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IT Infrastructure Lab Manager

CACI International, Inc.

Tysons, Virginia, USA

Full-time

IT Infrastructure Lab Manager Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Continental US * * * The Opportunity: As the Lab Manager for our Archon Lab, you will report directly to the SNC Technical Director, playing a pivotal role in the strategic planning, development, and maintenance of our cutting-edge lab infrastructure. Your work will ensure that our lab env

Sr Systems Admin

Apex Systems

Fort Belvoir, Virginia, USA

Full-time

Job#: 2053596 Job Description: Apex Systems is seeking TS/SCI cleared Systems Administrators to join our client for a full-time, direct hire position in St. Louis, MO! Please see below for more details! Were seeking people driven to excellence and inspired to have a meaningful impact powering, automating, integrating, and securing the world's most critical infrastructure and facilities. This translates into fulfilling opportunities for employees driven to excel in a meaningful career. You will j

Network Operations Technician Data Center

Smksoft

Ashburn, Virginia, USA

Full-time

Job Title: Network Operations Technician Data Center / Network Administrator Visa: GC-EAD, TN Location: Onsite Ashburn, VA Schedule: Night Shift Four 10-hour shifts (Wed Sat, 8:00 PM 6:30 AM) Experienced Network Administrator skilled in maintaining the performance, availability, and security of data center network infrastructure. Adept at deploying, configuring, and supporting hardware, troubleshooting incidents, and ensuring compliance with enterprise standards. Proficient in both preventat

Senior Network Engineer

Peraton

Alexandria, Virginia, USA

Full-time

Responsibilities Peraton is seeking self-driven and resourceful Senior Network Engineers to join our dynamic Network and Unified Communications Architecture team of network and UC engineers in Alexandria, VA. The team provides IT hardware and software to support the goals of the contract, including performance based C4IM services, product support, and O&M for both legacy and newly installed systems. Peraton has served as the prime contractor for the network contract since its inception in 1984

DMZ Network Architect

World Wide Technology

Remote

Contract

Job Summary: DMZ needed- these are the core asks for DMZ : Experience integrating solutions with Cloud provider environments such as MS Azure, AWS, Google, IBM Must have solid routing, switching, Arista, Cisco Nexus, Firepower/ASA, Fortinet router and DMZ/ISP experience. Solid understanding of TCP/IP concepts, SDN, OSPF, BGP, VLAN, IPSEC, ISAKMP, PKI, QOS, Multicast, trunking/port-channeling, VRRP, FHRP protocols, enterprise level MPLS, VDC, flavors of VPC, SDN. Ability to utilize DDoS tools li

Network Engineer

Oscar Technology

McLean, Virginia, USA

Full-time

Job Description: Serve as a Network Engineer Assist in the design, deployment, and maintenance of network infrastructure o Enterprise and local Collaborate with people within and outside the organization to: o Deliver the highest standards for building, deploying, and scaling networks Help design, configure, troubleshoot, maintain Layer 2/3 data center architectures o Using BGP, VLANs, MLAG, LAG o Spine/Leaf topologies o Trunk/Access ports o Other related technologies Collaborate with cros

Network Engineering SME

Oscar Technology

McLean, Virginia, USA

Full-time

Job Description: Serve as a SME for all things Network Development and Engineering Design, deploy, and maintain network infrastructure o Enterprise and local Collaborate with people within and outside the organization to: o Deliver the highest standards for building, deploying, and scaling networks Design, configure, troubleshoot, maintain complex Layer 2/3 data center architectures o Using BGP, VLANs, MLAG, LAG o Spine/Leaf topologies o Trunk/Access ports o Other related technologies Coll

Platform Engineer

Oscar Technology

McLean, Virginia, USA

Full-time

Job Description: Serve as a Platform Engineer Design, deploy, maintain, and secure platform infrastructure Build infrastructure from a bare-metal deployment Automate security practices to ensure compliance of critical infrastructure Be responsible for the detection and mitigation of security risk Support Artificial Intelligence (AI) workloads Deliver simple, sustainable, and repeatable solutions and processes Trouble-shoot network routing, interconnectivity, platforms, and configuration issues

Data Center Engineer

Oscar Technology

Ashburn, Virginia, USA

Contract

Key Responsibilities: On-Site Data Center Support: Perform physical installations, structured cabling, and hardware deployments per Data Center Architect's direction. Delivery & Installation Management: Accept shipments, oversee rack/stack of Dell/Cisco hardware, and ensure proper power and network connections. 3rd Party Coordination: Arrange access for vendors, service providers, and carriers while ensuring compliance with security protocols. Networking & Infrastructure: Assist with Cisco UCS,

AVS Architect / SME @ Bellevue, WA (100% remote)

