Systems Administrator
$70k - $130kAlpha Omega Integration
Job Title: Systems Administrator Clearance Required: DHS Public Trust, US Citizen (Secret Clearance or above preferred) Work Location: Onsite; Lorton, VA. Alpha Omega is seeking a qualified Systems Administrator in support of our DHS ICE customer. Alpha Omega is seeking a multidiscipline IT professional with primary responsibility for Microsoft SQL administration and Windows systems administration. The ideal candidate will manage, optimize, and troubleshoot SQL environments while also supporting automation and systems operations through advanced PowerShell scripting. Key Responsibilities Administer and support enterprise systems, including database platforms, operating systems, and infrastructure components. Perform installation, configuration, maintenance, and troubleshooting to ensure system performance and availability. Develop and utilize automation tools and scripts to support system management and operational efficiency. Monitor system health, respond to incidents, and implement corrective actions to maintain stability and security. Collaborate with cross-functional teams to support system integrations, upgrades, and continuous improvements. Required Qualifications 10+ years of professional IT experience. 5+ years of experience managing, modifying, and troubleshooting Microsoft SQL environments (e.g., installs, upgrades, performance tuning, backup/restore, security). Demonstrated experience with advanced PowerShell scripting for administration, automation, and reporting. Experience administering HyperV virtualized environments and managing hybrid Active Directory integrations between onpremises AD and Azure AD. Preferred Qualifications Experience with Azure Cloud Solutions (e.g., Azure SQL, Azure VMs, PaaS/IaaS data services). Experience with hyperconverged infrastructure and related storage/compute integrations. Experience with Azure Local deployments. Storage administration experience, including tape-based storage. Experience with identity management (e.g., AD, AAD, RBAC integration). Experience supporting or participating in incident response activities, including troubleshooting, containment, and recovery. Desired Certification(s) SQL certification; Microsoft Azure Database Administrator Associate certification preferred. Salary and Benefit Information The likely salary range for this position is $70,000 - $130,000. This is not, however, a guarantee of compensation or salary. Benefits include: 15 days PTO including paid parental, military, and bereavement leave. 11 paid Federal holidays, five of which are floating holidays. Health and Dental Insurance (including 100% employer paid premiums for employee coverage under the HDHP health plan). Life Insurance, STD/LTD term disability coverage, with employer paid premiums. 401(k) plan with a match that is 100% vested after you complete two years of service. FSA/DFSA/HSA flexible benefit plans. Annual Tuition & Professional Development Reimbursement benefit. Application Deadline: August 24, 2026 Alpha Omega Integration, LLC (Alpha Omega) is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class. This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights notice from the Department of Labor. #J-18808-Ljbffr Alpha Omega Integration
- ...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...SuggestedContract workRemote work
- ...lead a team of 15 technical personnel ranging from desktop to database administrators. Essential Functions of the Job Organize and directs the configuration and operation of information management systems Provide the day-to-day system administration to include system and...SuggestedContract workTemporary workFor contractorsWork at officeImmediate startFlexible hoursWeekend workAfternoon shift
$77.6k - $176k
...Systems Administrator The Opportunity: Are you looking for an opportunity to share your experience in Zero Trust Architectures (ZTA) and virtualization to safeguard our nation? As a systems security and network security engineer you can identify the tools and processes...SuggestedFull timeContract workPart timeWork at officeLocal areaRemote work- ...Job Description: The company is looking for an amazingly talented Senior Systems Administrator to join our team! In this role you will get to manage Windows Active Directory environments, hypervisors, Linux and Windows virtual machines. What You'll Be Doing: Administering...SuggestedFlexible hours
$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...Suggested- Defense Engineering Inc. (DEi) is seeking a Linux Senior Systems Administrator to support our long‑term contract located at the Defense Threat Reduction Agency (DTRA) at Fort Belvoir, VA. Job Category: Information Technology - Linux Senior Administrator Salary: Negotiable...Long term contractFull timeShift workWeekend work
- 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
- ...Microsoft System Administrator Microsoft System Administrator — Senior Location: Fort Belvoir, VA Minimum Qualifications Eight years of progressively responsible experience in server administration, including supporting and managing servers in a production environment...Immediate start
$125k - $130k
...Essential Responsibilities Perform installation, configuration, administration and monitoring of end‑user IT automation equipment, including... ...and updating of associated hardware and underlying operating systems. Perform maintenance and functionality checks of two...Hourly payWork at officeImmediate startMonday to Friday- ...Paid time off Profit sharing Training & development Tuition assistance Vision insurance SarelaTech is seeking a Senior Systems Administrator to support enterprise backup, storage, and virtualization operations for a high-profile DoD program. This role will lead the...
