-in-depth segmentation (IT/OT DMZ, bastion hosts, filtering) via the Purdue Model or IEC 62443.

5 days ago

Network Engineer- Security Services Baltimore Aircoil Co

Jessup, MD

$75,300–$129,100 / year

Responsibilities include but are not limited to: Design, implement, and maintain global network architecture across LAN, WAN, WLAN, and data center environments, with primary stacks built on Cisco (routing, switching, wireless) and Cato Networks (SD-WAN/SASE). Partner with manufacturing and controls engineering teams to design, deploy, and support Operational Technology (OT) network infrastructure on the plant floor, applying segmentation and reliability best practices appropriate to industrial environments.

30+ days ago

CIS - Cyber And Network Security (Ai) Faculty ECPI University

Manassas, VA

$1,499–$1,801

ECPI University is seeking a Cybersecurity Faculty Member with expertise in Artificial Intelligence (AI) to serve as a Subject Matter Expert (SME). This role focuses on integrating AI into cybersecurity and networking curriculum while delivering engaging instruction.

30+ days ago

Senior Hybrid Network Engineer Anduril Industries Inc

Reston, VA

$191,000–$253,000 / year

You''ll ensure on-prem nodes mirror cloud architecture at small scale, keep operating through Degraded, Disconnected, Intermittent, and Limited (DDIL) conditions, and reconcile cleanly with the hub on reconnect - owning everything from identity federation and degraded auth to data reconciliation, config-drift automation, and DDIL reliability testing. Identity federation & degraded auth - extend centralized Keycloak/LDAP identity to disconnected edge; cached-credential authentication when the hub is unreachable; propagate RBAC-by-operation/group to spokes.

27 days ago

Network Engineer – Firewalls & Infrastructure CTRL + LLC

Annapolis Junction, MD

Remote

$67.41–$87.57 / hour

Founded by two college roommates, Brad and Bhavin, Ctrl+ brings a close-knit team approach, with founders who work on contracts alongside employees. Ctrl+ is a software engineering and staffing firm based in Elkridge, Maryland, supporting Department of Defense missions in the Fort Meade area and other listed locations.

6 days ago

Network Deployment Engineer ManTech International Corp

Chantilly, VA

$85,000–$141,600 / year

Experience with Microsoft Windows 2008/2012/2016/2019 Servers; Microsoft Windows 10; administering Microsoft Exchange, Active Directory, and workstation and server hardware; administering Microsoft Office 2010/2016; administering DNS, Group Policy, and PKI; administering vSphere, Horizon View, data backup, and antivirus software; basic networking including DHCP/TCPIP; experience with deploying workstation images; and experience with thin and/or zero clients. There are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories.

30+ days ago

Network Engineer (Expert) BAE Systems Plc

Sterling, VA

$146,670–$249,330 / year

About BAE Systems Intelligence & Security BAE Systems, Inc. is the U.S. subsidiary of BAE Systems plc, an international defense, aerospace and security company which delivers a full range of products and services for air, land and naval forces, as well as advanced electronics, security, information technology solutions and customer support services. Network infrastructure engineering services are comprised of core infrastructure, voice and video engineering, field engineering, application management and development for networks, network analytics, firewalls, network access controls and bandwidth service delivery.

30+ days ago

Network Administrator TATITLEK SUPPORT SERVICES, INC.

Washington, DC

While performing the duties of this job, the employee is regularly required to stand; walk; sit; use hands to finger, handle, or feel objects, tools or controls; reach with hands and arms; climb stairs; balance; stoop, kneel, crouch or crawl; talk or hear. Server Management and Support: 5 year''s experience demonstrating a proficiency in installing, configuring, and maintaining servers, specifically Windows Server and Red Hat Enterprise Linux.

29 days ago

Network Engineer Sr Advisor General Dynamics Information Technology

Annapolis Junction

A Bachelor’s degree from an accredited college or university in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline and an additional two (2) years of experience providing Network Engineering support may be substituted for the Master's degree. Implement specific network solutions to support server requirements to include load-balancing, VPN’s, firewall contexts, Traffic Shaping Voice over IP (VoIP), GRE Tunneling, IP Security(IPSec), IP Encryption, Media over IP (MoIP), and network address translation (NAT) where appropriate.

11 days ago

Technical Engagement Network (TEN) Lab Manager NewGen Technologies

Arlington, Virginia

They are seeking a Technical Engagement Network (TEN) Lab Manager with experience in Linux Systems Administrator to support the design, development, and deployment of advanced cybersecurity capabilities in the customer environment supporting analysts and business continuity of the customer mission. Troubleshoot and resolve complex storage problems across the enterprise related to storage and replication strategies across local and wide area networks, monitor channels for storage-related network and system issues and remediate them as they occur.

30+ days ago

Technical Engagement Network (TEN) Lab Manager II NewGen Technologies

Arlington, Virginia

They are seeking a Technical Engagement Network (TEN) Lab Manager with experience in Linux Systems Administrator to support the design, development, and deployment of advanced cybersecurity capabilities in the customer environment supporting analysts and business continuity of the customer mission. Our Partner is supporting a U.S. Government customer to provide support for onsite incident response to civilian Government agencies and critical asset owners who experience cyber-attacks, providing immediate investigation and resolution.

30+ days ago

Technical Engagement Network (TEN) Lab Manager III NewGen Technologies

Arlington, Virginia

They are seeking a Technical Engagement Network (TEN) Lab Manager with experience in Linux, Splunk and Ansible System Administration to support the design, development, and deployment of advanced cybersecurity capabilities in the customer environment supporting analysts and business continuity of the customer mission. Troubleshoot and resolve complex storage problems across the enterprise related to storage and replication strategies across local and wide area networks, monitor channels for storage-related network and system issues and remediate them as they occur.

