Windows Systems Administrator
$70k - $130kAlpha Omega Integration, LLC
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)
Alpha Omega is seeking a qualified Windows Systems Administrator in support of our DHS ICE customer.
Required Qualifications:
Required Experience/Skills :
- 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 tapebased 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. There are multiple factors that are considered in determining final pay for a position, including, but not limited to, relevant work experience, skills, certifications and competencies that align to the specified role, education and certifications as well as contract provisions regarding labor categories that are specific to the position and could fall outside of this range.
Application Deadline: August 24, 2026
Joining the Alpha Omega team entitles you to participate in all retirement benefits, plans of deferred compensation, health and insurance benefits, and other such benefits as set forth in the company's policy and benefits manuals. See below, to name a few:
- 15 days PTO including paid parental, military, and bereavement leave
- Eleven (11) paid Federal holidays, five of which are floating holidays (as designated by the company's holiday schedule each year)
- 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
We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.
Our Company:
Alpha Omega is an award-winning solutions provider dedicated to delivering mission-enabling technology and strategic solutions for our customers. Since our founding in 2016, we have grown to over 700 employees nationwide consisting of former operators, technologists, and strategists who bring decades of government and industry experience. They are united by one purpose: ensuring our nation's continued global leadership.
We have a unified operating model providing technical capabilities and solutions for customers across two main business units:
- National Security - supporting agencies such as the Department of Homeland Security (DHS), Navy, Air Force, Army, and the Department of State (DOS).
- National Resilience - supporting agencies such as Federal Deposit Insurance Corporation (FDIC), Treasury, Health & Human Services (HHS), National Institutes of Health (NIH), National Oceanic and Atmospheric Administration (NOAA) and the United States Department of Agriculture (USDA)
Through strategic partnerships, intellectual property, and relentless drive for innovation, Alpha Omega is shaping the future of government technology. We are proud to be a Virginia Best Places to Work 8 times, an Inc. 5000 honoree 7 times, and a Washington Post Top Workplaces 4 times. Join us in driving transformation that secures the nation's future.
Culture and Values:
Guided by our core values-Harmony, Engagement, Accountability, Resourcefulness, and Tenacity (HEART)- we foster a culture of innovation, collaboration, and continuous learning and are committed to delivering high-impact solutions. We recognize and reward hard work.
Alpha Omega's culture is driven by our values and mission. We invest in top talent through mentorship, growth, and meaningful work. We value individuality, reward integrity, and foster a diverse, high-performing team united by purpose-at work, in service, and in the community.
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.
#LI-Hybrid
#LI-SR
#dice
Equal Opportunity Employer/Protected Veterans/Individuals with DisabilitiesThis 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.
- A leading IT solutions provider in Virginia is seeking a Senior MS Systems Administrator. The role involves server administration in Windows environments, managing team operations, and ensuring high system availability. Candidates should have 8+ years of experience, required...Suggested
$77.6k - $176k
...Job Number: R0239136 Windows System Administrator The Opportunity: As a Senior Windows Systems Administrator, you will support the reliability, security, and optimization of enterprise infrastructure within the Department of Veterans Affairs' environment. You...SuggestedFull timeContract workPart timeWork at officeLocal areaRemote work- ...Windows System Administrator Job Category: Systems Engrg: Professional Requisition Number: WINDO016440 Posted: December 29, 2025 Full-Time On-site McLean, VA 22043, USA Job Details Description Responsibilities: Sustain and improve the organization...SuggestedFull time
- About the Company Open Systems Technologies Corporation is a leader in the government contracting marketplace, providing Enterprise... ...a 401K match with immediate vesting. Position Overview The Windows Administrator is responsible for supporting, maintaining, and securing...SuggestedImmediate startRelocation package
- Kaimetrix is looking for a Senior Microsoft System Administrator to manage enterprise server operations in Fort Belvoir, Virginia. The role entails administering and optimizing Microsoft Windows server infrastructure, ensuring system reliability and security. The ideal...Suggested
- ...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
- ...operation, troubleshooting, and maintenance of hardware and software systems. Addresses the effectiveness, efficiency, productivity,... ...computer systems analysis, computer programming, system administration, and maintenance in support of applications prototyping, integration...
- A government contracting firm in Fort Belvoir is seeking a Windows Administrator to support and secure Windows-based infrastructure. Key responsibilities include managing Windows Server environments, supporting identity-related services, and implementing security controls...
