Network Administrator
Career Listings
Benefits 401(k) 401(k) matching Dental insurance Paid time off Profit sharing Training & development Tuition assistance Vision insurance SarelaTech is seeking a Cable Plant Engineer to partner on a large enterprise IT contract for the Department of War (DoW) to support passive cable plant and circuit operations across multiple geographic locations. The Cable Plant Engineer is the architect of the physical layer. You will be responsible for designing, implementing, and maintaining the complex infrastructure of fiber optic and copper cabling that keeps data moving. This role bridges the gap between high-level network design and the "boots on the ground" reality of physical installation. Work location includes Fort Belvoir, VA (Primary) and Reston, VA (Temporary Secondary Location). Primary Responsibilities Complete site surveys and create structured cabling designs for inside plant category cabling and fiber optic cabling in support of voice, data, security, and audio/visual systems. Designs to include telecom room/space layout design, engineered drawings, specifications, reports, and other technical documents. Create complete structured cabling system designs for new construction including ISP and OSP requirements. Work closely with other IT and Facilities team members, project teams, clients, architects, engineers, subcontractors, vendors, material suppliers, and other technical resources to analyze business and technical requirements to develop structured cabling system designs, estimates, implementation plans, management/customer reports, and coordinate the structured cabling design with other design disciplines. Identify and provide designs to support requirements for fire stopping and grounding. Develop cost estimates, including labor and materials; generate Statements of Work (SOW) or Bills of Material (BOM) for bid opportunities, analyze bid responses, and approve plans for procurement. Create project schedules and identifying major milestones of cabling system projects. Review drawings and specifications developed by others and render comments/recommendations as part of a formal consultant peer review process. Ensure compliance with all national codes and standards requirements relating to ISP and OSP structured cabling systems, and relevant internal and customer policies, procedures, and regulations. Provide project inspection for quality control, including technical support to Project Managers and Installation Technicians throughout project lifecycle, and provide final acceptance of all installations for the customer. Be an advocate for cabling systems spaces and pathways to ensure required codes and cabling standards are met. Maintain strict adherence to labeling, inventory control, and documentation of cable plant inventory. Provide material support to Network Infrastructure regarding DLA Disposition Services (formerly known as DRMO) as needed. Maintain documentation to include rack elevations utilizing software provided to ensure accurate representation of passive cable plant connections and network equipment. Required Qualifications Active DOD clearance The candidate must have bachelor’s degree with 8+ years of prior relevant experience or a Master’s Degree with 6-10 years of prior relevant experience. Additional experience may be taken into consideration in lieu of a degree. Candidate must be proficient in all applicable federal, state, and local codes as they may apply; including the Telecommunications Industry Association (TIA) Cabling standards and BICSI design and installation methodologies. Knowledge of the National Electrical Code and National Electrical Safety Code (NESC) as it applies to structured cabling systems. Comprehensive knowledge of cable plant installation, termination, and testing techniques for category cabling and fiber optic cabling systems. Excellent organization skills and ability to pay attention to detail and accuracy. Proficient in Microsoft Office Word, Excel, PowerPoint, Teams, Outlook, and Visio. Excellent problem solving and critical thinking skills. Able to communicate effectively with both technical and non-technical personnel. Limited travel may be required. Desired Qualifications BICSI Registered Communications Distribution Designer (RCDD) or in the process of obtaining the certification. Familiarity with developing construction specifications for telecommunications systems. Telecommunications firestopping. Experience in CAD. Knowledge of Remedy or ServiceNow Ticket System. Meet DoD 8570.11- IAT Level II certification requirements (currently Security+ CE, CCNA-Security, GSEC, or SSCP). #J-18808-Ljbffr
$93.58k - $135k
...Job Title: Network Administrator Clearance Required: DHS Public Trust Work Location: Onsite; Onsite 5 days a week in Lorton, VA office Alpha Omega is seeking a qualified Network Administrator in support of our Department of Homeland Security customer. In this role, this...SuggestedContract workWork experience placementWork at officeLocal areaFlexible hours$139.1k - $251.45k
...Description The Digital Modernization Sector at Leidos currently has an opening for a Senior Network Engineer supporting the HEITS Contract as part of the Department of Homeland Security (DHS) Insider Threat Program (ITP). This is an exciting opportunity to use your...SuggestedContract workLocal areaImmediate start$93.58k - $135k
...week in Lorton, VA office Alpha Omega is seeking a qualified Network Engineer to maintain and troubleshoot the Windows and Meraki... ...organization. The Network Engineer will be responsible for the administration and management of Windows servers, including but not limited...SuggestedContract workWork experience placementWork at officeFlexible hours- ...Network Support Intermediate GES is seeking an Int. Network Admin to support large-scale migration and operations on a large... ...demonstrated ability to manage a team composed of Network & Firewall Administrators. Required Experience • Experience with Cisco...SuggestedContract workFor contractors
$80k
...one of a handful of elite companies to receive the highest form of third-party validation. Summary ValidaTek is seeking an Network Administrator - Mid at Fort Belvoir, VA to support large-scale migration and operations on a large, high-profile DOD contract. The I3TS program...SuggestedContract workFor contractorsWork at officeLocal areaShift workNight shift$80k - $100k
ValidaTek, Inc. is seeking a Mid Network Administrator at Fort Belvoir, VA to support a high-profile DOD contract. The role requires proactive monitoring and troubleshooting of the IT infrastructure, ensuring optimal performance. Candidates must have a BS degree with 8+...Contract work- ...IDR is seeking a Network Administrator to join one of our top clients in the Mid-Atlantic region. This travel-based role is pivotal for ensuring seamless network operations across multiple sites, providing hands‑on support and maintenance of network infrastructure. If...Full time
- ...anticipated and otherwise role is able to be performed remotely. Years' Experience: 7+ years of professional experience in Network Administration Education: Bachelor's degree in information technology or related field or equivalent professional experience...Remote work
$72.7k - $149.2k
...Network Administrator II CACI is seeking a Network Administrator to 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...Contract workWork experience placementShift work- ...Network Administrator II EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability status, protected veteran status or any...Full timePart time
$108k - $110k
...Command (INSCOM) G3’s Army Trojan Management Office (ATMO)— Trojan Network Operations Center (TNOC). Responsibilities Provide Tier I... ...requirements and manage day‑to‑day network issues. Provide system administrator support for the GET TDN2 Active Directory environment. Resolve...Work at officeLocal area$93.58k - $135k
...Federal IT solutions provider in Virginia is seeking a qualified Network Engineer. The role involves maintaining and troubleshooting... ...5 to 8 years of experience, with strong skills in network administration and PowerShell scripting. The position offers a competitive salary...- SarelaTech is seeking a Senior NOSC (Network Operations and Security Center) Technician/Network Administrator to support monitoring large-scale operations on a high-profile DOD contract. The I3TS program provides enterprise-wide IT support to enable DTRA’s Information...Contract workFor contractorsRemote workShift work
- Alpha Omega Integration is seeking a skilled Network Administrator to support our Department of Homeland Security customer in Lorton, VA. The role involves administering and supporting secure network infrastructures while collaborating with stakeholders across various platforms...
