Herndon, Virginia, United States · On-site
$104k–$218k/yr
Job Title: Classified Systems Administrator and ISSO Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Requir…
Skills: Windows Server Administration, VMware, Hyper-V, Nutanix, Cybersecurity
Arlington County, Virginia, United States · On-site
$120k–$200k/yr
Description PLEX Solutions, A Part of Markon is looking for experienced Software and Systems Development Engineers to support the design, development, deployment, and ongoing maintenance of a new Test Framework - a purpo…
Skills: Python, Rust, Bash Scripting, Distributed Systems, CI/CD
Springfield, Virginia, United States · On-site
$135k–$216k/yr
Responsibilities Create, maintain, manage, and operate automated enterprise and interagency schedule(s) using a government approved tool (e.g. Microsoft Project/Project Server, Jira, Tableau), to allow for the integratio…
Skills: Schedule Management, Systems Engineering, Jira, Confluence, Microsoft Project
Herndon, Virginia, United States · On-site
$129k–$175k/yr
We’re on the lookout for the curious, those who think big and want to define the world of tomorrow. At Amazon, you will grow into the high impact person you know you’re ready to be. Every day will be filled with exciting…
Skills: Infrastructure Automation, Python, Ruby, Golang, Java
Arlington County, Virginia, United States · On-site
Kaiva Tech, LLC is seeking a Systems Engineer/Administrator in Arlington, VA Clearance: Secret Location: 100% Onsite Position Overview: As a Systems Engineer/Administrator, you will be responsible for ensuring the secure…
Skills: VMware vSphere, Microsoft Windows Server 2022, Windows 11, Microsoft Intune, Configuration Manager
Quantico Base, Virginia, United States · On-site
$110k–$140k/yr
Overview Now Hiring at AMERICAN SYSTEMS Epsilon, Inc. has joined AMERICAN SYSTEMS! As one organization, we offer expanded resources, streamlined operations, and increased opportunities for growth and development. Join us…
Skills: Azure Cloud Administration, RMF Controls, Endpoint Security, Vulnerability Scanning, Incident Response
Norfolk, Virginia, United States · On-site
$110k–$170k/yr
RQ Construction is actively seeking experienced Construction Project Managers (PMs) to support our Field Operations team on projects located on the base in Norfolk, Virginia and nearby areas. The Project Manager will ove…
Skills: Construction Project Management, Design-Build, Project Planning, Budgeting, Field Operations
Chesterfield County, Virginia, United States · On-site
$45k–$72k/yr
Title: Equipment Repair Tech Install DSP03489 State Role Title: Equipment Serv Repair Tech I Hiring Range: $45,059 to $71,816 Negotiable and Commensurate with Experience Pay Band: 3 Agency: Department of State Police Loc…
Skills: Equipment Installation, Electronic Equipment Repair, Vehicle Servicing, Schematic Diagram Reading, Technical Documentation
Quantico, Virginia, United States · On-site
$41/hr–$41/hr
Job DetailsJob Location: Quantico, VASalary Range: $41.64 - $41.64 HourlyJob Summary: The Building Engineer operates and maintains the assigned facility and all related systems/ components. Performs tours of areas and/or…
Skills: HVAC Maintenance, Boiler Operation, Chiller Operation, MEP Systems, Building Automation Systems
Daleville, Virginia, United States · On-site
Compensation Range: $ 23.11 plus 15% Shift Differential About Us: Munters is a global leader in climate solutions for mission-critical processes. We offer innovative, efficient and sustainable solutions for customers in …
Skills: Electrical Wiring, Reading Schematics, Conduit Bending, Component Termination, HVAC Systems
Richmond, Virginia, United States · On-site
Job Description Evergreen Innovation Group, part of DPR Family of Companies, is seeking a Senior Electrical Project Manager with a minimum of 10 years of electrical commercial construction experience. This is a critical …
Skills: Project Management, Cost Control, Budgeting, Forecasting, Electrical Commercial Construction
Dahlgren, Virginia, United States · On-site
TSC is seeking an AEGIS Systems Engineer in Dahlgren, VA. This position supports the Naval Surface Warfare Center, Dahlgren Division (NSWCDD). This role centered on gathering, processing, and analyzing data to assess sys…
