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Exchange Systems Administrator (SME)

Leidos

Alexandria, Virginia, USA

Full-time

Leidos is seeking an Exchange Systems Administrator SME to support a large enterprise IT contract for the DOD. This role requires an individual with subject matter expertise administering Exchange and email retention systems within a physical and virtual server environment. Duties include examining incidents and problems and suggesting and implementing appropriate corrective action to initiate a repair or return to service. These include maintaining systems for email journaling, archiving, and e

Senior Systems Administrator

General Dynamics Information Technology

Fort Bliss, Texas, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Systems Administration Job Qualifications: Skills: ACAS, Active Directory (AD), Domain Controllers, Endpoint Security Solutions, Enterprise Mission Assurance Support Service (eMASS) Certifications: CCNA - Cisco, CCNP Security - Cisco, Comptia PenTest+ CE - CompTIA, CompTIA Security + certified (DoD 8570 IAT Level II) - Comp

Senior Systems Administrator

General Dynamics

Fort Bliss, Texas, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Systems Administration Job Qualifications: Skills: ACAS, Active Directory (AD), Domain Controllers, Endpoint Security Solutions, Enterprise Mission Assurance Support Service (eMASS) Certifications: CCNA - Cisco, CCNP Security - Cisco, Comptia PenTest+ CE - CompTIA, CompTIA Security + certified (DoD 8570 IAT Level II) - Comp

Network Engineer - ISSO

General Dynamics

Fort Bliss, Texas, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Network Engineering Job Qualifications: Skills: ACAS, Active Directory (AD), Domain Controllers, Endpoint Security Solutions, Enterprise Mission Assurance Support Service (eMASS) Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: Network Engineer - ISSO GDIT is seeking hi

Windows Systems Administrator (SME)

Leidos

Alexandria, Virginia, USA

Full-time

Leidos is seeking a System Administrator to support a large enterprise IT contract for the DOD. This role requires an individual with subject matter expertise administering Windows servers within a physical and virtual environment. This role is responsible for interacting with other administrators to handle service inquiries and problems. Duties include examining incidents and problems and suggesting and implementing appropriate corrective action to initiate a repair or return to service. This r

Network Engineer - ISSO

General Dynamics Information Technology

Fort Bliss, Texas, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Network Engineering Job Qualifications: Skills: ACAS, Active Directory (AD), Domain Controllers, Endpoint Security Solutions, Enterprise Mission Assurance Support Service (eMASS) Certifications: CCNA - Cisco, CND: Certified Network Defender - EC-Council, CompTIA - A+ CE - CompTIA A+CE, CompTIA Security + certified (DoD 8570

Network Engineer - ISSO

General Dynamics Information Technology

Fort Bliss, Texas, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Network Engineering Job Qualifications: Skills: ACAS, Active Directory (AD), Domain Controllers, Endpoint Security Solutions, Enterprise Mission Assurance Support Service (eMASS) Certifications: CCNA - Cisco, CND: Certified Network Defender - EC-Council, CompTIA - A+ CE - CompTIA A+CE, CompTIA Security + certified (DoD 85

Linux Systems Administrator

Leidos

King of Prussia, Pennsylvania, USA

Full-time

Description Are you ready to make an impact? Leidos Office of the Chief Information Officer within the Digital Modernization Sector is seeking a Linux System Administrator to support various classified environments. You will be responsible for maintaining, securing, and supporting complex classified information systems, as well as ensuring compliance with security protocols and regulations. Location: All work will be performed on site at our King of Prussia, PA office. Clearance: U.S. Citizen

Linux Systems Administrator

Leidos

King of Prussia, Pennsylvania, USA

Full-time

Are you ready to make an impact? Leidos Office of the Chief Information Officer within the Digital Modernization Sector is seeking a Linux System Administrator to support various classified environments. You will be responsible for maintaining, securing, and supporting complex classified information systems, as well as ensuring compliance with security protocols and regulations. Location: All work will be performed on site at our King of Prussia, PA office. Clearance: U.S. Citizen with current

Cyber Security Analyst

Peraton

Washington, District of Columbia, USA

Full-time

Responsibilities Peraton is currently seeking a Cyber Incident Response Analyst ll to support a government Cyber Security Operation Center (CSOC). The program provides comprehensive Computer Network Defense and Incident Response support monitoring and analysis of potential threat activity targeting the enterprise. The Incident Response Analyst will conduct security event monitoring, advanced analytics, and response activities in support of the CND operational mission. We are seeking candidates

Information Systems Security Officer (ISSO)

