Microsoft Systems Administrator Sr Jobs in Washington, DC

Refine Results
1 - 20 of 550 Jobs

Microsoft Systems Administrator - SharePoint, Azure

Randstad Digital

On-site in Bowie, Maryland, USA

Contract

job summary: We're in search of talented and experienced LINUX/UNIX Administrator. In this role you will be responsible for the installation, configuration, and maintenance of LINUX/ UNIX systems. In your day-to-day, you'll troubleshoot server errors, install new system hardware, respond to user issues, and monitor the ongoing performance of the network. You should be quick and able to recognize trends and issues; foresee any upcoming risks, identify existing risks and take necessary measures t

Senior Microsoft Systems Administrator

Eliassen Group

On-site in Washington, District of Columbia, USA

Contract

**Hybrid in Washington, DC.** Our government client is looking for a Senior Microsoft Systems Administrator to join their team. We offer a great benefits package that includes Medical, Dental, and Vision benefits, 401k with company matching, and life insurance. Pay Rate: $52.00/hr on W2 Skills, experience, and other compensable factors will be taken into account when determining pay rate. The pay range provided in this posting is a reflection of a W2 hourly rate; other employment options may

Microsoft Systems Administrator

Eliassen Group

On-site in McLean, Virginia, USA

Contract

**Onsite at Stennis Space Center in Mississippi.** Our government client is looking for a Microsoft Systems Administrator to join their team. We offer a great benefits package that includes Medical, Dental, and Vision benefits, 401k with company matching, and life insurance. Pay Rate: $60.00 - $64.00/hr on W2 Skills, experience, and other compensable factors will be taken into account when determining pay rate. The pay range provided in this posting is a reflection of a W2 hourly rate; other

Systems Administrator Senior Advisor - TS/SCI w/Polygraph

General Dynamics Information Technology

On-site in Chantilly, Virginia, USA

Full-time

Transform technology into opportunity as a Systems Administrator Sr Advisor with GDIT. A career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you'll be at the forefront of innovation and play a meaningful part in improving how agencies operate. At GDIT, people are our differentiator. As a Systems Administrator Sr Advisor you will help ensure today is safe and tomorrow is smarter. Our work depends on Systems Administrator Sr Advisor joining our team to pro

Systems Administrator Senior Advisor - TS/SCI w/Polygraph

General Dynamics Information Technology

On-site in Chantilly, Virginia, USA

Full-time

Transform technology into opportunity as a Systems Administrator Sr Advisor with GDIT. A career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you'll be at the forefront of innovation and play a meaningful part in improving how agencies operate. At GDIT, people are our differentiator. As a Systems Administrator Sr Advisor you will help ensure today is safe and tomorrow is smarter. Our work depends on Systems Administrator Sr Advisor joining our team to pro

IT Engineer - Microsoft Enterprise Systems Administrator Advisor, TS/SCI with Polygraph

General Dynamics Information Technology

On-site in Alexandria, Virginia, USA

Full-time

General Dynamics Information Technology (GDIT) is seeking an IT Engineer with Microsoft Enterprise Systems Administrator Advisor experience to join our team in support of a Federal Intelligence Agency contract. In addition to receiving a competitive salary and generous health and personal benefits, the IT Engineer will enhance their skill set among a talented and technically accomplished group of colleagues. Primary responsibilities include providing Tier II support of maintaining multiple larg

Microsoft System Administrator - Senior

SAIC

On-site in Washington, District of Columbia, USA

Full-time

Job ID: 2400885 Location: WASHINGTON, DC, US Date Posted: 2024-01-17 Category: Information Technology Subcategory: Sys Administrator Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: No Description The Senior Windows Engineer position will provide Windows engineering support and will be responsible for building, patching, and troubleshooting Windows servers in support of curren

Senior Systems Administrator, Top Secret Security Clearance Required - G

Next Step Systems

On-site in Arlington, Virginia, USA

Full-time

Senior Systems Administrator, Top Secret Security Clearance Required, Arlington, VA We are seeking a Senior Systems Administrator to perform a wide variety of systems administration tasks. This could include installation, configuration, upgrades, and operational support. This position is 100% Onsite and not Remote. Senior Systems Administrator Responsibilities: - Be responsible for OpenText Content Server and associated modules: Install new software releases, system upgrades, evaluate and ins

Senior Content Server Systems Administrator, Top Secret Security Clearance Required - G

Next Step Systems

On-site in Washington, District of Columbia, USA

Full-time

Senior Content Server Systems Administrator, Top Secret Security Clearance Required, Washington, DC We are seeking an OpenText Content Server System Administrator to perform a wide variety of system administration tasks for the OpenText Content Server solution. This could include installation, configuration, upgrades, and operational support. Responsibilities: - Be responsible for OpenText Content Server and associated modules: Install new software releases, system upgrades, evaluate and insta

Senior OpenText Systems Administrator, Top Secret Security Clearance Required - G