Skills: Systems Engineering, AEGIS Combat Systems, MATLAB, Radar Engineering, Performance Analysis
Williamsburg, Virginia, United States · On-site
$28/hr–$39/hr
Amentum is seeking an Electrician located in the Williamsburg area of Virginia. The Electrician performs a variety of electrical trade functions such as the installation, maintenance, or repair of equipment for the gener…
Skills: NEC Code, Blueprint Reading, Electrical Installation, Troubleshooting, Electrical Wiring
Plano, Texas, United States · On-site
$179k–$225k/yr
Lead Software Engineer, Full Stack (Enterprise Platforms Technology) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, …
Skills: JavaScript, Java, TypeScript, SQL, Python
Arlington, Virginia, United States · On-site
$121k–$266k/yr
Job Title: Infrastructure Manager - Enterprise Systems and Cloud Operations Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular Percentage of T…
Skills: Network Engineering, Cloud Operations, Infrastructure Management, Firewall Management, Azure
Sterling, Virginia, United States · On-site
$94k–$198k/yr
Job Title: Field Systems Engineer (Radar/C-UAS) Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel Required: Up to 50% Type of Travel: Con…
Skills: Radar Deployment, C-UAS Operations, RF Systems, SIGINT Sensors, PNT Configuration
Chantilly, Virginia, United States · On-site
$113k–$238k/yr
Job Title: Computer Network Operator, Senior Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: None Type of Tr…
Skills: Network Engineering, Cyber Operations, System Administration, Network Analysis, Technical Risk Evaluation
Dulles, Virginia, United States · On-site
$92k–$171k/yr
RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the TimeDescription At Northrop Grumman, our employees have incredible opport…
Skills: C, Python, Bash scripting, Hardware-in-the-loop (HITL), Software-in-the-loop (SITL)
Chantilly, Virginia, United States · On-site
20260508-MN377-36424c-01 Active Top Secret Clearance with Poly Required Salary Range: Up to $220K (salary is commensurate with education and experience) Job Summary Looking for a full stack developer supporting a backend…
Skills: Solr, Elastic Search, Lucene, Java, Hadoop
New York, New York, United States · On-site
$197k–$246k/yr
Lead Software Engineer, Back End Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? …
Skills: Java, Python, SQL, Node.js, Go
Herndon, Virginia, United States • On-site
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The role involves installing, configuring, and maintaining Microsoft Windows Server and virtualization platforms within secure classified environments. It also includes managing cybersecurity compliance, performing data transfers, and ensuring DCSA/NISPOM requirements are met.
Candidates must have a Bachelor's degree or equivalent experience with over 7 years of systems administration experience and an active TS/SCI clearance. A CompTIA Security+ certification or equivalent DoD-approved certification is required.
CACI is seeking a Classified Systems Administrator| ISSO to support and maintain mission-critical classified information systems in a secure environment. This role combines systems engineering, systems administration, cybersecurity, virtualization, and Information Assurance (IA) responsibilities to ensure the reliability, security, and compliance of classified networks. The ideal candidate will manage Windows Server infrastructure, virtualization platforms, enterprise applications, storage solutions, and security technologies while supporting DCSA/NISPOM compliance requirements. This position also provides technical leadership, mentors junior team members, and supports continuous system modernization in a high-security environment. An active Top Secret security clearance with the ability to obtain a CI Polygraph is required.
Responsibilities
Install, configure, administer, and maintain Microsoft Windows Server operating systems across classified environments.
Manage virtualization platforms including VMware, Hyper-V, and Nutanix, ensuring availability, performance, and security.
Administer enterprise services and applications including Microsoft Exchange, Microsoft SQL Server, Skype for Business, Jira, and Confluence.
Troubleshoot, analyze, and resolve hardware, software, networking, and infrastructure issues across multiple classified networks.