- Title: Network Administrator IV Location: Alexandria, VA Clearance: TS/SCI with the ability to obtain and maintain a CI polygraph Job Details Responsible for the analysis, administration and support of voice, video, and/or data communications networks Extensive experience...
- ...assistance ~ Vision insurance *****Short Term Assignment - April 2, 2026 - October 31, 2026***** SarelaTech is seeking a Network Administrator at Fort Belvoir, VA to support operations on a large, high-profile DOD contract. The I3TS program provides enterprise-wide...Contract workTemporary workFor contractorsRemote work
$115k - $125k
...our government customer. The IT Database Specialist will perform as a technical expert in the area of database management and administration to support the operation, maintenance, and modification of the ARIMS family of applications. Develop and implement solutions to...For contractorsWork at officeWorldwideMonday to Friday$108k - $110k
...seeking an IT SME to provide support to the Intelligence and Security Command (INSCOM) at Fort Belvoir, VA. The role involves monitoring network operations, providing Tier I customer service, and overseeing day-to-day network issues while requiring a TS clearance. Candidates...- Sikich LLC is looking for a Network Administrator to manage and secure its network and server infrastructure. This remote role requires strong skills in Windows Server, Active Directory, and network design. The ideal candidate will have extensive hands-on experience with...Remote jobFlexible hours
- Invictus International Consulting, LLC. is looking for a Network Administrator IV in Alexandria, VA. The role involves analyzing, administering, and supporting voice, video, and data communications networks. The ideal candidate will have a Bachelor's degree or equivalent...
$65k - $75k
Tuvli LLC is seeking a highly motivated, self-directed individual to fill the role of a Jr Network Administrator/Watch Stander (Day) for an existing government client. The place of performance is in Alexandria, VA. The shift is from 0715 to 1600, Tuesday through Saturday...Full timePart timeInterim roleShift workNight shift- ...A professional IT services company based in Virginia is looking for a Sr. SQL Database Administrator to manage database administration tasks for a large DOD contract. The ideal candidate has over 8 years of experience with SQL Server or Oracle databases, an active DOD...Contract workRemote work
- ...Leidos is seeking a highly skilled and experienced Senior Network Architect to lead the design, implementation, and optimization... ...intelligent local and global load balancing. Enterprise DDI Administration – Lead the engineering, deployment, and administration of enterprise...Local areaNight shift
$92.3k - $166.85k
...Description Leidos is seeking an experienced and motivated Senior Network Engineer to support the Defense Threat Reduction Agency (DTRA) on the Integrated Information Technology Support Services (I3TS) contract. This contract is a critical initiative to modernize...Contract workLocal areaImmediate startRemote work$110k - $130k
Malanai LLC is seeking a skilled Database System Administrator to ensure system reliability, security, and performance across its software server environment. The role involves installing, configuring, and supporting systems, as well as troubleshooting Windows-based servers...- Cyber Network Systems Support Specialist (SME) - Fort Belvoir, VA (Onsite). Active Top Secret clearance required. Security+ (IAT II... .... This role requires significant Linux environment administration experience, cybersecurity infrastructure deployment and sustainment...
$106.68k - $246.98k
Computer/Network Security Systems Specialist (Lead) Requisition Number:28508 Required Travel: 0 - 10% Employment Type: Full Time / Salaried / Exempt Anticipated Salary Range: $106,681.00 - $246,980.00 Security Clearance: TS/SCI Level of Experience: Mid Mission Technologies...Full timeLocal area$110k - $130k
...Job Summary: Malanai LLC is seeking a skilled Database System Administrator to manage and optimize our software server environment. In this... ...systems and peripheral hardware including memory, drives, network cards, media converters, routers, switches Administer and troubleshoot...Remote work- ...Database Administrator Serves as a primary Database Administrator (DBA) and provides database administration support for the Oracle enterprise-level database platform. Manages, secures, and optimizes enterprise-level Oracle database systems. Guides full life-cycle...For contractors
- Systems Administrator (SQL Database Administrator) SarelaTech is seeking a Sr. SQL Database Administrator (DBA) in Fort Belvoir, VA to partner on a large enterprise IT contract for the DOD. The DBA performs day-to-day technical database administration tasks. This includes...Contract workRemote work
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