Saksoft

Remote

Third Party, Contract

Position: AVS Architect / SME Duration: 12+ months contract Location: Bellevue, WA (100% remote) JOB DESCRIPTION SKILLS NEEDED : Azure Cloud Architecture, Cloud Architecture, Cloud Solution Architecture, Enterprise Cloud Architecture, Azure ExpressRoute, Azure VPN, Azure Virtual WAN, Azure Route Server, Azure networking VMware vSAN Azure VMware Solution, VMware vSphere 60 and above, VMware NSXT network virtualization technologies Language Preference - English and Spanish or Portuguese or French

Data Center Engineer in Ashburn, VA,

MatchPoint Solutions

Ashburn, Virginia, USA

Contract

Data Center Engineer Ashburn, VA, 6+ Months Client need of a solid DC Engineer. They need to have exp. with both Dell and Cisco.They have the automation experience listedUsing GitHub, Ansible AWX, Jenkins, and Terraform.Summary: Experienced Data Center Engineer with hands-on expertise in Dell and Cisco technologies, focusing on on-site physical layer duties and infrastructure support. Skilled in server and network deployment, hardware installation, structured cabling, and vendor coordination. Ad

L3 Cisco Network Engineer

NTT DATA Americas, Inc

Remote or Plano, Texas, USA

Contract

NTT DATA strives to hire exceptional, innovative, and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now.We are currently seeking a L3 Cisco Network Engineer to join our team Remote based in the United States.Position Summary: The Level 3 Network Engineer will be responsible for designing, implementing, and maintaining advanced network solutions with a focus on Cisco route/switch technologies. This ro

Network Engineer (onsite in Chesapeake, VA)

Eclaro

Chesapeake, Virginia, USA

Full-time

ECLARO is a company that delivers talent. We provide fully customizable, comprehensive talent acquisition and management of seasoned professionals through a number of business models, including: Consulting, Professional Hire, Global Integrated Delivery and Managed Services. Kindly email with a Word resume along with the position ID number, your hourly rate and availability. Network Engineer CHESAPEAKE, VA 100% ONSITE (travel to other City locations around Chesapeake) 11 months contract will like

Network Administrator II

CACI International, Inc.

Springfield, Virginia, USA

Full-time

Network Administrator II Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local * * * The Opportunity: The Network Administrator will provide support for implementation, troubleshooting and maintenance of IT networks. This position will provide support for IT networks including day-to-day operations, monitoring and problem resolution for all the network ar

Wireless Network Engineer

SAIC

Stafford, Virginia, USA

Full-time

Job ID: 2505212 Location: STAFFORD, VA, US Date Posted: 2025-04-30 Category: Information Technology Subcategory: Network Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 25 % of the Time Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Secret Potential for Remote Work: Yes Description SAIC, a leading technology integrator and consulting firm that provides services and solutions to the United States Government, Defense Agencies, and Commercial Customers,

Network Architect- 100% Remote

Motion Recruitment Partners, LLC

Remote or Arlington, Virginia, USA

Full-time

Network Architect The Network Architect is responsible for designing, maintaining, troubleshooting, and optimizing secure and efficient network systems to ensure high availability and robust security for business applications and supported systems. This role is crucial in developing and supporting the firm's networks, including LAN, WLAN, and WAN, as well as configuring and deploying SD-WAN, firewalls, routers, and other network devices to enhance security and scalability. Additionally, the Netw

Information Technology Specialist (Information Security)

U.S. Marine Corps

Quantico, Virginia, USA

Full-time

Summary Marine Corps Community Services (MCCS) is looking for the best and brightest to join our Team! MCCS is a comprehensive program that supports and enhances the quality of life for Marines, their families, and others in the Marine Corps Community. We offer a team oriented environment comprised of military personnel, civilian employees, contractors and volunteers who keep the organization functioning smoothly and effectively. This job is open to The public U.S. Citizens, Nationals or thos

Systems Engineer III

Akima, LLC

Alexandria, Virginia, USA

Full-time

ADM is looking for a Systems Engineer to work in Alexandria, VA. To join our team of outstanding professionals, apply today! Responsibilities Serve as a seasoned expert with a strong background in installing, configuring, and administering Windows Servers and Windows operating systems.Responsible for the overall systems infrastructure including engineering, implementation and integration, and technical services and support. Designs, implements, installs, maintains, and administers infrastructu

Network Engineer III

Sierra Nevada Corporation

Remote or Hagerstown, Maryland, USA

Full-time

Do you have an eye for detail and a passion for developing innovation solutions? Join our team! The Network Engineer is a hands-on technical position that will work on LAN / WAN implementation and supporting issues in a complex corporate network environment. As part of the Corporate Network Services team, this position will participate in all day-to-day activities and project goals in a Cisco based environment. As SNC's corporate team, we provide the company and its business areas with strateg

Network Engineer III

Leidos

Hampton, Virginia, USA

Full-time

Description Looking for an opportunity to make an impact? Unleash your potential at Leidos, where we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customer's success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. If this sound