30+ days ago

Specialist, Technical Support Engineering / Transmission Control (TC) L3Harris Technologies Inc

$73,000–$135,000 / year

Essential Functions: Provides SATCOM transmissions control and operations technical support and analysis services and technical assistance as needed to operations personnel to analyze SATCOM transmissions, configurations of SATCOM accesses, and link performance of these SATCOM accesses. 3 years of experience in computer-based satellite network control systems and IT, the use of IT tools for managing and troubleshooting complex computer networks, and management of WSOMS computer networks with skills particular to the administration of a Windows and AD domain environment.

30+ days ago

Senior Network Design Analyst Macpower Digital Assets Edge Private Limited

Fairfax, VA

$65 / hour
Quick Apply

In this role, you'll work closely with our Manager to design, implement, and secure large-scale network projects in an industrial setting. What We're Looking For Experience & Certifications: At least 6 10 years of hands-on networking experience, especially with enterprise or industrial projects.

14 days ago

Senior Information Systems Security Engineer ManTech International Corp

Washington, DC

$141,500–$236,000 / year

4 + years of focused experience in one or more of the following: computer network penetration testing and techniques; computer evidence seizure, computer forensic analysis, and data recovery; computer intrusion analysis and incident response, intrusion detection; computer network surveillance and monitoring; network protocols, network devices, multiple operating systems, and secure architectures. There are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories.

14 days ago

Senior Network / Systems Engineer Amentum Services Inc

Chantilly, VA

$215,000–$230,000 / year

Ability to perform Tier 3 operational maintenance on audit systems to include: system engineering, system administration, database management, backup administration, change configuration and management, policy creation, and certification and accreditation procedures (Senior level position). Minimum Requirements (Knowledge, Skills, and Abilities): Experience writing clear, concise, and user-friendly technical and training manuals or similar documentation to include documents required for A&A IAW ICD 503.

30+ days ago

Senior Network Security Engineer (Firewall/IPS) Active Top Secret Required DOJ NSD ITC Federal

Washington, DC

We leverage the latest technology innovations and proven approaches to better serve the mission and support the DHS, DOJ, and DoW workforce, customers, and programs, regardless of scale or complexity. ITC Federal, LLC (ITC) connects technology advancements in automation and AI, customer experience, and financial services to solve government mission challenges, enabling smoother operational efficiency and bolstering national security.

21 days ago

Lifecycle Support Analyst Leidos

Annapolis Junction, Maryland

Leidos is looking for a self-motivated Lifecycle Support Analyst to join a high performing Agile team using the Scaled Agile Framework (SAFe) methodology on a program that provides system engineering, development, test, integration, and operational support to a large, fast-paced program, and is infusing new technology and adding advanced capabilities while continuing to support an on-going operational system. The selected individual will work with various technical teams to support a large, complex hardware/software system consisting of multiple geographically distributed systems and diverse configurations within a multifaceted network environment.

30+ days ago

Analytic Objectivity and Process Survey Support Specialist Leidos

McLean, Virginia

Develop and present survey findings through appropriate visualization techniques and recommend presentation formats (e.g., scatter charts, donut charts, stacked column charts) to effectively communicate findings to senior management. Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management.

30+ days ago

Desktop Support Technician II TekSynap Corp

Washington, DC

$61,000–$70,000 / year

More senior candidates will also be able to provide advanced technical support for escalated issues, lead complex troubleshooting tasks, mentor Tier I and Tier II Junior technicians, and support on-site technical operations requiring advanced knowledge and system expertise. We are seeking highly motivated and experienced Tier II Desktop Support Technicians to join our team supporting our Customer in Washington, D.C. TekSynap provides the client with IT Support Staffing to augment their existing teams.

30+ days ago

See More Jobs

Browse All Network Support Locations

Browse Jobs Near Springfield, VA

Get noticed by top employers!

Upload your resume to let employers know you're open to Network Support job opportunities. Plus, receive relevant job recommendations in your inbox.

Create A Free Account

Network Support Jobs in Springfield, VA

Mid-Level OT/IT Network & Cybersecurity Engineer Leidos

Network Engineer- Security Services Baltimore Aircoil Co

CIS - Cyber And Network Security (Ai) Faculty ECPI University

Senior Hybrid Network Engineer Anduril Industries Inc

Network Engineer – Firewalls & Infrastructure CTRL + LLC

Network Deployment Engineer ManTech International Corp

Network Engineer (Expert) BAE Systems Plc

Network Administrator TATITLEK SUPPORT SERVICES, INC.

Network Engineer Sr Advisor General Dynamics Information Technology

Technical Engagement Network (TEN) Lab Manager NewGen Technologies

Technical Engagement Network (TEN) Lab Manager II NewGen Technologies

Technical Engagement Network (TEN) Lab Manager III NewGen Technologies

Specialist, Technical Support Engineering / Transmission Control (TC) L3Harris Technologies Inc

Senior Network Design Analyst Macpower Digital Assets Edge Private Limited

Senior Information Systems Security Engineer ManTech International Corp

Senior Network / Systems Engineer Amentum Services Inc

Senior Network Security Engineer (Firewall/IPS) Active Top Secret Required DOJ NSD ITC Federal

Lifecycle Support Analyst Leidos

Analytic Objectivity and Process Survey Support Specialist Leidos

Desktop Support Technician II TekSynap Corp

Similar Job Searches

See More Jobs