- ...Windows Server Administrator Relevant/ Experience Required: 5-7 years Technical/Functional Skills: MCSE/MCSA Server Infrastructure certification... ...solutions Excellent knowledge of Distributed File Systems (DFS) Excellent hands-on knowledge of Power-shell & VBS...Permanent employmentFull timeRemote work
- 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 clearance...Contract workRemote 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
$50k - $52k
...Logistics Agency (DLA). The ideal candidate will assist in the technical operation and testing of fully integrated computer-based systems in a supervised environment. This position requires local travel using personal vehicle, company van, cart or other motorized vehicle...Contract workLocal areaImmediate startFlexible hours- ...The Senior Remedy Database Administrator serves as the senior technical expert for Remedy design, development, and management. This position... ...Ensures data recoverability by implementing a schedule of system backups and database archive operations. Performs daily, weekly...Full timeContract workTemporary workFor contractorsWork at officeImmediate start
- ...Systems Administrator Oneida Technical Solutions, LLC (OTS), was founded in 2014 and quickly established itself as a reliable partner capable... ...• 3+ years of related experience • Must obtain an MCSA Windows server Certification within 90-days of hire. • IAT-II Certification...
$115k - $125k
...Night Shift System Administrator Transform technology into opportunity as a Systems Administrator. A career in enterprise IT means connecting... ...for trouble calls, and provide TIER 2/3 support of Unix/Windows workstations and servers, including Web servers, network attached...Local areaRemote workNight shift- ...assistance Vision insurance SarelaTech is seeking a Linux Administrator to support the DTRA I3TS Infrastructure Services team to... ...capabilities. The candidate is expected work well as a part of the DTRA Systems Administration team using ITIL best practices as well as work...Shift workWeekend work
$85 - $95 per hour
...Systems Administrator A defense and space company is seeking a Systems Administrator with a TS/SCI Polygraph security clearance. This role... ...IAT Level II equivalent Technical Skills: Experience with Windows or Linux Systems. Exposure to both is a plus. Proficiency with...Hourly payShift work- ...automation and controls, audiovisual, and IT systems. Headquarters in Tysons, Virginia, M.C.... ...industries. We are seeking a System Administrator 3 to join our Security and Electronic... ...agreements. Configure and manage Windows operating systems and install/load operating...Work at officeLocal areaFlexible hoursNight shift
- ...Systems Engineer Location: Ft. Belvoir, VA Clearance required: TS/SCI with CI or FS POLY Shift: 24x7 environment... ...• Administer and support Linux (primarily RHEL) and Windows Server environments • Manage and maintain virtualized infrastructure...Night shiftRotating shiftDay shift
- ...Senior Systems Administrator 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...Flexible hours
- ...Systems Administrator Location: Lorton, VA Duration: 7 years Responsibilities include: The Windows Systems Administrator maintains a virtual system environment. Duties may include User Admin, Sys Admin, Documentation and cradle to grave SDLC support. Interacts with...Shift workWeekend work
- ...Job Posting Synertex is seeking a exceptionally skilled Systems Administrator to support our Classified Cyber Operations Client in Ft. Belvoir... ...DTRA Advance Red Cyber mission needs. Managing Windows Active Directory environments, hypervisors, Linux and Windows...
- ...Troubleshooting: • Proactively monitor the health and performance of our systems and websites using tools like CloudWatch, Kibana/Elasticsearch... ...• Linux Proficiency: 3+ years of experience as a Linux system administrator, with deep understanding of OS internals, networking, and...Full timeFor contractorsMonday to Friday
$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...Full timeContract workPart timeWork at officeLocal areaRemote work- ...JOB SUMMARY The CSD System Administrator (computer scientist) will support 1st IO Command at Fort Belvoir, VA by employing mathematics,... ...Security, CISA, CISSP (or Associate), GCED, GCIH or CCSP) Windows or Linux Computer Environment Certification required...Work at officeLocal area
- ...enterprise IT, cloud solutions, DevSecOps, systems engineering, software development, and... ...the NGA customer missions as a Systems Administrator . Responsibilities What you get... ...software installations and upgrades to Unix/Windows operating systems and layered software...Local areaNight shift
- ...Linux Administrator The DTRA program at GES is seeking a Senior Linux Administrator in Fort... ...expected to work well as a part of the DTRA Systems Administration team using ITIL best... ...Package Management. Desired Qualifications • 2-3+ years of Windows Server experienceLocal areaRemote workShift work
- ...assistance Vision insurance SarelaTech is seeking a Senior Systems Administrator to support enterprise backup, storage, and virtualization... ..., and recovery operations. Administer and troubleshoot Windows Server environments, including performance tuning, patching,...
$89.51k - $116.36k
Job Position See below for important information regarding this job. Position will be filled at any of the locations listed below. Site specific salary information as follows: Battle Creek, MI: $89,508 - $ 116,362 Columbus, OH: $93,400 - $121,422 Dayton,...- ...Job Posting The System Administrator will provide hands-on administration and operational support for Microsoft Endpoint Configuration Manager... ...is endpoint-first, with supporting responsibilities across Windows Server systems. The ideal candidate has direct experience...
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Windows Systems Administrator. Be the first to apply!