Next Step Systems

On-site in Arlington, Virginia, USA

Full-time

Senior OpenText Systems Administrator, Top Secret Security Clearance Required, Arlington, VA We are seeking a Senior OpenText System Administrator to perform a wide variety of systems administration tasks. This could include installation, configuration, upgrades, and operational support. This position is 100% Onsite and not Remote. Senior OpenText Systems Administrator Responsibilities: - Be responsible for OpenText Content Server and associated modules: Install new software releases, system

Microsoft System Administrator SME

Eliassen Group

On-site in Washington, District of Columbia, USA

Contract

**Hybrid in Washington, DC.** Our government client is looking for a Microsoft System Administrator SME to join their team. We offer a great benefits package that includes Medical, Dental, and Vision benefits, 401k with company matching, and life insurance. Pay Rate: $62.50/hr on W2 Skills, experience, and other compensable factors will be taken into account when determining pay rate. The pay range provided in this posting is a reflection of a W2 hourly rate; other employment options may be av

Cleared Sr. Lead Systems Administrator w/Cyber

Mindbank Consulting Group

On-site in Arlington, Virginia, USA

Full-time

No Staffing Companies - No Exceptions. Mindbank Consulting Group has an immediate need for an experienced Senior - Lead System Administrator with skill in DoD Information Assurance practices and tools. This is an ONSITE role in Arlington, VA. Candidates must have an active Secret (or higher) clearance and an unexpired Security+ certification. This role requires a candidate who is used to, and skilled with, heavy client interfacing, including VIPs. The salary range for this position is $100K - ~$

Sr. Microsoft Platform Azure Administrator III (1762547)

Tier4 Group

Hybrid in Herndon, Virginia, USA

Full-time

Sr. Azure Systems Administrator Direct Hire / Permanent Position - $130,000 - $145,000 + bonus Hybrid Onsite Tuesdays and Wednesdays in Reston, VA 20190 Required Experience: Experience working in a highly regulated, heavily audited, Microsoft 365, Azure environment2 years experience managing multiple Azure tenants, Cloud-based user profiles, M365, Teams, Intune, SharePoint Online, user access and provisioning7 years experience installing, maintaining, configuring and troubleshooting Windows and

Microsoft Systems Engineer

Apex Systems

On-site in Chantilly, Virginia, USA

Full-time

Job#: 2017164 Job Description: Apex Systems is currently seeking an experienced Microsoft Systems Engineer to join a robust engineering and operations support team! If interested please send a follow-up email to with your resume and the best time for us to chat! JOB DESCRIPTION Apex Systems is currently seeking an experienced Microsoft Systems Engineer to join a robust engineering and operations support team. The ideal candidate will have excellent problem-solving and communications skills as

Sr. Systems Administrator

General Dynamics Information Technology

On-site in Falls Church, Virginia, USA

Full-time

Windows System Administrator position supporting the Army National Guard (ARNG) in Falls Church, VA. This position requires someone with a current and active Secret clearance. This is an IT Service Management contract in support of the operation, modernization, expansion, and further evolution of the ARNG's global Information Technology (IT) services including networking, compute, storage, infrastructure, applications, hosting, and program management services. The GECOS program supports the ARN

Senior Software Engineer, DevOps (Python, Microsoft SQL)

Capital One

On-site in McLean, Virginia, USA

Full-time

Center 1 (19052), United States of America, McLean, Virginia Senior Software Engineer, DevOps (Python, Microsoft SQL) 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? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who love to solve real problems and meet real customer needs. We are seeking DevOps Engineers who are pas

Sr Systems Administrator-Onsite at the Reston or Herndon, VA Office

Nexgen Technologies

On-site in Reston, Virginia, USA

Full-time

(Onsite at either the Reston or Herndon, VA Office) NexGen is currently seeking a Sr Systems Administrator to join our team working on a federal government project. This individual will have knowledge in providing system administration support across all supported systems and environments including servers, databases, network devices, and storage components. The supported environments include production, disaster recovery, test, and development. This individual will be required to work closely

Senior Microsoft Security Engineer

Leidos

On-site in Arlington, Virginia, USA

Full-time

Description Leidos has an immediate need for a Senior Microsoft Security Engineer for a new customer on a highly-visible and strategic Cybersecurity Task Order. The Senior Microsoft Security Engineer will need to be a self-starter with excellent analytical and problem-solving skills, flexibility, good judgment, and the ability to coordinate multiple, concurrent tasks in an effective manner. This individual will work with internal team members to ensure that systems are functional, secure, and sc

Senior Microsoft MECM Engineer

General Dynamics Information Technology

On-site in Washington, District of Columbia, USA

Full-time

The world of investing is fascinating yet complex. While hundreds of first -time investors are turning to the markets to help pay for their homes, send their children to college and secure their futures the mission of the Securities and Exchange Commission (SEC) is becoming all the more vital. GDIT is excited to support the SEC in as it seeks to protect investors, maintain fair, orderly, and efficient markets, and facilitate capital formation. The SEC ISS program is a comprehensive IT program c

Sr. Principal Windows Systems Administrator

Northrop Grumman

On-site in Dulles, Virginia, USA

Full-time

At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to