Principal Windows Administrator with Security Clearance

We are actively hiring a Linux Systems Administrator with TS/SCI clearance and polygraph working in McLean, VA. The Program supports a moderately sized customer network comprised of Linux (80%), windows (20%), virtualization, storage, network, and on-premise data center hardware. The team offers rewarding opportunities to think outside the box to deliver...

Systems Administrator | SME-Level| McLean, VA | TS/SCI FULL SCOPE PolygraphRequired Qualifications:Demonstrated experience and proficiency as a windows administrator• Demonstrated experience and proficiency as a system administrator.• Demonstrated experience troubleshooting system hardware and software issues.• Demonstrated experience and proficiency...

Systems Administrator Location: McLean, VA, 22101 Clerance: TS/SCI Job Description:The Systems Administrator will be responsible for maintaining and managing the company's computer systems and networks. This includes installing, configuring, and troubleshooting hardware and software, as well as ensuring the security and integrity of the systems. The Systems...

Here at Appian, our core values of Respect, Work to Impact, Ambition, and Constructive Dissent & Resolution define who we are. In short, this means we constantly seek to understand the best for our customers, we go beyond completion in our work, we strive for excellence with intensity, and we embrace candid communication. These values guide our actions and...

• Windows System Administration • Web Administration (IIS Server) • Deployment, Administration and support for enterprise applications • Windows Security policy development and implementation. • Troubleshooting and installation of VMware environments for server migrations. • Windows Server- Active Directory services implementation, managing users...

Description: Perform real-time monitoring and maintenance operations of network device, server assets, and mission critical systems, enterprise services, and networking infrastructure across multiple physical sites on disparate networks. Serve as Tier III support to escalate and resolve technical issues on operational network environments. Collaborate across...

Torin is looking for a qualified Database Administrator with demonstrated database engineering and administration of systems for complex and high volume data processing. The candidate will use a variety ingest methods and data management techniques. Management includes a variety of data types, database functionality, compliance standards and availability...

Immediate need for a Systems Administrator/Data Transfer Officer to be a member of the Sustainment and Maintenance IT team. The Program supports a moderately sized customer network comprised of Linux (80%), windows (20%), virtualization, storage, network, and on-premise data center hardware. The Sustainment and Maintenance team offers rewarding opportunities...

Active directory engineer who manages the implementation and operation of Microsoft's Active Directory solution Deeply knowledgeable in AD(Not just setting up AD but should have under the hood knowledge) Deep knowledge and Experience in PowerShell Automation Experience in Windows Server Administration (integrated into Server O/S) Extensive AD Group Policies...

Role: Windows server Administrator Location: Mclean, VA (Onsite) Job Type: FTERoles & Responsibilities 1) Should know basic configuration of Windows servers like installing roles and features on servers. 2) Should know how to patch servers with SCCM or any other patching tools 3) Knowledge on Windows failover clusters and how to configure roles on them 4)...

Applications Developer | SME-Level | McLean, VA | TS/SCI w/ FS Polygraph ABOUT US: A2 Federal is an 8(a) and Service Disabled, Veteran-Owned, Small Business offering 360 degree-trained personnel with expertise in analysis, operations, and mission support. We strive to provide exceptional services to our partners and U.S. military and government agencies...

Principal Systems Integration Technologist - Senior McLean Mandatory Skills: * Bachelors Degree in Computer Science, Information Systems, Engineering, Mathematics or four (4) years of equivalent experience in an IT discipline. * Five (5) years practical integration experience * Ten (10) years relevant experience in an IT role such as network administration...

Penetration TesterExpertLocation: Tysons, VAClearance: TS/SCI w/ CI or FSPCore Hours- 9am – 3pmPosition DescriptionRequired Skills • Conduct internal penetration testing and vulnerability assessment of servers, web applications, web services, and databases • Manually exploit and compromise operating systems, web applications, and databases • Examine...

Support team providing O&M, Systems Engineering and Application Development for COTS and newly developed customized applications for customer systems. These must continue without interruption. Required Skills • Demonstrated experience working with customers, understanding their needs and designing creating solutions.• Demonstrated on-the-job experience...

Twinn Intelligence is seeking a Systems Administrator to join their team in McLean, VaSubject Matter Expert Active - (TS/SCI w Poly)REQUIRED SKILLSDemonstrated experience and proficiency as a windows administrator Demonstrated experience and proficiency as a system administrator. Demonstrated experience troubleshooting system hardware and software issues....

JOB DESCRIPTION Clearance Level: Top Secret/SCI with Full Scope Polygraph Skill Level(s): Subject Matter Expert • translate Organization's business process requirements into application development to automate or facilitate creating improved solutions for key mission needs. • develop new, as well as integrate across existing, customized applications and...

Candidate MUST possess a TS/SCI clearance with Intel Polygraph General understanding of computers, laptops, phones/set-up, installation, updates; Hardware/Software (Apple, Windows)MUST be a US Citizen with a U.S. Government clearance - Intel with Polygraph NOTE: Must have an active TS-SCI with poly. No sponsorships or upgrades are available. Submissions...

Cyber Security Analyst - ExpertSubject Matter Expert – Cyber SecurityMcLean, VAJob DescriptionCyber Operations - Incident Response • Strong knowledge of cloud security principles and experience with cloud platforms like AWS, Azure, or Google Cloud • Proficiency in network security principles, protocols, and technologies (firewalls, IDS/IPS, VPNs, etc.)...

Security Control Assessor - Expert Location: Tysons Core Hours: 9 am - 3 pm Clearance: CI or FSP • Performs all procedures necessary to ensure the safety of information systems assets and to protect systems from intentional or inadvertent access or destruction. • Evaluates the security controls within network systems to identify vulnerabilities and...

*\*\*\*SECRET Clearance Required\*\*\***Pay: *$50-$55/hr. *Location: *Quantico, VA *Contract: *5 years Seize your opportunity to make a personal impact as a *Citrix Administrator* supporting The Naval Criminal Investigative Service (NCIS). NCIS is an organization of over 2,200 personnel of which 700 serve at HQ and the remaining staff serve at offices...