Monitor system performance, apply operating system patches, and implement security mitigations using vulnerability scanning tools such as Nessus.
Manage enterprise storage platforms including Pure Storage, Dell PowerVault, and Synology appliances.
Administer privileged access and security solutions including RSA and CyberArk.
Process classified user account requests, access modifications, and Active Directory administration in accordance with DoD and NISPOM requirements.
Conduct new user security briefings and ensure compliance with classified system Rules of Behavior.
Serve as the onsite Data Transfer Agent (DTA), performing, documenting, and auditing authorized classified data transfers while maintaining removable media accountability.
Maintain accurate inventory and accountability of classified IT assets, removable media, and peripheral equipment in accordance with DCSA requirements.
Prepare and submit Security Impact Analysis (SIA) packages for hardware, software, and configuration changes, coordinating approvals prior to implementation.
Provide Tier III technical support, mentor junior technicians, communicate escalation status to leadership, and participate in after-hours maintenance and outage support.
Required
Bachelor's degree (or equivalent experience) with 7+ years of Systems Engineering and Systems Administration experience.
Active Top Secret (TS) security clearance with the ability to obtain a Counterintelligence (CI) Polygraph.
CompTIA Security+ (or equivalent DoD-approved certification).
Extensive experience administering Microsoft Windows Server environments, including installation, configuration, patch management, and performance optimization.
Hands-on experience managing VMware, Hyper-V, and Nutanix virtualization environments.
Experience implementing vulnerability remediation and security mitigations using enterprise security tools (e.g., Nessus).
Strong knowledge of Microsoft Active Directory, DNS, DHCP, and Group Policy administration.
Excellent troubleshooting, analytical, critical thinking, and problem-solving skills.
Strong written and verbal communication skills with the ability to work independently and within cross-functional technical teams.
Demonstrated commitment to continuous learning and supporting mission-critical classified environments.
Desired
Experience administering Microsoft SQL Server.
Experience supporting Skype for Business and Microsoft MECM/SCCM environments.
Experience managing McAfee/Trellix endpoint security solutions.
Experience with enterprise backup solutions such as Nakivo and Commvault.
Experience supporting classified Information Assurance processes, Security Impact Analyses (SIAs), DCSA compliance, and secure data transfer operations.
At CACI, we place character and innovation at the center of everything we do. As a valued team member, you’ll be part of a high-performing group dedicated to our customer’s missions and driven by a higher purpose – to ensure the safety of our nation.
CACI values the unique contributions that every employee brings to our company and our customers - every day. You’ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.
Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground — in your career and in our legacy.
Pay Range:
There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.
The proposed salary range for this position is:
$103,800 - $218,100Expanding the limits of national security
At CACI International Inc (NYSE: CACI), our 27,000 talented and dynamic employees are ever vigilant in delivering distinctive expertise and technology to meet our customers’ greatest challenges in national security. We are a company of good character, relentless innovation, and long-standing excellence. Our culture drives our success and earns us recognition as a Fortune World's Most Admired Company. CACI is a member of the Fortune 500™ Largest Companies, the Russell 1000 Index, and the S&P MidCap 400 Index. For more information, visit us at www.caci.com. CACI is an Equal Opportunity Employer - Females/Minorities/Protected Veterans/Individuals with Disabilities
Offices: 12021 Sunset Hills Rd, Reston, Virginia 20190, US
Based on 7542 listings with disclosed salaries, most engineering jobs in Virginia pay between $80k–$201k per year. Individual offers vary with seniority, company size, and specialization.
There are currently 12,319 open engineering positions in Virginia listed on Clera. New openings are added daily as companies post roles.
Companies currently hiring include Amazon, Booz Allen Hamilton, Capital One, Ingalls Shipbuilding, a Division of HII, CACI International Inc, among others. Browse the listings above to see every active employer.
Yes — 2607 of the 12319 open engineering positions offer remote or hybrid work (793 remote, 1814 hybrid).
Each listing links directly to the employer's application page. Apply early — fresh listings get the most recruiter attention in the first two weeks.