- Title: SME Systems Administrator Location: Lorton, VA (22079) Citizenship: U.S. Citizen (required for access to DHS IT systems) Clearance: Must be able to obtain and maintain DHS/ICE Fitness Determination (Public Trust), including favorable preliminary Fitness and full...Full timeWork experience placementLocal areaRemote workFlexible hours2 days per week
- ...telecommunications, life safety, automation and controls, audiovisual, and IT systems. Headquarters in Tysons, Virginia, M.C. Dean delivers... ...smart systems integration. Overview We are seeking a System Administrator 3 to join our Security and Electronic Systems (SES) business...Work at officeLocal areaFlexible hoursNight shift
$70k - $130k
Systems Administrator Alpha Omega is seeking a qualified Systems Administrator in support of our DHS ICE customer. Alpha Omega is seeking a multi‑discipline IT professional with primary responsibility for Microsoft SQL administration and Windows systems administration....Contract workWork experience placementLocal areaFlexible hours- Synertex is seeking an exceptionally skilled Systems Administrator to support our Classified Cyber Operations Client in Ft. Belvoir, VA, enabling high-impact red team operations through secure, resilient, and well-managed infrastructure and environments. Benefits Competitive...
- Job Title: Windows Systems Administrator Clearance Required: DHS Public Trust, US Citizen (Secret Clearance or above preferred) Work Location: Hybrid; onsite 2-5 times a week in Lorton, VA (Applicant must be based within a commutable distance (1-2 hours) within the DMV...Flexible hours
- Job Summary JCS Solutions LLC is seeking a Senior Systems Administrator to organize and direct the configuration and operation of information management systems, conducting capacity and performance analysis, and developing system administrator procedures and training....Temporary workLocal area
$35.17 - $46.29 per hour
Position: TS/SCI Systems Administrator Intermediate Long term contract: Base year 1 started April 2024. Location: Ft. Belvoir, VA - fully on site JOB DESCRIPTION Insight Global is looking for a Mid-level Systems Administrator to support one of our large federal clients...Long term contractContract workLocal areaShift work- SENIOR SYSTEMS ADMINISTRATOR: Ensures the stable operation of the in-house computer software systems and network connections. This includes planning, developing, installing, configuring, maintaining, supporting, and optimizing all network software and communication links...Local areaRemote work
- SarelaTech is seeking a skilled Senior HBSS Administrator in Fort Belvoir, VA to join the I3TS team supporting DTRA. The I3TS program provides... ...be responsible for ensuring the security and integrity of IT systems by running their Endpoint Security with experience in Trellix...Temporary workShift work
- ...certification Years of Experience : 8+ years’ experience - server administration, WS Servers; 5+ years’ experience - server requirements,... ...2012 / 2016 Job Description : Qualifications The Senior MS Systems Administrator requires the following minimum skills and...Immediate start
- General Dynamics Information Technology is seeking a Sr Principal Systems Administrator in Fort Belvoir, Virginia. This senior-level IT role involves leading the design and management of core systems, infrastructure, and security frameworks. The ideal candidate should have...
- Defense Engineering Inc. (DEi) is seeking a Senior Systems Administrator for VMWare Virtualization to support our long-term contract located at the Defense Threat Reduction Agency (DTRA) at Fort Belvoir, VA DEi is a leading small IT business leader in the Washington D.C...Long term contractFull timeTemporary workShift work
- ...Job Title: Systems Engineer/Linux Admin Location: Scott AFB, IL Shiloh Valley Township, IL, Onsite Clearance: Secret YSI is seeking a highly qualified Senior Systems Administrator. The selected candidate will be able to communicate effectively (written/verbal), possess...Temporary work
- ...as a technical expert in the area of database management and administration to support the operation, maintenance, and modification of the... ...in application software and information management or as a systems integration generalist. Ensure compliance with Army software...For contractorsWork at officeWorldwideMonday to Friday
- Praescient Analytics in Fort Belvoir, VA, seeks a Senior Microsoft System Administrator to lead and maintain critical Army intelligence systems. Responsibilities include administration of Windows servers, applying security updates, and ensuring system availability. The...
$92.3k - $166.85k
Description Leidos is seeking a Linux Administrator to support the DTRA I3TS Infrastructure Services team to maintain and optimize the Linux... .... The candidate is expected to work well as part of the DTRA Systems Administration team using ITIL best practices as well as work...Monday to FridayShift workWeekend work- M.C. Dean, Inc. in Fort Belvoir, Virginia is looking for a Systems Administrator 3 to manage security systems and IT infrastructure. This role involves maintaining and troubleshooting electronic systems, conducting backups, and ensuring compliance with security standards...
- ...Certifications : N/A Years of Experience : 3+ years desktop support/administration; 3+ years installing/patching/troubleshooting software; 2+... ...: N/A Job Description : Qualifications : The Junior MS System Administrator requires the following minimum skills and expertise...Work at officeImmediate start
- M.C. Dean in Fort Belvoir, VA is looking for a System Administrator 3 to join our Security and Electronic Systems unit. You will oversee the design, implementation, and maintenance of complex electronic security systems while ensuring compliance and security standards....
- ...enabling faster and more effective mission outcomes. Position Overview Praescient Analytics is looking for a Senior Microsoft System Administrator to support the Data Capabilities Division (DCD) - Intelligence and Automation Operations (IAO). You will lead the...Full timeFor contractors
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