Lockheed Martin Corporation

Huntsville, Alabama, USA

Full-time

Job Description WHAT WE'RE DOING Lockheed Martin is a Cyber Security pioneer, partner, innovator, and builder. Our amazing employees are on a mission to make a difference in the world and every single day we use our unique skills and experiences to create, design and build solutions to some of the worlds' hardest engineering problems. Do you want to be part of a culture that encourages employees to think big, perform with excellence and build incredible products? We provide the resources, ins

Cyber Security Systems Engineer

Lockheed Martin Corporation

Remote or Kirtland Air Force Base, New Mexico, USA

Full-time

Job Description What We're Doing: At Lockheed Martin Rotary and Mission Systems (RMS), we are driven by innovation and integrity. We apply the highest standards of business ethics and visionary thinking to push the boundaries of what's possible. As a Lockheed Martin employee, you will have the opportunity to contribute to groundbreaking projects that shape the future of Aerospace and Defense. We value your skills, training, and education, and we are committed to providing a supportive environm

Computer Security Engineer -02122

Syneren Technologies

Alexandria, Virginia, USA

Full-time

Job Description: Syneren is currently seeking a Computer Security Engineer. Job Location: Alexandria (onsite) Key Responsibilities: Manage and maintain the Cybersecurity infrastructure (ACAS, Trellix, Sentinel, Defender for Cloud, ForeScout), including policy configuration, deployment, and monitoring. Administer and configure ACAS (Nessus) to perform vulnerability scanning, compliance assessments, and reporting across the enterprise. Monitor, analyze, and respond to cybersecurity threats and inc

Lead System Administrator

CACI International, Inc.

Aberdeen, Maryland, USA

Full-time

Lead System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local * * * The Opportunity: Support the DoD as the Lead System Administrator to an Army Task Order that provides system administration, network administration, and database administration to support, maintain and operate an enclave of the Defense Research and Engineering Network (D

Data Center Engineer

Apex Systems

Reston, Virginia, USA

Full-time

Job#: 2069707 Job Description: Apex Systems is hiring for a Data Center Engineer to work with one of our clients in the Herndon, VA aea. This role will work within the Security & Trust Organization (STO) and be a part of the Government Trust & Technology Services (GTTS) team, which consists of threat intelligence, security operations, and product assurance. GTTS operates segregated infrastructures to manage sensitive data handling and application hosting. These infrastructures ensure compliance

Windows System Administrator (SA1) (Government)

AT&T Inc.

Columbia, Maryland, USA

Full-time

Job Description: AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Federal Government. We are dedicated to recruiting, developing and empowering a diverse, high-performing workforce that is passionate about what they do, committed to our shared values and dedicated to our customers' mission. Intelink Services provide interagency information sharing, content discovery, and collaboration capabilities on the IC s

Information Systems Security Engineer

Base-2 Solutions, LLC

Fort Meade, Maryland, USA

Full-time

Job Description: Base-2 Solutions is seeking a highly skilled and motivated Information Systems Security Engineer (ISSE) to join our team. Our ISSEs play a critical role in safeguarding cutting-edge systems that support national defense and mission-critical operations. We are looking for security professionals who bring expertise in system security design, risk management, and cybersecurity frameworks, as well as strong leadership qualities and an eagerness to tackle complex challenges. Our ide

Network Security Engineer - III

Judge Group, Inc.

Boston, Massachusetts, USA

Full-time

Location: Boston, MA Salary: $65.00 USD Hourly - $68.00 USD Hourly Description: Our client is currently seeking a Network Security Engineer - [ Additional Description ] Title: Network Security Consultant Location: Boston, MA (Remote) Duration: Long Term Contract Description: The Network Security Consultant will provide delivery leadership within the Professional Services consultancy team primarily aligned to clients in the USA region. This client-facing role includes the following respo

Network Infrastructure Project Manager

Cynet Systems

Jacksonville, Florida, USA

Contract

Job Description: Experience in the networking environment and Technical project Management experience responsible for gathering requirements, scoping a project and producing an executable plan for delivery utilizing Microsoft Project. Document deployment processes, support change requests and liaison with carriers and vendors for installations. Must have experience with Auditing. Certified project manager (typically PMI PMP, PRINCE or comparable). In Depth knowledge and experience of networking

Threat Prevention Architect

GDH

No location provided

Contract

Job Description: Our client is currently seeking a highly skilled and experienced Threat Prevention Architect to lead global initiatives aimed at transforming and creating state-of-the-art infrastructure solutions within the threat prevention domain. This pivotal role involves external interaction with key vendors to align product roadmaps with our strategic needs and internal collaboration with senior management to communicate plans and provide technical oversight. The successful candidate will